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| author | Grygorii Strashko <grygorii.strashko@ti.com> | 2018-05-30 14:23:15 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-05-30 16:42:12 -0700 |
| commit | 46850420e5e2330781aae5ff30cf19392d49979e (patch) | |
| tree | 8ce656efe379b9f382f38a1565f8bfd099294b8a /drivers/fpga/fpga-region.c | |
| parent | 38ba34a43dbc00c87d13d1c4b6d0719a2ac87b2e (diff) | |
Input: ti_am335x_tsc - ack pending IRQs at probe and before suspend
It is seen that just enabling the TSC module triggers a HW_PEN IRQ
without any interaction with touchscreen by user. This results in first
suspend/resume sequence to fail as system immediately wakes up from
suspend as soon as HW_PEN IRQ is enabled in suspend handler due to the
pending IRQ. Therefore clear all IRQs at probe and also in suspend
callback for sanity.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/fpga/fpga-region.c')
0 files changed, 0 insertions, 0 deletions