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| author | Benson Leung <bleung@chromium.org> | 2014-05-18 23:02:52 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-05-18 23:27:24 -0700 |
| commit | d79e7e47a9442abfcc252c8363521fe84c6b5783 (patch) | |
| tree | f7b78e6367482baff48077ecbf4916ce6020649a /drivers/char | |
| parent | 82c2c0d6296526c27379f47194caf26e543b766f (diff) | |
| download | op-kernel-dev-d79e7e47a9442abfcc252c8363521fe84c6b5783.zip op-kernel-dev-d79e7e47a9442abfcc252c8363521fe84c6b5783.tar.gz | |
Input: atmel_mxt_ts - wait for CHG assert in mxt_check_bootloader
The driver should not immediately read bootloader status when in
Application Update Mode. The CHG line will assert when the device has made
a state transition and is ready to report a new status via i2c.
This change adds a wait for completion in mxt_check_bootloader, and changes
the mxt_interrupt handler to signal the completion.
Signed-off-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk>
Acked-by: Yufeng Shen <miletus@chromium.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/char')
0 files changed, 0 insertions, 0 deletions
