// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
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*/
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/dts-v1/;
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#include "rk3399-evb-ind.dtsi"
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#include "rk3399-android.dtsi"
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/ {
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model = "Rockchip RK3399 EVB IND LPDDR4 Board edp (Android)";
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compatible = "rockchip,android", "rockchip,rk3399-evb-ind-lpddr4-android", "rockchip,rk3399";
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iram: sram@ff8d0000 {
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compatible = "mmio-sram";
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reg = <0x0 0xff8d0000 0x0 0x20000>;
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};
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vcc_lcd: vcc-lcd {
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compatible = "regulator-fixed";
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regulator-name = "vcc_lcd";
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startup-delay-us = <20000>;
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enable-active-high;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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vin-supply = <&vcc5v0_sys>;
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};
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panel: panel {
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compatible = "simple-panel";
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backlight = <&backlight>;
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power-supply = <&vcc_lcd>;
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enable-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&gpio1 23 GPIO_ACTIVE_LOW>;
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prepare-delay-ms = <20>;
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enable-delay-ms = <20>;
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display-timings {
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native-mode = <&timing0>;
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timing0: timing0 {
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clock-frequency = <200000000>;
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hactive = <1536>;
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vactive = <2048>;
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hfront-porch = <12>;
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hsync-len = <16>;
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hback-porch = <48>;
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vfront-porch = <8>;
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vsync-len = <4>;
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vback-porch = <8>;
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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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ports {
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panel_in: endpoint {
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remote-endpoint = <&edp_out>;
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};
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};
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};
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test-power {
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status = "okay";
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};
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};
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&backlight {
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enable-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>;
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};
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&dmac_bus {
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iram = <&iram>;
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rockchip,force-iram;
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};
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&dp_sound {
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status = "disabled";
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};
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&edp {
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status = "okay";
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force-hpd;
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ports {
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port@1 {
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reg = <1>;
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edp_out: endpoint {
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remote-endpoint = <&panel_in>;
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};
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};
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};
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};
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&edp_in_vopl {
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status = "disabled";
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};
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&i2s2 {
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#sound-dai-cells = <0>;
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status = "okay";
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};
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&hdmi_sound {
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status = "okay";
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};
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&route_edp {
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status = "okay";
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};
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&i2s1 {
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#sound-dai-cells = <0>;
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status = "okay";
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};
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&rk809_sound {
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status = "okay";
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};
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&hdmi_in_vopb {
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status = "disabled";
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};
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/*
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* if enable dp_sound, should disable spdif_sound and spdif_out
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*/
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&spdif_out {
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status = "disabled";
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};
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&spdif_sound {
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status = "disabled";
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};
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&i2s0 {
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#sound-dai-cells = <0>;
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status = "disabled";
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};
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&tc358749x_sound {
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status = "disabled";
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};
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&pinctrl {
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lcd-panel {
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lcd_panel_reset: lcd-panel-reset {
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rockchip,pins = <1 RK_PC7 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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};
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