From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Lyude Paul <lyude@redhat.com>
Cc: linux-input@vger.kernel.org, stable@vger.kernel.org,
Benjamin Tissoires <benjamin.tissoires@redhat.com>,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Cole Rogers <colerogers@disroot.org>,
Joe Perches <joe@perches.com>, Teika Kazura <teika@gmx.com>,
Alexander Mikhaylenko <exalm7659@gmail.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Input: synaptics - enable RMI mode for X1 Extreme 2nd Generation
Date: Fri, 15 Nov 2019 14:57:25 -0800 [thread overview]
Message-ID: <20191115225725.GA251795@dtor-ws> (raw)
In-Reply-To: <20191115221814.31903-1-lyude@redhat.com>
On Fri, Nov 15, 2019 at 05:18:13PM -0500, Lyude Paul wrote:
> Just got one of these for debugging some unrelated issues, and noticed
> that Lenovo seems to have gone back to using RMI4 over smbus with
> Synaptics touchpads on some of their new systems, particularly this one.
> So, let's enable RMI mode for the X1 Extreme 2nd Generation.
>
> Signed-off-by: Lyude Paul <lyude@redhat.com>
> Cc: stable@vger.kernel.org
Applied, thank you.
> ---
> drivers/input/mouse/synaptics.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
> index 56fae3472114..704558d449a2 100644
> --- a/drivers/input/mouse/synaptics.c
> +++ b/drivers/input/mouse/synaptics.c
> @@ -177,6 +177,7 @@ static const char * const smbus_pnp_ids[] = {
> "LEN0096", /* X280 */
> "LEN0097", /* X280 -> ALPS trackpoint */
> "LEN009b", /* T580 */
> + "LEN0402", /* X1 Extreme 2nd Generation */
> "LEN200f", /* T450s */
> "LEN2054", /* E480 */
> "LEN2055", /* E580 */
> --
> 2.21.0
>
--
Dmitry
prev parent reply other threads:[~2019-11-15 22:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-15 22:18 [PATCH] Input: synaptics - enable RMI mode for X1 Extreme 2nd Generation Lyude Paul
2019-11-15 22:57 ` Dmitry Torokhov [this message]
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