From: Rob Herring <robh@kernel.org>
To: Sergey Shtylyov <s.shtylyov@omp.ru>, Yaqin Pan <akingchen@vivo.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Felipe Balbi <balbi@kernel.org>,
linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, kernel@vivo.com
Subject: Re: [PATCH 2/2] dt-bindings: usb: document snps,dis_split_quirk property in dwc3
Date: Thu, 16 Dec 2021 14:19:02 -0600 [thread overview]
Message-ID: <YbufNsBtiIzbm+9k@robh.at.kernel.org> (raw)
In-Reply-To: <5eb92897-1ef9-3c1c-c068-7fef759ec9ad@omp.ru>
On Thu, Dec 16, 2021 at 06:59:27PM +0300, Sergey Shtylyov wrote:
> On 12/16/21 11:26 AM, Sergey Shtylyov wrote:
>
> >> Add snps,dis_split_quirk property for dwc3 controller
> >>
> >> 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:
I'm tired of the never ending DWC3 quirks. Imply this from the
compatible unless it varies by board.
Also, don't use '_' in DT names.
> >> + description:
> >> + When set, change the way host controller schedules transations for a Control transfer.
> >
> > Transactions.
> >
> >> + Needed to avoid emurate some devices fail.
> >
> > Avoid failing to enumerating some devices?
>
> Sorry. enumarate. :-)
Or enumerate
next prev parent reply other threads:[~2021-12-16 20:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-15 13:03 [PATCH 0/2] usb: dwc3: Add a quirk to set GUCTL.SPRSCTRLTRANSEN bit Yaqin Pan
2021-12-15 13:03 ` [PATCH 1/2] " Yaqin Pan
2021-12-15 13:03 ` [PATCH 2/2] dt-bindings: usb: document snps,dis_split_quirk property in dwc3 Yaqin Pan
2021-12-16 8:26 ` Sergey Shtylyov
2021-12-16 15:59 ` Sergey Shtylyov
2021-12-16 20:19 ` Rob Herring [this message]
2021-12-17 14:45 ` Yaqin Pan
2022-01-05 16:47 ` Rob Herring
2021-12-17 14:47 ` Yaqin Pan
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