linux-kernel - Re: [PATCH v7 1/4] usb: typec: Add QCOM PMIC typec detection driver

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Message-ID: <159660707513.1360974.15430336687566945227@swboyd.mtv.corp.google.com>
Date:   Tue, 04 Aug 2020 22:57:55 -0700
From:   Stephen Boyd <sboyd@...nel.org>
To:     Wesley Cheng <wcheng@...eaurora.org>, agross@...nel.org,
        bjorn.andersson@...aro.org, gregkh@...uxfoundation.org,
        heikki.krogerus@...ux.intel.com, robh+dt@...nel.org
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
        jackp@...eaurora.org, Wesley Cheng <wcheng@...eaurora.org>
Subject: Re: [PATCH v7 1/4] usb: typec: Add QCOM PMIC typec detection driver

Quoting Wesley Cheng (2020-08-03 17:45:20)
> The QCOM SPMI typec driver handles the role and orientation detection, and
> notifies client drivers using the USB role switch framework.   It registers
> as a typec port, so orientation can be communicated using the typec switch
> APIs.  The driver also attains a handle to the VBUS output regulator, so it
> can enable/disable the VBUS source when acting as a host/device.
> 
> Signed-off-by: Wesley Cheng <wcheng@...eaurora.org>
> Acked-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
> ---

Reviewed-by: Stephen Boyd <sboyd@...nel.org>