acpigen_ps2_keybd: Support a Do Not Disturb key

This commit simply adds support for a Do Not Disturb key. HUTRR94 added
support for a new usage titled "System Do Not Disturb" which toggles a
system-wide Do Not Disturb setting.

BUG=b:342467600
TEST=Build and flash a board that generates a scancode for a Do Not
Disturb key. Verify that KEY_DO_NOT_DISTURB is generated in the Linux
kernel with patches[0] that add this new event code using `evtest`.

[0] - https://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git/commit/?id=22d6d060ac77955291deb43efc2f3f4f9632c6cb

Change-Id: I26e719bbde5106305282fe43dd15833a3e48e41e
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82997
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Forest Mittelberg <bmbm@google.com>
This commit is contained in:
Aseda Aboagye 2024-06-08 03:48:04 +00:00 committed by Felix Held
commit c72c760f4a
3 changed files with 3 additions and 0 deletions

View file

@ -29,6 +29,7 @@ enum ps2_action_key {
PS2_KEY_MENU,
PS2_KEY_DICTATE,
PS2_KEY_ACCESSIBILITY,
PS2_KEY_DO_NOT_DISTURB,
};
#define PS2_MIN_TOP_ROW_KEYS 2