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From:   =?utf-8?Q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= <noltari@gmail.com>
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Subject: Re: [PATCH v3 2/3] dt-bindings: usb: generic-ehci: document
 spurious-oc flag
Date:   Wed, 24 Feb 2021 08:20:41 +0100
References: <20210223155005.21712-1-noltari@gmail.com>
 <20210223174455.1378-1-noltari@gmail.com>
 <20210223174455.1378-3-noltari@gmail.com>
To:     Florian Fainelli <f.fainelli@gmail.com>,
        Jonas Gorski <jonas.gorski@gmail.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Rob Herring <robh+dt@kernel.org>,
        Alan Stern <stern@rowland.harvard.edu>,
        Tony Prisk <linux@prisktech.co.nz>, linux-usb@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org
In-Reply-To: <20210223174455.1378-3-noltari@gmail.com>
Message-Id: <880F72F4-82DF-4738-A8F1-D5528AA3FC9E@gmail.com>
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I didn=E2=80=99t change this, but I missed Alan=E2=80=99s Acked-by, so:
Acked-by: Alan Stern <stern@rowland.harvard.edu>

> El 23 feb 2021, a las 18:44, =C3=81lvaro Fern=C3=A1ndez Rojas =
<noltari@gmail.com> escribi=C3=B3:
>=20
> Over-current reporting isn't supported on some platforms such as =
bcm63xx.
> These devices will incorrectly report over-current if this flag isn't =
properly
> activated.
>=20
> Signed-off-by: =C3=81lvaro Fern=C3=A1ndez Rojas <noltari@gmail.com>
> ---
> v3: no changes.
> v2: change flag name and improve documentation as suggested by Alan =
Stern.
>=20
> Documentation/devicetree/bindings/usb/generic-ehci.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>=20
> diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml =
b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
> index cf83f2d9afac..8089dc956ba3 100644
> --- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml
> +++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml
> @@ -122,6 +122,12 @@ properties:
>     description:
>       Set this flag to force EHCI reset after resume.
>=20
> +  spurious-oc:
> +    $ref: /schemas/types.yaml#/definitions/flag
> +    description:
> +      Set this flag to indicate that the hardware sometimes turns on
> +      the OC bit when an over-current isn't actually present.
> +
>   companion:
>     $ref: /schemas/types.yaml#/definitions/phandle
>     description:
> --=20
> 2.20.1
>=20