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| author | Markus Burri <[email protected]> | 2025-02-25 17:59:07 +0000 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2025-02-25 19:22:00 +0000 |
| commit | 90a0a63451e42e3638039dde2e511e95a8486880 (patch) | |
| tree | 09e9abf5e17805837642530057644f071e396dbf /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | dt-bindings: input: matrix_keypad: add settle time after enabling all columns (diff) | |
| download | kernel-90a0a63451e42e3638039dde2e511e95a8486880.tar.gz kernel-90a0a63451e42e3638039dde2e511e95a8486880.zip | |
Input: matrix_keypad - add settle time after enabling all columns
Matrix keypads with high capacity need a longer settle time after
enabling all columns before re-enabling interrupts. The delay gives
the system time to settle and avoids spurious interrupts.
Add a new optional device property to configure the delay after
enabling all columns. The default is no delay.
Signed-off-by: Markus Burri <[email protected]>
Reviewed-by: Manuel Traut <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions