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| author | Alexey Charkov <alchark@flipper.net> | 2026-03-11 20:25:02 +0400 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2026-03-12 20:19:19 +0100 |
| commit | 9d28af133ef2de00239dc8a8b7878aa4f1b3ecb1 (patch) | |
| tree | 403fe8f53c46557b2026aaffc3408c03b1a2376e | |
| parent | 82c68c62bd8d64785c42292449688fed4d2c284c (diff) | |
| download | linux-9d28af133ef2de00239dc8a8b7878aa4f1b3ecb1.tar.gz linux-9d28af133ef2de00239dc8a8b7878aa4f1b3ecb1.zip | |
arm64: dts: rockchip: Add analog audio switches to RK3576 EVB1
These allow selective muting/unmuting of inputs and outputs, as well as
setting mutually-exclusive rules in ALSA UCM.
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Link: https://patch.msgid.link/20260311-evb1-audio-switches-v1-1-0e0199e56c80@flipper.net
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts index f5746bc2970b..fb0dd1bc5148 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-evb1-v10.dts @@ -270,6 +270,7 @@ simple-audio-card,frame-master = <&masterdai>; simple-audio-card,hp-det-gpios = <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>; simple-audio-card,mclk-fs = <256>; + simple-audio-card,pin-switches = "Headphones", "Speaker", "Main Mic", "Headset Mic"; simple-audio-card,routing = "Headphone Power INL", "LOUT1", "Headphone Power INR", "ROUT1", |