60 lines
1.1 KiB
Diff
60 lines
1.1 KiB
Diff
--- a/arch/arm/dts/rk3328-roc-cc.dts
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+++ b/arch/arm/dts/rk3328-roc-cc.dts
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@@ -70,6 +70,24 @@
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regulator-always-on;
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vin-supply = <&vcc_sys>;
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};
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+
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+ vcc5v0_otg: vcc5v0-otg-drv {
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+ compatible = "regulator-fixed";
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+ enable-active-high;
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+ regulator-name = "vcc5v0_otg";
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+ gpio = <&gpio0 27 GPIO_ACTIVE_HIGH>;
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ };
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+
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+ vcc5v0_host_xhci: vcc5v0-host-xhci-drv {
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+ compatible = "regulator-fixed";
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+ enable-active-high;
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+ regulator-name = "vcc5v0_host_xhci";
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+ gpio = <&gpio0 0 GPIO_ACTIVE_HIGH>;
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ };
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vcc_sys: vcc-sys {
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compatible = "regulator-fixed";
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@@ -354,16 +372,30 @@
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status = "okay";
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};
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+&u3phy {
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+ status = "okay";
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+};
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+
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+&u3phy_utmi {
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+ status = "okay";
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+};
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+
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+&u3phy_pipe {
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+ status = "okay";
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+};
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+
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&uart2 {
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status = "okay";
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};
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&usb20_otg {
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+ vbus-supply = <&vcc5v0_otg>;
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dr_mode = "host";
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status = "okay";
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};
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&usbdrd3 {
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+ vbus-supply = <&vcc5v0_host_xhci>;
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dr_mode = "host";
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status = "okay";
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};
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