diff options
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/dell-wmi.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c index 15c6f1191aec..4d23c910afeb 100644 --- a/drivers/platform/x86/dell-wmi.c +++ b/drivers/platform/x86/dell-wmi.c @@ -88,7 +88,6 @@ static const struct dmi_system_id dell_wmi_smbios_list[] __initconst = { static const struct key_entry dell_wmi_legacy_keymap[] __initconst = { { KE_IGNORE, 0x003a, { KEY_CAPSLOCK } }, - { KE_KEY, 0xe045, { KEY_PROG1 } }, { KE_KEY, 0xe009, { KEY_EJECTCD } }, /* These also contain the brightness level at offset 6 */ @@ -130,7 +129,19 @@ static const struct key_entry dell_wmi_legacy_keymap[] __initconst = { { KE_IGNORE, 0xe033, { KEY_KBDILLUMUP } }, { KE_IGNORE, 0xe034, { KEY_KBDILLUMDOWN } }, { KE_IGNORE, 0xe03a, { KEY_CAPSLOCK } }, + + /* + * This entry is very suspicious! + * Originally Matthew Garrett created this dell-wmi driver specially for + * "button with a picture of a battery" which has event code 0xe045. + * Later Mario Limonciello from Dell told us that event code 0xe045 is + * reported by Num Lock and should be ignored because key is send also + * by keyboard controller. + * So for now we will ignore this event to prevent potential double + * Num Lock key press. + */ { KE_IGNORE, 0xe045, { KEY_NUMLOCK } }, + { KE_IGNORE, 0xe046, { KEY_SCROLLLOCK } }, { KE_IGNORE, 0xe0f7, { KEY_MUTE } }, { KE_IGNORE, 0xe0f8, { KEY_VOLUMEDOWN } }, |