linux-kernel - [PATCH] Input: synaptics - enable InterTouch for TOS0213

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Date: Tue, 13 Feb 2024 10:27:11 +0000
From: Manuel Fombuena <fombuena@...look.com>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Raul Rangel <rrangel@...omium.org>,
	linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Manuel Fombuena <fombuena@...look.com>
Subject: [PATCH] Input: synaptics - enable InterTouch for TOS0213

[    5.989588] psmouse serio1: synaptics: Your touchpad (PNP: TOS0213 PNP0f03) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@...r.kernel.org.
[    6.039923] psmouse serio1: synaptics: Touchpad model: 1, fw: 9.32, id: 0x1e2a1, caps: 0xf00223/0x840300/0x12e800/0x52d884, board id: 3322, fw id: 2658004

The board is labelled TM3322.

Present on the Toshiba / Dynabook Portege X30-D and possibly others.

Confirmed working well with psmouse.synaptics_intertouch=1 and local build.

Signed-off-by: Manuel Fombuena <fombuena@...look.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 ada299ec5bba..a6601e007082 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -192,6 +192,7 @@ static const char * const smbus_pnp_ids[] = {
 	"SYN3221", /* HP 15-ay000 */
 	"SYN323d", /* HP Spectre X360 13-w013dx */
 	"SYN3257", /* HP Envy 13-ad105ng */
+	"TOS0213", /* Dynabook Portege X30-D */
 	NULL
 };

-- 
2.43.0