137 lines
2.5 KiB
Plaintext
137 lines
2.5 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
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*
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*/
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#include "rk3568-evb-rk628-ddr4-v10.dtsi"
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#include "rk3568-android.dtsi"
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/ {
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panel@0 {
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compatible = "simple-panel";
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disp_timings3: display-timings {
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native-mode = <&rgb2lvds_timing>;
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rgb2lvds_timing: timing0 {
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clock-frequency = <148500000>;
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hactive = <1920>;
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vactive = <1080>;
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hback-porch = <96>;
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hfront-porch = <120>;
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vback-porch = <8>;
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vfront-porch = <33>;
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hsync-len = <64>;
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vsync-len = <4>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <0>;
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pixelclk-active = <0>;
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};
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};
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port {
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panel_in_rgb: endpoint {
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remote-endpoint = <&rgb_out_panel>;
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};
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};
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};
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};
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&backlight {
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enable-gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_HIGH>;
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pwms = <&pwm4 0 25000 PWM_POLARITY_INVERTED>;
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};
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>1x {
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status = "disabled";
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};
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&i2c2_rk628 {
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panel-backlight = <&backlight>;
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panel-power-supply = <&vcc3v3_lcd0_n>;
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panel-reset-delay-ms = <10>;
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panel-enable-delay-ms = <10>;
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panel-prepare-delay-ms = <60>;
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panel-unprepare-delay-ms = <10>;
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panel-disable-delay-ms = <60>;
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rk628-rgb-in;
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rk628-lvds-out {
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/* "jeida_18","vesa_24","vesa_18" */
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bus-format = "vesa_24";
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/* "dual_link_odd_even_pixels"
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* "dual_link_even_odd_pixels"
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* "dual_link_left_right_pixels"
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* "dual_link_right_left_pixels"
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*/
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link-type = "dual_link_even_odd_pixels";
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status = "okay";
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};
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display-timings {
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src-timing {
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clock-frequency = <148500000>;
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hactive = <1920>;
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vactive = <1080>;
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hback-porch = <96>;
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hfront-porch = <120>;
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vback-porch = <8>;
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vfront-porch = <33>;
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hsync-len = <64>;
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vsync-len = <4>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <0>;
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pixelclk-active = <0>;
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};
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dst-timing {
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clock-frequency = <148500000>;
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hactive = <1920>;
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vactive = <1080>;
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hback-porch = <96>;
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hfront-porch = <120>;
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vback-porch = <8>;
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vfront-porch = <33>;
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hsync-len = <64>;
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vsync-len = <4>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <0>;
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pixelclk-active = <0>;
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};
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};
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};
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&route_rgb {
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status = "okay";
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bridge = <&i2c2_rk628>;
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};
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&rgb_in_vp2 {
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status = "okay";
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};
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&rgb {
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status = "okay";
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ports {
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port@1 {
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reg = <1>;
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rgb_out_panel: endpoint {
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remote-endpoint = <&panel_in_rgb>;
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};
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};
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};
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};
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&vcc3v3_lcd0_n {
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gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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