diff options
| author | Matt DeVillier <matt.devillier@gmail.com> | 2023-07-24 18:37:51 -0500 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-07-26 13:28:22 +0000 |
| commit | eb2897b113a04229c7749d1c23990c984775ca13 (patch) | |
| tree | a27031e800c0ce600c72838e2ed4199e1f166261 /src/mainboard/samsung/stumpy/gpio.c | |
| parent | 6974bcd28e740c61b80fd4c98311fc5ee8c429ea (diff) | |
mb/samsung/lumpy: override SMBus subsystem ID
Necessary to allow coolstar's Windows touchpad driver for this board,
since the touchpad is attached to the SMBus. The VID/DID combo used is
not registered/doesn't conflict with any currently in use, and would
be difficult to change at this point since the Windows drivers have
already been signed.
TEST=build/boot Win11, Linux on butterfly/lumpy/parrot, verify
touchpad driver works properly.
Change-Id: Ica3756e117fc58166958f37e7b007abb79d9d350
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76744
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/samsung/stumpy/gpio.c')
0 files changed, 0 insertions, 0 deletions