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authorNick Black <dankamongmen@gmail.com>2019-07-11 23:42:03 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-07-26 09:10:53 +0200
commitbba47b85d2f8fe847e70d44a4131789a4aeadb66 (patch)
treece01792787f8b45750cabfd2fc4ca47eb439e296 /drivers/input
parent33871123fa3a2dff9c3fc3f2c1a6cc3114e12964 (diff)
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Input: synaptics - whitelist Lenovo T580 SMBus intertouch
commit 1976d7d200c5a32e72293a2ada36b7b7c9d6dd6e upstream. Adds the Lenovo T580 to the SMBus intertouch list for Synaptics touchpads. I've tested with this for a week now, and it seems a great improvement. It's also nice to have the complaint gone from dmesg. Signed-off-by: Nick Black <dankamongmen@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/mouse/synaptics.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 1080c0c49815..7f8f4780b511 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -176,6 +176,7 @@ static const char * const smbus_pnp_ids[] = {
"LEN0093", /* T480 */
"LEN0096", /* X280 */
"LEN0097", /* X280 -> ALPS trackpoint */
+ "LEN009b", /* T580 */
"LEN200f", /* T450s */
"LEN2054", /* E480 */
"LEN2055", /* E580 */