luckfox-pico-sdk/sysdrv/source/kernel/arch/arm64/boot/dts/rockchip/rk3562-evb2-ddr4-v10-sii9022-bt1120-to-hdmi.dts
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between
the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door
for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more
usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp:
Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for
compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem.
sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device
tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately.
sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick
boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades.
sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for
fastboot.

Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
2024-10-14 09:47:04 +08:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2023 Rockchip Electronics Co., Ltd.
*
*/
#include <dt-bindings/display/media-bus-format.h>
#include "rk3562-evb2-ddr4-v10.dtsi"
#include "rk3562-android.dtsi"
#include "rk3562-rk809.dtsi"
/ {
model = "Rockchip RK3562 EVB2 DDR4 V10 Board + RK EVB BT1120 TO HDMI V10 Ext Board";
compatible = "rockchip,rk3562-evb2-ddr4-v10-sii9022-bt1120-to-hdmi", "rockchip,rk3562";
};
&dsi {
status = "disabled";
};
&dsi_in_vp0 {
status = "disabled";
};
/*
* The pins of gamc0 and bt1120 are multiplexed
*/
&gmac0 {
status = "disabled";
};
&i2c1 {
clock-frequency = <400000>;
pinctrl-0 = <&i2c1m1_xfer>;
status = "okay";
sii9022: sii9022@39 {
compatible = "sil,sii9022";
reg = <0x39>;
pinctrl-names = "default";
pinctrl-0 = <&sii902x_hdmi_int>;
interrupt-parent = <&gpio4>;
interrupts = <RK_PB2 IRQ_TYPE_LEVEL_HIGH>;
reset-gpio = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>;
enable-gpio = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
/*
* MEDIA_BUS_FMT_YUYV8_1X16 for bt1120
* MEDIA_BUS_FMT_UYVY8_2X8 for bt656
*/
bus-format = <MEDIA_BUS_FMT_YUYV8_1X16>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
sii9022_in_rgb: endpoint {
remote-endpoint = <&rgb_out_sii9022>;
};
};
};
};
};
&pinctrl {
sii902x {
sii902x_hdmi_int: sii902x-hdmi-int {
rockchip,pins = <4 RK_PB2 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_vp0 {
status = "okay";
};
&video_phy {
status = "disabled";
};