Messages in this thread Patch in this message | | | From | Paul Menzel <> | Subject | [PATCH] input/mouse/synaptics: Add SYN1217 to PNP detection list | Date | Thu, 15 Feb 2018 14:50:34 +0100 |
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Date: Wed, 14 Feb 2018 18:16:43 +0100
On the TUXEDO Book BU1406, since Linux 4.12, the Linux kernel logs the message below.
``` kernel: psmouse serio1: synaptics: Your touchpad (PNP: SYN1217 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. ```
Booting with `psmouse.synaptics_intertouch=1`, the touchpad continues to work, so add the ID of the device to the list of IDs, whose devices support I2C mode.
CC: stable@vger.kernel.org Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> --- 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 3d2e23a0ae39..80ddbb966d83 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -178,6 +178,7 @@ static const char * const smbus_pnp_ids[] = { };
static const char * const forcepad_pnp_ids[] = { + "SYN1217", "SYN300D", "SYN3014", NULL -- 2.14.1
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