build/patch/kernel/archive/meson-6.1/onecloud-0002-dts-Support-HDMI.patch

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From c358aa892b4f6f12114ad516b3ce5393f3f6d60a Mon Sep 17 00:00:00 2001
From: hzy <hzyitc@outlook.com>
Date: Sat, 1 Apr 2023 10:26:14 +0800
Subject: [PATCH 2/2] ARM: dts: meson8b: onecloud: Support HDMI
Signed-off-by: hzy <hzyitc@outlook.com>
---
arch/arm/boot/dts/meson8b-onecloud.dts | 58 ++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
diff --git a/arch/arm/boot/dts/meson8b-onecloud.dts b/arch/arm/boot/dts/meson8b-onecloud.dts
index 1fa5420f..6ed19522 100644
--- a/arch/arm/boot/dts/meson8b-onecloud.dts
+++ b/arch/arm/boot/dts/meson8b-onecloud.dts
@@ -80,6 +80,48 @@ blue {
};
};
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
+
+ sound {
+ compatible = "amlogic,gx-sound-card";
+
+ assigned-clocks = <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-rates = <294912000>,
+ <270950400>;
+
+ dai-link-0 {
+ sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
+ dai-format = "i2s";
+ mclk-fs = <256>;
+
+ codec-0 {
+ sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
+ };
+ };
+
+ dai-link-2 {
+ sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
+
+ codec-0 {
+ sound-dai = <&hdmi_tx 0>;
+ };
+ };
+ };
+
p12v: regulator-p12v {
compatible = "regulator-fixed";
@@ -199,6 +241,10 @@ &mali {
// mali-supply = <&vcc_core>;
};
+&aiu {
+ status = "okay";
+};
+
&gpio {
gpio-line-names =
/* 0 */ "WIFI_SDIO_D0 PIN18 (GPIOX_0)",
@@ -403,6 +449,18 @@ &usb1_phy {
status = "okay";
};
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
&ir_receiver {
status = "okay";
pinctrl-0 = <&ir_recv_pins>;
--
2.34.1