From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Frank Zago <frank@zago.net>
Cc: linux-kernel@vger.kernel.org,
Jan-Niklas Burfeind <kernel@aiyionpri.me>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Wolfram Sang <wsa@kernel.org>, Johan Hovold <johan@kernel.org>,
linux-usb@vger.kernel.org
Subject: Re: [PATCH 1/2] Revert "USB: serial: ch341: add new Product ID for CH341A"
Date: Tue, 20 Apr 2021 09:46:07 +0200 [thread overview]
Message-ID: <YH6Gv9QG5VusXlgy@kroah.com> (raw)
In-Reply-To: <20210420022520.47965-1-frank@zago.net>
On Mon, Apr 19, 2021 at 09:25:19PM -0500, Frank Zago wrote:
> From: frank zago <frank@zago.net>
>
> The 0x5512 USB PID is for the I2C/GPIO/SPI interfaces. UART is still
> present but only the TX and RX pins are available; DTS, DTR, ... are
> used for other things. Remove the PID, and let a I2C driver bind to
> it.
>
> Existing CH341 boards usually have physical jumpers to switch between
> the 3 modes.
>
> This reverts commit 46ee4abb10a07bd8f8ce910ee6b4ae6a947d7f63.
>
> Signed-off-by: Frank Zago <frank@zago.net>
> Signed-off-by: frank zago <frank@zago.net>
Why are you signing off twice?
next prev parent reply other threads:[~2021-04-20 7:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-20 2:25 [PATCH 1/2] Revert "USB: serial: ch341: add new Product ID for CH341A" Frank Zago
2021-04-20 2:25 ` [PATCH 2/2] USB: misc: Add driver for the WCH CH341 in I2C/GPIO mode Frank Zago
2021-04-20 2:32 ` Randy Dunlap
2021-04-20 7:46 ` Greg Kroah-Hartman [this message]
2021-04-20 15:27 ` [PATCH 1/2] Revert "USB: serial: ch341: add new Product ID for CH341A" Frank Zago
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