diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2018-01-10 23:53:18 -0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-01-12 18:16:42 +0000 |
| commit | 3b543a2dfe1c3534da26f1c5855444eb86e0cfd0 (patch) | |
| tree | a9e767f714e82e9a8b370ca6c3a8988df116fc6f /src/mainboard/lenovo/t420s | |
| parent | a4b253a4b423c8eb85b47015a129d086415dece9 (diff) | |
mb/google/poppy: Remove digitizer reset control from ACPI
Digitizer power is not controlled by SoC. Also, since the digitizer
uses I2C-HID driver in Linux kernel, the device is put into sleep
anytime system is suspended. Thus, there is no need to control the
reset gpio using ACPI power resource.
TEST=Verified that digitizer device is properly detected on boot-up
and after suspend/resume.
Change-Id: Id11b8412d0ac48b2701d53b0a22ad3b747b544ec
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23212
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard/lenovo/t420s')
0 files changed, 0 insertions, 0 deletions