* [PATCH v2] dt-bindings: usb: vialab,vl817: remove reset-gpios from required list
@ 2023-10-18 15:04 Jisheng Zhang
2023-10-18 15:47 ` Conor Dooley
0 siblings, 1 reply; 2+ messages in thread
From: Jisheng Zhang @ 2023-10-18 15:04 UTC (permalink / raw)
To: Greg Kroah-Hartman, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Anand Moon
Cc: linux-usb, devicetree, linux-kernel
The "reset-gpios" is optional in real case, for example reset pin is
is hard wired to "high". And this fact is also reflected by the
devm_gpio_get_optional() calling in driver code.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
---
since v1:
- remove th1520 usb dt-binding part, this isn't related.
Documentation/devicetree/bindings/usb/vialab,vl817.yaml | 1 -
1 file changed, 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/usb/vialab,vl817.yaml b/Documentation/devicetree/bindings/usb/vialab,vl817.yaml
index 76db9071b352..c815010ba9c2 100644
--- a/Documentation/devicetree/bindings/usb/vialab,vl817.yaml
+++ b/Documentation/devicetree/bindings/usb/vialab,vl817.yaml
@@ -37,7 +37,6 @@ properties:
required:
- compatible
- reg
- - reset-gpios
- vdd-supply
- peer-hub
--
2.40.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] dt-bindings: usb: vialab,vl817: remove reset-gpios from required list
2023-10-18 15:04 [PATCH v2] dt-bindings: usb: vialab,vl817: remove reset-gpios from required list Jisheng Zhang
@ 2023-10-18 15:47 ` Conor Dooley
0 siblings, 0 replies; 2+ messages in thread
From: Conor Dooley @ 2023-10-18 15:47 UTC (permalink / raw)
To: Jisheng Zhang
Cc: Greg Kroah-Hartman, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Anand Moon, linux-usb, devicetree, linux-kernel
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On Wed, Oct 18, 2023 at 11:04:48PM +0800, Jisheng Zhang wrote:
> The "reset-gpios" is optional in real case, for example reset pin is
> is hard wired to "high". And this fact is also reflected by the
> devm_gpio_get_optional() calling in driver code.
>
> Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Thanks,
Conor.
> ---
>
> since v1:
> - remove th1520 usb dt-binding part, this isn't related.
>
> Documentation/devicetree/bindings/usb/vialab,vl817.yaml | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/usb/vialab,vl817.yaml b/Documentation/devicetree/bindings/usb/vialab,vl817.yaml
> index 76db9071b352..c815010ba9c2 100644
> --- a/Documentation/devicetree/bindings/usb/vialab,vl817.yaml
> +++ b/Documentation/devicetree/bindings/usb/vialab,vl817.yaml
> @@ -37,7 +37,6 @@ properties:
> required:
> - compatible
> - reg
> - - reset-gpios
> - vdd-supply
> - peer-hub
>
> --
> 2.40.1
>
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^ permalink raw reply [flat|nested] 2+ messages in thread
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