dt-bindings: usb: qcom,dwc3: allow required-opps

[PATCH] dt-bindings: usb: qcom,dwc3: allow required-opps

Posted by Krzysztof Kozlowski 2 years, 7 months ago

Few Qualcomm SoCs require minimum performance level of power domain, so
allow it:

  sm8550-mtp.dtb: usb@a6f8800: 'required-opps' does not match any of the regexes: '^usb@[0-9a-f]+$', 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

Cc: Abel Vesa <abel.vesa@linaro.org>
---
 Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
index a3f8a3f49852..4875c5b7d5b5 100644
--- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
@@ -58,6 +58,9 @@ properties:
     description: specifies a phandle to PM domain provider node
     maxItems: 1
 
+  required-opps:
+    maxItems: 1
+
   clocks:
     description: |
       Several clocks are used, depending on the variant. Typical ones are::
-- 
2.34.1

Re: [PATCH] dt-bindings: usb: qcom,dwc3: allow required-opps

Posted by Rob Herring 2 years, 7 months ago

On Fri, 27 Jan 2023 13:11:22 +0100, Krzysztof Kozlowski wrote:
> Few Qualcomm SoCs require minimum performance level of power domain, so
> allow it:
> 
>   sm8550-mtp.dtb: usb@a6f8800: 'required-opps' does not match any of the regexes: '^usb@[0-9a-f]+$', 'pinctrl-[0-9]+'
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
> ---
> 
> Cc: Abel Vesa <abel.vesa@linaro.org>
> ---
>  Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 

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

Re: [PATCH] dt-bindings: usb: qcom,dwc3: allow required-opps

Posted by Abel Vesa 2 years, 7 months ago

On 23-01-27 13:11:22, Krzysztof Kozlowski wrote:
> Few Qualcomm SoCs require minimum performance level of power domain, so
> allow it:
> 
>   sm8550-mtp.dtb: usb@a6f8800: 'required-opps' does not match any of the regexes: '^usb@[0-9a-f]+$', 'pinctrl-[0-9]+'
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>

> 
> ---
> 
> Cc: Abel Vesa <abel.vesa@linaro.org>
> ---
>  Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
> index a3f8a3f49852..4875c5b7d5b5 100644
> --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
> +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
> @@ -58,6 +58,9 @@ properties:
>      description: specifies a phandle to PM domain provider node
>      maxItems: 1
>  
> +  required-opps:
> +    maxItems: 1
> +
>    clocks:
>      description: |
>        Several clocks are used, depending on the variant. Typical ones are::
> -- 
> 2.34.1
>