111 lines
1.8 KiB
Plaintext
111 lines
1.8 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (c) 2022 Rockchip Electronics Co., Ltd.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "rv1103g-evb-v11.dts"
|
|
#include <dt-bindings/display/media-bus-format.h>
|
|
|
|
/ {
|
|
model = "Rockchip RV1103G EVB V11 Board + RK EVB BT1120&BT656 TO HDMI V10 Ext Board";
|
|
compatible = "rockchip,rv1103g-evb-v11-sii902x-bt6562hdmi", "rockchip,rv1103";
|
|
|
|
reserved-memory {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
linux,cma {
|
|
compatible = "shared-dma-pool";
|
|
inactive;
|
|
reusable;
|
|
size = <0x1000000>;
|
|
linux,cma-default;
|
|
};
|
|
};
|
|
};
|
|
|
|
&display_subsystem {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2c4m2_xfer>;
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
sii9022: sii9022@39 {
|
|
compatible = "sil,sii9022";
|
|
reg = <0x39>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sii902x_hdmi_int>;
|
|
interrupt-parent = <&gpio3>;
|
|
interrupts = <RK_PC6 IRQ_TYPE_LEVEL_HIGH>;
|
|
reset-gpio = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
|
|
enable-gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
|
|
bus-format = <MEDIA_BUS_FMT_UYVY8_2X8>;
|
|
|
|
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 = <3 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&rgb {
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&bt656_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_vop {
|
|
status = "okay";
|
|
};
|
|
|
|
/*
|
|
* The pins of vcc3v3_sd/vcc3v3_wifi and lcd are multiplexed
|
|
*/
|
|
&vcc3v3_sd {
|
|
status = "disabled";
|
|
};
|
|
|
|
&vcc3v3_wifi {
|
|
status = "disabled";
|
|
};
|
|
|
|
&vop {
|
|
status = "okay";
|
|
};
|