linux-kernel - Re: [PATCH] Input: synaptics - enable SMBus for HP Elitebook 840 G2

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Message-ID: <ZqCEvbddbBt28VT0@google.com>
Date: Tue, 23 Jul 2024 21:36:13 -0700
From: Dmitry Torokhov <dmitry.torokhov@...il.com>
To: Jonathan Denose <jdenose@...gle.com>
Cc: LKML <linux-kernel@...r.kernel.org>,
	Jeffery Miller <jefferymiller@...gle.com>,
	José Pekkarinen <jose.pekkarinen@...hound.fi>,
	Sasha Levin <sashal@...nel.org>, linux-input@...r.kernel.org
Subject: Re: [PATCH] Input: synaptics - enable SMBus for HP Elitebook 840 G2

Hi Jonathan,

On Fri, Jul 19, 2024 at 06:06:15PM +0000, Jonathan Denose wrote:
> The kernel reports that the touchpad for this device can support a
> different bus.
> 
> With SMBus enabled the touchpad movement is smoother and three-finger
> gestures are recognized.
> 
> Signed-off-by: Jonathan Denose <jdenose@...gle.com>
> ---
> 
>  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 7a303a9d6bf72..9df0224867649 100644
> --- a/drivers/input/mouse/synaptics.c
> +++ b/drivers/input/mouse/synaptics.c
> @@ -193,6 +193,7 @@ static const char * const smbus_pnp_ids[] = {
>  	"SYN3221", /* HP 15-ay000 */
>  	"SYN323d", /* HP Spectre X360 13-w013dx */
>  	"SYN3257", /* HP Envy 13-ad105ng */
> +	"SYN3015", /* HP EliteBook 840 G2 */

The list is supposed to be sorted alphabetically. I fixed it up and
applied.

Thanks.

-- 
Dmitry