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References: <20230318150555.1705749-1-alvin@pqrs.dk>
In-Reply-To: <20230318150555.1705749-1-alvin@pqrs.dk>
Reply-To: cwchoi00@gmail.com
From:   Chanwoo Choi <cwchoi00@gmail.com>
Date:   Tue, 21 Mar 2023 05:58:45 +0900
Message-ID: <CAGTfZH2P=xDkRswWz6GdVpETVqO8HBSSG_+6vQ3EjLq2HmM6Yg@mail.gmail.com>
Subject: Re: [PATCH v3 1/2] extcon: usbc-tusb320: add accessory detection support
To:     =?UTF-8?Q?Alvin_=C5=A0ipraga?= <alvin@pqrs.dk>
Cc:     Heikki Krogerus <heikki.krogerus@linux.intel.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        MyungJoo Ham <myungjoo.ham@samsung.com>,
        Chanwoo Choi <cw00.choi@samsung.com>,
        linux-usb@vger.kernel.org,
        =?UTF-8?Q?Alvin_=C5=A0ipraga?= <alsi@bang-olufsen.dk>,
        linux-kernel@vger.kernel.org
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On Sun, Mar 19, 2023 at 12:19=E2=80=AFAM Alvin =C5=A0ipraga <alvin@pqrs.dk>=
 wrote:
>
> From: Alvin =C5=A0ipraga <alsi@bang-olufsen.dk>
>
> The TUSB320 can detect the following types of accessory:
>
>   - Audio Accessory
>   - Audio Accessory with charge-thru
>   - Debug Accessory (DFP)
>   - Debug Accessory (UFP)
>
> Moreover, the typec subsystem can be informed of this through the
> typec_set_mode() function. The information will be propagated to any
> linked typec muxes. Add the necessary support to the driver.
>
> Note that for the Debug Accessory modes, an educated guess was made that
> for the USB data role, DFP implies HOST and UFP implies DEVICE. But this
> might want to be made configurable at a later date.
>
> Signed-off-by: Alvin =C5=A0ipraga <alsi@bang-olufsen.dk>
> Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> ---
> v3: add Heikki's Acked-by
> v2: no change
> ---
>  drivers/extcon/extcon-usbc-tusb320.c | 90 +++++++++++++++++++++-------
>  1 file changed, 68 insertions(+), 22 deletions(-)
>

(snip)

Applied them. Thanks.

Best Regards,
Chanwoo Choi