Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit bd038080 authored by Manuel Lauss's avatar Manuel Lauss Committed by Matthew Garrett
Browse files

topstar-latop: ignore 0x82 event 



Event 0x82 is emitted whenever a backlight event happens (brightness
change, backlight on/off).  For instance, when display is switched
off after a timeout, event 0x82 is emitted, and along with it a keypress
which switches the display back on again.

This patch adds 0x82 to the event ignore list so that the display stays
off when it is automatically switched off.

Signed-off-by: default avatarManuel Lauss <manuel.lauss@googlemail.com>
Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
parent ac2dad88

drivers/platform/x86/topstar-laptop.c

+1 −0
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ static const struct key_entry topstar_keymap[] = { 
	{ KE_KEY, 0x8c, { KEY_MEDIA } },



	/* Known non hotkey events don't handled or that we don't care yet */

	{ KE_IGNORE, 0x82, }, /* backlight event */

	{ KE_IGNORE, 0x8e, },

	{ KE_IGNORE, 0x8f, },

	{ KE_IGNORE, 0x90, },