From bba2c5a2200c9b4c845d04bb43d8e005d08ed102 Mon Sep 17 00:00:00 2001 From: Sugar Zhang Date: Fri, 29 Dec 2023 17:06:05 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3308: Assign 'i2s-lrck-gpio' for SOF This patch assign the LRCK pin for TDM_ONE_FRAME on Slave mode. Signed-off-by: Sugar Zhang Change-Id: I2ef950170d6646f3d04115662099918942c3cf9d --- arch/arm64/boot/dts/rockchip/rk3308.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi index fe3ab33ba1b1..4158f076412c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi @@ -1039,6 +1039,7 @@ rockchip,cru = <&cru>; rockchip,grf = <&grf>; rockchip,mclk-calibrate; + i2s-lrck-gpio = <&gpio2 RK_PA7 GPIO_ACTIVE_HIGH>; /* i2s_8ch_0_lrcktx */ pinctrl-names = "default"; pinctrl-0 = <&i2s_8ch_0_sclktx &i2s_8ch_0_sclkrx @@ -1076,6 +1077,7 @@ rockchip,grf = <&grf>; rockchip,mclk-calibrate; rockchip,io-multiplex; + i2s-lrck-gpio = <&gpio1 RK_PA5 GPIO_ACTIVE_HIGH>; /* i2s_8ch_1_m0_lrcktx */ status = "disabled"; };