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rockchip

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zhangpeng
2025-04-28 11:36:59 +08:00
commit 5dd7a8972b
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35
rk3588/rp-pcie-power-rk3588.dtsi Executable file
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/ {
pcie20_avdd0v85: pcie20-avdd0v85 {
compatible = "regulator-fixed";
regulator-name = "pcie20_avdd0v85";
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
vin-supply = <&vdd_0v85_s0>;
};
pcie20_avdd1v8: pcie20-avdd1v8 {
compatible = "regulator-fixed";
regulator-name = "pcie20_avdd1v8";
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
vin-supply = <&avcc_1v8_s0>;
};
vcc3v3_pcie30: vcc3v3-pcie30 {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_pcie30";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
startup-delay-us = <5000>;
vin-supply = <&vcc12v_dcin>;
};
};