shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 03:15:31 +09:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: rockchip: rk3576-test1: add sii902x bt1120/bt656 to hdmi board

Browse Source 
Change-Id: Iedb338228b98de83cd63ecebc00c7ccc843ff65b
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
This commit is contained in:
Damon Ding
2024-02-07 10:13:28 +08:00
committed by Tao Huang
parent abb7335faf
commit 90fb714b9f
2 changed files with 114 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm64/boot/dts/rockchip/Makefile
View File

@@ -240,6 +240,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-evb1-v10-tp2815-ahd2csi.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-test1-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-test1-v10-eink.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-test1-v10-linux.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-test1-v10-sii9022-bt1120-to-hdmi.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-test2-v10.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-test2-v10-linux.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3576-iotest-v10.dtb

113
arch/arm64/boot/dts/rockchip/rk3576-test1-v10-sii9022-bt1120-to-hdmi.dts Normal file
View File

@@ -0,0 +1,113 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2024 Rockchip Electronics Co., Ltd.
*
*/
/dts-v1/;
#include <dt-bindings/display/media-bus-format.h>
#include "rk3576-test1.dtsi"
#include "rk3576-android.dtsi"
/ {
model = "Rockchip RK3576 TEST1 V10 Board + RK EVB EXT DisplayBoard SII9022A BT1120toHDMI V10";
compatible = "rockchip,rk3576-test1-v10-sii9022-bt1120-to-hdmi", "rockchip,rk3576";
};
/*
* The pins of es8388_sound and sii9022 are multiplexed
*/
&es8388_sound {
status = "disabled";
};
/*
* The pins of gmac0 and rgb are multiplexed
*/
&gmac0 {
status = "disabled";
};
&i2c3 {
clock-frequency = <400000>;
pinctrl-0 = <&i2c3m0_xfer>;
status = "okay";
sii9022: sii9022@39 {
compatible = "sil,sii9022";
reg = <0x39>;
pinctrl-names = "default";
pinctrl-0 = <&sii902x_hdmi>;
interrupt-parent = <&gpio4>;
interrupts = <RK_PA6 IRQ_TYPE_LEVEL_HIGH>;
reset-gpio = <&gpio4 RK_PB1 GPIO_ACTIVE_LOW>;
enable-gpio = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>;
/*
* MEDIA_BUS_FMT_YUYV8_1X16 for bt1120
* MEDIA_BUS_FMT_UYVY8_2X8 for bt656
*/
bus-format = <MEDIA_BUS_FMT_YUYV8_1X16>;
status = "okay";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
sii9022_in_rgb: endpoint {
remote-endpoint = <&rgb_out_sii9022>;
};
};
};
};
};
&pinctrl {
sii902x {
sii902x_hdmi: sii902x-hdmi {
rockchip,pins = <4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};
&rgb {
status = "okay";
pinctrl-names = "default";
/*
* <&bt1120_pins> for bt1120
* <&bt656_pins> for bt656
*/
pinctrl-0 = <&bt1120_pins>;
ports {
port@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
rgb_out_sii9022: endpoint@0 {
reg = <0>;
remote-endpoint = <&sii9022_in_rgb>;
};
};
};
};
&rgb_in_vp2 {
status = "okay";
};
&route_rgb {
status = "disabled";
connect = <&vp2_out_rgb>;
};
/*
* The pins of sai1 and sii9022 are multiplexed
*/
&sai1 {
status = "disabled";
};