ThinkPad L13 Gen2 has both touchpad and trackpoint. PNP: LEN2146 PNP0f13 With the default protocol (elantech-smbus) trackpoint is not operating, while touchpad does. Changing to elantech renders both operational.
Signed-off-by: Nikolai Kostrigin <[email protected]> --- drivers/input/mouse/elantech.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 90f8765f9efc..c4c3fa5828d8 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -1776,6 +1776,7 @@ static const char * const i2c_blacklist_pnp_ids[] = { * These are known to not be working properly as bits are missing * in elan_i2c. */ + "LEN2146", /* ThinkPad L13 Gen2 */ NULL }; -- 2.29.2
