Resguardo inicial

linux-7.2.3/Documentation/devicetree/bindings/display/msm/dp-controller.yaml

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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/dp-controller.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MSM Display Port Controller
+
+maintainers:
+  - Kuogee Hsieh <quic_khsieh@quicinc.com>
+  - Abhinav Kumar <quic_abhinavk@quicinc.com>
+
+description: |
+  Device tree bindings for DisplayPort host controller for MSM targets
+  that are compatible with VESA DisplayPort interface specification.
+
+properties:
+  compatible:
+    oneOf:
+      - enum:
+          - qcom,glymur-dp
+          - qcom,sa8775p-dp
+          - qcom,sc7180-dp
+          - qcom,sc7280-dp
+          - qcom,sc7280-edp
+          - qcom,sc8180x-dp
+          - qcom,sc8180x-edp
+          - qcom,sc8280xp-dp
+          - qcom,sc8280xp-edp
+          - qcom,sdm845-dp
+          - qcom,sm8350-dp
+          - qcom,sm8650-dp
+          - qcom,x1e80100-dp
+
+      - items:
+          - enum:
+              - qcom,qcs8300-dp
+          - const: qcom,sa8775p-dp
+
+      - items:
+          - enum:
+              - qcom,sm6350-dp
+          - const: qcom,sc7180-dp
+
+      # deprecated entry for compatibility with old DT
+      - items:
+          - enum:
+              - qcom,sm6350-dp
+          - const: qcom,sm8350-dp
+        deprecated: true
+
+      - items:
+          - enum:
+              - qcom,sar2130p-dp
+              - qcom,sm7150-dp
+              - qcom,sm8150-dp
+              - qcom,sm8250-dp
+              - qcom,sm8450-dp
+              - qcom,sm8550-dp
+          - const: qcom,sm8350-dp
+
+      - items:
+          - enum:
+              - qcom,sm6150-dp
+          - const: qcom,sm8150-dp
+          - const: qcom,sm8350-dp
+
+      - items:
+          - enum:
+              - qcom,eliza-dp
+              - qcom,sm8750-dp
+          - const: qcom,sm8650-dp
+
+  reg:
+    minItems: 4
+    items:
+      - description: ahb register block
+      - description: aux register block
+      - description: link register block
+      - description: p0 register block
+      - description: p1 register block
+      - description: p2 register block
+      - description: p3 register block
+      - description: mst2link register block
+      - description: mst3link register block
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    minItems: 5
+    items:
+      - description: AHB clock to enable register access
+      - description: Display Port AUX clock
+      - description: Display Port Link clock
+      - description: Link interface clock between DP and PHY
+      - description: Display Port stream 0 Pixel clock
+      - description: Display Port stream 1 Pixel clock
+      - description: Display Port stream 2 Pixel clock
+      - description: Display Port stream 3 Pixel clock
+
+  clock-names:
+    minItems: 5
+    items:
+      - const: core_iface
+      - const: core_aux
+      - const: ctrl_link
+      - const: ctrl_link_iface
+      - const: stream_pixel
+      - const: stream_1_pixel
+      - const: stream_2_pixel
+      - const: stream_3_pixel
+
+  phys:
+    maxItems: 1
+
+  phy-names:
+    items:
+      - const: dp
+
+  operating-points-v2: true
+
+  opp-table:
+    type: object
+
+  power-domains:
+    maxItems: 1
+
+  aux-bus:
+    $ref: /schemas/display/dp-aux-bus.yaml#
+
+  data-lanes:
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+    deprecated: true
+    minItems: 1
+    maxItems: 4
+    items:
+      maximum: 3
+
+  "#sound-dai-cells":
+    const: 0
+
+  vdda-0p9-supply:
+    deprecated: true
+  vdda-1p2-supply:
+    deprecated: true
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+    properties:
+      port@0:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: Input endpoint of the controller
+
+      port@1:
+        $ref: /schemas/graph.yaml#/$defs/port-base
+        unevaluatedProperties: false
+        description: Output endpoint of the controller
+        properties:
+          endpoint:
+            $ref: /schemas/media/video-interfaces.yaml#
+            unevaluatedProperties: false
+            properties:
+              data-lanes:
+                minItems: 1
+                maxItems: 4
+                items:
+                  enum: [ 0, 1, 2, 3 ]
+
+              link-frequencies:
+                minItems: 1
+                maxItems: 4
+                items:
+                  enum: [ 1620000000, 2700000000, 5400000000, 8100000000 ]
+
+    required:
+      - port@0
+      - port@1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+  - phys
+  - phy-names
+  - power-domains
+  - ports
+
+allOf:
+  # AUX BUS does not exist on DP controllers
+  # Audio output also is present only on DP output
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sc7280-edp
+              - qcom,sc8180x-edp
+              - qcom,sc8280xp-edp
+    then:
+      properties:
+        "#sound-dai-cells": false
+    else:
+      if:
+        properties:
+          compatible:
+            contains:
+              enum:
+                - qcom,glymur-dp
+                - qcom,sa8775p-dp
+                - qcom,x1e80100-dp
+      then:
+        $ref: /schemas/sound/dai-common.yaml#
+        oneOf:
+          - required:
+              - aux-bus
+          - required:
+              - "#sound-dai-cells"
+      else:
+        $ref: /schemas/sound/dai-common.yaml#
+        properties:
+          aux-bus: false
+        required:
+          - "#sound-dai-cells"
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              # these platforms support SST only
+              - qcom,sc7180-dp
+              - qcom,sc7280-dp
+              - qcom,sc7280-edp
+              - qcom,sc8180x-edp
+              - qcom,sc8280xp-edp
+    then:
+      properties:
+        reg:
+          minItems: 5
+          maxItems: 5
+        clocks:
+          minItems: 5
+          maxItems: 5
+        clock-names:
+          minItems: 5
+          maxItems: 5
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              # these platforms support 2 streams MST on some interfaces,
+              # others are SST only
+              - qcom,sc8280xp-dp
+              - qcom,x1e80100-dp
+    then:
+      properties:
+        reg:
+          minItems: 5
+          maxItems: 5
+        clocks:
+          minItems: 5
+          maxItems: 6
+        clock-names:
+          minItems: 5
+          maxItems: 6
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            # 2 streams MST
+            enum:
+              - qcom,sc8180x-dp
+              - qcom,sdm845-dp
+              - qcom,sm8350-dp
+    then:
+      properties:
+        reg:
+          minItems: 5
+          maxItems: 5
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clock-names:
+          minItems: 6
+          maxItems: 6
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sm8650-dp
+    then:
+      properties:
+        reg:
+          minItems: 5
+          maxItems: 9
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clocks-names:
+          minItems: 6
+          maxItems: 6
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              # these platforms support 4 stream MST on first DP,
+              # 2 streams MST on the second one.
+              - qcom,sa8775p-dp
+    then:
+      properties:
+        reg:
+          minItems: 9
+          maxItems: 9
+        clocks:
+          minItems: 6
+          maxItems: 8
+        clock-names:
+          minItems: 6
+          maxItems: 8
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              # these platforms support 2 streams MST on some interfaces,
+              # others are SST only, but all controllers have 4 ports
+              - qcom,glymur-dp
+    then:
+      properties:
+        reg:
+          minItems: 9
+          maxItems: 9
+        clocks:
+          minItems: 5
+          maxItems: 6
+        clock-names:
+          minItems: 5
+          maxItems: 6
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/qcom,dispcc-sc7180.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    displayport-controller@ae90000 {
+        compatible = "qcom,sc7180-dp";
+        reg = <0xae90000 0x200>,
+              <0xae90200 0x200>,
+              <0xae90400 0xc00>,
+              <0xae91000 0x400>,
+              <0xae91400 0x400>;
+        interrupt-parent = <&mdss>;
+        interrupts = <12>;
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_DP_AUX_CLK>,
+                 <&dispcc DISP_CC_MDSS_DP_LINK_CLK>,
+                 <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>,
+                 <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>;
+        clock-names = "core_iface", "core_aux",
+                      "ctrl_link",
+                      "ctrl_link_iface", "stream_pixel";
+
+        assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>,
+                          <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>;
+
+        assigned-clock-parents = <&dp_phy 0>, <&dp_phy 1>;
+
+        phys = <&dp_phy>;
+        phy-names = "dp";
+
+        #sound-dai-cells = <0>;
+
+        power-domains = <&rpmhpd SC7180_CX>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dpu_intf0_out>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&typec>;
+                    data-lanes = <0 1>;
+                    link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/dpu-common.yaml

@@ -0,0 +1,56 @@
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/dpu-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU common properties
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+  - Rob Clark <robdclark@gmail.com>
+
+description: |
+  Common properties for QCom DPU display controller.
+
+# Do not select this by default, otherwise it is also selected for all
+# display-controller@ nodes
+select:
+  false
+
+properties:
+  $nodename:
+    pattern: '^display-controller@[0-9a-f]+$'
+
+  interrupts:
+    maxItems: 1
+
+  power-domains:
+    maxItems: 1
+
+  operating-points-v2: true
+  opp-table:
+    type: object
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+    description: |
+      Contains the list of output ports from DPU device. These ports
+      connect to interfaces that are external to the DPU hardware,
+      such as DSI, DP etc.
+
+    patternProperties:
+      "^port@[0-9a-f]+$":
+        $ref: /schemas/graph.yaml#/properties/port
+
+    # at least one port is required
+    required:
+      - port@0
+
+required:
+  - interrupts
+  - power-domains
+  - operating-points-v2
+  - ports
+
+additionalProperties: true

linux-7.2.3/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml

@@ -0,0 +1,496 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/dsi-controller-main.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DSI controller
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - enum:
+              - qcom,apq8064-dsi-ctrl
+              - qcom,kaanapali-dsi-ctrl
+              - qcom,milos-dsi-ctrl
+              - qcom,msm8226-dsi-ctrl
+              - qcom,msm8916-dsi-ctrl
+              - qcom,msm8953-dsi-ctrl
+              - qcom,msm8974-dsi-ctrl
+              - qcom,msm8976-dsi-ctrl
+              - qcom,msm8996-dsi-ctrl
+              - qcom,msm8998-dsi-ctrl
+              - qcom,qcm2290-dsi-ctrl
+              - qcom,sa8775p-dsi-ctrl
+              - qcom,sar2130p-dsi-ctrl
+              - qcom,sc7180-dsi-ctrl
+              - qcom,sc7280-dsi-ctrl
+              - qcom,sc8180x-dsi-ctrl
+              - qcom,sdm660-dsi-ctrl
+              - qcom,sdm670-dsi-ctrl
+              - qcom,sdm845-dsi-ctrl
+              - qcom,sm6115-dsi-ctrl
+              - qcom,sm6125-dsi-ctrl
+              - qcom,sm6150-dsi-ctrl
+              - qcom,sm6350-dsi-ctrl
+              - qcom,sm6375-dsi-ctrl
+              - qcom,sm7150-dsi-ctrl
+              - qcom,sm8150-dsi-ctrl
+              - qcom,sm8250-dsi-ctrl
+              - qcom,sm8350-dsi-ctrl
+              - qcom,sm8450-dsi-ctrl
+              - qcom,sm8550-dsi-ctrl
+              - qcom,sm8650-dsi-ctrl
+              - qcom,sm8750-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+      - items:
+          - enum:
+              - qcom,qcs8300-dsi-ctrl
+              - qcom,sc8280xp-dsi-ctrl
+          - const: qcom,sa8775p-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+      - items:
+          - const: qcom,eliza-dsi-ctrl
+          - const: qcom,sm8750-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+      - enum:
+          - qcom,dsi-ctrl-6g-qcm2290
+          - qcom,mdss-dsi-ctrl # This should always come with an SoC-specific compatible
+        deprecated: true
+
+  reg:
+    maxItems: 1
+
+  reg-names:
+    const: dsi_ctrl
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    description: |
+      Several clocks are used, depending on the variant. Typical ones are::
+       - bus:: Display AHB clock.
+       - byte:: Display byte clock.
+       - byte_intf:: Display byte interface clock.
+       - core:: Display core clock.
+       - core_mss:: Core MultiMedia SubSystem clock.
+       - iface:: Display AXI clock.
+       - mdp_core:: MDP Core clock.
+       - mnoc:: MNOC clock
+       - pixel:: Display pixel clock.
+    minItems: 3
+    maxItems: 12
+
+  clock-names:
+    minItems: 3
+    maxItems: 12
+
+  phys:
+    maxItems: 1
+
+  phy-names:
+    deprecated: true
+    const: dsi
+
+  syscon-sfpb:
+    description: A phandle to mmss_sfpb syscon node (only for DSIv2).
+    $ref: /schemas/types.yaml#/definitions/phandle
+
+  qcom,dual-dsi-mode:
+    type: boolean
+    description: |
+      Indicates if the DSI controller is driving a panel which needs
+      2 DSI links.
+
+  qcom,master-dsi:
+    type: boolean
+    description: |
+      Indicates if the DSI controller is the master DSI controller when
+      qcom,dual-dsi-mode enabled.
+
+  qcom,sync-dual-dsi:
+    type: boolean
+    description: |
+      Indicates if the DSI controller needs to sync the other DSI controller
+      with MIPI DCS commands when qcom,dual-dsi-mode enabled.
+
+  assigned-clocks:
+    minItems: 2
+    maxItems: 4
+    description: |
+      For DSI on SM8650 and older: parents of "byte" and "pixel" for the given
+      platform.
+      For DSIv2 platforms this should contain "byte", "esc", "src" and
+      "pixel_src" clocks.
+
+  assigned-clock-parents:
+    minItems: 2
+    maxItems: 4
+    description: |
+      The Byte clock and Pixel clock PLL outputs provided by a DSI PHY block.
+
+  power-domains:
+    maxItems: 1
+
+  operating-points-v2: true
+
+  opp-table:
+    type: object
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+    description: |
+      Contains DSI controller input and output ports as children, each
+      containing one endpoint subnode.
+
+    properties:
+      port@0:
+        $ref: /schemas/graph.yaml#/$defs/port-base
+        unevaluatedProperties: false
+        description: |
+          Input endpoints of the controller.
+        properties:
+          endpoint:
+            $ref: /schemas/media/video-interfaces.yaml#
+            unevaluatedProperties: false
+            properties:
+              data-lanes:
+                maxItems: 4
+                minItems: 1
+                items:
+                  enum: [ 0, 1, 2, 3 ]
+
+      port@1:
+        $ref: /schemas/graph.yaml#/$defs/port-base
+        unevaluatedProperties: false
+        description: |
+          Output endpoints of the controller.
+        properties:
+          endpoint:
+            $ref: /schemas/media/video-interfaces.yaml#
+            unevaluatedProperties: false
+            properties:
+              data-lanes:
+                maxItems: 4
+                minItems: 1
+                items:
+                  enum: [ 0, 1, 2, 3 ]
+
+              qcom,te-source:
+                $ref: /schemas/types.yaml#/definitions/string
+                description:
+                  Specifies the source of vsync signal from the panel used for
+                  tearing elimination.
+                default: mdp_vsync_p
+                enum:
+                  - mdp_vsync_p
+                  - mdp_vsync_s
+                  - mdp_vsync_e
+                  - timer0
+                  - timer1
+                  - timer2
+                  - timer3
+                  - timer4
+
+    required:
+      - port@0
+      - port@1
+
+  avdd-supply:
+    description:
+      Phandle to vdd regulator device node
+
+  refgen-supply:
+    description:
+      Phandle to REFGEN regulator device node
+
+  vcca-supply:
+    description:
+      Phandle to vdd regulator device node
+
+  vdd-supply:
+    description:
+      VDD regulator
+
+  vddio-supply:
+    description:
+      VDD-IO regulator
+
+  vdda-supply:
+    description:
+      VDDA regulator
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - interrupts
+  - clocks
+  - clock-names
+  - phys
+  - ports
+
+allOf:
+  - $ref: ../dsi-controller.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,apq8064-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 7
+          maxItems: 7
+        clock-names:
+          items:
+            - const: iface
+            - const: bus
+            - const: core_mmss
+            - const: src
+            - const: byte
+            - const: pixel
+            - const: core
+      required:
+        - assigned-clocks
+        - assigned-clock-parents
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8916-dsi-ctrl
+              - qcom,msm8953-dsi-ctrl
+              - qcom,msm8976-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clock-names:
+          items:
+            - const: mdp_core
+            - const: iface
+            - const: bus
+            - const: byte
+            - const: pixel
+            - const: core
+      required:
+        - assigned-clocks
+        - assigned-clock-parents
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8226-dsi-ctrl
+              - qcom,msm8974-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 7
+          maxItems: 7
+        clock-names:
+          items:
+            - const: mdp_core
+            - const: iface
+            - const: bus
+            - const: byte
+            - const: pixel
+            - const: core
+            - const: core_mmss
+      required:
+        - assigned-clocks
+        - assigned-clock-parents
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,msm8996-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 7
+          maxItems: 7
+        clock-names:
+          items:
+            - const: mdp_core
+            - const: byte
+            - const: iface
+            - const: bus
+            - const: core_mmss
+            - const: pixel
+            - const: core
+      required:
+        - assigned-clocks
+        - assigned-clock-parents
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,milos-dsi-ctrl
+              - qcom,msm8998-dsi-ctrl
+              - qcom,sa8775p-dsi-ctrl
+              - qcom,sar2130p-dsi-ctrl
+              - qcom,sc7180-dsi-ctrl
+              - qcom,sc7280-dsi-ctrl
+              - qcom,sc8180x-dsi-ctrl
+              - qcom,sdm845-dsi-ctrl
+              - qcom,sm6115-dsi-ctrl
+              - qcom,sm6125-dsi-ctrl
+              - qcom,sm6350-dsi-ctrl
+              - qcom,sm6375-dsi-ctrl
+              - qcom,sm6150-dsi-ctrl
+              - qcom,sm7150-dsi-ctrl
+              - qcom,sm8150-dsi-ctrl
+              - qcom,sm8250-dsi-ctrl
+              - qcom,sm8350-dsi-ctrl
+              - qcom,sm8450-dsi-ctrl
+              - qcom,sm8550-dsi-ctrl
+              - qcom,sm8650-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clock-names:
+          items:
+            - const: byte
+            - const: byte_intf
+            - const: pixel
+            - const: core
+            - const: iface
+            - const: bus
+      required:
+        - assigned-clocks
+        - assigned-clock-parents
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,kaanapali-dsi-ctrl
+              - qcom,sm8750-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 12
+          maxItems: 12
+        clock-names:
+          items:
+            - const: byte
+            - const: byte_intf
+            - const: pixel
+            - const: core
+            - const: iface
+            - const: bus
+            - const: dsi_pll_pixel
+            - const: dsi_pll_byte
+            - const: esync
+            - const: osc
+            - const: byte_src
+            - const: pixel_src
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,sdm660-dsi-ctrl
+    then:
+      properties:
+        clocks:
+          minItems: 9
+          maxItems: 9
+        clock-names:
+          items:
+            - const: mdp_core
+            - const: byte
+            - const: byte_intf
+            - const: mnoc
+            - const: iface
+            - const: bus
+            - const: core_mmss
+            - const: pixel
+            - const: core
+      required:
+        - assigned-clocks
+        - assigned-clock-parents
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    dsi@ae94000 {
+        compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+        reg = <0x0ae94000 0x400>;
+        reg-names = "dsi_ctrl";
+
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <4>;
+
+        clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                 <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                 <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                 <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_AXI_CLK>;
+        clock-names = "byte",
+                      "byte_intf",
+                      "pixel",
+                      "core",
+                      "iface",
+                      "bus";
+
+        phys = <&dsi0_phy>;
+        phy-names = "dsi";
+
+        assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+        assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>;
+
+        power-domains = <&rpmhpd SC7180_CX>;
+        operating-points-v2 = <&dsi_opp_table>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dpu_intf1_out>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&sn65dsi86_in>;
+                    data-lanes = <0 1 2 3>;
+                    qcom,te-source = "mdp_vsync_e";
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/gmu.yaml

@@ -0,0 +1,453 @@
+# SPDX-License-Identifier: GPL-2.0-only
+# Copyright 2019-2020, The Linux Foundation, All Rights Reserved
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/display/msm/gmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GMU attached to certain Adreno GPUs
+
+maintainers:
+  - Rob Clark <robdclark@gmail.com>
+
+description: |
+  These bindings describe the Graphics Management Unit (GMU) that is attached
+  to members of the Adreno A6xx GPU family. The GMU provides on-device power
+  management and support to improve power efficiency and reduce the load on
+  the CPU.
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - pattern: '^qcom,adreno-gmu-[6-8][0-9][0-9]\.[0-9]$'
+          - const: qcom,adreno-gmu
+      - items:
+          - pattern: '^qcom,adreno-gmu-x[1-9][0-9][0-9]\.[0-9]$'
+          - const: qcom,adreno-gmu
+      - const: qcom,adreno-gmu-wrapper
+
+  reg:
+    minItems: 1
+    maxItems: 4
+
+  reg-names:
+    minItems: 1
+    maxItems: 4
+
+  clocks:
+    minItems: 4
+    maxItems: 7
+
+  clock-names:
+    minItems: 4
+    maxItems: 7
+
+  interrupts:
+    items:
+      - description: GMU HFI interrupt
+      - description: GMU interrupt
+
+  interrupt-names:
+    items:
+      - const: hfi
+      - const: gmu
+
+  power-domains:
+    items:
+      - description: CX power domain
+      - description: GX power domain
+
+  power-domain-names:
+    items:
+      - const: cx
+      - const: gx
+
+  iommus:
+    maxItems: 1
+
+  qcom,qmp:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: Reference to the AOSS side-channel message RAM
+
+  operating-points-v2: true
+
+  opp-table:
+    type: object
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - power-domains
+  - power-domain-names
+
+additionalProperties: false
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-615.0
+              - qcom,adreno-gmu-618.0
+              - qcom,adreno-gmu-630.2
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+            - description: GMU PDC registers
+            - description: GMU PDC sequence registers
+        reg-names:
+          items:
+            - const: gmu
+            - const: gmu_pdc
+            - const: gmu_pdc_seq
+        clocks:
+          items:
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU AXI clock
+            - description: GPU MEMNOC clock
+        clock-names:
+          items:
+            - const: gmu
+            - const: cxo
+            - const: axi
+            - const: memnoc
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-623.0
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+            - description: Resource controller registers
+            - description: GMU PDC registers
+        reg-names:
+          items:
+            - const: gmu
+            - const: rscc
+            - const: gmu_pdc
+        clocks:
+          items:
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU AXI clock
+            - description: GPU MEMNOC clock
+            - description: GPU AHB clock
+            - description: GPU HUB CX clock
+        clock-names:
+          items:
+            - const: gmu
+            - const: cxo
+            - const: axi
+            - const: memnoc
+            - const: ahb
+            - const: hub
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-635.0
+              - qcom,adreno-gmu-660.1
+              - qcom,adreno-gmu-663.0
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+            - description: Resource controller registers
+            - description: GMU PDC registers
+        reg-names:
+          items:
+            - const: gmu
+            - const: rscc
+            - const: gmu_pdc
+        clocks:
+          items:
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU AXI clock
+            - description: GPU MEMNOC clock
+            - description: GPU AHB clock
+            - description: GPU HUB CX clock
+            - description: GPU SMMU vote clock
+        clock-names:
+          items:
+            - const: gmu
+            - const: cxo
+            - const: axi
+            - const: memnoc
+            - const: ahb
+            - const: hub
+            - const: smmu_vote
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-640.1
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+            - description: GMU PDC registers
+            - description: GMU PDC sequence registers
+        reg-names:
+          items:
+            - const: gmu
+            - const: gmu_pdc
+            - const: gmu_pdc_seq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-650.2
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+            - description: Resource controller registers
+            - description: GMU PDC registers
+            - description: GMU PDC sequence registers
+        reg-names:
+          items:
+            - const: gmu
+            - const: rscc
+            - const: gmu_pdc
+            - const: gmu_pdc_seq
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-640.1
+              - qcom,adreno-gmu-650.2
+    then:
+      properties:
+        clocks:
+          items:
+            - description: GPU AHB clock
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU AXI clock
+            - description: GPU MEMNOC clock
+        clock-names:
+          items:
+            - const: ahb
+            - const: gmu
+            - const: cxo
+            - const: axi
+            - const: memnoc
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-gmu-730.1
+              - qcom,adreno-gmu-740.1
+              - qcom,adreno-gmu-750.1
+              - qcom,adreno-gmu-x185.1
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+            - description: Resource controller registers
+            - description: GMU PDC registers
+        reg-names:
+          items:
+            - const: gmu
+            - const: rscc
+            - const: gmu_pdc
+        clocks:
+          items:
+            - description: GPU AHB clock
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU AXI clock
+            - description: GPU MEMNOC clock
+            - description: GMU HUB clock
+            - description: GPUSS DEMET clock
+        clock-names:
+          items:
+            - const: ahb
+            - const: gmu
+            - const: cxo
+            - const: axi
+            - const: memnoc
+            - const: hub
+            - const: demet
+
+      required:
+        - qcom,qmp
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,adreno-gmu-810.0
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+        reg-names:
+          items:
+            - const: gmu
+        clocks:
+          items:
+            - description: GPU AHB clock
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU AXI clock
+            - description: GPU MEMNOC clock
+            - description: GMU HUB clock
+        clock-names:
+          items:
+            - const: ahb
+            - const: gmu
+            - const: cxo
+            - const: axi
+            - const: memnoc
+            - const: hub
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,adreno-gmu-840.1
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+        reg-names:
+          items:
+            - const: gmu
+        clocks:
+          items:
+            - description: GPU AHB clock
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU MEMNOC clock
+            - description: GMU HUB clock
+        clock-names:
+          items:
+            - const: ahb
+            - const: gmu
+            - const: cxo
+            - const: memnoc
+            - const: hub
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,adreno-gmu-x285.1
+    then:
+      properties:
+        reg:
+          items:
+            - description: Core GMU registers
+        reg-names:
+          items:
+            - const: gmu
+        clocks:
+          items:
+            - description: GPU AHB clock
+            - description: GMU clock
+            - description: GPU CX clock
+            - description: GPU MEMNOC clock
+            - description: GMU HUB clock
+            - description: GMU RSCC HUB clock
+        clock-names:
+          items:
+            - const: ahb
+            - const: gmu
+            - const: cxo
+            - const: memnoc
+            - const: hub
+            - const: rscc
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,adreno-gmu-wrapper
+    then:
+      properties:
+        reg:
+          items:
+            - description: GMU wrapper register space
+        reg-names:
+          items:
+            - const: gmu
+    else:
+      required:
+        - clocks
+        - clock-names
+        - interrupts
+        - interrupt-names
+        - iommus
+        - operating-points-v2
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gpucc-sdm845.h>
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    gmu: gmu@506a000 {
+        compatible = "qcom,adreno-gmu-630.2", "qcom,adreno-gmu";
+
+        reg = <0x506a000 0x30000>,
+              <0xb280000 0x10000>,
+              <0xb480000 0x10000>;
+        reg-names = "gmu", "gmu_pdc", "gmu_pdc_seq";
+
+        clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
+                 <&gpucc GPU_CC_CXO_CLK>,
+                 <&gcc GCC_DDRSS_GPU_AXI_CLK>,
+                 <&gcc GCC_GPU_MEMNOC_GFX_CLK>;
+        clock-names = "gmu", "cxo", "axi", "memnoc";
+
+        interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-names = "hfi", "gmu";
+
+        power-domains = <&gpucc GPU_CX_GDSC>,
+                        <&gpucc GPU_GX_GDSC>;
+        power-domain-names = "cx", "gx";
+
+        iommus = <&adreno_smmu 5>;
+        operating-points-v2 = <&gmu_opp_table>;
+    };
+
+    gmu_wrapper: gmu@596a000 {
+        compatible = "qcom,adreno-gmu-wrapper";
+        reg = <0x0596a000 0x30000>;
+        reg-names = "gmu";
+        power-domains = <&gpucc GPU_CX_GDSC>,
+                        <&gpucc GPU_GX_GDSC>;
+        power-domain-names = "cx", "gx";
+    };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/gpu.yaml

@@ -0,0 +1,581 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/display/msm/gpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Adreno or Snapdragon GPUs
+
+maintainers:
+  - Rob Clark <robdclark@gmail.com>
+
+# dtschema does not select nodes based on pattern+const, so add custom select
+# as a work-around:
+select:
+  properties:
+    compatible:
+      contains:
+        enum:
+          - qcom,adreno
+          - amd,imageon
+  required:
+    - compatible
+
+properties:
+  compatible:
+    oneOf:
+      - description: |
+          The driver is parsing the compat string for Adreno to
+          figure out the chip-id.
+        items:
+          - pattern: '^qcom,adreno-[0-9a-f]{8}$'
+          - const: qcom,adreno
+      - description: |
+          The driver is parsing the compat string for Adreno to
+          figure out the gpu-id and patch level.
+        items:
+          - pattern: '^qcom,adreno-[3-7][0-9][0-9]\.[0-9]+$'
+          - const: qcom,adreno
+      - description: |
+          The driver is parsing the compat string for Imageon to
+          figure out the gpu-id and patch level.
+        items:
+          - pattern: '^amd,imageon-200\.[0-1]$'
+          - const: amd,imageon
+
+  clocks:
+    minItems: 1
+    maxItems: 7
+
+  clock-names:
+    minItems: 1
+    maxItems: 7
+
+  reg:
+    minItems: 1
+    maxItems: 3
+
+  reg-names:
+    minItems: 1
+    items:
+      - const: kgsl_3d0_reg_memory
+      - const: cx_mem
+      - const: cx_dbgc
+
+  interrupts:
+    maxItems: 1
+
+  interrupt-names:
+    maxItems: 1
+
+  interconnects:
+    minItems: 1
+    maxItems: 2
+
+  interconnect-names:
+    minItems: 1
+    items:
+      - const: gfx-mem
+      - const: ocmem
+
+  iommus:
+    minItems: 1
+    maxItems: 64
+
+  sram:
+    minItems: 1
+    maxItems: 4
+    description:
+      phandle to the On Chip Memory (OCMEM) that's present on some a3xx and
+      a4xx Snapdragon SoCs. See
+      Documentation/devicetree/bindings/sram/qcom,ocmem.yaml
+
+  operating-points-v2: true
+  opp-table:
+    type: object
+
+  power-domains:
+    maxItems: 1
+
+  zap-shader:
+    type: object
+    additionalProperties: false
+    description: |
+      For a5xx and a6xx devices this node contains a memory-region that
+      points to reserved memory to store the zap shader that can be used to
+      help bring the GPU out of secure mode.
+    properties:
+      memory-region:
+        maxItems: 1
+
+      firmware-name:
+        description: |
+          Default name of the firmware to load to the remote processor.
+
+  "#cooling-cells":
+    const: 2
+
+  nvmem-cell-names:
+    maxItems: 1
+
+  nvmem-cells:
+    description: efuse registers
+    maxItems: 1
+
+  qcom,gmu:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: |
+      For GMU attached devices a phandle to the GMU device that will
+      control the power for the GPU.
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            oneOf:
+              - pattern: '^qcom,adreno-305\.[0-9]+$'
+              - pattern: '^qcom,adreno-330\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 3
+          maxItems: 3
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            pattern: '^qcom,adreno-306\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 5
+          maxItems: 6
+        clock-names:
+          oneOf:
+            - items:
+                - const: core
+                  description: GPU Core clock
+                - const: iface
+                  description: GPU Interface clock
+                - const: mem_iface
+                  description: GPU Memory Interface clock
+                - const: alt_mem_iface
+                  description: GPU Alternative Memory Interface clock
+                - const: gfx3d
+                  description: GPU 3D engine clock
+            - items:
+                - const: core
+                  description: GPU Core clock
+                - const: iface
+                  description: GPU Interface clock
+                - const: mem
+                  description: GPU Memory clock
+                - const: mem_iface
+                  description: GPU Memory Interface clock
+                - const: alt_mem_iface
+                  description: GPU Alternative Memory Interface clock
+                - const: gfx3d
+                  description: GPU 3D engine clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            pattern: '^qcom,adreno-320\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 4
+          maxItems: 4
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: mem
+              description: GPU Memory clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            pattern: '^qcom,adreno-405\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 7
+          maxItems: 7
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: mem
+              description: GPU Memory clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+            - const: alt_mem_iface
+              description: GPU Alternative Memory Interface clock
+            - const: gfx3d
+              description: GPU 3D engine clock
+            - const: rbbmtimer
+              description: GPU RBBM Timer for Adreno 5xx series
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            pattern: '^qcom,adreno-50[56]\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+            - const: alt_mem_iface
+              description: GPU Alternative Memory Interface clock
+            - const: rbbmtimer
+              description: GPU RBBM Timer for Adreno 5xx series
+            - const: alwayson
+              description: GPU AON clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            oneOf:
+              - pattern: '^qcom,adreno-508\.[0-9]+$'
+              - pattern: '^qcom,adreno-509\.[0-9]+$'
+              - pattern: '^qcom,adreno-512\.[0-9]+$'
+              - pattern: '^qcom,adreno-540\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clock-names:
+          items:
+            - const: iface
+              description: GPU Interface clock
+            - const: rbbmtimer
+              description: GPU RBBM Timer for Adreno 5xx series
+            - const: mem
+              description: GPU Memory clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+            - const: rbcpr
+              description: GPU RB Core Power Reduction clock
+            - const: core
+              description: GPU Core clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            pattern: '^qcom,adreno-510\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 6
+          maxItems: 6
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: mem
+              description: GPU Memory clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+            - const: rbbmtimer
+              description: GPU RBBM Timer for Adreno 5xx series
+            - const: alwayson
+              description: GPU AON clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            pattern: '^qcom,adreno-530\.[0-9]+$'
+    then:
+      properties:
+        clocks:
+          minItems: 5
+          maxItems: 5
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: rbbmtimer
+              description: GPU RBBM Timer for Adreno 5xx series
+            - const: mem
+              description: GPU Memory clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-610.0
+              - qcom,adreno-619.1
+              - qcom,adreno-07000200
+    then:
+      properties:
+        clocks:
+          minItems: 6
+          maxItems: 6
+
+        clock-names:
+          items:
+            - const: core
+              description: GPU Core clock
+            - const: iface
+              description: GPU Interface clock
+            - const: mem_iface
+              description: GPU Memory Interface clock
+            - const: alt_mem_iface
+              description: GPU Alternative Memory Interface clock
+            - const: gmu
+              description: CX GMU clock
+            - const: xo
+              description: GPUCC clocksource clock
+
+      required:
+        - clocks
+        - clock-names
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,adreno-612.0
+    then:
+      properties:
+        clocks:
+          items:
+            - description: GPU Core clock
+
+        clock-names:
+          items:
+            - const: core
+
+        reg:
+          minItems: 3
+          maxItems: 3
+
+        reg-names:
+          items:
+            - const: kgsl_3d0_reg_memory
+            - const: cx_mem
+            - const: cx_dbgc
+
+      required:
+        - clocks
+        - clock-names
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-44010000
+              - qcom,adreno-44070001
+    then:
+      properties:
+        reg:
+          minItems: 2
+          maxItems: 2
+
+        reg-names:
+          minItems: 2
+          maxItems: 2
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,adreno-615.0
+              - qcom,adreno-618.0
+              - qcom,adreno-619.0
+              - qcom,adreno-621.0
+              - qcom,adreno-623.0
+              - qcom,adreno-630.2
+              - qcom,adreno-635.0
+              - qcom,adreno-640.1
+              - qcom,adreno-650.2
+              - qcom,adreno-660.1
+              - qcom,adreno-663.0
+              - qcom,adreno-680.1
+              - qcom,adreno-690.0
+              - qcom,adreno-730.1
+              - qcom,adreno-43030c00
+              - qcom,adreno-43050a01
+              - qcom,adreno-43050c01
+              - qcom,adreno-43051401
+              - qcom,adreno-44010000
+              - qcom,adreno-44070001
+
+    then: # Starting with A6xx, the clocks are usually defined in the GMU node
+      properties:
+        clocks: false
+        clock-names: false
+
+examples:
+  - |
+
+    // Example a3xx/4xx:
+
+    #include <dt-bindings/clock/qcom,mmcc-msm8974.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    gpu: gpu@fdb00000 {
+        compatible = "qcom,adreno-330.2", "qcom,adreno";
+
+        reg = <0xfdb00000 0x10000>;
+        reg-names = "kgsl_3d0_reg_memory";
+
+        clock-names = "core", "iface", "mem_iface";
+        clocks = <&mmcc OXILI_GFX3D_CLK>,
+                 <&mmcc OXILICX_AHB_CLK>,
+                 <&mmcc OXILICX_AXI_CLK>;
+
+        interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-names = "kgsl_3d0_irq";
+
+        sram = <&gpu_sram>;
+        power-domains = <&mmcc OXILICX_GDSC>;
+        operating-points-v2 = <&gpu_opp_table>;
+        iommus = <&gpu_iommu 0>;
+        #cooling-cells = <2>;
+    };
+
+    ocmem@fdd00000 {
+        compatible = "qcom,msm8974-ocmem";
+
+        reg = <0xfdd00000 0x2000>,
+              <0xfec00000 0x180000>;
+        reg-names = "ctrl", "mem";
+
+        clocks = <&rpmcc RPM_SMD_OCMEMGX_CLK>,
+                 <&mmcc OCMEMCX_OCMEMNOC_CLK>;
+        clock-names = "core", "iface";
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges = <0 0xfec00000 0x100000>;
+
+        gpu_sram: gpu-sram@0 {
+            reg = <0x0 0x100000>;
+        };
+    };
+  - |
+
+    // Example a6xx (with GMU):
+
+    #include <dt-bindings/clock/qcom,gpucc-sdm845.h>
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sdm845.h>
+
+    reserved-memory {
+        #address-cells = <2>;
+        #size-cells = <2>;
+
+        zap_shader_region: gpu@8f200000 {
+            compatible = "shared-dma-pool";
+            reg = <0x0 0x90b00000 0x0 0xa00000>;
+            no-map;
+        };
+    };
+
+    gpu@5000000 {
+        compatible = "qcom,adreno-630.2", "qcom,adreno";
+
+        reg = <0x5000000 0x40000>, <0x509e000 0x10>;
+        reg-names = "kgsl_3d0_reg_memory", "cx_mem";
+
+        #cooling-cells = <2>;
+
+        interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
+
+        iommus = <&adreno_smmu 0>;
+
+        operating-points-v2 = <&gpu_opp_table>;
+
+        interconnects = <&rsc_hlos MASTER_GFX3D &rsc_hlos SLAVE_EBI1>;
+        interconnect-names = "gfx-mem";
+
+        qcom,gmu = <&gmu>;
+
+        gpu_opp_table: opp-table {
+            compatible = "operating-points-v2";
+
+            opp-430000000 {
+                opp-hz = /bits/ 64 <430000000>;
+                opp-level = <RPMH_REGULATOR_LEVEL_SVS_L1>;
+                opp-peak-kBps = <5412000>;
+            };
+
+            opp-355000000 {
+                opp-hz = /bits/ 64 <355000000>;
+                opp-level = <RPMH_REGULATOR_LEVEL_SVS>;
+                opp-peak-kBps = <3072000>;
+            };
+
+            opp-267000000 {
+                opp-hz = /bits/ 64 <267000000>;
+                opp-level = <RPMH_REGULATOR_LEVEL_LOW_SVS>;
+                opp-peak-kBps = <3072000>;
+            };
+
+            opp-180000000 {
+                opp-hz = /bits/ 64 <180000000>;
+                opp-level = <RPMH_REGULATOR_LEVEL_MIN_SVS>;
+                opp-peak-kBps = <1804000>;
+            };
+        };
+
+        zap-shader {
+            memory-region = <&zap_shader_region>;
+            firmware-name = "qcom/LENOVO/81JL/qcdxkmsuc850.mbn";
+        };
+    };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/hdmi.yaml

@@ -0,0 +1,241 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/display/msm/hdmi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Adreno/Snapdragon HDMI output
+
+maintainers:
+  - Rob Clark <robdclark@gmail.com>
+
+properties:
+  compatible:
+    enum:
+      - qcom,hdmi-tx-8084
+      - qcom,hdmi-tx-8660
+      - qcom,hdmi-tx-8960
+      - qcom,hdmi-tx-8974
+      - qcom,hdmi-tx-8994
+      - qcom,hdmi-tx-8996
+      - qcom,hdmi-tx-8998
+
+  clocks:
+    minItems: 1
+    maxItems: 8
+
+  clock-names:
+    minItems: 1
+    maxItems: 8
+
+  reg:
+    minItems: 1
+    maxItems: 3
+
+  reg-names:
+    minItems: 1
+    items:
+      - const: core_physical
+      - const: qfprom_physical
+      - const: hdcp_physical
+
+  interrupts:
+    maxItems: 1
+
+  phys:
+    maxItems: 1
+
+  phy-names:
+    enum:
+      - hdmi_phy
+      - hdmi-phy
+    deprecated: true
+
+  core-vdda-supply:
+    description: phandle to VDDA supply regulator
+
+  hdmi-mux-supply:
+    description: phandle to mux regulator
+    deprecated: true
+
+  core-vcc-supply:
+    description: phandle to VCC supply regulator
+
+  hpd-gpios:
+    maxItems: 1
+    description: hpd pin
+
+  '#sound-dai-cells':
+    const: 1
+
+  ports:
+    type: object
+    $ref: /schemas/graph.yaml#/properties/ports
+    properties:
+      port@0:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: |
+          Input endpoints of the controller.
+
+      port@1:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: |
+          Output endpoints of the controller.
+
+    required:
+      - port@0
+
+required:
+  - compatible
+  - clocks
+  - clock-names
+  - reg
+  - reg-names
+  - interrupts
+  - phys
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,hdmi-tx-8960
+              - qcom,hdmi-tx-8660
+    then:
+      properties:
+        clocks:
+          minItems: 3
+          maxItems: 3
+        clock-names:
+          items:
+            - const: core
+            - const: master_iface
+            - const: slave_iface
+        core-vcc-supplies: false
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,hdmi-tx-8974
+              - qcom,hdmi-tx-8084
+              - qcom,hdmi-tx-8994
+              - qcom,hdmi-tx-8996
+    then:
+      properties:
+        clocks:
+          minItems: 5
+          maxItems: 5
+        clock-names:
+          items:
+            - const: mdp_core
+            - const: iface
+            - const: core
+            - const: alt_iface
+            - const: extp
+        hdmi-mux-supplies: false
+
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,hdmi-tx-8998
+    then:
+      properties:
+        clocks:
+          minItems: 8
+          maxItems: 8
+        clock-names:
+          items:
+            - const: mdp_core
+            - const: iface
+            - const: core
+            - const: alt_iface
+            - const: extp
+            - const: bus
+            - const: mnoc
+            - const: iface_mmss
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    hdmi: hdmi@4a00000 {
+      compatible = "qcom,hdmi-tx-8960";
+      reg-names = "core_physical";
+      reg = <0x04a00000 0x2f0>;
+      interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+      clock-names = "core",
+                    "master_iface",
+                    "slave_iface";
+      clocks = <&clk 61>,
+               <&clk 72>,
+               <&clk 98>;
+      hpd-gpios = <&msmgpio 72 GPIO_ACTIVE_HIGH>;
+      core-vdda-supply = <&pm8921_hdmi_mvs>;
+      hdmi-mux-supply = <&ext_3p3v>;
+      pinctrl-names = "default", "sleep";
+      pinctrl-0 = <&hpd_active  &ddc_active  &cec_active>;
+      pinctrl-1 = <&hpd_suspend &ddc_suspend &cec_suspend>;
+
+      phys = <&hdmi_phy>;
+    };
+  - |
+    #include <dt-bindings/clock/qcom,gcc-msm8996.h>
+    #include <dt-bindings/clock/qcom,mmcc-msm8996.h>
+    #include <dt-bindings/gpio/gpio.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    hdmi@9a0000 {
+      compatible = "qcom,hdmi-tx-8996";
+      reg = <0x009a0000 0x50c>,
+            <0x00070000 0x6158>,
+            <0x009e0000 0xfff>;
+      reg-names = "core_physical",
+                  "qfprom_physical",
+                  "hdcp_physical";
+
+      interrupt-parent = <&mdss>;
+      interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+
+      clocks = <&mmcc MDSS_MDP_CLK>,
+               <&mmcc MDSS_AHB_CLK>,
+               <&mmcc MDSS_HDMI_CLK>,
+               <&mmcc MDSS_HDMI_AHB_CLK>,
+               <&mmcc MDSS_EXTPCLK_CLK>;
+      clock-names = "mdp_core",
+                    "iface",
+                    "core",
+                    "alt_iface",
+                    "extp";
+
+      phys = <&hdmi_phy>;
+      #sound-dai-cells = <1>;
+
+      pinctrl-names = "default", "sleep";
+      pinctrl-0 = <&hdmi_hpd_active &hdmi_ddc_active>;
+      pinctrl-1 = <&hdmi_hpd_suspend &hdmi_ddc_suspend>;
+
+      core-vdda-supply = <&vreg_l12a_1p8>;
+      core-vcc-supply = <&vreg_s4a_1p8>;
+
+      ports {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        port@0 {
+          reg = <0>;
+          endpoint {
+            remote-endpoint = <&mdp5_intf3_out>;
+          };
+        };
+      };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/mdp4.yaml

@@ -0,0 +1,131 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/mdp4.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Adreno/Snapdragon MDP4 display controller
+
+description: >
+  MDP4 display controller found in SoCs like MSM8960, APQ8064 and MSM8660.
+
+maintainers:
+  - Rob Clark <robdclark@gmail.com>
+
+properties:
+  compatible:
+    const: qcom,mdp4
+
+  clocks:
+    minItems: 6
+    maxItems: 8
+
+  clock-names:
+    minItems: 6
+    items:
+      - const: core_clk
+      - const: iface_clk
+      - const: bus_clk
+      - const: lut_clk
+      - const: hdmi_clk
+      - const: tv_clk
+      - const: lcdc_clk
+      - const: pxo
+        description: XO used to drive the internal LVDS PLL
+
+  '#clock-cells':
+    const: 0
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  iommus:
+    maxItems: 4
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+    properties:
+      port@0:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: LCDC/LVDS
+
+      port@1:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: DSI1 Cmd / Video
+
+      port@2:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: DSI2 Cmd / Video
+
+      port@3:
+        $ref: /schemas/graph.yaml#/properties/port
+        description: Digital TV
+
+  qcom,lcdc-align-lsb:
+    type: boolean
+    description: >
+      Indication that LSB alignment should be used for LCDC.
+      This is only valid for 18bpp panels.
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - ports
+
+additionalProperties: false
+
+examples:
+  - |
+    mdp: mdp@5100000 {
+        compatible = "qcom,mdp4";
+        reg = <0x05100000 0xf0000>;
+        interrupts = <0 75 0>;
+        clock-names =
+            "core_clk",
+            "iface_clk",
+            "bus_clk",
+            "lut_clk",
+            "hdmi_clk",
+            "tv_clk";
+        clocks =
+            <&mmcc 77>,
+            <&mmcc 86>,
+            <&mmcc 102>,
+            <&mmcc 75>,
+            <&mmcc 97>,
+            <&mmcc 12>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                mdp_lvds_out: endpoint {
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                mdp_dsi1_out: endpoint {
+                };
+            };
+
+            port@2 {
+                reg = <2>;
+                mdp_dsi2_out: endpoint {
+                };
+            };
+
+            port@3 {
+                reg = <3>;
+                mdp_dtv_out: endpoint {
+                    remote-endpoint = <&hdmi_in>;
+                };
+            };
+        };
+    };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/mdss-common.yaml

@@ -0,0 +1,106 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/mdss-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display MDSS common properties
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+  - Rob Clark <robdclark@gmail.com>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc.
+
+# Do not select this by default, otherwise it is also selected for qcom,mdss
+# devices.
+select:
+  false
+
+properties:
+  $nodename:
+    pattern: "^display-subsystem@[0-9a-f]+$"
+
+  reg:
+    maxItems: 1
+
+  reg-names:
+    const: mdss
+
+  power-domains:
+    maxItems: 1
+
+  clocks:
+    minItems: 2
+    maxItems: 4
+
+  clock-names:
+    minItems: 2
+    maxItems: 4
+
+  interrupts:
+    maxItems: 1
+
+  interrupt-controller: true
+
+  "#address-cells": true
+
+  "#size-cells": true
+
+  "#interrupt-cells":
+    const: 1
+
+  iommus:
+    minItems: 1
+    items:
+      - description: Phandle to apps_smmu node with SID mask for Hard-Fail port0
+      - description: Phandle to apps_smmu node with SID mask for Hard-Fail port1
+
+  ranges: true
+
+  # This is not a perfect description, but it's impossible to discern and match
+  # the entries like we do with interconnect-names
+  interconnects:
+    minItems: 1
+    items:
+      - description: Interconnect path from mdp0 (or a single mdp) port to the data bus
+      - description: Interconnect path from mdp1 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    oneOf:
+      - minItems: 1
+        items:
+          - const: mdp0-mem
+          - const: cpu-cfg
+
+      - minItems: 2
+        items:
+          - const: mdp0-mem
+          - const: mdp1-mem
+          - const: cpu-cfg
+
+  resets:
+    items:
+      - description: MDSS_CORE reset
+
+  memory-region:
+    maxItems: 1
+    description:
+      Phandle to a node describing a reserved framebuffer memory region.
+      For example, the splash memory region set up by the bootloader.
+
+required:
+  - reg
+  - reg-names
+  - power-domains
+  - clocks
+  - interrupts
+  - interrupt-controller
+  - iommus
+  - ranges
+
+additionalProperties: true

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,adreno-rgmu.yaml

@@ -0,0 +1,126 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+# Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/display/msm/qcom,adreno-rgmu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: RGMU attached to certain Adreno GPUs
+
+maintainers:
+  - Rob Clark <robin.clark@oss.qualcomm.com>
+
+description:
+  RGMU (Reduced Graphics Management Unit) IP is present in some GPUs that
+  belong to Adreno A6xx family. It is a small state machine that helps to
+  toggle the GX GDSC (connected to CX rail) to implement IFPC feature and save
+  power.
+
+properties:
+  compatible:
+    items:
+      - const: qcom,adreno-rgmu-612.0
+      - const: qcom,adreno-rgmu
+
+  reg:
+    items:
+      - description: Core RGMU registers
+
+  clocks:
+    items:
+      - description: GMU clock
+      - description: GPU CX clock
+      - description: GPU AXI clock
+      - description: GPU MEMNOC clock
+      - description: GPU SMMU vote clock
+
+  clock-names:
+    items:
+      - const: gmu
+      - const: cxo
+      - const: axi
+      - const: memnoc
+      - const: smmu_vote
+
+  power-domains:
+    items:
+      - description: CX GDSC power domain
+      - description: GX GDSC power domain
+
+  power-domain-names:
+    items:
+      - const: cx
+      - const: gx
+
+  interrupts:
+    items:
+      - description: GMU OOB interrupt
+      - description: GMU interrupt
+
+  interrupt-names:
+    items:
+      - const: oob
+      - const: gmu
+
+  operating-points-v2: true
+  opp-table:
+    type: object
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+  - power-domains
+  - power-domain-names
+  - interrupts
+  - interrupt-names
+  - operating-points-v2
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,qcs615-gpucc.h>
+    #include <dt-bindings/clock/qcom,qcs615-gcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    gmu@506a000 {
+        compatible = "qcom,adreno-rgmu-612.0", "qcom,adreno-rgmu";
+
+        reg = <0x05000000 0x90000>;
+
+        clocks = <&gpucc GPU_CC_CX_GMU_CLK>,
+                 <&gpucc GPU_CC_CXO_CLK>,
+                 <&gcc GCC_DDRSS_GPU_AXI_CLK>,
+                 <&gcc GCC_GPU_MEMNOC_GFX_CLK>,
+                 <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>;
+        clock-names = "gmu",
+                      "cxo",
+                      "axi",
+                      "memnoc",
+                      "smmu_vote";
+
+        power-domains = <&gpucc CX_GDSC>,
+                        <&gpucc GX_GDSC>;
+        power-domain-names = "cx",
+                             "gx";
+
+        interrupts = <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+                     <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-names = "oob",
+                          "gmu";
+
+        operating-points-v2 = <&gmu_opp_table>;
+
+        gmu_opp_table: opp-table {
+            compatible = "operating-points-v2";
+
+            opp-200000000 {
+                opp-hz = /bits/ 64 <200000000>;
+                required-opps = <&rpmhpd_opp_low_svs>;
+            };
+        };
+    };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,eliza-mdss.yaml

@@ -0,0 +1,498 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,eliza-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Eliza SoC Display MDSS
+
+maintainers:
+  - Krzysztof Kozlowski <krzk@kernel.org>
+
+description:
+  Eliza SoC Mobile Display Subsystem (MDSS) encapsulates sub-blocks like DPU
+  display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,eliza-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dsi-phy-4nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dsi-phy-28nm.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,eliza-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+        ranges;
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+        clocks = <&disp_cc_mdss_ahb_clk>,
+                 <&gcc_disp_hf_axi_clk>,
+                 <&disp_cc_mdss_mdp_clk>;
+
+        resets = <&disp_cc_mdss_core_bcr>;
+
+        interconnects = <&mmss_noc_master_mdp QCOM_ICC_TAG_ALWAYS
+                         &mc_virt_slave_ebi1 QCOM_ICC_TAG_ALWAYS>,
+                        <&gem_noc_master_appss_proc QCOM_ICC_TAG_ACTIVE_ONLY
+                         &config_noc_slave_display_cfg QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem",
+                             "cpu-cfg";
+
+        power-domains = <&mdss_gdsc>;
+
+        iommus = <&apps_smmu 0x800 0x2>;
+
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        mdss_mdp: display-controller@ae01000 {
+            compatible = "qcom,eliza-dpu";
+            reg = <0x0ae01000 0x93000>,
+                  <0x0aeb0000 0x3000>;
+            reg-names = "mdp",
+                        "vbif";
+
+            interrupts-extended = <&mdss 0>;
+
+            clocks = <&gcc_disp_hf_axi_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&disp_cc_mdss_mdp_lut_clk>,
+                     <&disp_cc_mdss_mdp_clk>,
+                     <&disp_cc_mdss_vsync_clk>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&disp_cc_mdss_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss_dsi1_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&mdss_dp0_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-150000000 {
+                    opp-hz = /bits/ 64 <150000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-207000000 {
+                    opp-hz = /bits/ 64 <207000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-342000000 {
+                    opp-hz = /bits/ 64 <342000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-417000000 {
+                    opp-hz = /bits/ 64 <417000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-532000000 {
+                    opp-hz = /bits/ 64 <532000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-600000000 {
+                    opp-hz = /bits/ 64 <600000000>;
+                    required-opps = <&rpmhpd_opp_nom_l1>;
+                };
+
+                opp-660000000 {
+                    opp-hz = /bits/ 64 <660000000>;
+                    required-opps = <&rpmhpd_opp_turbo>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,eliza-dsi-ctrl", "qcom,sm8750-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupts-extended = <&mdss 4>;
+
+            clocks = <&disp_cc_mdss_byte0_clk>,
+                     <&disp_cc_mdss_byte0_intf_clk>,
+                     <&disp_cc_mdss_pclk0_clk>,
+                     <&disp_cc_mdss_esc0_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>,
+                     <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>,
+                     <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
+                     <&disp_cc_esync0_clk>,
+                     <&disp_cc_osc_clk>,
+                     <&disp_cc_mdss_byte0_clk_src>,
+                     <&disp_cc_mdss_pclk0_clk_src>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus",
+                          "dsi_pll_pixel",
+                          "dsi_pll_byte",
+                          "esync",
+                          "osc",
+                          "byte_src",
+                          "pixel_src";
+
+            operating-points-v2 = <&mdss_dsi_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi0_out: endpoint {
+                        remote-endpoint = <&panel0_in>;
+                        data-lanes = <0 1 2 3>;
+                    };
+                };
+            };
+
+            mdss_dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-140630000 {
+                    opp-hz = /bits/ 64 <140630000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae95000 {
+            compatible = "qcom,eliza-dsi-phy-4nm", "qcom,sm8650-dsi-phy-4nm";
+            reg = <0x0ae95000 0x200>,
+                  <0x0ae95200 0x300>,
+                  <0x0ae95500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&bi_tcxo_div2>;
+            clock-names = "iface",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            vdds-supply = <&vreg_l2b>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,eliza-dsi-ctrl", "qcom,sm8750-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupts-extended = <&mdss 5>;
+
+            clocks = <&disp_cc_mdss_byte1_clk>,
+                     <&disp_cc_mdss_byte1_intf_clk>,
+                     <&disp_cc_mdss_pclk1_clk>,
+                     <&disp_cc_mdss_esc1_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>,
+                     <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>,
+                     <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>,
+                     <&disp_cc_esync1_clk>,
+                     <&disp_cc_osc_clk>,
+                     <&disp_cc_mdss_byte1_clk_src>,
+                     <&disp_cc_mdss_pclk1_clk_src>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus",
+                          "dsi_pll_pixel",
+                          "dsi_pll_byte",
+                          "esync",
+                          "osc",
+                          "byte_src",
+                          "pixel_src";
+
+            operating-points-v2 = <&mdss_dsi_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi1_phy>;
+            phy-names = "dsi";
+
+            vdda-supply = <&vreg_l4b>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi1_out: endpoint {
+                        remote-endpoint = <&panel1_in>;
+                        data-lanes = <0 1 2 3>;
+                    };
+                };
+            };
+        };
+
+        mdss_dsi1_phy: phy@ae97000 {
+            compatible = "qcom,eliza-dsi-phy-4nm", "qcom,sm8650-dsi-phy-4nm";
+            reg = <0x0ae97000 0x200>,
+                  <0x0ae97200 0x300>,
+                  <0x0ae97500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            vdds-supply = <&vreg_l2b>;
+        };
+
+        displayport-controller@af54000 {
+            compatible = "qcom,eliza-dp", "qcom,sm8650-dp";
+            reg = <0x0af54000 0x200>,
+                  <0x0af54200 0x200>,
+                  <0x0af55000 0xc00>,
+                  <0x0af56000 0x400>,
+                  <0x0af57000 0x400>,
+                  <0x0af58000 0x400>,
+                  <0x0af59000 0x400>,
+                  <0x0af5a000 0x600>,
+                  <0x0af5b000 0x600>;
+
+            interrupts-extended = <&mdss 12>;
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&disp_cc_mdss_dptx0_aux_clk>,
+                     <&disp_cc_mdss_dptx0_link_clk>,
+                     <&disp_cc_mdss_dptx0_link_intf_clk>,
+                     <&disp_cc_mdss_dptx0_pixel0_clk>,
+                     <&disp_cc_mdss_dptx0_pixel1_clk>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel",
+                          "stream_1_pixel";
+
+            assigned-clocks = <&disp_cc_mdss_dptx0_link_clk_src>,
+                              <&disp_cc_mdss_dptx0_pixel0_clk_src>,
+                              <&disp_cc_mdss_dptx0_pixel1_clk_src>;
+            assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+                                     <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+                                     <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+            operating-points-v2 = <&dp_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>;
+            phy-names = "dp";
+
+            #sound-dai-cells = <0>;
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-192000000 {
+                    opp-hz = /bits/ 64 <192000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dp0_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dp0_out: endpoint {
+                        data-lanes = <0 1 2 3>;
+                        remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+                        link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+                    };
+                };
+            };
+        };
+    };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,glymur-mdss.yaml

@@ -0,0 +1,268 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,glymur-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Glymur Display MDSS
+
+maintainers:
+  - Abel Vesa <abel.vesa@linaro.org>
+
+description:
+  Glymur MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DP interfaces, etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,glymur-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,glymur-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,glymur-dp
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,glymur-dp-phy
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interconnect/qcom,glymur-rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+            compatible = "qcom,glymur-mdss";
+            reg = <0x0ae00000 0x1000>;
+            reg-names = "mdss";
+
+            interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+            clocks = <&dispcc_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>,
+                     <&dispcc_mdp_clk>;
+            clock-names = "bus", "nrt_bus", "core";
+
+            interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS
+                             &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+                            <&hsc_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                             &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+            interconnect-names = "mdp0-mem",
+                                 "cpu-cfg";
+
+            resets = <&disp_cc_mdss_core_bcr>;
+
+            power-domains = <&mdss_gdsc>;
+
+            iommus = <&apps_smmu 0x1c00 0x2>;
+
+            interrupt-controller;
+            #interrupt-cells = <1>;
+
+            #address-cells = <1>;
+            #size-cells = <1>;
+            ranges;
+
+            display-controller@ae01000 {
+                compatible = "qcom,glymur-dpu";
+                reg = <0x0ae01000 0x8f000>,
+                      <0x0aeb0000 0x2008>;
+                reg-names = "mdp", "vbif";
+
+                clocks = <&gcc_axi_clk>,
+                         <&dispcc_ahb_clk>,
+                         <&dispcc_mdp_lut_clk>,
+                         <&dispcc_mdp_clk>,
+                         <&dispcc_mdp_vsync_clk>;
+                clock-names = "nrt_bus",
+                              "iface",
+                              "lut",
+                              "core",
+                              "vsync";
+
+                assigned-clocks = <&dispcc_mdp_vsync_clk>;
+                assigned-clock-rates = <19200000>;
+
+                operating-points-v2 = <&mdp_opp_table>;
+                power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+                interrupt-parent = <&mdss>;
+                interrupts = <0>;
+
+                ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    port@0 {
+                        reg = <0>;
+                        dpu_intf1_out: endpoint {
+                            remote-endpoint = <&dsi0_in>;
+                        };
+                    };
+
+                    port@1 {
+                        reg = <1>;
+                        dpu_intf2_out: endpoint {
+                            remote-endpoint = <&dsi1_in>;
+                        };
+                    };
+                };
+
+                mdp_opp_table: opp-table {
+                    compatible = "operating-points-v2";
+
+                    opp-200000000 {
+                        opp-hz = /bits/ 64 <200000000>;
+                        required-opps = <&rpmhpd_opp_low_svs>;
+                    };
+
+                    opp-325000000 {
+                        opp-hz = /bits/ 64 <325000000>;
+                        required-opps = <&rpmhpd_opp_svs>;
+                    };
+
+                    opp-375000000 {
+                        opp-hz = /bits/ 64 <375000000>;
+                        required-opps = <&rpmhpd_opp_svs_l1>;
+                    };
+
+                    opp-514000000 {
+                        opp-hz = /bits/ 64 <514000000>;
+                        required-opps = <&rpmhpd_opp_nom>;
+                    };
+                };
+            };
+
+            displayport-controller@af54000 {
+                compatible = "qcom,glymur-dp";
+                reg = <0xaf54000 0x200>,
+                      <0xaf54200 0x200>,
+                      <0xaf55000 0xc00>,
+                      <0xaf56000 0x400>,
+                      <0xaf57000 0x400>,
+                      <0xaf58000 0x400>,
+                      <0xaf59000 0x400>,
+                      <0xaf5a000 0x600>,
+                      <0xaf5b000 0x600>;
+
+                interrupt-parent = <&mdss>;
+                interrupts = <12>;
+
+                clocks = <&dispcc_mdss_ahb_clk>,
+                         <&dispcc_dptx0_aux_clk>,
+                         <&dispcc_dptx0_link_clk>,
+                         <&dispcc_dptx0_link_intf_clk>,
+                         <&dispcc_dptx0_pixel0_clk>,
+                         <&dispcc_dptx0_pixel1_clk>;
+                clock-names = "core_iface",
+                              "core_aux",
+                              "ctrl_link",
+                              "ctrl_link_iface",
+                              "stream_pixel",
+                              "stream_1_pixel";
+
+                assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>,
+                                  <&dispcc_mdss_dptx0_pixel0_clk_src>,
+                                  <&dispcc_mdss_dptx0_pixel1_clk_src>;
+                assigned-clock-parents = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+                                         <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+                                         <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+                operating-points-v2 = <&mdss_dp0_opp_table>;
+
+                power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+                phys = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_PHY>;
+                phy-names = "dp";
+
+                #sound-dai-cells = <0>;
+
+                ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    port@0 {
+                        reg = <0>;
+
+                        mdss_dp0_in: endpoint {
+                          remote-endpoint = <&mdss_intf0_out>;
+                        };
+                    };
+
+                    port@1 {
+                        reg = <1>;
+
+                        mdss_dp0_out: endpoint {
+                        };
+                    };
+                };
+
+                mdss_dp0_opp_table: opp-table {
+                    compatible = "operating-points-v2";
+
+                    opp-160000000 {
+                        opp-hz = /bits/ 64 <160000000>;
+                        required-opps = <&rpmhpd_opp_low_svs>;
+                    };
+
+                    opp-270000000 {
+                        opp-hz = /bits/ 64 <270000000>;
+                        required-opps = <&rpmhpd_opp_svs>;
+                    };
+
+                    opp-540000000 {
+                        opp-hz = /bits/ 64 <540000000>;
+                        required-opps = <&rpmhpd_opp_svs_l1>;
+                    };
+
+                    opp-810000000 {
+                        opp-hz = /bits/ 64 <810000000>;
+                        required-opps = <&rpmhpd_opp_nom>;
+                    };
+                };
+            };
+        };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,kaanapali-mdss.yaml

@@ -0,0 +1,297 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,kaanapali-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Kaanapali Display MDSS
+
+maintainers:
+  - Yongxing Mou <yongxing.mou@oss.qualcomm.com>
+  - Yuanjie Yang <yuanjie.yang@oss.qualcomm.com>
+
+description:
+  Kaanapali MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks
+  like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,kaanapali-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+      - description: Display AHB SWI
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,kaanapali-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,kaanapali-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,kaanapali-dsi-phy-3nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@9800000 {
+        compatible = "qcom,kaanapali-mdss";
+        reg = <0x09800000 0x1000>;
+        reg-names = "mdss";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+        clocks = <&disp_cc_mdss_ahb_clk>,
+                 <&gcc_disp_hf_axi_clk>,
+                 <&disp_cc_mdss_mdp_clk>,
+                 <&disp_cc_mdss_ahb_swi_clk>;
+        resets = <&disp_cc_mdss_core_bcr>;
+
+        power-domains = <&mdss_gdsc>;
+
+        iommus = <&apps_smmu 0x800 0x2>;
+
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@9801000 {
+            compatible = "qcom,kaanapali-dpu";
+            reg = <0x09801000 0x1c8000>,
+                  <0x09b16000 0x3000>;
+            reg-names = "mdp",
+                        "vbif";
+
+            interrupts-extended = <&mdss 0>;
+
+            clocks = <&gcc_disp_hf_axi_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&disp_cc_mdss_mdp_lut_clk>,
+                     <&disp_cc_mdss_mdp_clk>,
+                     <&disp_cc_mdss_vsync_clk>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&disp_cc_mdss_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss_dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-156000000 {
+                    opp-hz = /bits/ 64 <156000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-207000000 {
+                    opp-hz = /bits/ 64 <207000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-337000000 {
+                    opp-hz = /bits/ 64 <337000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-417000000 {
+                    opp-hz = /bits/ 64 <417000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-532000000 {
+                    opp-hz = /bits/ 64 <532000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-600000000 {
+                    opp-hz = /bits/ 64 <600000000>;
+                    required-opps = <&rpmhpd_opp_nom_l1>;
+                };
+
+                opp-650000000 {
+                    opp-hz = /bits/ 64 <650000000>;
+                    required-opps = <&rpmhpd_opp_turbo>;
+                };
+            };
+        };
+
+        dsi@9ac0000 {
+            compatible = "qcom,kaanapali-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x09ac0000 0x1000>;
+            reg-names = "dsi_ctrl";
+
+            interrupts-extended = <&mdss 4>;
+
+            clocks = <&disp_cc_mdss_byte0_clk>,
+                     <&disp_cc_mdss_byte0_intf_clk>,
+                     <&disp_cc_mdss_pclk0_clk>,
+                     <&disp_cc_mdss_esc0_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>,
+                     <&mdss_dsi0_phy 1>,
+                     <&mdss_dsi0_phy 0>,
+                     <&disp_cc_esync0_clk>,
+                     <&disp_cc_osc_clk>,
+                     <&disp_cc_mdss_byte0_clk_src>,
+                     <&disp_cc_mdss_pclk0_clk_src>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus",
+                          "dsi_pll_pixel",
+                          "dsi_pll_byte",
+                          "esync",
+                          "osc",
+                          "byte_src",
+                          "pixel_src";
+
+            operating-points-v2 = <&mdss_dsi_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi0_out: endpoint {
+                        remote-endpoint = <&panel0_in>;
+                        data-lanes = <0 1 2 3>;
+                    };
+                };
+            };
+
+            mdss_dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-250000000 {
+                    opp-hz = /bits/ 64 <250000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-312500000 {
+                    opp-hz = /bits/ 64 <312500000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@9ac1000 {
+            compatible = "qcom,kaanapali-dsi-phy-3nm";
+            reg = <0x09ac1000 0x1cc>,
+                  <0x09ac1200 0x80>,
+                  <0x09ac1500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+        };
+    };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,mdp5.yaml

@@ -0,0 +1,157 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,mdp5.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Adreno/Snapdragon Mobile Display controller (MDP5)
+
+description:
+  MDP5 display controller found in SoCs like MSM8974, APQ8084, MSM8916, MSM8994
+  and MSM8996.
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+  - Rob Clark <robdclark@gmail.com>
+
+properties:
+  compatible:
+    oneOf:
+      - const: qcom,mdp5
+        deprecated: true
+      - items:
+          - enum:
+              - qcom,apq8084-mdp5
+              - qcom,msm8226-mdp5
+              - qcom,msm8916-mdp5
+              - qcom,msm8917-mdp5
+              - qcom,msm8937-mdp5
+              - qcom,msm8953-mdp5
+              - qcom,msm8974-mdp5
+              - qcom,msm8976-mdp5
+              - qcom,msm8994-mdp5
+              - qcom,msm8996-mdp5
+              - qcom,sdm630-mdp5
+              - qcom,sdm660-mdp5
+          - const: qcom,mdp5
+
+  $nodename:
+    pattern: '^display-controller@[0-9a-f]+$'
+
+  reg:
+    maxItems: 1
+
+  reg-names:
+    items:
+      - const: mdp_phys
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    minItems: 4
+    maxItems: 7
+
+  clock-names:
+    oneOf:
+      - minItems: 4
+        items:
+          - const: iface
+          - const: bus
+          - const: core
+          - const: vsync
+          - const: tbu
+          - const: tbu_rt
+        # MSM8996 has additional iommu clock
+      - items:
+          - const: iface
+          - const: bus
+          - const: core
+          - const: iommu
+          - const: vsync
+
+  interconnects:
+    minItems: 1
+    items:
+      - description: Interconnect path from mdp0 (or a single mdp) port to the data bus
+      - description: Interconnect path from mdp1 port to the data bus
+      - description: Interconnect path from rotator port to the data bus
+
+  interconnect-names:
+    minItems: 1
+    items:
+      - const: mdp0-mem
+      - const: mdp1-mem
+      - const: rotator-mem
+
+  iommus:
+    items:
+      - description: apps SMMU with the Stream-ID mask for Hard-Fail port0
+
+  power-domains:
+    maxItems: 1
+
+  operating-points-v2: true
+  opp-table:
+    type: object
+
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+    description: >
+      Contains the list of output ports from DPU device. These ports
+      connect to interfaces that are external to the DPU hardware,
+      such as DSI, DP etc. MDP5 devices support up to 4 ports:
+      one or two DSI ports, HDMI and eDP.
+
+    patternProperties:
+      "^port@[0-3]+$":
+        $ref: /schemas/graph.yaml#/properties/port
+
+    # at least one port is required
+    required:
+      - port@0
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+  - ports
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gcc-msm8916.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    display-controller@1a01000 {
+        compatible = "qcom,mdp5";
+        reg = <0x1a01000 0x90000>;
+        reg-names = "mdp_phys";
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        clocks = <&gcc GCC_MDSS_AHB_CLK>,
+                 <&gcc GCC_MDSS_AXI_CLK>,
+                 <&gcc GCC_MDSS_MDP_CLK>,
+                 <&gcc GCC_MDSS_VSYNC_CLK>;
+        clock-names = "iface",
+                      "bus",
+                      "core",
+                      "vsync";
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml

@@ -0,0 +1,226 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Mobile Display SubSystem (MDSS)
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+  - Rob Clark <robdclark@gmail.com>
+
+description:
+  This is the bindings documentation for the Mobile Display Subsystem(MDSS) that
+  encapsulates sub-blocks like MDP5, DSI, HDMI, eDP, etc.
+
+properties:
+  $nodename:
+    pattern: "^display-subsystem@[0-9a-f]+$"
+
+  compatible:
+    enum:
+      - qcom,mdss
+
+  reg:
+    minItems: 2
+    maxItems: 3
+
+  reg-names:
+    minItems: 2
+    items:
+      - const: mdss_phys
+      - const: vbif_phys
+      - const: vbif_nrt_phys
+
+  interrupts:
+    maxItems: 1
+
+  interrupt-controller: true
+
+  "#interrupt-cells":
+    const: 1
+
+  power-domains:
+    maxItems: 1
+    description: |
+      The MDSS power domain provided by GCC
+
+  clocks:
+    oneOf:
+      - minItems: 3
+        items:
+          - description: Display abh clock
+          - description: Display axi clock
+          - description: Display vsync clock
+          - description: Display core clock
+      - minItems: 1
+        items:
+          - description: Display abh clock
+          - description: Display core clock
+
+  clock-names:
+    oneOf:
+      - minItems: 3
+        items:
+          - const: iface
+          - const: bus
+          - const: vsync
+          - const: core
+      - minItems: 1
+        items:
+          - const: iface
+          - const: core
+
+  "#address-cells":
+    const: 1
+
+  "#size-cells":
+    const: 1
+
+  ranges: true
+
+  resets:
+    items:
+      - description: MDSS_CORE reset
+
+  interconnects:
+    minItems: 1
+    items:
+      - description: Interconnect path from mdp0 (or a single mdp) port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    minItems: 1
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - interrupts
+  - interrupt-controller
+  - "#interrupt-cells"
+  - power-domains
+  - clocks
+  - clock-names
+  - "#address-cells"
+  - "#size-cells"
+  - ranges
+
+patternProperties:
+  "^display-controller@[1-9a-f][0-9a-f]*$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,mdp5
+
+  "^dsi@[1-9a-f][0-9a-f]*$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,mdss-dsi-ctrl
+
+  "^phy@[1-9a-f][0-9a-f]*$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        enum:
+          - qcom,dsi-phy-14nm
+          - qcom,dsi-phy-14nm-660
+          - qcom,dsi-phy-14nm-8953
+          - qcom,dsi-phy-20nm
+          - qcom,dsi-phy-28nm-8226
+          - qcom,dsi-phy-28nm-8937
+          - qcom,dsi-phy-28nm-hpm
+          - qcom,dsi-phy-28nm-hpm-fam-b
+          - qcom,dsi-phy-28nm-lp
+          - qcom,hdmi-phy-8084
+          - qcom,hdmi-phy-8660
+          - qcom,hdmi-phy-8960
+          - qcom,hdmi-phy-8974
+          - qcom,hdmi-phy-8996
+
+  "^hdmi-tx@[1-9a-f][0-9a-f]*$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        enum:
+          - qcom,hdmi-tx-8084
+          - qcom,hdmi-tx-8660
+          - qcom,hdmi-tx-8960
+          - qcom,hdmi-tx-8974
+          - qcom,hdmi-tx-8994
+          - qcom,hdmi-tx-8996
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,gcc-msm8916.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    display-subsystem@1a00000 {
+        compatible = "qcom,mdss";
+        reg = <0x1a00000 0x1000>,
+              <0x1ac8000 0x3000>;
+        reg-names = "mdss_phys", "vbif_phys";
+
+        power-domains = <&gcc MDSS_GDSC>;
+
+        clocks = <&gcc GCC_MDSS_AHB_CLK>,
+                 <&gcc GCC_MDSS_AXI_CLK>,
+                 <&gcc GCC_MDSS_VSYNC_CLK>;
+        clock-names = "iface",
+                      "bus",
+                      "vsync";
+
+        interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@1a01000 {
+            compatible = "qcom,msm8916-mdp5", "qcom,mdp5";
+            reg = <0x01a01000 0x89000>;
+            reg-names = "mdp_phys";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            clocks = <&gcc GCC_MDSS_AHB_CLK>,
+                     <&gcc GCC_MDSS_AXI_CLK>,
+                     <&gcc GCC_MDSS_MDP_CLK>,
+                     <&gcc GCC_MDSS_VSYNC_CLK>;
+            clock-names = "iface",
+                      "bus",
+                      "core",
+                      "vsync";
+
+            iommus = <&apps_iommu 4>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdp5_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,milos-mdss.yaml

@@ -0,0 +1,286 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,milos-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Milos Display MDSS
+
+maintainers:
+  - Luca Weiss <luca.weiss@fairphone.com>
+
+description:
+  Milos MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,milos-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,milos-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,milos-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,milos-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,milos-dsi-phy-4nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dsi-phy-28nm.h>
+    #include <dt-bindings/clock/qcom,milos-dispcc.h>
+    #include <dt-bindings/clock/qcom,milos-gcc.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interconnect/qcom,milos-rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,milos-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH 0>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+
+        resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+        interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS
+                         &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+                        <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                         &cnoc_main SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem",
+                             "cpu-cfg";
+
+        power-domains = <&dispcc DISP_CC_MDSS_CORE_GDSC>;
+
+        iommus = <&apps_smmu 0x1c00 0x2>;
+
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,milos-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x3000>;
+            reg-names = "mdp",
+                        "vbif";
+
+            interrupts-extended = <&mdss 0>;
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-342000000 {
+                    opp-hz = /bits/ 64 <342000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-402000000 {
+                    opp-hz = /bits/ 64 <402000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-535000000 {
+                    opp-hz = /bits/ 64 <535000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-600000000 {
+                    opp-hz = /bits/ 64 <600000000>;
+                    required-opps = <&rpmhpd_opp_nom_l1>;
+                };
+
+                opp-630000000 {
+                    opp-hz = /bits/ 64 <630000000>;
+                    required-opps = <&rpmhpd_opp_turbo>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,milos-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x1000>;
+            reg-names = "dsi_ctrl";
+
+            interrupts-extended = <&mdss 4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
+                                     <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>;
+
+            operating-points-v2 = <&mdss_dsi_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            mdss_dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae95000 {
+            compatible = "qcom,milos-dsi-phy-4nm";
+            reg = <0x0ae95000 0x200>,
+                  <0x0ae95200 0x300>,
+                  <0x0ae95500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,msm8998-dpu.yaml

@@ -0,0 +1,101 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,msm8998-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU on MSM8998
+
+maintainers:
+  - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,msm8998-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for regdma register set
+      - description: Address offset and size for vbif register set
+      - description: Address offset and size for non-realtime vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: regdma
+      - const: vbif
+      - const: vbif_nrt
+
+  clocks:
+    items:
+      - description: Display ahb clock
+      - description: Display axi clock
+      - description: Display mem-noc clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: mnoc
+      - const: core
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,mmcc-msm8998.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@c901000 {
+        compatible = "qcom,msm8998-dpu";
+        reg = <0x0c901000 0x8f000>,
+              <0x0c9a8e00 0xf0>,
+              <0x0c9b0000 0x2008>,
+              <0x0c9b8000 0x1040>;
+        reg-names = "mdp", "regdma", "vbif", "vbif_nrt";
+
+        clocks = <&mmcc MDSS_AHB_CLK>,
+                 <&mmcc MDSS_AXI_CLK>,
+                 <&mmcc MNOC_AHB_CLK>,
+                 <&mmcc MDSS_MDP_CLK>,
+                 <&mmcc MDSS_VSYNC_CLK>;
+        clock-names = "iface", "bus", "mnoc", "core", "vsync";
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmpd MSM8998_VDDMX>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&dsi1_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,msm8998-mdss.yaml

@@ -0,0 +1,278 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,msm8998-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm MSM8998 Display MDSS
+
+maintainers:
+  - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for MSM8998 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,msm8998-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock
+      - description: Display AXI clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,msm8998-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,msm8998-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-10nm-8998
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,mmcc-msm8998.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@c900000 {
+        compatible = "qcom,msm8998-mdss";
+        reg = <0x0c900000 0x1000>;
+        reg-names = "mdss";
+
+        clocks = <&mmcc MDSS_AHB_CLK>,
+                 <&mmcc MDSS_AXI_CLK>,
+                 <&mmcc MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "core";
+
+        #address-cells = <1>;
+        #interrupt-cells = <1>;
+        #size-cells = <1>;
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        iommus = <&mmss_smmu 0>;
+
+        power-domains = <&mmcc MDSS_GDSC>;
+        ranges;
+
+        display-controller@c901000 {
+            compatible = "qcom,msm8998-dpu";
+            reg = <0x0c901000 0x8f000>,
+                  <0x0c9a8e00 0xf0>,
+                  <0x0c9b0000 0x2008>,
+                  <0x0c9b8000 0x1040>;
+            reg-names = "mdp", "regdma", "vbif", "vbif_nrt";
+
+            clocks = <&mmcc MDSS_AHB_CLK>,
+                     <&mmcc MDSS_AXI_CLK>,
+                     <&mmcc MNOC_AHB_CLK>,
+                     <&mmcc MDSS_MDP_CLK>,
+                     <&mmcc MDSS_VSYNC_CLK>;
+            clock-names = "iface", "bus", "mnoc", "core", "vsync";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmpd MSM8998_VDDMX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@c994000 {
+            compatible = "qcom,msm8998-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0c994000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&mmcc MDSS_BYTE0_CLK>,
+                     <&mmcc MDSS_BYTE0_INTF_CLK>,
+                     <&mmcc MDSS_PCLK0_CLK>,
+                     <&mmcc MDSS_ESC0_CLK>,
+                     <&mmcc MDSS_AHB_CLK>,
+                     <&mmcc MDSS_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&mmcc BYTE0_CLK_SRC>, <&mmcc PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmpd MSM8998_VDDCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi0_phy: phy@c994400 {
+            compatible = "qcom,dsi-phy-10nm-8998";
+            reg = <0x0c994400 0x200>,
+                  <0x0c994600 0x280>,
+                  <0x0c994a00 0x1e0>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&mmcc MDSS_AHB_CLK>,
+                     <&rpmcc RPM_SMD_XO_CLK_SRC>;
+            clock-names = "iface", "ref";
+
+            vdds-supply = <&pm8998_l1>;
+        };
+
+        dsi@c996000 {
+            compatible = "qcom,msm8998-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0c996000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&mmcc MDSS_BYTE1_CLK>,
+                     <&mmcc MDSS_BYTE1_INTF_CLK>,
+                     <&mmcc MDSS_PCLK1_CLK>,
+                     <&mmcc MDSS_ESC1_CLK>,
+                     <&mmcc MDSS_AHB_CLK>,
+                     <&mmcc MDSS_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&mmcc BYTE1_CLK_SRC>, <&mmcc PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmpd MSM8998_VDDCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@c996400 {
+            compatible = "qcom,dsi-phy-10nm-8998";
+            reg = <0x0c996400 0x200>,
+                  <0x0c996600 0x280>,
+                  <0x0c996a00 0x10e>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&mmcc MDSS_AHB_CLK>,
+                     <&rpmcc RPM_SMD_XO_CLK_SRC>;
+            clock-names = "iface", "ref";
+
+            vdds-supply = <&pm8998_l1>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-dpu.yaml

@@ -0,0 +1,90 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,qcm2290-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU on QCM2290
+
+maintainers:
+  - Loic Poulain <loic.poulain@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,qcm2290-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display AXI clock from gcc
+      - description: Display AHB clock from dispcc
+      - description: Display core clock from dispcc
+      - description: Display lut clock from dispcc
+      - description: Display vsync clock from dispcc
+
+  clock-names:
+    items:
+      - const: bus
+      - const: iface
+      - const: core
+      - const: lut
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-qcm2290.h>
+    #include <dt-bindings/clock/qcom,gcc-qcm2290.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@5e01000 {
+        compatible = "qcom,qcm2290-dpu";
+        reg = <0x05e01000 0x8f000>,
+              <0x05eb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "bus", "iface", "core", "lut", "vsync";
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmpd QCM2290_VDDCX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml

@@ -0,0 +1,214 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,qcm2290-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm QCM220 Display MDSS
+
+maintainers:
+  - Loic Poulain <loic.poulain@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller and DSI. Device tree bindings of MDSS
+  are mentioned for QCM2290 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,qcm2290-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AXI clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,qcm2290-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,qcm2290-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-14nm-2290
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-qcm2290.h>
+    #include <dt-bindings/clock/qcom,gcc-qcm2290.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,qcm2290.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@5e00000 {
+        #address-cells = <1>;
+        #size-cells = <1>;
+        compatible = "qcom,qcm2290-mdss";
+        reg = <0x05e00000 0x1000>;
+        reg-names = "mdss";
+        power-domains = <&dispcc MDSS_GDSC>;
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "core";
+
+        interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        interconnects = <&mmrt_virt MASTER_MDP0 &bimc SLAVE_EBI1>,
+                        <&bimc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+        interconnect-names = "mdp0-mem",
+                             "cpu-cfg";
+
+        iommus = <&apps_smmu 0x420 0x2>;
+        ranges;
+
+        display-controller@5e01000 {
+            compatible = "qcom,qcm2290-dpu";
+            reg = <0x05e01000 0x8f000>,
+                  <0x05eb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus", "iface", "core", "lut", "vsync";
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmpd QCM2290_VDDCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@5e94000 {
+            compatible = "qcom,qcm2290-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x05e94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmpd QCM2290_VDDCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi0_phy: phy@5e94400 {
+            compatible = "qcom,dsi-phy-14nm-2290";
+            reg = <0x05e94400 0x100>,
+                  <0x05e94500 0x300>,
+                  <0x05e94800 0x188>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
+            clock-names = "iface", "ref";
+            vcca-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,qcs8300-mdss.yaml

@@ -0,0 +1,386 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,qcs8300-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. QCS8300 Display MDSS
+
+maintainers:
+  - Yongxing Mou <yongxing.mou@oss.qualcomm.com>
+
+description:
+  QCS8300 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DP interfaces and EDP etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,qcs8300-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 3
+
+  interconnect-names:
+    maxItems: 3
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,qcs8300-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,qcs8300-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,qcs8300-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          enum:
+            - qcom,qcs8300-dsi-phy-5nm
+            - qcom,qcs8300-edp-phy
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/qcom,qcs8300-gcc.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/clock/qcom,sa8775p-dispcc.h>
+    #include <dt-bindings/interconnect/qcom,qcs8300-rpmh.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    mdss: display-subsystem@ae00000 {
+        compatible = "qcom,qcs8300-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP0 QCOM_ICC_TAG_ACTIVE_ONLY
+                         &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>,
+                        <&mmss_noc MASTER_MDP1 QCOM_ICC_TAG_ACTIVE_ONLY
+                         &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>,
+                        <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                         &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem",
+                             "mdp1-mem",
+                             "cpu-cfg";
+
+        resets = <&dispcc_core_bcr>;
+        power-domains = <&dispcc_gdsc>;
+
+        clocks = <&dispcc_ahb_clk>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc_mdp_clk>;
+
+        interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x1000 0x402>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,qcs8300-dpu", "qcom,sa8775p-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf0_out: endpoint {
+                         remote-endpoint = <&mdss_dp0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-500000000 {
+                    opp-hz = /bits/ 64 <500000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-575000000 {
+                    opp-hz = /bits/ 64 <575000000>;
+                    required-opps = <&rpmhpd_opp_turbo>;
+                };
+
+                opp-650000000 {
+                    opp-hz = /bits/ 64 <650000000>;
+                    required-opps = <&rpmhpd_opp_turbo_l1>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,qcs8300-dsi-ctrl",
+                         "qcom,sa8775p-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc MDSS_DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc MDSS_DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc MDSS_DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc MDSS_DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc MDSS_DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc MDSS_DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc MDSS_DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+            phys = <&mdss_dsi0_phy>;
+
+            operating-points-v2 = <&dsi0_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            vdda-supply = <&vreg_l5a>;
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss0_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss0_dsi0_out: endpoint { };
+                };
+            };
+
+            dsi0_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae94400 {
+            compatible = "qcom,qcs8300-dsi-phy-5nm",
+                         "qcom,sa8775p-dsi-phy-5nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x27c>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc MDSS_DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+
+            vdds-supply = <&vreg_l4a>;
+        };
+
+        mdss_dp0_phy: phy@aec2a00 {
+            compatible = "qcom,qcs8300-edp-phy", "qcom,sa8775p-edp-phy";
+
+            reg = <0x0aec2a00 0x200>,
+                  <0x0aec2200 0xd0>,
+                  <0x0aec2600 0xd0>,
+                  <0x0aec2000 0x1c8>;
+
+            clocks = <&dispcc MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
+                     <&dispcc MDSS_DISP_CC_MDSS_AHB_CLK>;
+            clock-names = "aux",
+                          "cfg_ahb";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            vdda-phy-supply = <&vreg_l1c>;
+            vdda-pll-supply = <&vreg_l4a>;
+        };
+
+        displayport-controller@af54000 {
+            compatible = "qcom,qcs8300-dp", "qcom,sa8775p-dp";
+
+            pinctrl-0 = <&dp_hot_plug_det>;
+            pinctrl-names = "default";
+
+            reg = <0xaf54000 0x104>,
+                  <0xaf54200 0x0c0>,
+                  <0xaf55000 0x770>,
+                  <0xaf56000 0x09c>,
+                  <0xaf57000 0x09c>,
+                  <0xaf58000 0x09c>,
+                  <0xaf59000 0x09c>,
+                  <0xaf5a000 0x23c>,
+                  <0xaf5b000 0x23c>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <12>;
+            clocks = <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL1_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL2_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL3_CLK>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel",
+                          "stream_1_pixel",
+                          "stream_2_pixel",
+                          "stream_3_pixel";
+            assigned-clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>,
+                              <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>,
+                              <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC>,
+                              <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL2_CLK_SRC>,
+                              <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_PIXEL3_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dp0_phy 0>,
+                                     <&mdss_dp0_phy 1>,
+                                     <&mdss_dp0_phy 1>,
+                                     <&mdss_dp0_phy 1>;
+            phys = <&mdss_dp0_phy>;
+            phy-names = "dp";
+            operating-points-v2 = <&dp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            #sound-dai-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dp0_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                   reg = <1>;
+
+                   mdss_dp_out: endpoint { };
+                };
+            };
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160000000 {
+                    opp-hz = /bits/ 64 <160000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sa8775p-mdss.yaml

@@ -0,0 +1,466 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sa8775p-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. SA87755P Display MDSS
+
+maintainers:
+  - Mahadevan <quic_mahap@quicinc.com>
+
+description:
+  SA8775P MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DP interfaces and EDP etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sa8775p-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 3
+
+  interconnect-names:
+    maxItems: 3
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sa8775p-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sa8775p-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sa8775p-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          enum:
+            - qcom,sa8775p-dsi-phy-5nm
+            - qcom,sa8775p-edp-phy
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/qcom,sa8775p-dispcc.h>
+    #include <dt-bindings/clock/qcom,sa8775p-gcc.h>
+    #include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sa8775p-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+                        <&mmss_noc MASTER_MDP1 &mc_virt SLAVE_EBI1>,
+                        <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+        interconnect-names = "mdp0-mem",
+                             "mdp1-mem",
+                             "cpu-cfg";
+
+        resets = <&dispcc_core_bcr>;
+        power-domains = <&dispcc_gdsc>;
+
+        clocks = <&dispcc_ahb_clk>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc_mdp_clk>;
+
+        interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x1000 0x402>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sa8775p-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc_ahb_clk>,
+                     <&dispcc_mdp_lut_clk>,
+                     <&dispcc_mdp_clk>,
+                     <&dispcc_mdp_vsync_clk>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc_mdp_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdss0_mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss0>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&mdss0_dp0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss0_dsi0_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss0_dsi1_in>;
+                    };
+                };
+            };
+
+            mdss0_mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-500000000 {
+                    opp-hz = /bits/ 64 <500000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-575000000 {
+                    opp-hz = /bits/ 64 <575000000>;
+                    required-opps = <&rpmhpd_opp_turbo>;
+                };
+
+                opp-650000000 {
+                    opp-hz = /bits/ 64 <650000000>;
+                    required-opps = <&rpmhpd_opp_turbo_l1>;
+                };
+            };
+        };
+
+        mdss0_dp0_phy: phy@aec2a00 {
+            compatible = "qcom,sa8775p-edp-phy";
+
+            reg = <0x0aec2a00 0x200>,
+                  <0x0aec2200 0xd0>,
+                  <0x0aec2600 0xd0>,
+                  <0x0aec2000 0x1c8>;
+
+            clocks = <&dispcc0 MDSS_DISP_CC_MDSS_DPTX0_AUX_CLK>,
+                     <&dispcc0 MDSS_DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_EDP_REF_CLKREF_EN>;
+            clock-names = "aux",
+                          "cfg_ahb",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            vdda-phy-supply = <&vreg_l1c>;
+            vdda-pll-supply = <&vreg_l4a>;
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispc_byte_clk>,
+                     <&dispcc_intf_clk>,
+                     <&dispcc_pclk>,
+                     <&dispcc_esc_clk>,
+                     <&dispcc_ahb_clk>,
+                     <&gcc_bus_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc_byte_clk>,
+                              <&dispcc_pclk>;
+            assigned-clock-parents = <&mdss0_dsi0_phy 0>, <&mdss0_dsi0_phy 1>;
+            phys = <&mdss0_dsi0_phy>;
+
+            operating-points-v2 = <&dsi0_opp_table>;
+            power-domains = <&rpmhpd SA8775P_MMCX>;
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss0_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss0_dsi0_out: endpoint { };
+                };
+            };
+
+            dsi0_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss0_dsi0_phy: phy@ae94400 {
+            compatible = "qcom,sa8775p-dsi-phy-5nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x27c>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_iface_clk>,
+                     <&rpmhcc_ref_clk>;
+            clock-names = "iface", "ref";
+
+            vdds-supply = <&vreg_dsi_supply>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sa8775p-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispc_byte_clk>,
+                     <&dispcc_intf_clk>,
+                     <&dispcc_pclk>,
+                     <&dispcc_esc_clk>,
+                     <&dispcc_ahb_clk>,
+                     <&gcc_bus_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc_byte_clk>,
+                              <&dispcc_pclk>;
+            assigned-clock-parents = <&mdss0_dsi1_phy 0>, <&mdss0_dsi1_phy 1>;
+            phys = <&mdss0_dsi1_phy>;
+
+            operating-points-v2 = <&dsi1_opp_table>;
+            power-domains = <&rpmhpd SA8775P_MMCX>;
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss0_dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss0_dsi1_out: endpoint { };
+                };
+            };
+
+            dsi1_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss0_dsi1_phy: phy@ae96400 {
+            compatible = "qcom,sa8775p-dsi-phy-5nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96900 0x27c>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_iface_clk>,
+                     <&rpmhcc_ref_clk>;
+            clock-names = "iface", "ref";
+
+            vdds-supply = <&vreg_dsi_supply>;
+        };
+
+        displayport-controller@af54000 {
+            compatible = "qcom,sa8775p-dp";
+
+            pinctrl-0 = <&dp_hot_plug_det>;
+            pinctrl-names = "default";
+
+            reg = <0xaf54000 0x104>,
+                  <0xaf54200 0x0c0>,
+                  <0xaf55000 0x770>,
+                  <0xaf56000 0x09c>,
+                  <0xaf57000 0x09c>,
+                  <0xaf58000 0x09c>,
+                  <0xaf59000 0x09c>,
+                  <0xaf5a000 0x23c>,
+                  <0xaf5b000 0x23c>;
+
+            interrupt-parent = <&mdss0>;
+            interrupts = <12>;
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+                     <&dispcc_dptx0_aux_clk>,
+                     <&dispcc_dptx0_link_clk>,
+                     <&dispcc_dptx0_link_intf_clk>,
+                     <&dispcc_dptx0_pixel0_clk>,
+                     <&dispcc_dptx0_pixel1_clk>,
+                     <&dispcc_dptx0_pixel2_clk>,
+                     <&dispcc_dptx0_pixel3_clk>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel",
+                          "stream_1_pixel",
+                          "stream_2_pixel",
+                          "stream_3_pixel";
+
+            assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>,
+                              <&dispcc_mdss_dptx0_pixel0_clk_src>,
+                              <&dispcc_mdss_dptx0_pixel1_clk_src>,
+                              <&dispcc_mdss_dptx0_pixel2_clk_src>,
+                              <&dispcc_mdss_dptx0_pixel3_clk_src>;
+            assigned-clock-parents = <&mdss0_dp0_phy 0>,
+                                     <&mdss0_dp0_phy 1>,
+                                     <&mdss0_dp0_phy 1>,
+                                     <&mdss0_dp0_phy 1>;
+
+            phys = <&mdss0_dp0_phy>;
+            phy-names = "dp";
+
+            operating-points-v2 = <&dp_opp_table>;
+            power-domains = <&rpmhpd SA8775P_MMCX>;
+
+            #sound-dai-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss0_dp0_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss0_dp_out: endpoint { };
+                };
+            };
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160000000 {
+                    opp-hz = /bits/ 64 <160000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sar2130p-mdss.yaml

@@ -0,0 +1,443 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sar2130p-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SAR2130P Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <lumag@kernel.org>
+
+description:
+  SAR2310P MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sar2130p-mdss
+
+  clocks:
+    items:
+      - description: Display MDSS AHB
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sar2130p-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sar2130p-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sar2130p-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sar2130p-dsi-phy-5nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sar2130p-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc_master_mdp &mc_virt_slave_ebi1>,
+                        <&gem_noc_master_appss_proc &config_noc_slave_display_cfg>;
+        interconnect-names = "mdp0-mem", "cpu-cfg";
+
+        resets = <&dispcc_disp_cc_mdss_core_bcr>;
+
+        power-domains = <&dispcc_mdss_gdsc>;
+
+        clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+                 <&gcc_gcc_disp_ahb_clk>,
+                 <&gcc_gcc_disp_hf_axi_clk>,
+                 <&dispcc_disp_cc_mdss_mdp_clk>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x1c00 0x2>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sar2130p-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc_gcc_disp_ahb_clk>,
+                     <&gcc_gcc_disp_hf_axi_clk>,
+                     <&dispcc_disp_cc_mdss_ahb_clk>,
+                     <&dispcc_disp_cc_mdss_mdp_lut_clk>,
+                     <&dispcc_disp_cc_mdss_mdp_clk>,
+                     <&dispcc_disp_cc_mdss_vsync_clk>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc_disp_cc_mdss_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&mdss_dp0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss_dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-325000000 {
+                    opp-hz = /bits/ 64 <325000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-514000000 {
+                    opp-hz = /bits/ 64 <514000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        displayport-controller@ae90000 {
+            compatible = "qcom,sar2130p-dp",
+                         "qcom,sm8350-dp";
+            reg = <0xae90000 0x200>,
+                  <0xae90200 0x200>,
+                  <0xae90400 0xc00>,
+                  <0xae91000 0x400>,
+                  <0xae91400 0x400>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <12>;
+            clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+                     <&dispcc_disp_cc_mdss_dptx0_aux_clk>,
+                     <&dispcc_disp_cc_mdss_dptx0_link_clk>,
+                     <&dispcc_disp_cc_mdss_dptx0_link_intf_clk>,
+                     <&dispcc_disp_cc_mdss_dptx0_pixel0_clk>,
+                     <&dispcc_disp_cc_mdss_dptx0_pixel1_clk>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel",
+                          "stream_1_pixel";
+
+            assigned-clocks = <&dispcc_disp_cc_mdss_dptx0_link_clk_src>,
+                              <&dispcc_disp_cc_mdss_dptx0_pixel0_clk_src>,
+                              <&dispcc_disp_cc_mdss_dptx0_pixel1_clk_src>;
+            assigned-clock-parents = <&usb_dp_qmpphy_QMP_USB43DP_DP_LINK_CLK>,
+                                     <&usb_dp_qmpphy_QMP_USB43DP_DP_VCO_DIV_CLK>,
+                                     <&usb_dp_qmpphy_QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+            phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>;
+            phy-names = "dp";
+
+            #sound-dai-cells = <0>;
+
+            operating-points-v2 = <&dp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dp0_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dp0_out: endpoint {
+                        remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+                    };
+                };
+        };
+
+        dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-162000000 {
+                    opp-hz = /bits/ 64 <162000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sar2130p-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc_disp_cc_mdss_byte0_clk>,
+                     <&dispcc_disp_cc_mdss_byte0_intf_clk>,
+                     <&dispcc_disp_cc_mdss_pclk0_clk>,
+                     <&dispcc_disp_cc_mdss_esc0_clk>,
+                     <&dispcc_disp_cc_mdss_ahb_clk>,
+                     <&gcc_gcc_disp_hf_axi_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_disp_cc_mdss_byte0_clk_src>,
+                              <&dispcc_disp_cc_mdss_pclk0_clk_src>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae94400 {
+            compatible = "qcom,sar2130p-dsi-phy-5nm";
+            reg = <0x0ae95000 0x200>,
+                  <0x0ae95200 0x280>,
+                  <0x0ae95500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+                     <&rpmhcc_rpmh_cxo_clk>;
+            clock-names = "iface", "ref";
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sar2130p-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc_disp_cc_mdss_byte1_clk>,
+                     <&dispcc_disp_cc_mdss_byte1_intf_clk>,
+                     <&dispcc_disp_cc_mdss_pclk1_clk>,
+                     <&dispcc_disp_cc_mdss_esc1_clk>,
+                     <&dispcc_disp_cc_mdss_ahb_clk>,
+                     <&gcc_gcc_disp_hf_axi_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_disp_cc_mdss_byte1_clk_src>,
+                              <&dispcc_disp_cc_mdss_pclk1_clk_src>;
+            assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        mdss_dsi1_phy: phy@ae97000 {
+            compatible = "qcom,sar2130p-dsi-phy-5nm";
+            reg = <0x0ae97000 0x200>,
+                  <0x0ae97200 0x280>,
+                  <0x0ae97500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_disp_cc_mdss_ahb_clk>,
+                     <&rpmhcc_rpmh_cxo_clk>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc7180-dpu.yaml

@@ -0,0 +1,125 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc7180-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU on SC7180
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    enum:
+      - qcom,sc7180-dpu
+      - qcom,sm6125-dpu
+      - qcom,sm6350-dpu
+      - qcom,sm6375-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    minItems: 6
+    items:
+      - description: Display hf axi clock
+      - description: Display ahb clock
+      - description: Display rotator clock
+      - description: Display lut clock
+      - description: Display core clock
+      - description: Display vsync clock
+      - description: Display core throttle clock
+
+  clock-names:
+    minItems: 6
+    items:
+      - const: bus
+      - const: iface
+      - const: rot
+      - const: lut
+      - const: core
+      - const: vsync
+      - const: throttle
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+allOf:
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sm6375-dpu
+            - qcom,sm6125-dpu
+
+    then:
+      properties:
+        clocks:
+          minItems: 7
+
+        clock-names:
+          minItems: 7
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sc7180.h>
+    #include <dt-bindings/clock/qcom,gcc-sc7180.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sc7180-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "bus", "iface", "rot", "lut", "core",
+                      "vsync";
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+        power-domains = <&rpmhpd SC7180_CX>;
+        operating-points-v2 = <&mdp_opp_table>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@2 {
+                reg = <2>;
+                endpoint {
+                    remote-endpoint = <&dp_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc7180-mdss.yaml

@@ -0,0 +1,322 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc7180-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC7180 Display MDSS
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SC7180 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sc7180-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AHB clock from dispcc
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: ahb
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc7180-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc7180-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sc7180-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-10nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sc7180.h>
+    #include <dt-bindings/clock/qcom,gcc-sc7180.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sdm845.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        #address-cells = <1>;
+        #size-cells = <1>;
+        compatible = "qcom,sc7180-mdss";
+        reg = <0xae00000 0x1000>;
+        reg-names = "mdss";
+        power-domains = <&dispcc MDSS_GDSC>;
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "ahb", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+                        <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+        interconnect-names = "mdp0-mem",
+                             "cpu-cfg";
+
+        iommus = <&apps_smmu 0x800 0x2>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sc7180-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus", "iface", "rot", "lut", "core",
+                          "vsync";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            power-domains = <&rpmhpd SC7180_CX>;
+            operating-points-v2 = <&mdp_opp_table>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&dp_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sc7180-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SC7180_CX>;
+
+            phys = <&dsi_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94a00 0x1e0>;
+            reg-names = "dsi_phy",
+                    "dsi_phy_lane",
+                    "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        displayport-controller@ae90000 {
+            compatible = "qcom,sc7180-dp";
+
+            reg = <0xae90000 0x200>,
+                  <0xae90200 0x200>,
+                  <0xae90400 0xc00>,
+                  <0xae91000 0x400>,
+                  <0xae91400 0x400>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <12>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_AUX_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_LINK_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>;
+            clock-names = "core_iface", "core_aux", "ctrl_link",
+                          "ctrl_link_iface", "stream_pixel";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>;
+            assigned-clock-parents = <&dp_phy 0>, <&dp_phy 1>;
+            phys = <&dp_phy>;
+            phy-names = "dp";
+
+            operating-points-v2 = <&dp_opp_table>;
+            power-domains = <&rpmhpd SC7180_CX>;
+
+            #sound-dai-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                port@0 {
+                    reg = <0>;
+                    dp_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dp_out: endpoint { };
+                };
+            };
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160000000 {
+                    opp-hz = /bits/ 64 <160000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc7280-dpu.yaml

@@ -0,0 +1,114 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc7280-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU on SC7280
+
+maintainers:
+  - Bjorn Andersson <andersson@kernel.org>
+  - Neil Armstrong <neil.armstrong@linaro.org>
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    enum:
+      - qcom,sar2130p-dpu
+      - qcom,sc7280-dpu
+      - qcom,sc8280xp-dpu
+      - qcom,sm8350-dpu
+      - qcom,sm8450-dpu
+      - qcom,sm8550-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display ahb clock
+      - description: Display lut clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: bus
+      - const: nrt_bus
+      - const: iface
+      - const: lut
+      - const: core
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sc7280.h>
+    #include <dt-bindings/clock/qcom,gcc-sc7280.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sc7280-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "bus",
+                      "nrt_bus",
+                      "iface",
+                      "lut",
+                      "core",
+                      "vsync";
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+        power-domains = <&rpmhpd SC7280_CX>;
+        operating-points-v2 = <&mdp_opp_table>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&edp_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc7280-mdss.yaml

@@ -0,0 +1,444 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc7280-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC7280 Display MDSS
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem (MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SC7280.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sc7280-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AHB clock from dispcc
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: ahb
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc7280-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc7280-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sc7280-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^edp@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc7280-edp
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        enum:
+          - qcom,sc7280-dsi-phy-7nm
+          - qcom,sc7280-edp-phy
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sc7280.h>
+    #include <dt-bindings/clock/qcom,gcc-sc7280.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sc7280.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        #address-cells = <1>;
+        #size-cells = <1>;
+        compatible = "qcom,sc7280-mdss";
+        reg = <0xae00000 0x1000>;
+        reg-names = "mdss";
+        power-domains = <&dispcc DISP_CC_MDSS_CORE_GDSC>;
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface",
+                      "ahb",
+                      "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        interconnects = <&mmss_noc MASTER_MDP0 &mc_virt SLAVE_EBI1>,
+                        <&gem_noc MASTER_APPSS_PROC &cnoc2 SLAVE_DISPLAY_CFG>;
+        interconnect-names = "mdp0-mem",
+                             "cpu-cfg";
+
+        iommus = <&apps_smmu 0x900 0x402>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sc7280-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&gcc GCC_DISP_SF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            power-domains = <&rpmhpd SC7280_CX>;
+            operating-points-v2 = <&mdp_opp_table>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf5_out: endpoint {
+                        remote-endpoint = <&edp_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&dp_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sc7280-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi_phy 0>, <&mdss_dsi_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SC7280_CX>;
+
+            phys = <&mdss_dsi_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi_phy: phy@ae94400 {
+            compatible = "qcom,sc7280-dsi-phy-7nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x280>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+
+            vdds-supply = <&vreg_dsi_supply>;
+        };
+
+        edp@aea0000 {
+            compatible = "qcom,sc7280-edp";
+            pinctrl-names = "default";
+            pinctrl-0 = <&edp_hot_plug_det>;
+
+            reg = <0xaea0000 0x200>,
+                  <0xaea0200 0x200>,
+                  <0xaea0400 0xc00>,
+                  <0xaea1000 0x400>,
+                  <0xaea1400 0x400>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <14>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_EDP_AUX_CLK>,
+                     <&dispcc DISP_CC_MDSS_EDP_LINK_CLK>,
+                     <&dispcc DISP_CC_MDSS_EDP_LINK_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_EDP_PIXEL_CLK>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_EDP_LINK_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_EDP_PIXEL_CLK_SRC>;
+            assigned-clock-parents = <&mdss_edp_phy 0>, <&mdss_edp_phy 1>;
+
+            phys = <&mdss_edp_phy>;
+            phy-names = "dp";
+
+            operating-points-v2 = <&edp_opp_table>;
+            power-domains = <&rpmhpd SC7280_CX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    edp_in: endpoint {
+                        remote-endpoint = <&dpu_intf5_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_edp_out: endpoint { };
+                };
+            };
+
+            edp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160000000 {
+                    opp-hz = /bits/ 64 <160000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        mdss_edp_phy: phy@aec2a00 {
+            compatible = "qcom,sc7280-edp-phy";
+
+            reg = <0xaec2a00 0x19c>,
+                  <0xaec2200 0xa0>,
+                  <0xaec2600 0xa0>,
+                  <0xaec2000 0x1c0>;
+
+            clocks = <&rpmhcc RPMH_CXO_CLK>,
+                     <&gcc GCC_EDP_CLKREF_EN>;
+            clock-names = "aux",
+                          "cfg_ahb";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+        };
+
+        displayport-controller@ae90000 {
+            compatible = "qcom,sc7280-dp";
+
+            reg = <0xae90000 0x200>,
+                  <0xae90200 0x200>,
+                  <0xae90400 0xc00>,
+                  <0xae91000 0x400>,
+                  <0xae91400 0x400>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <12>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_AUX_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_LINK_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>;
+            assigned-clock-parents = <&dp_phy 0>, <&dp_phy 1>;
+            phys = <&dp_phy>;
+            phy-names = "dp";
+
+            operating-points-v2 = <&dp_opp_table>;
+            power-domains = <&rpmhpd SC7280_CX>;
+
+            #sound-dai-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dp_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dp_out: endpoint { };
+                };
+            };
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160000000 {
+                    opp-hz = /bits/ 64 <160000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-dpu.yaml

@@ -0,0 +1,103 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc8180x-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8180X Display DPU
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sc8180x-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display AHB clock
+      - description: Display HF AXI clock
+      - description: Display core clock
+      - description: Display vsync clock
+      - description: Display rotator clock
+      - description: Display LUT clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+      - const: vsync
+      - const: rot
+      - const: lut
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
+    #include <dt-bindings/clock/qcom,gcc-sc8180x.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sc8180x.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sc8180x-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+                 <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>;
+        clock-names = "iface",
+                      "bus",
+                      "core",
+                      "vsync",
+                      "rot",
+                      "lut";
+
+        assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        assigned-clock-rates = <19200000>;
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmhpd SC8180X_MMCX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&dsi1_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc8180x-mdss.yaml

@@ -0,0 +1,359 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc8180x-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8180X Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SC8180X target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    items:
+      - const: qcom,sc8180x-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: nrt_bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 3
+
+  interconnect-names:
+    maxItems: 3
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc8180x-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        enum:
+          - qcom,sc8180x-dp
+          - qcom,sc8180x-edp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,sc8180x-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-7nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
+    #include <dt-bindings/clock/qcom,gcc-sc8180x.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sc8180x.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sc8180x-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>,
+                        <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>,
+                        <&gem_noc MASTER_AMPSS_M0 &config_noc SLAVE_DISPLAY_CFG>;
+        interconnect-names = "mdp0-mem",
+                             "mdp1-mem",
+                             "cpu-cfg";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x800 0x420>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sc8180x-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+                     <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>;
+            clock-names = "iface",
+                          "bus",
+                          "core",
+                          "vsync",
+                          "rot",
+                          "lut";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd SC8180X_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-171428571 {
+                    opp-hz = /bits/ 64 <171428571>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-345000000 {
+                    opp-hz = /bits/ 64 <345000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-460000000 {
+                    opp-hz = /bits/ 64 <460000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sc8180x-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SC8180X_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-7nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sc8180x-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SC8180X_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-7nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml

@@ -0,0 +1,185 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sc8280xp-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8280XP Mobile Display Subsystem
+
+maintainers:
+  - Bjorn Andersson <andersson@kernel.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem (MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sc8280xp-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AHB clock from dispcc
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: ahb
+      - const: core
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sc8280xp-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        enum:
+          - qcom,sc8280xp-dp
+          - qcom,sc8280xp-edp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sc8280xp-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sc8280xp-dsi-phy-5nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sc8280xp.h>
+    #include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sc8280xp.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sc8280xp-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        power-domains = <&dispcc0 MDSS_GDSC>;
+
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc0 DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface",
+                      "ahb",
+                      "core";
+
+        resets = <&dispcc0 DISP_CC_MDSS_CORE_BCR>;
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        interconnects = <&mmss_noc MASTER_MDP0 0 &mc_virt SLAVE_EBI1 0>,
+                        <&mmss_noc MASTER_MDP1 0 &mc_virt SLAVE_EBI1 0>;
+        interconnect-names = "mdp0-mem", "mdp1-mem";
+
+        iommus = <&apps_smmu 0x1000 0x402>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sc8280xp-dpu";
+            reg = <0x0ae01000 0x8f000>,
+            <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&gcc GCC_DISP_SF_AXI_CLK>,
+                     <&dispcc0 DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc0 DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc0 DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc0 DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc0 DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdss0_mdp_opp_table>;
+            power-domains = <&rpmhpd SC8280XP_MMCX>;
+
+            interrupt-parent = <&mdss0>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    endpoint {
+                        remote-endpoint = <&mdss0_dp0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss0_dsi0_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss0_dsi1_in>;
+                    };
+                };
+
+                port@4 {
+                    reg = <4>;
+                    endpoint {
+                        remote-endpoint = <&mdss0_dp1_in>;
+                    };
+                };
+
+                port@5 {
+                    reg = <5>;
+                    endpoint {
+                        remote-endpoint = <&mdss0_dp3_in>;
+                    };
+                };
+
+                port@6 {
+                    reg = <6>;
+                    endpoint {
+                        remote-endpoint = <&mdss0_dp2_in>;
+                    };
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sdm670-mdss.yaml

@@ -0,0 +1,292 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sdm670-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SDM670 Display MDSS
+
+maintainers:
+  - Richard Acayan <mailingradian@gmail.com>
+
+description:
+  SDM670 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+  like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sdm670-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: core
+
+  iommus:
+    maxItems: 2
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    maxItems: 2
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sdm670-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sdm670-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,sdm670-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-10nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,sdm670-rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sdm670-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        interconnects = <&mmss_noc MASTER_MDP_PORT0 0 &mem_noc SLAVE_EBI_CH0 0>,
+                        <&mmss_noc MASTER_MDP_PORT1 0 &mem_noc SLAVE_EBI_CH0 0>;
+        interconnect-names = "mdp0-mem", "mdp1-mem";
+
+        iommus = <&apps_smmu 0x880 0x8>,
+                 <&apps_smmu 0xc80 0x8>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sdm670-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            power-domains = <&rpmhpd SDM670_CX>;
+            operating-points-v2 = <&mdp_opp_table>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss_dsi1_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sdm670-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SDM670_CX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94a00 0x1e0>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sdm670-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SDM670_CX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        mdss_dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96a00 0x10e>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sdm845-dpu.yaml

@@ -0,0 +1,98 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sdm845-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU on SDM845
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    enum:
+      - qcom,sdm670-dpu
+      - qcom,sdm845-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display GCC bus clock
+      - description: Display ahb clock
+      - description: Display axi clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: gcc-bus
+      - const: iface
+      - const: bus
+      - const: core
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sdm845-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc GCC_DISP_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+        power-domains = <&rpmhpd SDM845_CX>;
+        operating-points-v2 = <&mdp_opp_table>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&dsi1_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml

@@ -0,0 +1,288 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sdm845-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SDM845 Display MDSS
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SDM845 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sdm845-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: core
+
+  iommus:
+    maxItems: 2
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    maxItems: 2
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sdm845-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sdm845-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sdm845-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-10nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+    #include <dt-bindings/clock/qcom,gcc-sdm845.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        #address-cells = <1>;
+        #size-cells = <1>;
+        compatible = "qcom,sdm845-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x880 0x8>,
+                 <&apps_smmu 0xc80 0x8>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sdm845-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            power-domains = <&rpmhpd SDM845_CX>;
+            operating-points-v2 = <&mdp_opp_table>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sdm845-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SDM845_CX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94a00 0x1e0>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sdm845-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SDM845_CX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96a00 0x10e>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6115-dpu.yaml

@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6115-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Display DPU on SM6115
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm6115-dpu
+
+  reg:
+    items:
+      - description: MDP register set
+      - description: VBIF register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display AXI
+      - description: Display AHB
+      - description: Display core
+      - description: Display lut
+      - description: Display rotator
+      - description: Display vsync
+
+  clock-names:
+    items:
+      - const: bus
+      - const: iface
+      - const: core
+      - const: lut
+      - const: rot
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,sm6115-dispcc.h>
+    #include <dt-bindings/clock/qcom,gcc-sm6115.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@5e01000 {
+        compatible = "qcom,sm6115-dpu";
+        reg = <0x05e01000 0x8f000>,
+              <0x05eb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                 <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "bus", "iface", "core", "lut", "rot", "vsync";
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmpd SM6115_VDDCX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6115-mdss.yaml

@@ -0,0 +1,203 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6115-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6115 Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller and DSI. Device tree bindings of MDSS
+  are mentioned for SM6115 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm6115-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AXI clock
+      - description: Display core clock
+
+  iommus:
+    maxItems: 2
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm6115-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        oneOf:
+          - items:
+              - const: qcom,sm6115-dsi-ctrl
+              - const: qcom,mdss-dsi-ctrl
+          - description: Old binding, please don't use
+            deprecated: true
+            const: qcom,dsi-ctrl-6g-qcm2290
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-14nm-2290
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,sm6115-dispcc.h>
+    #include <dt-bindings/clock/qcom,gcc-sm6115.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@5e00000 {
+        #address-cells = <1>;
+        #size-cells = <1>;
+        compatible = "qcom,sm6115-mdss";
+        reg = <0x05e00000 0x1000>;
+        reg-names = "mdss";
+        power-domains = <&dispcc MDSS_GDSC>;
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+
+        interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x420 0x2>,
+                 <&apps_smmu 0x421 0x0>;
+        ranges;
+
+        display-controller@5e01000 {
+            compatible = "qcom,sm6115-dpu";
+            reg = <0x05e01000 0x8f000>,
+                  <0x05eb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus", "iface", "core", "lut", "rot", "vsync";
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmpd SM6115_VDDCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@5e94000 {
+            compatible = "qcom,sm6115-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x05e94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmpd SM6115_VDDCX>;
+            phys = <&dsi0_phy>;
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi0_phy: phy@5e94400 {
+            compatible = "qcom,dsi-phy-14nm-2290";
+            reg = <0x05e94400 0x100>,
+                  <0x05e94500 0x300>,
+                  <0x05e94800 0x188>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6125-mdss.yaml

@@ -0,0 +1,223 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6125-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6125 Display MDSS
+
+maintainers:
+  - Marijn Suijten <marijn.suijten@somainline.org>
+
+description:
+  SM6125 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+  like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm6125-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AHB clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: ahb
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm6125-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm6125-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm6125-dsi-phy-14nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm6125.h>
+    #include <dt-bindings/clock/qcom,gcc-sm6125.h>
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@5e00000 {
+        compatible = "qcom,sm6125-mdss";
+        reg = <0x05e00000 0x1000>;
+        reg-names = "mdss";
+
+        interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface",
+                      "ahb",
+                      "core";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        iommus = <&apps_smmu 0x400 0x0>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@5e01000 {
+            compatible = "qcom,sm6125-dpu";
+            reg = <0x05e01000 0x83208>,
+                  <0x05eb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+                     <&gcc GCC_DISP_THROTTLE_CORE_CLK>;
+            clock-names = "bus",
+                          "iface",
+                          "rot",
+                          "lut",
+                          "core",
+                          "vsync",
+                          "throttle";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmpd SM6125_VDDCX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@5e94000 {
+            compatible = "qcom,sm6125-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x05e94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                      <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmpd SM6125_VDDCX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        phy@5e94400 {
+            compatible = "qcom,sm6125-dsi-phy-14nm";
+            reg = <0x05e94400 0x100>,
+                  <0x05e94500 0x300>,
+                  <0x05e94800 0x188>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmcc RPM_SMD_XO_CLK_SRC>;
+            clock-names = "iface",
+                          "ref";
+
+            required-opps = <&rpmpd_opp_nom>;
+            power-domains = <&rpmpd SM6125_VDDMX>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6150-dpu.yaml

@@ -0,0 +1,108 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6150-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6150 Display DPU
+
+maintainers:
+  - Abhinav Kumar <quic_abhinavk@quicinc.com>
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm6150-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display ahb clock
+      - description: Display hf axi clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+      - const: vsync
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sm6150-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&dispcc_mdss_ahb_clk>,
+                 <&gcc_disp_hf_axi_clk>,
+                 <&dispcc_mdss_mdp_clk>,
+                 <&dispcc_mdss_vsync_clk>;
+        clock-names = "iface", "bus", "core", "vsync";
+
+        assigned-clocks = <&dispcc_mdss_vsync_clk>;
+        assigned-clock-rates = <19200000>;
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmhpd RPMHPD_CX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                dpu_intf0_out: endpoint {
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                dpu_intf1_out: endpoint {
+                  remote-endpoint = <&mdss_dsi0_in>;
+                };
+            };
+        };
+
+        mdp_opp_table: opp-table {
+            compatible = "operating-points-v2";
+
+            opp-19200000 {
+              opp-hz = /bits/ 64 <19200000>;
+              required-opps = <&rpmhpd_opp_low_svs>;
+            };
+
+            opp-25600000 {
+              opp-hz = /bits/ 64 <25600000>;
+              required-opps = <&rpmhpd_opp_svs>;
+            };
+
+            opp-307200000 {
+              opp-hz = /bits/ 64 <307200000>;
+              required-opps = <&rpmhpd_opp_nom>;
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6150-mdss.yaml

@@ -0,0 +1,255 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6150-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6150 Display MDSS
+
+maintainers:
+  - Abhinav Kumar <quic_abhinavk@quicinc.com>
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SM6150 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    items:
+      - const: qcom,sm6150-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display hf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    maxItems: 2
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm6150-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm6150-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm6150-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm6150-dsi-phy-14nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interconnect/qcom,qcs615-rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        #address-cells = <1>;
+        #size-cells = <1>;
+        compatible = "qcom,sm6150-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP0 QCOM_ICC_TAG_ALWAYS
+                         &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+                        <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                         &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem", "cpu-cfg";
+
+        power-domains = <&dispcc_mdss_gdsc>;
+
+        clocks = <&dispcc_mdss_ahb_clk>,
+                 <&gcc_disp_hf_axi_clk>,
+                 <&dispcc_mdss_mdp_clk>;
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x800 0x0>;
+
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm6150-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>,
+                     <&dispcc_mdss_mdp_clk>,
+                     <&dispcc_mdss_vsync_clk>;
+            clock-names = "iface", "bus", "core", "vsync";
+
+            assigned-clocks = <&dispcc_mdss_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf0_out: endpoint {
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-192000000 {
+                    opp-hz = /bits/ 64 <192000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-256000000 {
+                    opp-hz = /bits/ 64 <256000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-307200000 {
+                    opp-hz = /bits/ 64 <307200000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm6150-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc_mdss_byte0_clk>,
+                     <&dispcc_mdss_byte0_intf_clk>,
+                     <&dispcc_mdss_pclk0_clk>,
+                     <&dispcc_mdss_esc0_clk>,
+                     <&dispcc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_mdss_byte0_clk_src>,
+                              <&dispcc_mdss_pclk0_clk_src>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>,
+                                     <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi0_opp_table>;
+
+            phys = <&mdss_dsi0_phy>;
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi0_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-164000000 {
+                    opp-hz = /bits/ 64 <164000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae94400 {
+            compatible = "qcom,sm6150-dsi-phy-14nm";
+            reg = <0x0ae94400 0x100>,
+                  <0x0ae94500 0x300>,
+                  <0x0ae94800 0x188>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml

@@ -0,0 +1,225 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6350-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6350 Display MDSS
+
+maintainers:
+  - Krishna Manikandan <quic_mkrishn@quicinc.com>
+
+description:
+  SM6350 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+  like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm6350-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AXI clock from gcc
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm6350-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm6350-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm6350-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-10nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm6350.h>
+    #include <dt-bindings/clock/qcom,gcc-sm6350.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm6350-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&gcc GCC_DISP_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x800 0x2>;
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm6350-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_AXI_CLK>,
+              <&dispcc DISP_CC_MDSS_AHB_CLK>,
+              <&dispcc DISP_CC_MDSS_ROT_CLK>,
+              <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+              <&dispcc DISP_CC_MDSS_MDP_CLK>,
+              <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus", "iface", "rot", "lut", "core",
+                    "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                              <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+                              <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                              <&dispcc DISP_CC_MDSS_AHB_CLK>;
+            assigned-clock-rates = <300000000>,
+                                   <19200000>,
+                                   <19200000>,
+                                   <19200000>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd SM6350_CX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm6350-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SM6350_MX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94a00 0x1e0>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm6375-mdss.yaml

@@ -0,0 +1,218 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm6375-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6375 Display MDSS
+
+maintainers:
+  - Konrad Dybcio <konradybcio@kernel.org>
+
+description:
+  SM6375 MSM Mobile Display Subsystem (MDSS), which encapsulates sub-blocks
+  like DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm6375-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display AHB clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: ahb
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm6375-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm6375-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm6375-dsi-phy-7nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/clock/qcom,sm6375-gcc.h>
+    #include <dt-bindings/clock/qcom,sm6375-dispcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@5e00000 {
+        compatible = "qcom,sm6375-mdss";
+        reg = <0x05e00000 0x1000>;
+        reg-names = "mdss";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&gcc GCC_DISP_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "ahb", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x820 0x2>;
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@5e01000 {
+            compatible = "qcom,sm6375-dpu";
+            reg = <0x05e01000 0x8e030>,
+                  <0x05eb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_ROT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>,
+                     <&gcc GCC_DISP_THROTTLE_CORE_CLK>;
+            clock-names = "bus",
+                          "iface",
+                          "rot",
+                          "lut",
+                          "core",
+                          "vsync",
+                          "throttle";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmpd SM6375_VDDCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+            };
+        };
+
+        dsi@5e94000 {
+            compatible = "qcom,sm6375-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x05e94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmpd SM6375_VDDMX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@5e94400 {
+            compatible = "qcom,sm6375-dsi-phy-7nm";
+            reg = <0x05e94400 0x200>,
+                  <0x05e94600 0x280>,
+                  <0x05e94900 0x264>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmcc RPM_SMD_XO_CLK_SRC>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm7150-dpu.yaml

@@ -0,0 +1,143 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm7150-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM7150 Display Processing Unit (DPU)
+
+maintainers:
+  - Danila Tikhonov <danila@jiaxyga.com>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm7150-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display hf axi clock
+      - description: Display ahb clock
+      - description: Display rotator clock
+      - description: Display lut clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: bus
+      - const: iface
+      - const: rot
+      - const: lut
+      - const: core
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sm7150-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc_disp_hf_axi_clk>,
+                 <&dispcc_mdss_ahb_clk>,
+                 <&dispcc_mdss_rot_clk>,
+                 <&dispcc_mdss_mdp_lut_clk>,
+                 <&dispcc_mdss_mdp_clk>,
+                 <&dispcc_mdss_vsync_clk>;
+        clock-names = "bus",
+                      "iface",
+                      "rot",
+                      "lut",
+                      "core",
+                      "vsync";
+
+        assigned-clocks = <&dispcc_mdss_vsync_clk>;
+        assigned-clock-rates = <19200000>;
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmhpd RPMHPD_CX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                dpu_intf1_out: endpoint {
+                    remote-endpoint = <&mdss_dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                dpu_intf2_out: endpoint {
+                    remote-endpoint = <&mdss_dsi1_in>;
+                };
+            };
+
+            port@2 {
+                reg = <2>;
+                dpu_intf0_out: endpoint {
+                    remote-endpoint = <&dp_in>;
+                };
+            };
+        };
+
+        mdp_opp_table: opp-table {
+            compatible = "operating-points-v2";
+
+            opp-19200000 {
+                opp-hz = /bits/ 64 <19200000>;
+                required-opps = <&rpmhpd_opp_min_svs>;
+            };
+
+            opp-200000000 {
+                opp-hz = /bits/ 64 <200000000>;
+                required-opps = <&rpmhpd_opp_low_svs>;
+            };
+
+            opp-300000000 {
+                opp-hz = /bits/ 64 <300000000>;
+                required-opps = <&rpmhpd_opp_svs>;
+            };
+
+            opp-344000000 {
+                opp-hz = /bits/ 64 <344000000>;
+                required-opps = <&rpmhpd_opp_svs_l1>;
+            };
+
+            opp-430000000 {
+                opp-hz = /bits/ 64 <430000000>;
+                required-opps = <&rpmhpd_opp_nom>;
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm7150-mdss.yaml

@@ -0,0 +1,464 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm7150-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM7150 Display MDSS
+
+maintainers:
+  - Danila Tikhonov <danila@jiaxyga.com>
+
+description:
+  SM7150 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm7150-mdss
+
+  clocks:
+    items:
+      - description: Display ahb clock from gcc
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: nrt_bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from mdp1 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: mdp1-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm7150-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm7150-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm7150-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,dsi-phy-10nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interconnect/qcom,sm7150-rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm7150-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        power-domains = <&dispcc_mdss_gdsc>;
+
+        clocks = <&dispcc_mdss_ahb_clk>,
+                 <&gcc_disp_hf_axi_clk>,
+                 <&gcc_disp_sf_axi_clk>,
+                 <&dispcc_mdss_mdp_clk>;
+        clock-names = "iface",
+                      "bus",
+                      "nrt_bus",
+                      "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        interconnects = <&mmss_noc MASTER_MDP_PORT0 QCOM_ICC_TAG_ALWAYS
+                         &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ALWAYS>,
+                        <&mmss_noc MASTER_MDP_PORT1 QCOM_ICC_TAG_ALWAYS
+                         &mc_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ALWAYS>,
+                        <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY
+                         &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem",
+                             "mdp1-mem",
+                             "cpu-cfg";
+
+        iommus = <&apps_smmu 0x800 0x440>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm7150-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc_disp_hf_axi_clk>,
+                     <&dispcc_mdss_ahb_clk>,
+                     <&dispcc_mdss_rot_clk>,
+                     <&dispcc_mdss_mdp_lut_clk>,
+                     <&dispcc_mdss_mdp_clk>,
+                     <&dispcc_mdss_vsync_clk>;
+            clock-names = "bus",
+                          "iface",
+                          "rot",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc_mdss_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss_dsi1_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&dp_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-19200000 {
+                    opp-hz = /bits/ 64 <19200000>;
+                    required-opps = <&rpmhpd_opp_min_svs>;
+                };
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-344000000 {
+                    opp-hz = /bits/ 64 <344000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-430000000 {
+                    opp-hz = /bits/ 64 <430000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm7150-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc_mdss_byte0_clk>,
+                     <&dispcc_mdss_byte0_intf_clk>,
+                     <&dispcc_mdss_pclk0_clk>,
+                     <&dispcc_mdss_esc0_clk>,
+                     <&dispcc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_mdss_byte0_clk_src>,
+                              <&dispcc_mdss_pclk0_clk_src>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>,
+                                     <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-180000000 {
+                    opp-hz = /bits/ 64 <180000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-275000000 {
+                    opp-hz = /bits/ 64 <275000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94a00 0x1e0>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vdda_mipi_dsi0_pll>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sm7150-dsi-ctrl",
+                         "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc_mdss_byte1_clk>,
+                     <&dispcc_mdss_byte1_intf_clk>,
+                     <&dispcc_mdss_pclk1_clk>,
+                     <&dispcc_mdss_esc1_clk>,
+                     <&dispcc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_mdss_byte1_clk_src>,
+                              <&dispcc_mdss_pclk1_clk_src>;
+            assigned-clock-parents = <&mdss_dsi1_phy 0>,
+                                     <&mdss_dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            phys = <&mdss_dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    mdss_dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    mdss_dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        mdss_dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-10nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96a00 0x1e0>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vdda_mipi_dsi1_pll>;
+        };
+
+        displayport-controller@ae90000 {
+            compatible = "qcom,sm7150-dp",
+                         "qcom,sm8350-dp";
+            reg = <0xae90000 0x200>,
+                  <0xae90200 0x200>,
+                  <0xae90400 0xc00>,
+                  <0xae91000 0x400>,
+                  <0xae91400 0x400>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <12>;
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+                     <&dispcc_mdss_dp_aux_clk>,
+                     <&dispcc_mdss_dp_link_clk>,
+                     <&dispcc_mdss_dp_link_intf_clk>,
+                     <&dispcc_mdss_dp_pixel_clk>,
+                     <&dispcc_mdss_dp_pixel1_clk>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel",
+                          "stream_1_pixel";
+
+            assigned-clocks = <&dispcc_mdss_dp_link_clk_src>,
+                              <&dispcc_mdss_dp_pixel_clk_src>,
+                              <&dispcc_mdss_dp_pixel1_clk_src>;
+            assigned-clock-parents = <&dp_phy 0>,
+                                     <&dp_phy 1>,
+                                     <&dp_phy 1>;
+
+            operating-points-v2 = <&dp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_CX>;
+
+            phys = <&dp_phy>;
+            phy-names = "dp";
+
+            #sound-dai-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dp_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dp_out: endpoint {
+                    };
+                };
+            };
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160000000 {
+                    opp-hz = /bits/ 64 <160000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8150-dpu.yaml

@@ -0,0 +1,94 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8150-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8150 Display DPU
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    enum:
+      - qcom,sm8150-dpu
+      - qcom,sm8250-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display ahb clock
+      - description: Display hf axi clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: core
+      - const: vsync
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm8150.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8150.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8150.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sm8150-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "iface", "bus", "core", "vsync";
+
+        assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        assigned-clock-rates = <19200000>;
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmhpd SM8150_MMCX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                endpoint {
+                    remote-endpoint = <&dsi1_in>;
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8150-mdss.yaml

@@ -0,0 +1,347 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8150-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8150 Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SM8150 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    items:
+      - const: qcom,sm8150-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: nrt_bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    maxItems: 2
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8150-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm8150-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8150-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-7nm-8150
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm8150.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8150.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8150.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8150-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>,
+                        <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>;
+        interconnect-names = "mdp0-mem", "mdp1-mem";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x800 0x420>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8150-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "iface", "bus", "core", "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd SM8150_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-171428571 {
+                    opp-hz = /bits/ 64 <171428571>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-345000000 {
+                    opp-hz = /bits/ 64 <345000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-460000000 {
+                    opp-hz = /bits/ 64 <460000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm8150-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SM8150_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-7nm-8150";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sm8150-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SM8150_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-7nm-8150";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8250-mdss.yaml

@@ -0,0 +1,350 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8250-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8250 Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SM8250 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm8250-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: nrt_bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    maxItems: 2
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8250-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8250-dp
+          - const: qcom,sm8350-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8250-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,dsi-phy-7nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm8250.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8250.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8250.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8250-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP_PORT0 &mc_virt SLAVE_EBI_CH0>,
+                        <&mmss_noc MASTER_MDP_PORT1 &mc_virt SLAVE_EBI_CH0>;
+        interconnect-names = "mdp0-mem", "mdp1-mem";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x820 0x402>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8250-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "iface", "bus", "core", "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-345000000 {
+                    opp-hz = /bits/ 64 <345000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-460000000 {
+                    opp-hz = /bits/ 64 <460000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm8250-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-7nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sm8250-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-7nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8350-mdss.yaml

@@ -0,0 +1,244 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8350-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8350 Display MDSS
+
+maintainers:
+  - Robert Foss <robert.foss@linaro.org>
+
+description:
+  MSM Mobile Display Subsystem(MDSS) that encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    items:
+      - const: qcom,sm8350-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: nrt_bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from the MDP0 port to the data bus
+      - description: Interconnect path from the MDP1 port to the data bus
+      - description: Interconnect path from the CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: mdp1-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8350-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8350-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8350-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8350-dsi-phy-5nm
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dispcc-sm8350.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8350.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interconnect/qcom,sm8350.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8350-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP0 0 &mc_virt SLAVE_EBI1 0>,
+                        <&mmss_noc MASTER_MDP1 0 &mc_virt SLAVE_EBI1 0>,
+                        <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                         &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem", "mdp1-mem", "cpu-cfg";
+
+        power-domains = <&dispcc MDSS_GDSC>;
+        resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        iommus = <&apps_smmu 0x820 0x402>;
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8350-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&gcc GCC_DISP_SF_AXI_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                     <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                     <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-345000000 {
+                    opp-hz = /bits/ 64 <345000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-460000000 {
+                    opp-hz = /bits/ 64 <460000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi0: dsi@ae94000 {
+            compatible = "qcom,sm8350-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                      "byte_intf",
+                      "pixel",
+                      "core",
+                      "iface",
+                      "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                          <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&mdss_dsi0_phy 0>,
+                                 <&mdss_dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi0_phy>;
+
+            ports {
+             #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml

@@ -0,0 +1,364 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8450 Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  SM8450 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm8450-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display sf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 3
+
+  interconnect-names:
+    maxItems: 3
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8450-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8450-dp
+          - const: qcom,sm8350-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8450-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8450-dsi-phy-5nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,sm8450-dispcc.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8450.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8450-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP_DISP &mc_virt SLAVE_EBI1_DISP>,
+                        <&mmss_noc MASTER_MDP_DISP &mc_virt SLAVE_EBI1_DISP>,
+                        <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_DISPLAY_CFG>;
+        interconnect-names = "mdp0-mem",
+                             "mdp1-mem",
+                             "cpu-cfg";
+
+        resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x2800 0x402>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8450-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                    <&gcc GCC_DISP_SF_AXI_CLK>,
+                    <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                    <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                    <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                    <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-172000000{
+                    opp-hz = /bits/ 64 <172000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-325000000 {
+                    opp-hz = /bits/ 64 <325000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-500000000 {
+                    opp-hz = /bits/ 64 <500000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm8450-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160310000{
+                    opp-hz = /bits/ 64 <160310000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,sm8450-dsi-phy-5nm";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sm8450-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,sm8450-dsi-phy-5nm";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml

@@ -0,0 +1,353 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8550-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8550 Display MDSS
+
+maintainers:
+  - Neil Armstrong <neil.armstrong@linaro.org>
+
+description:
+  SM8550 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm8550-mdss
+
+  clocks:
+    items:
+      - description: Display MDSS AHB
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8550-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8550-dp
+          - const: qcom,sm8350-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8550-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        const: qcom,sm8550-dsi-phy-4nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,sm8550-dispcc.h>
+    #include <dt-bindings/clock/qcom,sm8550-gcc.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8550-rpmh.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8550-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP 0 &mc_virt SLAVE_EBI1 0>,
+                        <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_DISPLAY_CFG 0>;
+        interconnect-names = "mdp0-mem", "cpu-cfg";
+
+        resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x1c00 0x2>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8550-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_AHB_CLK>,
+                    <&gcc GCC_DISP_HF_AXI_CLK>,
+                    <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                    <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                    <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                    <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-325000000 {
+                    opp-hz = /bits/ 64 <325000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-514000000 {
+                    opp-hz = /bits/ 64 <514000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm8550-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,sm8550-dsi-phy-4nm";
+            reg = <0x0ae95000 0x200>,
+                  <0x0ae95200 0x280>,
+                  <0x0ae95500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sm8550-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,sm8550-dsi-phy-4nm";
+            reg = <0x0ae97000 0x200>,
+                  <0x0ae97200 0x280>,
+                  <0x0ae97500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8650-dpu.yaml

@@ -0,0 +1,140 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8650-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8650 Display DPU
+
+maintainers:
+  - Neil Armstrong <neil.armstrong@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    oneOf:
+      - enum:
+          - qcom,eliza-dpu
+          - qcom,glymur-dpu
+          - qcom,kaanapali-dpu
+          - qcom,milos-dpu
+          - qcom,sa8775p-dpu
+          - qcom,sm8650-dpu
+          - qcom,sm8750-dpu
+          - qcom,x1e80100-dpu
+      - items:
+          - enum:
+              - qcom,qcs8300-dpu
+          - const: qcom,sa8775p-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display hf axi
+      - description: Display MDSS ahb
+      - description: Display lut
+      - description: Display core
+      - description: Display vsync
+
+  clock-names:
+    items:
+      - const: nrt_bus
+      - const: iface
+      - const: lut
+      - const: core
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sm8650-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x3000>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc_axi_clk>,
+                 <&dispcc_ahb_clk>,
+                 <&dispcc_mdp_lut_clk>,
+                 <&dispcc_mdp_clk>,
+                 <&dispcc_vsync_clk>;
+        clock-names = "nrt_bus",
+                      "iface",
+                      "lut",
+                      "core",
+                      "vsync";
+
+        assigned-clocks = <&dispcc_vsync_clk>;
+        assigned-clock-rates = <19200000>;
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                dpu_intf1_out: endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                dpu_intf2_out: endpoint {
+                    remote-endpoint = <&dsi1_in>;
+                };
+            };
+        };
+
+        mdp_opp_table: opp-table {
+            compatible = "operating-points-v2";
+
+            opp-200000000 {
+                opp-hz = /bits/ 64 <200000000>;
+                required-opps = <&rpmhpd_opp_low_svs>;
+            };
+
+            opp-325000000 {
+                opp-hz = /bits/ 64 <325000000>;
+                required-opps = <&rpmhpd_opp_svs>;
+            };
+
+            opp-375000000 {
+                opp-hz = /bits/ 64 <375000000>;
+                required-opps = <&rpmhpd_opp_svs_l1>;
+            };
+
+            opp-514000000 {
+                opp-hz = /bits/ 64 <514000000>;
+                required-opps = <&rpmhpd_opp_nom>;
+            };
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml

@@ -0,0 +1,341 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8650-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8650 Display MDSS
+
+maintainers:
+  - Neil Armstrong <neil.armstrong@linaro.org>
+
+description:
+  SM8650 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm8650-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm8650-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm8650-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        items:
+          - const: qcom,sm8650-dsi-ctrl
+          - const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm8650-dsi-phy-4nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+    #include <dt-bindings/interconnect/qcom,sm8650-rpmh.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8650-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP 0 &mc_virt SLAVE_EBI1 0>,
+                        <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_DISPLAY_CFG 0>;
+        interconnect-names = "mdp0-mem", "cpu-cfg";
+
+        resets = <&dispcc_core_bcr>;
+
+        power-domains = <&dispcc_gdsc>;
+
+        clocks = <&gcc_ahb_clk>,
+                 <&gcc_axi_clk>,
+                 <&dispcc_mdp_clk>;
+        clock-names = "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x1c00 0x2>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8650-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x3000>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc_axi_clk>,
+                     <&dispcc_ahb_clk>,
+                     <&dispcc_mdp_lut_clk>,
+                     <&dispcc_mdp_clk>,
+                     <&dispcc_mdp_vsync_clk>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc_mdp_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-325000000 {
+                    opp-hz = /bits/ 64 <325000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-514000000 {
+                    opp-hz = /bits/ 64 <514000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,sm8650-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispc_byte_clk>,
+                     <&dispcc_intf_clk>,
+                     <&dispcc_pclk>,
+                     <&dispcc_esc_clk>,
+                     <&dispcc_ahb_clk>,
+                     <&gcc_bus_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_byte_clk>,
+                              <&dispcc_pclk>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,sm8650-dsi-phy-4nm";
+            reg = <0x0ae95000 0x200>,
+                  <0x0ae95200 0x280>,
+                  <0x0ae95500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_iface_clk>,
+                     <&rpmhcc_ref_clk>;
+            clock-names = "iface", "ref";
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,sm8650-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispc_byte_clk>,
+                     <&dispcc_intf_clk>,
+                     <&dispcc_pclk>,
+                     <&dispcc_esc_clk>,
+                     <&dispcc_ahb_clk>,
+                     <&gcc_bus_clk>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc_byte_clk>,
+                              <&dispcc_pclk>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,sm8650-dsi-phy-4nm";
+            reg = <0x0ae97000 0x200>,
+                  <0x0ae97200 0x280>,
+                  <0x0ae97500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc_iface_clk>,
+                     <&rpmhcc_ref_clk>;
+            clock-names = "iface", "ref";
+        };
+    };
+...

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,sm8750-mdss.yaml

@@ -0,0 +1,478 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8750-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8750 Display MDSS
+
+maintainers:
+  - Krzysztof Kozlowski <krzk@kernel.org>
+
+description:
+  SM8750 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm8750-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm8750-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm8750-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm8750-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,sm8750-dsi-phy-3nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interconnect/qcom,sm8750-rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+            compatible = "qcom,sm8750-mdss";
+            reg = <0x0ae00000 0x1000>;
+            reg-names = "mdss";
+
+            interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&gcc_disp_hf_axi_clk>,
+                     <&disp_cc_mdss_mdp_clk>;
+
+            interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS
+                             &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+                            <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                             &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+            interconnect-names = "mdp0-mem",
+                                 "cpu-cfg";
+
+            resets = <&disp_cc_mdss_core_bcr>;
+
+            power-domains = <&mdss_gdsc>;
+
+            iommus = <&apps_smmu 0x800 0x2>;
+
+            interrupt-controller;
+            #interrupt-cells = <1>;
+
+            #address-cells = <1>;
+            #size-cells = <1>;
+            ranges;
+
+            display-controller@ae01000 {
+                compatible = "qcom,sm8750-dpu";
+                reg = <0x0ae01000 0x93000>,
+                      <0x0aeb0000 0x3000>;
+                reg-names = "mdp",
+                            "vbif";
+
+                interrupts-extended = <&mdss 0>;
+
+                clocks = <&gcc_disp_hf_axi_clk>,
+                         <&disp_cc_mdss_ahb_clk>,
+                         <&disp_cc_mdss_mdp_lut_clk>,
+                         <&disp_cc_mdss_mdp_clk>,
+                         <&disp_cc_mdss_vsync_clk>;
+                clock-names = "nrt_bus",
+                              "iface",
+                              "lut",
+                              "core",
+                              "vsync";
+
+                assigned-clocks = <&disp_cc_mdss_vsync_clk>;
+                assigned-clock-rates = <19200000>;
+
+                operating-points-v2 = <&mdp_opp_table>;
+
+                power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+                ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    port@0 {
+                        reg = <0>;
+
+                        dpu_intf1_out: endpoint {
+                            remote-endpoint = <&mdss_dsi0_in>;
+                        };
+                    };
+
+                    port@1 {
+                        reg = <1>;
+
+                        dpu_intf2_out: endpoint {
+                            remote-endpoint = <&mdss_dsi1_in>;
+                        };
+                    };
+
+                    port@2 {
+                        reg = <2>;
+
+                        dpu_intf0_out: endpoint {
+                            remote-endpoint = <&mdss_dp0_in>;
+                        };
+                    };
+                };
+
+                mdp_opp_table: opp-table {
+                    compatible = "operating-points-v2";
+
+                    opp-207000000 {
+                        opp-hz = /bits/ 64 <207000000>;
+                        required-opps = <&rpmhpd_opp_low_svs>;
+                    };
+
+                    opp-337000000 {
+                        opp-hz = /bits/ 64 <337000000>;
+                        required-opps = <&rpmhpd_opp_svs>;
+                    };
+
+                    opp-417000000 {
+                        opp-hz = /bits/ 64 <417000000>;
+                        required-opps = <&rpmhpd_opp_svs_l1>;
+                    };
+
+                    opp-532000000 {
+                        opp-hz = /bits/ 64 <532000000>;
+                        required-opps = <&rpmhpd_opp_nom>;
+                    };
+
+                    opp-575000000 {
+                        opp-hz = /bits/ 64 <575000000>;
+                        required-opps = <&rpmhpd_opp_nom_l1>;
+                    };
+                };
+            };
+
+            dsi@ae94000 {
+                compatible = "qcom,sm8750-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+                reg = <0x0ae94000 0x400>;
+                reg-names = "dsi_ctrl";
+
+                interrupts-extended = <&mdss 4>;
+
+                clocks = <&disp_cc_mdss_byte0_clk>,
+                         <&disp_cc_mdss_byte0_intf_clk>,
+                         <&disp_cc_mdss_pclk0_clk>,
+                         <&disp_cc_mdss_esc0_clk>,
+                         <&disp_cc_mdss_ahb_clk>,
+                         <&gcc_disp_hf_axi_clk>,
+                         <&mdss_dsi0_phy 1>,
+                         <&mdss_dsi0_phy 0>,
+                         <&disp_cc_esync0_clk>,
+                         <&disp_cc_osc_clk>,
+                         <&disp_cc_mdss_byte0_clk_src>,
+                         <&disp_cc_mdss_pclk0_clk_src>;
+                clock-names = "byte",
+                              "byte_intf",
+                              "pixel",
+                              "core",
+                              "iface",
+                              "bus",
+                              "dsi_pll_pixel",
+                              "dsi_pll_byte",
+                              "esync",
+                              "osc",
+                              "byte_src",
+                              "pixel_src";
+
+                operating-points-v2 = <&mdss_dsi_opp_table>;
+
+                power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+                phys = <&mdss_dsi0_phy>;
+                phy-names = "dsi";
+
+                vdda-supply = <&vreg_l3g_1p2>;
+
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    port@0 {
+                        reg = <0>;
+
+                        mdss_dsi0_in: endpoint {
+                            remote-endpoint = <&dpu_intf1_out>;
+                        };
+                    };
+
+                    port@1 {
+                        reg = <1>;
+
+                        mdss_dsi0_out: endpoint {
+                            remote-endpoint = <&panel0_in>;
+                            data-lanes = <0 1 2 3>;
+                        };
+                    };
+                };
+
+                mdss_dsi_opp_table: opp-table {
+                    compatible = "operating-points-v2";
+
+                    opp-187500000 {
+                        opp-hz = /bits/ 64 <187500000>;
+                        required-opps = <&rpmhpd_opp_low_svs>;
+                    };
+
+                    opp-300000000 {
+                        opp-hz = /bits/ 64 <300000000>;
+                        required-opps = <&rpmhpd_opp_svs>;
+                    };
+
+                    opp-358000000 {
+                        opp-hz = /bits/ 64 <358000000>;
+                        required-opps = <&rpmhpd_opp_svs_l1>;
+                    };
+                };
+            };
+
+            mdss_dsi0_phy: phy@ae95000 {
+                compatible = "qcom,sm8750-dsi-phy-3nm";
+                reg = <0x0ae95000 0x200>,
+                      <0x0ae95200 0x280>,
+                      <0x0ae95500 0x400>;
+                reg-names = "dsi_phy",
+                            "dsi_phy_lane",
+                            "dsi_pll";
+
+                clocks = <&disp_cc_mdss_ahb_clk>,
+                         <&rpmhcc RPMH_CXO_CLK>;
+                clock-names = "iface",
+                              "ref";
+
+                vdds-supply = <&vreg_l3i_0p88>;
+
+                #clock-cells = <1>;
+                #phy-cells = <0>;
+            };
+
+            dsi@ae96000 {
+                compatible = "qcom,sm8750-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+                reg = <0x0ae96000 0x400>;
+                reg-names = "dsi_ctrl";
+
+                interrupts-extended = <&mdss 5>;
+
+                clocks = <&disp_cc_mdss_byte1_clk>,
+                         <&disp_cc_mdss_byte1_intf_clk>,
+                         <&disp_cc_mdss_pclk1_clk>,
+                         <&disp_cc_mdss_esc1_clk>,
+                         <&disp_cc_mdss_ahb_clk>,
+                         <&gcc_disp_hf_axi_clk>,
+                         <&mdss_dsi1_phy 1>,
+                         <&mdss_dsi1_phy 0>,
+                         <&disp_cc_esync1_clk>,
+                         <&disp_cc_osc_clk>,
+                         <&disp_cc_mdss_byte1_clk_src>,
+                         <&disp_cc_mdss_pclk1_clk_src>;
+                clock-names = "byte",
+                              "byte_intf",
+                              "pixel",
+                              "core",
+                              "iface",
+                              "bus",
+                              "dsi_pll_pixel",
+                              "dsi_pll_byte",
+                              "esync",
+                              "osc",
+                              "byte_src",
+                              "pixel_src";
+
+                operating-points-v2 = <&mdss_dsi_opp_table>;
+
+                power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+                phys = <&mdss_dsi1_phy>;
+                phy-names = "dsi";
+
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    port@0 {
+                        reg = <0>;
+
+                        mdss_dsi1_in: endpoint {
+                            remote-endpoint = <&dpu_intf2_out>;
+                        };
+                    };
+
+                    port@1 {
+                        reg = <1>;
+
+                        mdss_dsi1_out: endpoint {
+                        };
+                    };
+                };
+            };
+
+            mdss_dsi1_phy: phy@ae97000 {
+                compatible = "qcom,sm8750-dsi-phy-3nm";
+                reg = <0x0ae97000 0x200>,
+                      <0x0ae97200 0x280>,
+                      <0x0ae97500 0x400>;
+                reg-names = "dsi_phy",
+                            "dsi_phy_lane",
+                            "dsi_pll";
+
+                clocks = <&disp_cc_mdss_ahb_clk>,
+                         <&rpmhcc RPMH_CXO_CLK>;
+                clock-names = "iface",
+                              "ref";
+
+                #clock-cells = <1>;
+                #phy-cells = <0>;
+            };
+
+            displayport-controller@af54000 {
+                compatible = "qcom,sm8750-dp", "qcom,sm8650-dp";
+                reg = <0x0af54000 0x200>,
+                      <0x0af54200 0x200>,
+                      <0x0af55000 0xc00>,
+                      <0x0af56000 0x400>,
+                      <0x0af57000 0x400>,
+                      <0x0af58000 0x400>,
+                      <0x0af59000 0x400>,
+                      <0x0af5a000 0x600>,
+                      <0x0af5b000 0x600>;
+
+                interrupts-extended = <&mdss 12>;
+
+                clocks = <&disp_cc_mdss_ahb_clk>,
+                         <&disp_cc_mdss_dptx0_aux_clk>,
+                         <&disp_cc_mdss_dptx0_link_clk>,
+                         <&disp_cc_mdss_dptx0_link_intf_clk>,
+                         <&disp_cc_mdss_dptx0_pixel0_clk>,
+                         <&disp_cc_mdss_dptx0_pixel1_clk>;
+                clock-names = "core_iface",
+                              "core_aux",
+                              "ctrl_link",
+                              "ctrl_link_iface",
+                              "stream_pixel",
+                              "stream_1_pixel";
+
+                assigned-clocks = <&disp_cc_mdss_dptx0_link_clk_src>,
+                                  <&disp_cc_mdss_dptx0_pixel0_clk_src>,
+                                  <&disp_cc_mdss_dptx0_pixel1_clk_src>;
+                assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+                                         <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+                                         <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+                operating-points-v2 = <&dp_opp_table>;
+
+                power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+                phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>;
+                phy-names = "dp";
+
+                #sound-dai-cells = <0>;
+
+                dp_opp_table: opp-table {
+                    compatible = "operating-points-v2";
+
+                    opp-192000000 {
+                        opp-hz = /bits/ 64 <192000000>;
+                        required-opps = <&rpmhpd_opp_low_svs_d1>;
+                    };
+
+                    opp-270000000 {
+                        opp-hz = /bits/ 64 <270000000>;
+                        required-opps = <&rpmhpd_opp_low_svs>;
+                    };
+
+                    opp-540000000 {
+                        opp-hz = /bits/ 64 <540000000>;
+                        required-opps = <&rpmhpd_opp_svs_l1>;
+                    };
+
+                    opp-810000000 {
+                        opp-hz = /bits/ 64 <810000000>;
+                        required-opps = <&rpmhpd_opp_nom>;
+                    };
+                };
+
+                ports {
+                    #address-cells = <1>;
+                    #size-cells = <0>;
+
+                    port@0 {
+                        reg = <0>;
+
+                        mdss_dp0_in: endpoint {
+                            remote-endpoint = <&dpu_intf0_out>;
+                        };
+                    };
+
+                    port@1 {
+                        reg = <1>;
+
+                        mdss_dp0_out: endpoint {
+                            remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+                        };
+                    };
+                };
+            };
+        };

linux-7.2.3/Documentation/devicetree/bindings/display/msm/qcom,x1e80100-mdss.yaml

@@ -0,0 +1,255 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,x1e80100-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm X1E80100 Display MDSS
+
+maintainers:
+  - Abel Vesa <abel.vesa@linaro.org>
+
+description:
+  X1E80100 MSM Mobile Display Subsystem(MDSS), which encapsulates sub-blocks like
+  DPU display controller, DP interfaces, etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,x1e80100-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 3
+
+  interconnect-names:
+    maxItems: 3
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,x1e80100-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,x1e80100-dp
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        const: qcom,x1e80100-dp-phy
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,x1e80100-rpmh.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,x1e80100-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP 0 &gem_noc SLAVE_LLCC 0>,
+                        <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>,
+                        <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_DISPLAY_CFG 0>;
+        interconnect-names = "mdp0-mem", "mdp1-mem", "cpu-cfg";
+
+        resets = <&dispcc_core_bcr>;
+
+        power-domains = <&dispcc_gdsc>;
+
+        clocks = <&dispcc_ahb_clk>,
+                 <&gcc_disp_hf_axi_clk>,
+                 <&dispcc_mdp_clk>;
+        clock-names = "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x1c00 0x2>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,x1e80100-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc_axi_clk>,
+                     <&dispcc_ahb_clk>,
+                     <&dispcc_mdp_lut_clk>,
+                     <&dispcc_mdp_clk>,
+                     <&dispcc_mdp_vsync_clk>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc_mdp_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-325000000 {
+                    opp-hz = /bits/ 64 <325000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-514000000 {
+                    opp-hz = /bits/ 64 <514000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        displayport-controller@ae90000 {
+            compatible = "qcom,x1e80100-dp";
+            reg = <0xae90000 0x200>,
+                  <0xae90200 0x200>,
+                  <0xae90400 0x600>,
+                  <0xae91000 0x400>,
+                  <0xae91400 0x400>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <12>;
+
+            clocks = <&dispcc_mdss_ahb_clk>,
+               <&dispcc_dptx0_aux_clk>,
+               <&dispcc_dptx0_link_clk>,
+               <&dispcc_dptx0_link_intf_clk>,
+               <&dispcc_dptx0_pixel0_clk>,
+               <&dispcc_dptx0_pixel1_clk>;
+            clock-names = "core_iface", "core_aux",
+                    "ctrl_link",
+                    "ctrl_link_iface",
+                    "stream_pixel",
+                    "stream_1_pixel";
+
+            assigned-clocks = <&dispcc_mdss_dptx0_link_clk_src>,
+                  <&dispcc_mdss_dptx0_pixel0_clk_src>,
+                  <&dispcc_mdss_dptx0_pixel1_clk_src>;
+            assigned-clock-parents = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+                  <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+                  <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+            operating-points-v2 = <&mdss_dp0_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_PHY>;
+            phy-names = "dp";
+
+            #sound-dai-cells = <0>;
+
+            ports {
+              #address-cells = <1>;
+              #size-cells = <0>;
+
+              port@0 {
+                  reg = <0>;
+
+                  mdss_dp0_in: endpoint {
+                    remote-endpoint = <&mdss_intf0_out>;
+                  };
+              };
+
+              port@1 {
+                  reg = <1>;
+
+                  mdss_dp0_out: endpoint {
+                  };
+              };
+            };
+
+            mdss_dp0_opp_table: opp-table {
+              compatible = "operating-points-v2";
+
+              opp-160000000 {
+                 opp-hz = /bits/ 64 <160000000>;
+                 required-opps = <&rpmhpd_opp_low_svs>;
+              };
+
+              opp-270000000 {
+                 opp-hz = /bits/ 64 <270000000>;
+                 required-opps = <&rpmhpd_opp_svs>;
+              };
+
+              opp-540000000 {
+                 opp-hz = /bits/ 64 <540000000>;
+                 required-opps = <&rpmhpd_opp_svs_l1>;
+              };
+
+              opp-810000000 {
+                 opp-hz = /bits/ 64 <810000000>;
+                 required-opps = <&rpmhpd_opp_nom>;
+              };
+            };
+        };
+    };
+...