From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led

---
 kernel/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x-v10-sii9022-bt1120-to-hdmi.dts |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x-v10-sii9022-bt1120-to-hdmi.dts b/kernel/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x-v10-sii9022-bt1120-to-hdmi.dts
index e2d5f25..4a03bc6 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x-v10-sii9022-bt1120-to-hdmi.dts
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3588s-evb3-lp4x-v10-sii9022-bt1120-to-hdmi.dts
@@ -19,6 +19,13 @@
 	status = "disabled";
 };
 
+/*
+ * The pins of gt1x and sii9022 are multiplexed
+ */
+&gt1x {
+	status = "disabled";
+};
+
 &i2c4 {
 	clock-frequency = <400000>;
 	status = "okay";
@@ -32,6 +39,10 @@
 		interrupts = <RK_PC0 IRQ_TYPE_LEVEL_HIGH>;
 		reset-gpio = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
 		enable-gpio = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
+		/*
+		 * MEDIA_BUS_FMT_UYVY8_1X16 for bt1120
+		 * MEDIA_BUS_FMT_UYVY8_2X8  for bt656
+		 */
 		bus-format = <MEDIA_BUS_FMT_UYVY8_1X16>;
 
 		ports {
@@ -60,6 +71,10 @@
 &rgb {
 	status = "okay";
 	pinctrl-names = "default";
+	/*
+	 * <&bt1120_pins> for bt1120
+	 * <&bt656_pins>  for bt656
+	 */
 	pinctrl-0 = <&bt1120_pins>;
 
 	ports {

--
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