From: Roger Quadros <rogerq@ti.com>
Date: Tue, 21 Oct 2014 10:41:20 +0000 (+0300)
Subject: ARM: dts: dra72-evm: Add regulator information to USB2 PHYs
X-Git-Tag: firefly_0821_release~176^2~2656^2~13^2~19
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7a15c8e74737283e9c195742074812aeaea08eaa;p=firefly-linux-kernel-4.4.55.git

ARM: dts: dra72-evm: Add regulator information to USB2 PHYs

The ldo4_reg regulator provides power to the USB1 and USB2
High Speed PHYs.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index ad6ec4ae0a25..b135aab0aa5f 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";