diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 64b2d7f2fee5..b97879e82a11 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -2386,6 +2386,11 @@ bias-disable; }; + pcfg_pull_none_10ma: pcfg-pull-none-10ma { + bias-disable; + drive-strength = <10>; + }; + pcfg_pull_none_12ma: pcfg-pull-none-12ma { bias-disable; drive-strength = <12>; @@ -2416,6 +2421,11 @@ drive-strength = <8>; }; + pcfg_pull_up_10ma: pcfg-pull-up-10ma { + bias-pull-up; + drive-strength = <10>; + }; + pcfg_pull_up_18ma: pcfg-pull-up-18ma { bias-pull-up; drive-strength = <18>;