From: Conor Dooley <conor@kernel.org>
To: Jisheng Zhang <jszhang@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Anand Moon <linux.amoon@gmail.com>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] dt-bindings: usb: vialab,vl817: remove reset-gpios from required list
Date: Wed, 18 Oct 2023 16:47:07 +0100 [thread overview]
Message-ID: <20231018-luminous-uncanny-f474a87bf2af@spud> (raw)
In-Reply-To: <20231018150448.1980-1-jszhang@kernel.org>
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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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prev parent reply other threads:[~2023-10-18 15:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-18 15:04 Jisheng Zhang
2023-10-18 15:47 ` Conor Dooley [this message]
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