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Diffstat (limited to 'arch/arm/dts/rk3399-rock960.dtsi')
-rw-r--r--arch/arm/dts/rk3399-rock960.dtsi13
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/arm/dts/rk3399-rock960.dtsi b/arch/arm/dts/rk3399-rock960.dtsi
index c7d48d41e1..ba7c75c9f2 100644
--- a/arch/arm/dts/rk3399-rock960.dtsi
+++ b/arch/arm/dts/rk3399-rock960.dtsi
@@ -76,6 +76,15 @@
regulator-always-on;
vin-supply = <&vcc5v0_sys>;
};
+
+ vcc_0v9: vcc-0v9 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_0v9";
+ regulator-always-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ vin-supply = <&vcc3v3_sys>;
+ };
};
&cpu_l0 {
@@ -384,6 +393,8 @@
num-lanes = <4>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_clkreqn_cpm>;
+ vpcie0v9-supply = <&vcc_0v9>;
+ vpcie1v8-supply = <&vcca_1v8>;
vpcie3v3-supply = <&vcc3v3_pcie>;
status = "okay";
};
@@ -531,7 +542,7 @@
cap-mmc-highspeed;
cap-sd-highspeed;
clock-frequency = <100000000>;
- clock-freq-min-max = <100000 100000000>;
+ max-frequency = <100000000>;
cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
disable-wp;
sd-uhs-sdr104;