diff options
| author | Even Xu <even.xu@intel.com> | 2025-05-14 14:26:38 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-06 11:04:14 +0200 |
| commit | 8ab49b8f0f37e579f354f69993f5fadfc3cef3d8 (patch) | |
| tree | 5e0deb8af53293b7ff50e354e9025d21421f2ef4 /tools/perf/scripts/python/gecko.py | |
| parent | 4aea42138129c890d1dfd3e2de9b80f6752f0804 (diff) | |
HID: Intel-thc-hid: Intel-quicki2c: Enhance QuickI2C reset flow
[ Upstream commit 73f3a7415d93cf418c7625d03bce72da84344406 ]
During customer board enabling, it was found: some touch devices
prepared reset response, but either forgot sending interrupt or
THC missed reset interrupt because of timing issue. THC QuickI2C
driver depends on interrupt to read reset response, in this case,
it will cause driver waiting timeout.
This patch enhances the flow by adding manually reset response
reading after waiting for reset interrupt timeout.
Signed-off-by: Even Xu <even.xu@intel.com>
Tested-by: Chong Han <chong.han@intel.com>
Fixes: 66b59bfce6d9 ("HID: intel-thc-hid: intel-quicki2c: Complete THC QuickI2C driver")
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions