From: Matthias Brugger <[email protected]> This patch adds the pinctrl configuration for the mt6797 EVB.
Signed-off-by: Matthias Brugger <[email protected]> --- arch/arm64/boot/dts/mediatek/mt6797-evb.dts | 2 ++ arch/arm64/boot/dts/mediatek/mt6797.dtsi | 7 +++++++ 2 files changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt6797-evb.dts b/arch/arm64/boot/dts/mediatek/mt6797-evb.dts index c79109c65409..237e869a5fa1 100644 --- a/arch/arm64/boot/dts/mediatek/mt6797-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt6797-evb.dts @@ -33,4 +33,6 @@ &uart0 { status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins_a>; }; diff --git a/arch/arm64/boot/dts/mediatek/mt6797.dtsi b/arch/arm64/boot/dts/mediatek/mt6797.dtsi index a64bb84bdec3..2b2a69c7567f 100644 --- a/arch/arm64/boot/dts/mediatek/mt6797.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt6797.dtsi @@ -142,6 +142,13 @@ gpio-controller; #gpio-cells = <2>; + uart0_pins_a: uart0 { + pins0 { + pinmux = <MT6797_GPIO234__FUNC_UTXD0>, + <MT6797_GPIO235__FUNC_URXD0>; + }; + }; + uart1_pins_a: uart1 { pins1 { pinmux = <MT6797_GPIO232__FUNC_URXD1>, -- 2.19.1
