From 9e5a460a99fb2de8078aa925a3a0222527004c77 Mon Sep 17 00:00:00 2001 From: Sugar Zhang Date: Thu, 14 Sep 2023 09:39:24 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3562: Add property 'sound-name-prefix' for SAIx This patch add name-prefix for SAIx to support prefix kcontrol, widget and route names in an ASoC machine that has multiple dais with conflicting names. such as multi-dais. Signed-off-by: Sugar Zhang Change-Id: I51cd4eeaa9adc36a3606c39c8a4269d085ba2932 --- arch/arm64/boot/dts/rockchip/rk3562.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3562.dtsi b/arch/arm64/boot/dts/rockchip/rk3562.dtsi index ecb54d453df0..6908ef194196 100644 --- a/arch/arm64/boot/dts/rockchip/rk3562.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3562.dtsi @@ -2266,6 +2266,7 @@ &i2s0m0_sdo2 &i2s0m0_sdo3>; #sound-dai-cells = <0>; + sound-name-prefix = "SAI0"; status = "disabled"; }; @@ -2293,6 +2294,7 @@ &i2s1m0_sdo2 &i2s1m0_sdo3>; #sound-dai-cells = <0>; + sound-name-prefix = "SAI1"; status = "disabled"; }; @@ -2314,6 +2316,7 @@ &i2s2m0_sdi &i2s2m0_sdo>; #sound-dai-cells = <0>; + sound-name-prefix = "SAI2"; status = "disabled"; };