From: Werner Sembach Date: Tue, 22 Jul 2025 12:04:35 +0000 (+0200) Subject: Input: atkbd - correctly map F13 - F24 X-Git-Tag: io_uring-6.17-20250815~32^2^2~8 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=17eabb792740cea3f24b236e150f9fee8cd344f3;p=linux-block.git Input: atkbd - correctly map F13 - F24 Currently only F23 is correctly mapped for PS/2 keyboards. According to this table: https://download.microsoft.com/download/1/6/1/161ba512-40e2-4cc9-843a-923143f3456c/translate.pdf - F24 and Zenkaku/Hankaku share the same scancode, but since in real world Zenkaku/Hankaku keys seem to just use the tilde scancode, this patch binds the scancode to F24. Note that on userspace side the KEY_ZENKAKUHANKAKU keycode is currently not bound in xkeyboard-config, so it is (mostly*) unused anyway. * Qt on Wayland and therefore KDE on Wayland can see the keypress anyway for some reason and it is actually used in a touchpad toggle shortcut, but this is currently being fixed in both KDE and xkeyboard-config to make this less weird, so it could directly be fixed to correctly handle the F24 keypress instead. - The scancodes for F13-F22 are currently unmapped so there will probably be no harm in mapping them. This would also fix the issue that some of these keys can't be mapped as the target from userspace using the `setkeycodes` command. Reviewed-by: Hans de Goede Signed-off-by: Werner Sembach Link: https://lore.kernel.org/r/20250722120438.28011-1-wse@tuxedocomputers.com Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 3ff2fcf05ad5..6a2af2c1dfaf 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -84,12 +84,12 @@ static const unsigned short atkbd_set2_keycode[ATKBD_KEYMAP_SIZE] = { #include "hpps2atkbd.h" /* include the keyboard scancodes */ #else - 0, 67, 65, 63, 61, 59, 60, 88, 0, 68, 66, 64, 62, 15, 41,117, - 0, 56, 42, 93, 29, 16, 2, 0, 0, 0, 44, 31, 30, 17, 3, 0, - 0, 46, 45, 32, 18, 5, 4, 95, 0, 57, 47, 33, 20, 19, 6,183, - 0, 49, 48, 35, 34, 21, 7,184, 0, 0, 50, 36, 22, 8, 9,185, - 0, 51, 37, 23, 24, 11, 10, 0, 0, 52, 53, 38, 39, 25, 12, 0, - 0, 89, 40, 0, 26, 13, 0,193, 58, 54, 28, 27, 0, 43, 0, 85, + 0, 67, 65, 63, 61, 59, 60, 88,183, 68, 66, 64, 62, 15, 41,117, + 184, 56, 42, 93, 29, 16, 2, 0,185, 0, 44, 31, 30, 17, 3, 0, + 186, 46, 45, 32, 18, 5, 4, 95,187, 57, 47, 33, 20, 19, 6,183, + 188, 49, 48, 35, 34, 21, 7,184,189, 0, 50, 36, 22, 8, 9,185, + 190, 51, 37, 23, 24, 11, 10, 0,191, 52, 53, 38, 39, 25, 12, 0, + 192, 89, 40, 0, 26, 13, 0,193, 58, 54, 28, 27, 0, 43, 0,194, 0, 86, 91, 90, 92, 0, 14, 94, 0, 79,124, 75, 71,121, 0, 0, 82, 83, 80, 76, 77, 72, 1, 69, 87, 78, 81, 74, 55, 73, 70, 99,