Comment 91 for bug 1887190

Referring to another case #207759 (https://bugzilla.kernel.org/show_bug.cgi?id=207759)

I am curious why ideapad 15 has the same Touchpad ID and someone could solve the issue by blacklist elan-i2c but Legion 15ARH05 cannot, especially I didn't complied elan-i2c or elants-i2c. Legion 15ARH05 doesn't have touchscreen. Very strange

dmesg | grep -i 04f3
[ 2.095379] input: MSFT0001:00 04F3:3140 Mouse as /devices/platform/AMDI0010:03/i2c-0/i2c-MSFT0001:00/0018:04F3:3140.0001/input/input16
[ 2.095450] input: MSFT0001:00 04F3:3140 Touchpad as /devices/platform/AMDI0010:03/i2c-0/i2c-MSFT0001:00/0018:04F3:3140.0001/input/input17
[ 2.095506] hid-generic 0018:04F3:3140.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0001:00 04F3:3140] on i2c-MSFT0001:00
[ 2.589937] input: MSFT0001:00 04F3:3140 Mouse as /devices/platform/AMDI0010:03/i2c-0/i2c-MSFT0001:00/0018:04F3:3140.0001/input/input19
[ 2.590052] input: MSFT0001:00 04F3:3140 Touchpad as /devices/platform/AMDI0010:03/i2c-0/i2c-MSFT0001:00/0018:04F3:3140.0001/input/input20
[ 2.590112] hid-multitouch 0018:04F3:3140.0001: input,hidraw0: I2C HID v1.00 Mouse [MSFT0001:00 04F3:3140] on i2c-MSFT0001:00