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[4/4] ARM: dts: dra72-evm: Add regulator information to USB2 PHYs

Message ID 1413888080-2669-5-git-send-email-rogerq@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Roger Quadros Oct. 21, 2014, 10:41 a.m. UTC 
The ldo4_reg regulator provides power to the USB1 and USB2
High Speed PHYs.

Signed-off-by: Roger Quadros <rogerq@ti.com>
---
 arch/arm/boot/dts/dra72-evm.dts | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index ad6ec4a..b135aab 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -270,6 +270,14 @@ 
 	};
 };
 
+&usb2_phy1 {
+	phy-supply = <&ldo4_reg>;
+};
+
+&usb2_phy2 {
+	phy-supply = <&ldo4_reg>;
+};
+
 &usb1 {
 	dr_mode = "peripheral";
 	pinctrl-names = "default";