172 lines
2.9 KiB
Devicetree
172 lines
2.9 KiB
Devicetree
// SPDX-License-Identifier: GPL-2.0+ OR MIT
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/*
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* Mac Pro (M2 Ultra, 2023) and Mac Studio (M2 Ultra, 2023)
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*
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* This file contains the parts common to J180 and J475 devices with t6022.
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*
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* target-type: J180d / J475d
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*
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* Copyright The Asahi Linux Contributors
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*/
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/* delete power-domains for missing disp0 / disp0_die1 */
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/delete-node/ &ps_disp0_cpu0;
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/delete-node/ &ps_disp0_fe;
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/delete-node/ &ps_disp0_cpu0_die1;
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/delete-node/ &ps_disp0_fe_die1;
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/* USB Type C */
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&i2c0 {
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/* front-right */
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hpm4: usb-pd@39 {
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compatible = "apple,cd321x";
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reg = <0x39>;
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interrupt-parent = <&pinctrl_ap>;
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interrupts = <44 IRQ_TYPE_LEVEL_LOW>;
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interrupt-names = "irq";
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typec4: connector {
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compatible = "usb-c-connector";
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power-role = "dual";
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data-role = "dual";
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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typec4_connector_hs: endpoint {
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remote-endpoint = <&dwc3_4_hs>;
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};
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};
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port@1 {
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reg = <1>;
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typec4_connector_ss: endpoint {
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remote-endpoint = <&atcphy4_typec_lanes>;
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};
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};
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};
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};
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};
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/* front-left */
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hpm5: usb-pd@3a {
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compatible = "apple,cd321x";
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reg = <0x3a>;
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interrupt-parent = <&pinctrl_ap>;
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interrupts = <44 IRQ_TYPE_LEVEL_LOW>;
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interrupt-names = "irq";
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typec5: connector {
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compatible = "usb-c-connector";
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power-role = "dual";
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data-role = "dual";
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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typec5_connector_hs: endpoint {
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remote-endpoint = <&dwc3_5_hs>;
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};
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};
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port@1 {
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reg = <1>;
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typec5_connector_ss: endpoint {
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remote-endpoint = <&atcphy5_typec_lanes>;
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};
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};
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};
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};
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};
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};
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/* USB controllers on die 1 */
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&dwc3_0_die1 {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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dwc3_4_hs: endpoint {
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remote-endpoint = <&typec4_connector_hs>;
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};
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};
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port@1 {
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reg = <1>;
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dwc3_4_ss: endpoint {
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remote-endpoint = <&atcphy4_usb3>;
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};
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};
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};
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};
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&dwc3_1_die1 {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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dwc3_5_hs: endpoint {
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remote-endpoint = <&typec5_connector_hs>;
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};
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};
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port@1 {
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reg = <1>;
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dwc3_5_ss: endpoint {
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remote-endpoint = <&atcphy5_usb3>;
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};
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};
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};
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};
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/* Type-C PHYs */
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&atcphy0_die1 {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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atcphy4_typec_lanes: endpoint {
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remote-endpoint = <&typec4_connector_ss>;
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};
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};
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port@1 {
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reg = <1>;
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atcphy4_usb3: endpoint {
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remote-endpoint = <&dwc3_4_ss>;
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};
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};
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};
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};
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&atcphy1_die1 {
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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atcphy5_typec_lanes: endpoint {
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remote-endpoint = <&typec5_connector_ss>;
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};
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};
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port@1 {
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reg = <1>;
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atcphy5_usb3: endpoint {
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remote-endpoint = <&dwc3_5_ss>;
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};
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};
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};
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};
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