From b2f93ef30fc64dab53f64bcabe23d9377abf454e Mon Sep 17 00:00:00 2001
From: Gregory Herrero <gregory.herrero@intel.com>
Date: Fri, 9 Jan 2015 13:38:49 +0100
Subject: [PATCH] Documentation: dt-bindings: add dt binding info for dwc2
 g-use-dma

Indicate if gadget driver must use dma for usb transfers.

Tested-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Gregory Herrero <gregory.herrero@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---
 Documentation/devicetree/bindings/usb/dwc2.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt
index 482f815363ef..a7a9cb647a0b 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.txt
+++ b/Documentation/devicetree/bindings/usb/dwc2.txt
@@ -20,6 +20,7 @@ Optional properties:
 Refer to phy/phy-bindings.txt for generic phy consumer properties
 - dr_mode: shall be one of "host", "peripheral" and "otg"
   Refer to usb/generic.txt
+- g-use-dma: enable dma usage in gadget driver.
 
 Example:
 
-- 
2.30.2