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Input: HID - add mapping for Powerbook USB keyboard 

Map custom HID events (such as the ones generated by some Logitech and
Apple Powerbooks USB keyboards) to the FN keycode.

Signed-off-by: Stelian Pop <stelian@popies.net>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
hifive-unleashed-5.1
Stelian Pop 2005-09-05 01:57:33 -05:00 committed by Dmitry Torokhov
parent 61cdecd9f5
commit e875ce3747
2 changed files with 12 additions and 4 deletions
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12
drivers/usb/input/hid-input.c
View File

@ -318,10 +318,18 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
break;
case HID_UP_MSVENDOR:
case HID_UP_LOGIVENDOR:
goto ignore;
case HID_UP_LOGIVENDOR2: /* Reported on Logitech Ultra X Media Remote */
case HID_UP_CUSTOM: /* Reported on Logitech and Powerbook USB keyboards */
set_bit(EV_REP, input->evbit);
switch(usage->hid & HID_USAGE) {
case 0x003: map_key_clear(KEY_FN); break;
default: goto ignore;
}
break;
case HID_UP_LOGIVENDOR: /* Reported on Logitech Ultra X Media Remote */
set_bit(EV_REP, input->evbit);
switch(usage->hid & HID_USAGE) {

4
drivers/usb/input/hid.h
View File

@ -183,8 +183,8 @@ struct hid_item {
#define HID_UP_PID 0x000f0000
#define HID_UP_HPVENDOR 0xff7f0000
#define HID_UP_MSVENDOR 0xff000000
#define HID_UP_LOGIVENDOR 0x00ff0000
#define HID_UP_LOGIVENDOR2 0xffbc0000
#define HID_UP_CUSTOM 0x00ff0000
#define HID_UP_LOGIVENDOR 0xffbc0000
#define HID_USAGE 0x0000ffff