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[v2,1/2] dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size type

Message ID 20230515153710.2799008-1-Frank.Li@nxp.com
State Accepted
Commit 50a1726b148ff30778cb8a6cf3736130b07c93fd
Headers show
Series [v2,1/2] dt-binding: cdns,usb3: Fix cdns,on-chip-buff-size type | expand

Commit Message

Frank Li May 15, 2023, 3:37 p.m. UTC 
In cdns3-gadget.c, 'cdns,on-chip-buff-size' was read using
device_property_read_u16(). It resulted in 0 if a 32bit value was used
in dts. This commit fixes the dt binding doc to declare it as u16.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Change from v1 to v2
- new patch

 Documentation/devicetree/bindings/usb/cdns,usb3.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
index cae46c4982ad..69a93a0722f0 100644
--- a/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
+++ b/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
@@ -64,7 +64,7 @@  properties:
     description:
       size of memory intended as internal memory for endpoints
       buffers expressed in KB
-    $ref: /schemas/types.yaml#/definitions/uint32
+    $ref: /schemas/types.yaml#/definitions/uint16
 
   cdns,phyrst-a-enable:
     description: Enable resetting of PHY if Rx fail is detected