diff mbox series

[v2,2/2] dt-bindings: phy: cdns,salvo: add property usb2-disconnect-threshold-microvolt

Message ID 20230508131747.1933886-2-Frank.Li@nxp.com
State New
Headers
Series [v2,1/2] phy: cadence: salvo: Add usb2-disconnect-threshold-microvolt property |

Commit Message

Frank Li May 8, 2023, 1:17 p.m. UTC 
  Add usb2-disconnect-threshold-microvolt property to address fake USB
disconnection issue during enumeration or suspend state for difference
platform.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
Change from v1 to V2:
- fixed subject
- fixed dt-binding-check warning

 Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

Krzysztof Kozlowski May 9, 2023, 5:26 p.m. UTC | #1 
On 08/05/2023 15:17, Frank Li wrote:
> Add usb2-disconnect-threshold-microvolt property to address fake USB
> disconnection issue during enumeration or suspend state for difference
> platform.
> 
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
> Change from v1 to V2:
> - fixed subject
> - fixed dt-binding-check warning
> 
>  Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml
> index 3a07285b5470..be415b0a6d8b 100644
> --- a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml
> +++ b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml
> @@ -31,6 +31,12 @@ properties:
>    "#phy-cells":
>      const: 0
>  
> +  usb2-disconnect-threshold-microvolt:
> +    description: The microvolt threshold value utilized for detecting
> +      USB disconnection event.
> +    enum: [575, 610, 645]
> +    default: 575

Vendor prefix still missing.

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml
index 3a07285b5470..be415b0a6d8b 100644
--- a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml
@@ -31,6 +31,12 @@  properties:
   "#phy-cells":
     const: 0
 
+  usb2-disconnect-threshold-microvolt:
+    description: The microvolt threshold value utilized for detecting
+      USB disconnection event.
+    enum: [575, 610, 645]
+    default: 575
+
 required:
   - compatible
   - reg