[0/2] Input: mt6779-keypad - fix hw code logic and row/col selection

Message

Mattijs Korpershoek April 25, 2022, 2:19 p.m. UTC

This serie is the first follow-up on the mt6779-keypad in
order to enable it on the MediaTek mt8183-pumpkin board.

To fully enable it on mt8183-pumpkin, we still need:
* double key support
* dts changes

To ease up reviewing, I preferred sending this first.

The first patch fixes a logic bug based on the (non-public) datasheet
I have.
The second patch configures the keypad correctly in order to not
report bogus values.

Thank you,
Mattijs

Mattijs Korpershoek (2):
  Input: mt6779-keypad - fix hardware code mapping
  Input: mt6779-keypad - implement row/column selection

 drivers/input/keyboard/mt6779-keypad.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)


base-commit: b243018eafeb69bf074ef013c54504632fd161ec