From: Piyush Mehta <piyush.mehta@xilinx.com>
Date: Wed, 4 May 2022 07:53:08 +0000 (+0530)
Subject: dt-bindings: usb: dwc3-xilinx: add optional property reset-gpios
X-Git-Tag: v5.19-rc1~46^2~48
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1cda12b15d5035663e5a1d92e33d6443c285332c;p=thirdparty%2Flinux.git

dt-bindings: usb: dwc3-xilinx: add optional property reset-gpios

Added optional property support reset-gpios for the dwc3-Xilinx
glue driver.

Signed-off-by: Piyush Mehta <piyush.mehta@xilinx.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220504075309.6244-2-piyush.mehta@xilinx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
index f77c16e203d51..098b73134a1b9 100644
--- a/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
+++ b/Documentation/devicetree/bindings/usb/dwc3-xilinx.yaml
@@ -71,6 +71,10 @@ properties:
         - usb2-phy
         - usb3-phy
 
+  reset-gpios:
+    description: GPIO used for the reset ulpi-phy
+    maxItems: 1
+
 # Required child node:
 
 patternProperties: