Ubuntu
linux-oem-osp1 package

  1. Bug #1853246
  2. Comment #0

Comment 0 for bug 1853246

Revision history for this message
AaronMa (mapengyu) wrote : [SRU][B/OEM-B/OEM-OSP1/D] Enable new touchpads which are not in current whitelist

SRU justification:

[Impact]
New touchpads are ignored by hid driver because of IDs are missed in the whitelist.

[Fix]
Only 2 Elan touchpad IDs are allowed to be loaded in hid driver.
Change to the blacklist of elan touchpads supported by elan_i2c, so others can be enabled by hid.

[Test]
Verified on hardware. Tests results are good.

[Regression Potential]
Low.
keep current IDs of elan_i2c, loads those touchpads ID those weren't supported.