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authorChunfeng Yun <chunfeng.yun@mediatek.com>2018-02-17 22:54:48 +0300
committerMatthias Brugger <matthias.bgg@gmail.com>2018-03-11 22:36:30 +0300
commit0f12d5b3c77af2ba86f69743d362980ec9c9325b (patch)
tree44f0c5352d23158b5694d5174a050bf9d1624da1 /arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
parenta39251eeb65b33207bd7d877fbb95a7a6b8d4c43 (diff)
downloadlinux-0f12d5b3c77af2ba86f69743d362980ec9c9325b.tar.xz
arm64: dts: mt7622: add usb device nodes
add xhci node and usb3 phy nodes Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Tested-by: Jumin Li <jumin.li@mediatek.com> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts')
-rw-r--r--arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index 6715ffa5c15e..cc89e2e3c597 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -52,6 +52,24 @@
memory {
reg = <0 0x40000000 0 0x3F000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
&pcie {
@@ -343,6 +361,16 @@
status = "okay";
};
+&ssusb {
+ vusb33-supply = <&reg_3p3v>;
+ vbus-supply = <&reg_5v>;
+ status = "okay";
+};
+
+&u3phy {
+ status = "okay";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;