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platform/x86: ideapad-laptop: support Fn+R dual-function key

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According to the manual, Fn+R adjusts the display refresh rate.
Map Fn+R to KEY_DISPLAYTOGGLE.

Signed-off-by: Gergo Koteles <soyer@irl.hu>
Link: https://lore.kernel.org/r/0cdbc0e6eb65e160384ae0ed152e7de3ded1d9d5.1707604991.git.soyer@irl.hu
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Gergo Koteles 2024-02-10 23:51:57 +01:00 committed by Ilpo Järvinen
parent 1ae9ffd303
commit c5211eacf3
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1 changed files with 2 additions and 0 deletions
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drivers/platform/x86/ideapad-laptop.c
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@ -1091,6 +1091,8 @@ static const struct key_entry ideapad_keymap[] = {
{ KE_KEY, 0x07 | IDEAPAD_WMI_KEY, { KEY_HELP } },
{ KE_KEY, 0x0e | IDEAPAD_WMI_KEY, { KEY_PICKUP_PHONE } },
{ KE_KEY, 0x0f | IDEAPAD_WMI_KEY, { KEY_HANGUP_PHONE } },
/* Refresh Rate Toggle (Fn+R) */
{ KE_KEY, 0x10 | IDEAPAD_WMI_KEY, { KEY_DISPLAYTOGGLE } },
/* Dark mode toggle */
{ KE_KEY, 0x13 | IDEAPAD_WMI_KEY, { KEY_PROG1 } },
/* Sound profile switch */