From: "José Pekkarinen" <jose.pekkarinen@foxhound.fi>
To: dmitry.torokhov@gmail.com, skhan@linuxfoundation.org
Cc: "José Pekkarinen" <jose.pekkarinen@foxhound.fi>,
rrangel@chromium.org, jefferymiller@google.com,
linux-input@vger.kernel.org,
linux-kernel-mentees@lists.linux.dev
Subject: [PATCH RESEND] Input: synaptics: enable InterTouch for ThinkPad L14 G1
Date: Tue, 14 Nov 2023 08:36:07 +0200 [thread overview]
Message-ID: <20231114063607.71772-1-jose.pekkarinen@foxhound.fi> (raw)
Observed on dmesg of my laptop I see the following
output:
[ 19.898700] psmouse serio1: synaptics: queried max coordinates: x [..5678], y [..4694]
[ 19.936057] psmouse serio1: synaptics: queried min coordinates: x [1266..], y [1162..]
[ 19.936076] psmouse serio1: synaptics: Your touchpad (PNP: LEN0411 PNP0f13) 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@vger.kernel.org.
[ 20.008901] psmouse serio1: synaptics: Touchpad model: 1, fw: 10.32, id: 0x1e2a1, caps: 0xf014a3/0x940300/0x12e800/0x500000, board id: 3471, fw id: 2909640
[ 20.008925] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 20.053344] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
[ 20.397608] mousedev: PS/2 mouse device common for all mice
This patch will add its pnp id to the smbus list to
produce the setup of intertouch for the device.
Signed-off-by: José Pekkarinen <jose.pekkarinen@foxhound.fi>
---
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 22d16d80efb9..7a303a9d6bf7 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -183,6 +183,7 @@ static const char * const smbus_pnp_ids[] = {
"LEN009b", /* T580 */
"LEN0402", /* X1 Extreme Gen 2 / P1 Gen 2 */
"LEN040f", /* P1 Gen 3 */
+ "LEN0411", /* L14 Gen 1 */
"LEN200f", /* T450s */
"LEN2044", /* L470 */
"LEN2054", /* E480 */
--
2.39.2
next reply other threads:[~2023-11-14 7:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-14 6:36 José Pekkarinen [this message]
2023-11-15 16:57 ` [PATCH RESEND] Input: synaptics: enable InterTouch for ThinkPad L14 G1 Dmitry Torokhov
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