[PATCH 3.19.y-ckt 022/107] ARM: dts: am57xx-beagle-x15: Provide supply for usb2_phy2

[Kamal Mostafa]

3.19.8-ckt5 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Roger Quadros <rogerq@xxxxxx>

commit 9ab402aed38b95d9ce453108622be0fc6f167568 upstream.

Without this USB2 breaks if USB1 is disabled or USB1
initializes after USB2 e.g. due to deferred probing.

Fixes: 5a0f93c6576a ("ARM: dts: Add am57xx-beagle-x15")
Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
 arch/arm/boot/dts/am57xx-beagle-x15.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index bcc2f95..dcd2f5d 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -398,6 +398,10 @@
 	phy-supply = <&ldousb_reg>;
 };
 
+&usb2_phy2 {
+	phy-supply = <&ldousb_reg>;
+};
+
 &usb1 {
 	dr_mode = "host";
 	pinctrl-names = "default";
-- 
1.9.1

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