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Commit 3766054f authored by AceLan Kao's avatar AceLan Kao Committed by Matthew Garrett
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asus-nb-wmi: add some video toggle keys 



There are some new video switch keys that used by newer machines.
0xA0 - SDSP HDMI only
0xA1 - SDSP LCD + HDMI
0xA2 - SDSP CRT + HDMI
0xA3 - SDSP TV + HDMI
But in Linux, there is no suitable userspace application to handle this,
so, mapping them all to KEY_SWITCHVIDEOMODE.

Signed-off-by: default avatarAceLan Kao <acelan.kao@canonical.com>
Signed-off-by: default avatarMatthew Garrett <mjg@redhat.com>
parent d2044c5a

drivers/platform/x86/asus-nb-wmi.c

+4 −0
Original line number Diff line number Diff line
@@ -192,6 +192,10 @@ static const struct key_entry asus_nb_wmi_keymap[] = { 
	{ KE_KEY, 0x8A, { KEY_PROG1 } },

	{ KE_KEY, 0x95, { KEY_MEDIA } },

	{ KE_KEY, 0x99, { KEY_PHONE } },

	{ KE_KEY, 0xA0, { KEY_SWITCHVIDEOMODE } }, /* SDSP HDMI only */

	{ KE_KEY, 0xA1, { KEY_SWITCHVIDEOMODE } }, /* SDSP LCD + HDMI */

	{ KE_KEY, 0xA2, { KEY_SWITCHVIDEOMODE } }, /* SDSP CRT + HDMI */

	{ KE_KEY, 0xA3, { KEY_SWITCHVIDEOMODE } }, /* SDSP TV + HDMI */

	{ KE_KEY, 0xb5, { KEY_CALC } },

	{ KE_KEY, 0xc4, { KEY_KBDILLUMUP } },

	{ KE_KEY, 0xc5, { KEY_KBDILLUMDOWN } },