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From: Sergey Shtylyov <s.shtylyov@omp.ru>
To: Yaqin Pan <akingchen@vivo.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Rob Herring <robh+dt@kernel.org>, Felipe Balbi <balbi@kernel.org>,
	<linux-usb@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>
Cc: <kernel@vivo.com>
Subject: Re: [PATCH v2 2/2] dt-bindings: usb: document snps,dis_split_quirk property in dwc3
Date: Mon, 20 Dec 2021 21:36:52 +0300	[thread overview]
Message-ID: <cb1c928c-07fa-e6f0-8166-d68596224105@omp.ru> (raw)
In-Reply-To: <20211220141629.14282-3-akingchen@vivo.com>

Hello!

On 12/20/21 5:16 PM, Yaqin Pan wrote:

> Add snps,dis_split_quirk property for dwc3 controller

   The name doesn't match the prop itself anymore...

> 
> Signed-off-by: Yaqin Pan <akingchen@vivo.com>
> ---
>  Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
> index 41416fbd92aa..e9615ca8f447 100644
> --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
> +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
> @@ -226,6 +226,12 @@ properties:
>        avoid -EPROTO errors with usbhid on some devices (Hikey 970).
>      type: boolean
>  
> +  snps,dis-split-quirk:
> +    description:
> +      When set, change the way host controller schedules transations for a Control transfer.
> +      Avoid failing to enumerate some devices due to usb compatibility issues.
> +    type: boolean
> +
>    snps,is-utmi-l1-suspend:
>      description:
>        True when DWC3 asserts output signal utmi_l1_suspend_n, false when
> 

MBR, Sergey

  reply	other threads:[~2021-12-20 18:37 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-20 14:16 [PATCH v2 0/2] usb: dwc3: Add a quirk to set GUCTL.SPRSCTRLTRANSEN bit Yaqin Pan
2021-12-20 14:16 ` [PATCH v2 1/2] " Yaqin Pan
2021-12-20 14:16 ` [PATCH v2 2/2] dt-bindings: usb: document snps,dis_split_quirk property in dwc3 Yaqin Pan
2021-12-20 18:36   ` Sergey Shtylyov [this message]
2021-12-21 14:38     ` Yaqin Pan
2021-12-20 21:05   ` Rob Herring
2021-12-21 14:45     ` Yaqin Pan

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