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arm64: dts: rockchip: fix PCIE for DshanPi

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chainsx
2025-01-15 21:59:21 +08:00
committed by Jianfeng Liu
parent 93d3638e0b
commit db5504aadb
1 changed files with 13 additions and 17 deletions
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30
arch/arm64/boot/dts/rockchip/rk3568-dshapi-r1.dts
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@@ -128,8 +128,7 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
//gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
gpio = <&gpio2 RK_PD7 GPIO_ACTIVE_LOW>;
gpio = <&gpio2 RK_PD7 GPIO_ACTIVE_HIGH>;
startup-delay-us = <5000>;
vin-supply = <&dc_12v>;
};
@@ -434,14 +433,15 @@
status = "okay";
};
pcie20_3v3: gpio-regulator {
compatible = "regulator-gpio";
regulator-name = "pcie20_3v3";
regulator-min-microvolt = <100000>;
vcc3v3_pcie20: gpio-regulator-pcie20 {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_pcie20";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
gpios-states = <0x1>;
states = <100000 0x0 3300000 0x1>;
enable-active-high;
gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>;
startup-delay-us = <5000>;
vin-supply = <&dc_12v>;
};
leds: leds {
@@ -1307,24 +1307,20 @@
status = "okay";
};
/*pcie2.0 wip*/
&pcie2x1 {
reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&pcie20_3v3>;
pinctrl-0 = <&pcie20m1_pins>;
status = "disabled";
vpcie3v3-supply = <&vcc3v3_pcie20>;
status = "okay";
};
&pcie30phy {
status = "disabled";
status = "okay";
};
&pcie3x2 {
reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_pcie>;
pinctrl-0 = <&pcie30x2m1_pins>;
status = "disabled";
status = "okay";
};
&pwm15 {