linux-kernel - Re: [PATCH v3 06/19] dt-bindings: usb: dwc3: Add a gpio-usb-connector description

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Message-ID: <87zhe37obf.fsf@kernel.org>
Date:   Fri, 31 Jan 2020 15:22:44 +0200
From:   Felipe Balbi <balbi@...nel.org>
To:     Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-usb@...r.kernel.org,
        gregkh@...uxfoundation.org, jackp@...eaurora.org,
        bjorn.andersson@...aro.org
Cc:     linux-kernel@...r.kernel.org,
        Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>, devicetree@...r.kernel.org
Subject: Re: [PATCH v3 06/19] dt-bindings: usb: dwc3: Add a gpio-usb-connector description


Hi,

Bryan O'Donoghue <bryan.odonoghue@...aro.org> writes:

> A USB connector should be a child node of the USB controller
> connector/usb-connector.txt. This patch adds a property
> "gpio_usb_connector" which declares a connector child device. Code in the
> DWC3 driver will then
>
> - Search for "gpio_usb_controller"
> - Do an of_platform_populate() if found
>
> This will have the effect of making the declared node a child of the USB
> controller and will make sure that USB role-switch events detected with the
> gpio_usb_controller driver propagate into the DWC3 controller code
> appropriately.
>
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Rob Herring <robh+dt@...nel.org>
> Cc: Mark Rutland <mark.rutland@....com>
> Cc: linux-usb@...r.kernel.org
> Cc: devicetree@...r.kernel.org
> Cc: linux-kernel@...r.kernel.org
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>

I'm assuming this will go together with the rest of the series:

Acked-by: Felipe Balbi <balbi@...nel.org>

-- 
balbi

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