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-rw-r--r--debian/patches/features/arm64/quartz64/arm64-dts-rockchip-Enable-HDMI-sound-on-SOQuartz.patch44
1 files changed, 44 insertions, 0 deletions
diff --git a/debian/patches/features/arm64/quartz64/arm64-dts-rockchip-Enable-HDMI-sound-on-SOQuartz.patch b/debian/patches/features/arm64/quartz64/arm64-dts-rockchip-Enable-HDMI-sound-on-SOQuartz.patch
new file mode 100644
index 000000000..d4df69e16
--- /dev/null
+++ b/debian/patches/features/arm64/quartz64/arm64-dts-rockchip-Enable-HDMI-sound-on-SOQuartz.patch
@@ -0,0 +1,44 @@
+From: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
+Date: Sat, 12 Nov 2022 17:04:00 +0100
+Subject: arm64: dts: rockchip: Enable HDMI sound on SOQuartz
+Origin: https://git.kernel.org/linus/70b620c4ba919a87c607b8d98b08478b213877bd
+
+This patch enables the i2s0 node on SOQuartz, which is responsible
+for hdmi audio, and adds an hdmi-sound node to enable said audio.
+
+Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
+Link: https://lore.kernel.org/r/20221112160404.70868-4-frattaroli.nicolas@gmail.com
+Signed-off-by: Heiko Stuebner <heiko@sntech.de>
+---
+ arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
+index 0bfb0cea7d6b..1b975822effa 100644
+--- a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
++++ b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi
+@@ -178,6 +178,10 @@
+ };
+ };
+
++&hdmi_sound {
++ status = "okay";
++};
++
+ &i2c0 {
+ status = "okay";
+
+@@ -446,6 +450,10 @@
+ status = "disabled";
+ };
+
++&i2s0_8ch {
++ status = "okay";
++};
++
+ /*
+ * i2s1_8ch is exposed on CM1 / Module1A
+ * pin 24 - i2s1_sdi1_m1
+--
+2.39.0
+