mirros/rockchip-kernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: dts: rockchip: add lvds demo dts for rk3567/rk3568

Browse Source 
This commit adds demo dts about the various possible uses of LVDS:
1. Single channel LVDS
2. Dual LVDS
3. Two Video Port use two separate single channel LVDS
4. One Video Port use two separate single channel LVDS

For case 1, the video port outputs as follows:
	VP1 -> LVDS0 or VP1 -> LVDS1
	or VP2 -> LVDS0 or VP2 -> LVDS1

For case 2, the video port outputs as follows:
	VP1 -> LVDS0, VP1 -> LVDS1
	or VP2-> LVDS0, VP2-> LVDS1

For case 3, the video port outputs as follows:
	VP1 -> LVDS0, VP2 -> LVDS1
	or VP1 -> LVDS1, VP2 -> LVDS0

For case 4, the video port outputs as follows:
        VP1 -> LVDS0, VP1 -> LVDS1
        or VP2-> LVDS0, VP2-> LVDS1

Change-Id: I426ba9033863cc1442834daf8fa63aaa472274c5
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
This commit is contained in:
Chaoyi Chen
2023-11-16 16:26:33 +08:00
committed by Tao Huang
parent a857a766e8
commit 5c6639e0ef
11 changed files with 804 additions and 140 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm64/boot/dts/rockchip/Makefile
View File

@@ -135,14 +135,18 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-rk817-tablet-rkg11.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3566-rk817-tablet-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3567-evb2-lp4x-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3567-evb2-lp4x-v10-dual-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3567-evb2-lp4x-v10-dual-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3567-evb2-lp4x-v10-one-vp-two-single-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3567-evb2-lp4x-v10-single-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3567-evb2-lp4x-v10-two-vp-two-separate-single-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-dual-camera.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-dual-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-dual-lvds-linux.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds-linux.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-linux.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-linux-amp.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-linux-spi-nor.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-single-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-ddr4-v10-two-vp-two-separate-single-channel-lvds.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb2-lp4x-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb2-lp4x-v10-bt1120-to-hdmi.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb4-lp3-v10.dtb

108
arch/arm64/boot/dts/rockchip/rk3567-evb2-lp4x-v10-dual-channel-lvds.dts
View File

@@ -70,68 +70,14 @@
};
};
&backlight1 {
status = "okay";
};
&backlight {
status = "okay";
};
&lvds {
status = "okay";
dual-channel;
ports {
port@1 {
reg = <1>;
lvds0_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&lvds1 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds1_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds1>;
};
};
};
};
&lvds_in_vp1 {
&backlight1 {
status = "okay";
};
&lvds1_in_vp1 {
status = "disabled";
};
&lvds1_in_vp2 {
status = "okay";
};
/* enable hdmi */
&hdmi_in_vp1 {
status = "okay";
};
/* enable video phy */
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};
/* disable other encoder output */
&dsi0 {
status = "disabled";
};
@@ -152,10 +98,52 @@
status = "disabled";
};
&rgb_in_vp2 {
&hdmi_in_vp1 {
status = "okay";
};
&lvds0 {
status = "okay";
dual-channel;
ports {
port@1 {
reg = <1>;
lvds0_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&lvds0_in_vp1 {
status = "okay";
};
&lvds1 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds1_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds1>;
};
};
};
};
&lvds1_in_vp1 {
status = "okay";
};
&lvds1_in_vp2 {
status = "disabled";
};
&rgb_in_vp2 {
status = "disabled";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
@@ -166,3 +154,11 @@
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};

88
arch/arm64/boot/dts/rockchip/rk3567-evb2-lp4x-v10-dual-lvds.dts → arch/arm64/boot/dts/rockchip/rk3567-evb2-lp4x-v10-one-vp-two-single-channel-lvds.dts
View File

@@ -13,8 +13,8 @@
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3567 EVB2 LP4X V10 Board";
compatible = "rockchip,rk3567-evb2-lp4x-v10", "rockchip,rk3567";
model = "Rockchip RK3567 EVB2 LP4X V10 Board with one vp two single channel lvds";
compatible = "rockchip,rk3567-evb2-lp4x-v10-one-vp-two-single-channel-lvds", "rockchip,rk3567";
/* panel: claa070wp03xg */
panel {
@@ -34,7 +34,7 @@
timing0: timing0 {
clock-frequency = <134000000>;
hactive = <1600>;
hactive = <1600>; /* each panel show 1600 / 2 = 800 pxiel */
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
@@ -75,15 +75,39 @@
};
};
&backlight1 {
status = "okay";
};
&backlight {
status = "okay";
};
&lvds {
&backlight1 {
status = "okay";
};
&dsi0 {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "disabled";
};
&edp_in_vp1 {
status = "disabled";
};
&hdmi_in_vp1 {
status = "okay";
};
&lvds0 {
status = "okay";
dual-channel;
@@ -110,50 +134,15 @@
};
};
&lvds_in_vp1 {
&lvds0_in_vp1 {
status = "okay";
};
&lvds1_in_vp1 {
status = "disabled";
status = "okay";
};
&lvds1_in_vp2 {
status = "okay";
};
/* enable hdmi */
&hdmi_in_vp1 {
status = "okay";
};
/* enable video phy */
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};
/* disable other encoder output */
&dsi0 {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "disabled";
};
&edp_in_vp1 {
status = "disabled";
};
@@ -161,7 +150,6 @@
status = "disabled";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
enable-active-high;
@@ -171,3 +159,11 @@
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};

136
arch/arm64/boot/dts/rockchip/rk3567-evb2-lp4x-v10-single-channel-lvds.dts Normal file
View File

@@ -0,0 +1,136 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include <dt-bindings/display/media-bus-format.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk3567-evb2-lp4x-v10.dtsi"
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3567 EVB2 LP4X V10 Board with single channel lvds";
compatible = "rockchip,rk3567-evb2-lp4x-v10-single-channel-lvds", "rockchip,rk3567";
/* panel: claa070wp03xg */
panel {
compatible = "simple-panel";
backlight = <&backlight>;
power-supply = <&vcc3v3_lcd0_n>;
enable-delay-ms = <20>;
prepare-delay-ms = <20>;
unprepare-delay-ms = <20>;
disable-delay-ms = <20>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X7X3_SPWG>;
width-mm = <217>;
height-mm = <136>;
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <67000000>;
hactive = <800>;
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
vback-porch = <4>;
vfront-porch = <2>;
hsync-len = <8>;
vsync-len = <8>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
panel_in_lvds0: endpoint {
remote-endpoint = <&lvds0_out_panel>;
};
};
};
};
};
&backlight {
status = "okay";
};
&backlight1 {
status = "okay";
};
&dsi0 {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "disabled";
};
&edp_in_vp1 {
status = "disabled";
};
&hdmi_in_vp1 {
status = "okay";
};
&lvds0 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds0_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&lvds0_in_vp1 {
status = "okay";
};
&lvds1 {
status = "disabled";
};
&rgb_in_vp2 {
status = "disabled";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&vcc3v3_lcd1_n {
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};

201
arch/arm64/boot/dts/rockchip/rk3567-evb2-lp4x-v10-two-vp-two-separate-single-channel-lvds.dts Normal file
View File

@@ -0,0 +1,201 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include <dt-bindings/display/media-bus-format.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk3567-evb2-lp4x-v10.dtsi"
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3567 EVB2 LP4X V10 Board with two vp two separate single channel lvds";
compatible = "rockchip,rk3567-evb2-lp4x-v10-two-vp-two-separate-single-channel-lvds", "rockchip,rk3567";
/**
* VP1 -> LVDS0 -> Panel0
* VP2 -> LVDS1 -> Panel1
*/
/* panel: claa070wp03xg */
panel-lvds0 {
compatible = "simple-panel";
backlight = <&backlight>;
power-supply = <&vcc3v3_lcd0_n>;
enable-delay-ms = <20>;
prepare-delay-ms = <20>;
unprepare-delay-ms = <20>;
disable-delay-ms = <20>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X7X3_SPWG>;
width-mm = <217>;
height-mm = <136>;
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <67000000>;
hactive = <800>;
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
vback-porch = <4>;
vfront-porch = <2>;
hsync-len = <8>;
vsync-len = <8>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
panel_in_lvds0: endpoint {
remote-endpoint = <&lvds0_out_panel>;
};
};
};
};
/* panel: claa070wp03xg */
panel-lvds1 {
compatible = "simple-panel";
backlight = <&backlight1>;
power-supply = <&vcc3v3_lcd1_n>;
enable-delay-ms = <20>;
prepare-delay-ms = <20>;
unprepare-delay-ms = <20>;
disable-delay-ms = <20>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X7X3_SPWG>;
width-mm = <217>;
height-mm = <136>;
display-timings {
native-mode = <&timing1>;
timing1: timing1 {
clock-frequency = <67000000>;
hactive = <800>;
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
vback-porch = <4>;
vfront-porch = <2>;
hsync-len = <8>;
vsync-len = <8>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
panel_in_lvds1: endpoint {
remote-endpoint = <&lvds1_out_panel>;
};
};
};
};
};
&backlight {
status = "okay";
};
&backlight1 {
status = "okay";
};
&dsi0 {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "disabled";
};
&edp_in_vp1 {
status = "disabled";
};
&hdmi_in_vp1 {
status = "okay";
};
&lvds0 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds0_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&lvds0_in_vp1 {
status = "okay";
};
&lvds1 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds1_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds1>;
};
};
};
};
&lvds1_in_vp1 {
status = "disabled";
};
&lvds1_in_vp2 {
status = "okay";
};
&rgb_in_vp2 {
status = "disabled";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&vcc3v3_lcd1_n {
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};

14
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-dual-lvds.dts
View File

@@ -1,14 +0,0 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include "rk3568-evb1-ddr4-v10-dual-lvds.dtsi"
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3568 EVB1 V10 Board with Dual LVDS";
compatible = "rockchip,rk3568-evb1-ddr4-v10-dual-lvds", "rockchip,rk3568";
};

6
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-dual-lvds-linux.dts → arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds-linux.dts
View File

@@ -6,12 +6,12 @@
/dts-v1/;
#include <dt-bindings/display/rockchip_vop.h>
#include "rk3568-evb1-ddr4-v10-dual-lvds.dtsi"
#include "rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds.dtsi"
#include "rk3568-linux.dtsi"
/ {
model = "Rockchip RK3568 EVB1 V10 Board with Dual LVDS";
compatible = "rockchip,rk3568-evb1-ddr4-v10-dual-lvds", "rockchip,rk3568";
model = "Rockchip RK3568 EVB1 V10 Board with one vp two single channel lvds";
compatible = "rockchip,rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds", "rockchip,rk3568";
};
&vp0 {

14
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds.dts Normal file
View File

@@ -0,0 +1,14 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*/
/dts-v1/;
#include "rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds.dtsi"
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3568 EVB1 V10 Board with one vp two single channel lvds";
compatible = "rockchip,rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds", "rockchip,rk3568";
};

36
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-dual-lvds.dtsi → arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-one-vp-two-single-channel-lvds.dtsi
View File

@@ -27,7 +27,7 @@
timing0: timing0 {
clock-frequency = <134000000>;
hactive = <1600>;
hactive = <1600>; /* each panel show 1600 / 2 = 800 pxiel */
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
@@ -68,11 +68,11 @@
};
};
&backlight1 {
&backlight {
status = "okay";
};
&backlight {
&backlight1 {
status = "okay";
};
@@ -100,7 +100,7 @@
status = "okay";
};
&lvds {
&lvds0 {
status = "okay";
dual-channel;
@@ -114,6 +114,10 @@
};
};
&lvds0_in_vp1 {
status = "okay";
};
&lvds1 {
status = "okay";
@@ -127,30 +131,18 @@
};
};
&lvds_in_vp1 {
status = "okay";
};
&lvds1_in_vp1 {
status = "disabled";
status = "okay";
};
&lvds1_in_vp2 {
status = "okay";
status = "disabled";
};
&rgb_in_vp2 {
status = "disabled";
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
enable-active-high;
@@ -160,3 +152,11 @@
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};

133
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-single-channel-lvds.dts Normal file
View File

@@ -0,0 +1,133 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*/
#include <dt-bindings/display/media-bus-format.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk3568-evb1-ddr4-v10.dtsi"
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3568 EVB1 V10 Board with single channel lvds";
compatible = "rockchip,rk3568-evb1-ddr4-v10-single-channel-lvds", "rockchip,rk3568";
/* panel: claa070wp03xg */
panel-lvds0 {
compatible = "simple-panel";
backlight = <&backlight>;
power-supply = <&vcc3v3_lcd0_n>;
enable-delay-ms = <20>;
prepare-delay-ms = <20>;
unprepare-delay-ms = <20>;
disable-delay-ms = <20>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X7X3_SPWG>;
width-mm = <217>;
height-mm = <136>;
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <67000000>;
hactive = <800>;
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
vback-porch = <4>;
vfront-porch = <2>;
hsync-len = <8>;
vsync-len = <8>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
panel_in_lvds0: endpoint {
remote-endpoint = <&lvds0_out_panel>;
};
};
};
};
};
&backlight {
status = "okay";
};
&backlight1 {
status = "okay";
};
&dsi0 {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "disabled";
};
&edp_in_vp1 {
status = "disabled";
};
&hdmi_in_vp1 {
status = "okay";
};
&lvds0 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds0_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&lvds0_in_vp1 {
status = "okay";
};
&lvds1 {
status = "disabled";
};
&rgb_in_vp2 {
status = "disabled";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&vcc3v3_lcd1_n {
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};

198
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10-two-vp-two-separate-single-channel-lvds.dts Normal file
View File

@@ -0,0 +1,198 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*/
#include <dt-bindings/display/media-bus-format.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk3568-evb1-ddr4-v10.dtsi"
#include "rk3568-android.dtsi"
/ {
model = "Rockchip RK3568 EVB1 V10 Board with two vp two separate single channel lvds";
compatible = "rockchip,rk3568-evb1-ddr4-v10-two-vp-two-separate-single-channel-lvds", "rockchip,rk3568";
/**
* VP1 -> LVDS0 -> Panel0
* VP2 -> LVDS1 -> Panel1
*/
/* panel: claa070wp03xg */
panel-lvds0 {
compatible = "simple-panel";
backlight = <&backlight>;
power-supply = <&vcc3v3_lcd0_n>;
enable-delay-ms = <20>;
prepare-delay-ms = <20>;
unprepare-delay-ms = <20>;
disable-delay-ms = <20>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X7X3_SPWG>;
width-mm = <217>;
height-mm = <136>;
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <67000000>;
hactive = <800>;
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
vback-porch = <4>;
vfront-porch = <2>;
hsync-len = <8>;
vsync-len = <8>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
panel_in_lvds0: endpoint {
remote-endpoint = <&lvds0_out_panel>;
};
};
};
};
/* panel: claa070wp03xg */
panel-lvds1 {
compatible = "simple-panel";
backlight = <&backlight1>;
power-supply = <&vcc3v3_lcd1_n>;
enable-delay-ms = <20>;
prepare-delay-ms = <20>;
unprepare-delay-ms = <20>;
disable-delay-ms = <20>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X7X3_SPWG>;
width-mm = <217>;
height-mm = <136>;
display-timings {
native-mode = <&timing1>;
timing1: timing1 {
clock-frequency = <67000000>;
hactive = <800>;
vactive = <1280>;
hback-porch = <60>;
hfront-porch = <60>;
vback-porch = <4>;
vfront-porch = <2>;
hsync-len = <8>;
vsync-len = <8>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
panel_in_lvds1: endpoint {
remote-endpoint = <&lvds1_out_panel>;
};
};
};
};
};
&backlight {
status = "okay";
};
&backlight1 {
status = "okay";
};
&dsi0 {
status = "disabled";
};
&dsi0_in_vp0 {
status = "disabled";
};
&dsi0_in_vp1 {
status = "disabled";
};
&dsi1_in_vp1 {
status = "disabled";
};
&edp_in_vp1 {
status = "disabled";
};
&hdmi_in_vp1 {
status = "okay";
};
&lvds0 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds0_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds0>;
};
};
};
};
&lvds0_in_vp1 {
status = "okay";
};
&lvds1 {
status = "okay";
ports {
port@1 {
reg = <1>;
lvds1_out_panel: endpoint {
remote-endpoint = <&panel_in_lvds1>;
};
};
};
};
&lvds1_in_vp1 {
status = "disabled";
};
&lvds1_in_vp2 {
status = "okay";
};
&rgb_in_vp2 {
status = "disabled";
};
&vcc3v3_lcd0_n {
gpio = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&vcc3v3_lcd1_n {
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
&video_phy0 {
status = "okay";
};
&video_phy1 {
status = "okay";
};