From 99bdd6ef7d1700a070fa7e9430bcfec9f4fe97a5 Mon Sep 17 00:00:00 2001 From: Jun Zeng Date: Tue, 16 May 2023 15:58:35 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3588-vehicle-evb: initialize default pull up RK3308 reset pin Change-Id: Id99945cdb96cb35f7f351206fd8f94d9fc73824d Signed-off-by: Jun Zeng --- arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi | 8 ++++++++ arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb.dtsi | 8 ++++++++ 2 files changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi index a7f7c11e5d2e..e4e050ba5b42 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi @@ -122,6 +122,8 @@ status = "okay"; compatible = "rockchip,dummy-codec"; #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&rk3308_reset>; }; car_rk3308_sound: car-rk3308-sound { @@ -274,6 +276,12 @@ rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>; }; }; + + rk3308 { + rk3308_reset: rk3308-reset { + rockchip,pins = <4 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; }; &pwm0 { diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb.dtsi index a006f3fd2515..c63b5536cb3c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb.dtsi @@ -204,6 +204,8 @@ status = "okay"; compatible = "rockchip,dummy-codec"; #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&rk3308_reset>; }; car_rk3308_sound: car-rk3308-sound { @@ -546,6 +548,12 @@ rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>; }; }; + + rk3308 { + rk3308_reset: rk3308-reset { + rockchip,pins = <2 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; }; &pwm1 {