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authorLyude Paul <lyude@redhat.com>2019-11-15 14:57:13 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2019-11-15 14:57:59 -0800
commit768ea88bcb235ac3a92754bf82afcd3f12200bcc (patch)
tree0428aa5f83d97b08a959f738261527346788513c
parentba60cf9f78f0d7c8e73c7390608f7f818ee68aa0 (diff)
downloadlinux-stericsson-768ea88bcb235ac3a92754bf82afcd3f12200bcc.tar.gz
Input: synaptics - enable RMI mode for X1 Extreme 2nd Generation
Just got one of these for debugging some unrelated issues, and noticed that Lenovo seems to have gone back to using RMI4 over smbus with Synaptics touchpads on some of their new systems, particularly this one. So, let's enable RMI mode for the X1 Extreme 2nd Generation. Signed-off-by: Lyude Paul <lyude@redhat.com> Link: https://lore.kernel.org/r/20191115221814.31903-1-lyude@redhat.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
-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 56fae3472114..704558d449a2 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -177,6 +177,7 @@ static const char * const smbus_pnp_ids[] = {
"LEN0096", /* X280 */
"LEN0097", /* X280 -> ALPS trackpoint */
"LEN009b", /* T580 */
+ "LEN0402", /* X1 Extreme 2nd Generation */
"LEN200f", /* T450s */
"LEN2054", /* E480 */
"LEN2055", /* E580 */