arm64: dts: rockchip: fix PCIe 3.3V regulator voltage on 9Tripod X3568 v4

The regulator type is "regulator-fixed" since its voltage always be
3.3v, min and max should be 3300000 make the regulator has a voltage

The regulator is supplied by dc_12v, so add the vin-supply.

Link: https://github.com/rockchip-linux/kernel/commit/17e9559f67d26f3c602e38a24feb5194e51ac782
Signed-off-by: Coia Prant <coiaprant@gmail.com>
Link: https://patch.msgid.link/20251114092114.62664-2-coiaprant@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts b/arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts
index ad4d620603c637fc7e72bafd55c69265efa3cecc..4db00489be40f479206bbebf4169caf317515e25 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-9tripod-x3568-v4.dts
@@ -170,16 +170,16 @@
        };
 
        vcc3v3_pcie: regulator-vcc3v3-pcie {
-               compatible = "regulator-gpio";
-               regulator-name = "vcc3v3_pcie";
-               regulator-min-microvolt = <100000>;
-               regulator-max-microvolt = <3300000>;
+               compatible = "regulator-fixed";
+               enable-active-high;
+               gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>;
                pinctrl-names = "default";
                pinctrl-0 = <&vcc3v3_pcie_en_pin>;
-               gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>;
-               gpios-states = <1>;
-               states = <100000 0>, <3300000 1>;
+               regulator-name = "vcc3v3_pcie";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
                startup-delay-us = <5000>;
+               vin-supply = <&dc_12v>;
        };
 
        vcc5v0_sys: regulator-vcc5v0-sys {