diff mbox series

dt-bindings: usb: snps,dwc3: document extcon property

Message ID 20230304130302.51497-1-krzysztof.kozlowski@linaro.org (mailing list archive)
State Accepted
Commit 2da1b848e366bd8881137b5bdfc2bfaf4bee8b2d
Headers show
Series dt-bindings: usb: snps,dwc3: document extcon property | expand

Commit Message

Krzysztof Kozlowski March 4, 2023, 1:03 p.m. UTC 
The DWC3 USB Linux driver and several DTS use extcon property, so
document it, even though it is deprecated, to fix warnings like:

  sm6125-sony-xperia-seine-pdx201.dtb: usb@4ef8800: usb@4e00000: Unevaluated properties are not allowed ('extcon' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Rob Herring (Arm) March 8, 2023, 10:08 p.m. UTC | #1 
On Sat, 04 Mar 2023 14:03:02 +0100, Krzysztof Kozlowski wrote:
> The DWC3 USB Linux driver and several DTS use extcon property, so
> document it, even though it is deprecated, to fix warnings like:
> 
>   sm6125-sony-xperia-seine-pdx201.dtb: usb@4ef8800: usb@4e00000: Unevaluated properties are not allowed ('extcon' was unexpected)
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
>  Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index be36956af53b..cad2efd5f8c9 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -70,6 +70,10 @@  properties:
 
   dma-coherent: true
 
+  extcon:
+    maxItems: 1
+    deprecated: true
+
   iommus:
     maxItems: 1