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HID: Add support for Apple aluminum USB keyboards.

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Reuse the existing quirks for Apple laptop USB keyboards.

Signed-off-by: Michel Daenzer <michel@tungstengraphics.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Michel Daenzer
2007-10-24 16:30:37 +02:00
committed by Jiri Kosina
parent 81e1a87550
commit a45d82d19a
3 changed files with 32 additions and 3 deletions
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24
drivers/hid/hid-input.c
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@@ -101,6 +101,22 @@ struct hidinput_key_translation {
#define APPLE_FLAG_FKEY 0x01
static struct hidinput_key_translation apple_fn_keys[] = {
{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
{ KEY_F2, KEY_BRIGHTNESSUP, APPLE_FLAG_FKEY },
{ KEY_F3, KEY_CYCLEWINDOWS, APPLE_FLAG_FKEY }, /* Exposé */
{ KEY_F4, KEY_FN_F4, APPLE_FLAG_FKEY }, /* Dashboard */
{ KEY_F5, KEY_FN_F5 },
{ KEY_F6, KEY_FN_F6 },
{ KEY_F7, KEY_BACK, APPLE_FLAG_FKEY },
{ KEY_F8, KEY_PLAYPAUSE, APPLE_FLAG_FKEY },
{ KEY_F9, KEY_FORWARD, APPLE_FLAG_FKEY },
{ KEY_F10, KEY_MUTE, APPLE_FLAG_FKEY },
{ KEY_F11, KEY_VOLUMEDOWN, APPLE_FLAG_FKEY },
{ KEY_F12, KEY_VOLUMEUP, APPLE_FLAG_FKEY },
{ }
};
static struct hidinput_key_translation powerbook_fn_keys[] = {
{ KEY_BACKSPACE, KEY_DELETE },
{ KEY_F1, KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
@@ -178,7 +194,10 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
if (hid_apple_fnmode) {
int do_translate;
trans = find_translation(powerbook_fn_keys, usage->code);
trans = find_translation((hid->product < 0x220 ||
hid->product >= 0x300) ?
powerbook_fn_keys : apple_fn_keys,
usage->code);
if (trans) {
if (test_bit(usage->code, hid->apple_pressed_fn))
do_translate = 1;
@@ -236,6 +255,9 @@ static void hidinput_apple_setup(struct input_dev *input)
set_bit(KEY_NUMLOCK, input->keybit);
/* Enable all needed keys */
for (trans = apple_fn_keys; trans->from; trans++)
set_bit(trans->to, input->keybit);
for (trans = powerbook_fn_keys; trans->from; trans++)
set_bit(trans->to, input->keybit);