[PATCH v2] arm64: dts: rockchip: Enables sound output from the audio jack on OrangePI5 Plus

[Hide Hako]

Currently, analog sound is not output from the audio jack.
This patch allows you to select analog headphones in alsamixer.
Works with kernel 6.16.1, but not 6.17-rc1.

Points of concern:
6.16.1 kernel with ubuntu 25.04 Setting -> Sound -> Output Device
 I select Speakers Built-in Audio, the sound will be output from the audio jack.

Changes since v1:
- As pointed out by Jimmy, the file to be modified has been changed
  from rk3588-orangepi-5.dtsi to rk3588-orangepi-5-plus.dts.

Signed-off-by: Hide Hako <opi5plus at bcc.bai.ne.jp>
---
 arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts
index 121e4d1c3..44bb15951 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-plus.dts
@@ -78,6 +78,7 @@ &analog_sound {
 	pinctrl-0 = <&hp_detect>;
 	simple-audio-card,aux-devs = <&speaker_amp>, <&headphone_amp>;
 	simple-audio-card,hp-det-gpios = <&gpio1 RK_PD3 GPIO_ACTIVE_LOW>;
+	simple-audio-card,pin-switches = "Speaker", "Headphones";
 	simple-audio-card,widgets =
 		"Microphone", "Onboard Microphone",
 		"Microphone", "Microphone Jack",
-- 
2.48.1