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| author | Anssi Hannula <anssi.hannula@gmail.com> | 2006-07-19 09:40:47 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2006-07-19 09:40:47 +0400 |
| commit | 224ee88fe39564358ec99b46bf3ee6e6999ae17d (patch) | |
| tree | 3b88e3aa94c73ea2ea9c17feb5537287df769265 /drivers/usb/input/hid-input.c | |
| parent | f6a01c85965c9e6fa8fb893c1fa5db16130d0ccb (diff) | |
| download | linux-224ee88fe39564358ec99b46bf3ee6e6999ae17d.tar.xz | |
Input: add force feedback driver for PID devices
This replaces the older PID driver which was never completed.
Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/usb/input/hid-input.c')
| -rw-r--r-- | drivers/usb/input/hid-input.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c index 7208839f2dbf..37b9ea8ec3b3 100644 --- a/drivers/usb/input/hid-input.c +++ b/drivers/usb/input/hid-input.c @@ -65,11 +65,9 @@ static const struct { #define map_rel(c) do { usage->code = c; usage->type = EV_REL; bit = input->relbit; max = REL_MAX; } while (0) #define map_key(c) do { usage->code = c; usage->type = EV_KEY; bit = input->keybit; max = KEY_MAX; } while (0) #define map_led(c) do { usage->code = c; usage->type = EV_LED; bit = input->ledbit; max = LED_MAX; } while (0) -#define map_ff(c) do { usage->code = c; usage->type = EV_FF; bit = input->ffbit; max = FF_MAX; } while (0) #define map_abs_clear(c) do { map_abs(c); clear_bit(c, bit); } while (0) #define map_key_clear(c) do { map_key(c); clear_bit(c, bit); } while (0) -#define map_ff_effect(c) do { set_bit(c, input->ffbit); } while (0) #ifdef CONFIG_USB_HIDINPUT_POWERBOOK @@ -525,23 +523,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel case HID_UP_PID: - set_bit(EV_FF, input->evbit); switch(usage->hid & HID_USAGE) { - case 0x26: map_ff_effect(FF_CONSTANT); goto ignore; - case 0x27: map_ff_effect(FF_RAMP); goto ignore; - case 0x28: map_ff_effect(FF_CUSTOM); goto ignore; - case 0x30: map_ff_effect(FF_SQUARE); map_ff_effect(FF_PERIODIC); goto ignore; - case 0x31: map_ff_effect(FF_SINE); map_ff_effect(FF_PERIODIC); goto ignore; - case 0x32: map_ff_effect(FF_TRIANGLE); map_ff_effect(FF_PERIODIC); goto ignore; - case 0x33: map_ff_effect(FF_SAW_UP); map_ff_effect(FF_PERIODIC); goto ignore; - case 0x34: map_ff_effect(FF_SAW_DOWN); map_ff_effect(FF_PERIODIC); goto ignore; - case 0x40: map_ff_effect(FF_SPRING); goto ignore; - case 0x41: map_ff_effect(FF_DAMPER); goto ignore; - case 0x42: map_ff_effect(FF_INERTIA); goto ignore; - case 0x43: map_ff_effect(FF_FRICTION); goto ignore; - case 0x7e: map_ff(FF_GAIN); break; - case 0x83: input->ff_effects_max = field->value[0]; goto ignore; - case 0x98: map_ff(FF_AUTOCENTER); break; case 0xa4: map_key_clear(BTN_DEAD); break; default: goto ignore; } @@ -698,8 +680,7 @@ void hidinput_hid_event(struct hid_device *hid, struct hid_field *field, struct } if (usage->hid == (HID_UP_PID | 0x83UL)) { /* Simultaneous Effects Max */ - input->ff_effects_max = value; - dbg("Maximum Effects - %d",input->ff_effects_max); + dbg("Maximum Effects - %d",value); return; } |