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-rw-r--r--Documentation/devicetree/bindings/usb/dwc2.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt
index 482f815363ef..fd132cbee70e 100644
--- a/Documentation/devicetree/bindings/usb/dwc2.txt
+++ b/Documentation/devicetree/bindings/usb/dwc2.txt
@@ -20,6 +20,10 @@ Optional properties:
20Refer to phy/phy-bindings.txt for generic phy consumer properties 20Refer to phy/phy-bindings.txt for generic phy consumer properties
21- dr_mode: shall be one of "host", "peripheral" and "otg" 21- dr_mode: shall be one of "host", "peripheral" and "otg"
22 Refer to usb/generic.txt 22 Refer to usb/generic.txt
23- g-use-dma: enable dma usage in gadget driver.
24- g-rx-fifo-size: size of rx fifo size in gadget mode.
25- g-np-tx-fifo-size: size of non-periodic tx fifo size in gadget mode.
26- g-tx-fifo-size: size of periodic tx fifo per endpoint (except ep0) in gadget mode.
23 27
24Example: 28Example:
25 29