[PATCH 11/12] usb: phy-mxs: update binding for adding disconnect line property

[Peter Chen]

This property is used to disconnect line between USB PHY and
USB controller.

Signed-off-by: Peter Chen <peter.chen at freescale.com>
---
 Documentation/devicetree/bindings/usb/mxs-phy.txt |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/Documentation/devicetree/bindings/usb/mxs-phy.txt b/Documentation/devicetree/bindings/usb/mxs-phy.txt
index 1a9bd85..099b0bb 100644
--- a/Documentation/devicetree/bindings/usb/mxs-phy.txt
+++ b/Documentation/devicetree/bindings/usb/mxs-phy.txt
@@ -5,6 +5,9 @@ Required properties:
 - reg: Should contain registers location and length
 - interrupts: Should contain phy interrupt
 - fsl,anatop: phandle for anatop register
+- disconnect_line_without_vbus: needs to disconnect
+connection between USB PHY and controller, it can avoid
+unexpected wakeup interrupt when the PHY is out of power
 
 Example:
 usbphy1: usbphy at 020c9000 {
@@ -12,4 +15,5 @@ usbphy1: usbphy at 020c9000 {
 	reg = <0x020c9000 0x1000>;
 	interrupts = <0 44 0x04>;
 	fsl,anatop = <&anatop>;
+	disconnect_line_without_vbus;
 };
-- 
1.7.1