These two keys are found on some models with dual display. - 0x6a is intended for controlling the secondary screen brightness. - 0x4b is intended for toggling the arrow keys between arrows and page up / page down. This key is found on a slightly modified keyboard layout. - 0xc7 is intended to cycle through keybvoard brightnesses (upwards) but there is not suitable existing code for this behaviour. Using `KEY_KBDILLUMTOGGLE` is different behaviour to Windows but at least is picked up by many desktops already. Signed-off-by: Luke D. Jones <luke@xxxxxxxxxx> --- drivers/hid/hid-asus.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c index ac93f987d822..918d0d05ca88 100644 --- a/drivers/hid/hid-asus.c +++ b/drivers/hid/hid-asus.c @@ -883,6 +883,7 @@ static int asus_input_mapping(struct hid_device *hdev, case 0xb5: asus_map_key_clear(KEY_CALC); break; case 0xc4: asus_map_key_clear(KEY_KBDILLUMUP); break; case 0xc5: asus_map_key_clear(KEY_KBDILLUMDOWN); break; + case 0xc7: asus_map_key_clear(KEY_KBDILLUMTOGGLE); break; /* ASUS touchpad toggle */ case 0x6b: asus_map_key_clear(KEY_F21); break; @@ -911,6 +912,12 @@ static int asus_input_mapping(struct hid_device *hdev, /* Fn+Right Aura mode next on N-Key keyboard */ case 0xb3: asus_map_key_clear(KEY_PROG3); break; + /* Screenpad toggle on N-Key keyboard */ + case 0x6a: asus_map_key_clear(KEY_F13); break; + + /* Arrows/Page-up/Down toggle on N-Key keyboard */ + case 0x4b: asus_map_key_clear(KEY_F14); break; + default: /* ASUS lazily declares 256 usages, ignore the rest, * as some make the keyboard appear as a pointer device. */ -- 2.40.0
