diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10.dtsi index 299fc72e519b..21de12d2ce86 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10.dtsi @@ -73,6 +73,17 @@ vin-supply = <&vcc3v3_sys>; }; + pcie30_3v3: gpio-regulator { + compatible = "regulator-gpio"; + regulator-name = "pcie30_3v3"; + regulator-min-microvolt = <0100000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; + gpios-states = <0x1>; + states = <0100000 0x0 + 3300000 0x1>; + }; + vcc3v3_bu: vcc3v3-bu { compatible = "regulator-fixed"; regulator-name = "vcc3v3_bu"; @@ -210,6 +221,16 @@ status = "okay"; }; +&pcie30phy { + status = "disabled"; +}; + +&pcie3x2 { + reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&pcie30_3v3>; + status = "disabled"; +}; + &pinctrl { headphone { hp_det: hp-det {