102 lines
2.1 KiB
Devicetree
102 lines
2.1 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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/dts-v1/;
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#include "omap4-samsung-espresso-common.dtsi"
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#include <dt-bindings/power/summit,smb347-charger.h>
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/ {
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model = "Samsung Galaxy Tab 2 (10 inch)";
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compatible = "samsung,espresso10", "ti,omap4430", "ti,omap4";
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i2c-gpio5 {
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smb347: charger@6 {
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compatible = "summit,smb347";
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reg = <0x6>; // 0x0C >> 1
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interrupt-parent = <&gpio2>;
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interrupts = <0 IRQ_TYPE_EDGE_BOTH>;
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summit,enable-usb-charging;
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summit,enable-charge-control = <SMB3XX_CHG_ENABLE_SW>;
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summit,chip-temperature-threshold-celsius = <120>;
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summit,usb-current-limit-microamp = <1800000>;
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};
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};
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backlight: backlight {
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compatible = "pwm-backlight";
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pinctrl-names = "default";
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pinctrl-0 = <&backlight_pins>;
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pwms = <&pwm10 0 1600 0>;
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power-supply = <®_lcd>;
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enable-gpios = <&gpio3 31 GPIO_ACTIVE_HIGH>;
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <7>;
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};
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panel {
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compatible = "samsung,ltn101al03", "panel-lvds";
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power-supply = <®_lcd>;
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width-mm = <223>;
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height-mm = <125>;
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data-mapping = "vesa-24";
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backlight = <&backlight>;
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panel-timing {
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clock-frequency = <69818000>;
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hback-porch = <64>;
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hactive = <1280>;
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hfront-porch = <16>;
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hsync-len = <48>;
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vback-porch = <11>;
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vactive = <800>;
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vfront-porch = <16>;
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vsync-len = <3>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <1>;
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pixelclk-active = <1>;
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};
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port {
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panel_in: endpoint {
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remote-endpoint = <&bridge_out>;
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};
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};
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};
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};
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&i2c3 {
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touchscreen@20 {
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compatible = "syna,rmi4-i2c";
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reg = <0x20>;
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#address-cells = <1>;
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#size-cells = <0>;
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interrupt-parent = <&gpio2>;
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interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
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pinctrl-names = "default";
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pinctrl-0 = <&touch_pins>;
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//avdd-supply = <®_touch_ldo_en>;
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vdd-supply = <&ldo6>;
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syna,reset-delay-ms = <200>;
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syna,startup-delay-ms = <200>;
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rmi4-f01@1 {
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reg = <0x01>;
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syna,nosleep-mode = <1>;
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};
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rmi4-f11@11 {
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reg = <0x11>;
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touchscreen-size-x = <1280>;
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touchscreen-size-y = <800>;
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syna,sensor-type = <1>;
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};
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};
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};
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