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Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi')
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
index 2484ad2bd8..ccbe3a7a1d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
@@ -79,6 +79,26 @@
regulator-max-microvolt = <5000000>;
};
+ vcca_0v9: vcca-0v9-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcca_0v9";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ vin-supply = <&vcc_1v8>;
+ };
+
+ vcca_1v8: vcca-1v8-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcca_1v8";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vcc3v3_sys>;
+ };
+
vdd_log: vdd-log {
compatible = "pwm-regulator";
pwms = <&pwm2 0 25000 1>;
@@ -416,6 +436,12 @@
gpio1830-supply = <&vcc_1v8>;
};
+&pcie0 {
+ /* PCIe PHY supplies */
+ vpcie0v9-supply = <&vcca_0v9>;
+ vpcie1v8-supply = <&vcca_1v8>;
+};
+
&pcie_clkreqn_cpm {
rockchip,pins =
<2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;