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Searched full:ff_periodic (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/input/
H A Dff-core.c43 (e1->type != FF_PERIODIC || in check_effects_compatible()
56 if (!test_bit(FF_PERIODIC, ff->ffbit)) in compat_effect()
66 effect->type = FF_PERIODIC; in compat_effect()
108 if (effect->type == FF_PERIODIC && in input_ff_upload()
326 if (test_bit(FF_PERIODIC, ff->ffbit)) in input_ff_create()
H A Dff-memless.c61 case FF_PERIODIC: in get_envelope()
202 if (effect_type == FF_PERIODIC && test_bit(FF_RUMBLE, ff->ffbit)) in get_compatible_type()
292 case FF_PERIODIC: in ml_combine_effects()
535 set_bit(FF_PERIODIC, dev->ffbit); in input_ff_create_memless()
/linux/Documentation/input/
H A Dff.rst74 - FF_PERIODIC can render periodic effects with the following waveforms:
94 - In most cases you should use FF_PERIODIC instead of FF_RUMBLE. All
95 devices that support FF_RUMBLE support FF_PERIODIC (square, triangle,
/linux/drivers/hid/usbhid/
H A Dhid-pidff.c279 case FF_PERIODIC: in pidff_effect_ff_to_pid()
309 if (effect->type == FF_PERIODIC && in pidff_get_effect_type_id()
964 case FF_PERIODIC: in pidff_upload_effect()
1388 set_bit(FF_PERIODIC, dev->ffbit); in pidff_find_effects()
1392 set_bit(FF_PERIODIC, dev->ffbit); in pidff_find_effects()
1396 set_bit(FF_PERIODIC, dev->ffbit); in pidff_find_effects()
1400 set_bit(FF_PERIODIC, dev->ffbit); in pidff_find_effects()
1404 set_bit(FF_PERIODIC, dev->ffbit); in pidff_find_effects()
1460 if (test_and_clear_bit(FF_PERIODIC, dev->ffbit)) in pidff_init_fields()
1485 test_and_clear_bit(FF_PERIODIC, dev->ffbit)) in pidff_init_fields()
/linux/drivers/input/misc/
H A Dcs40l50-vibra.c323 if (effect->type != FF_PERIODIC || periodic->waveform != FF_CUSTOM) { in cs40l50_add()
507 input_set_capability(vib->input, EV_FF, FF_PERIODIC); in cs40l50_vibra_probe()
H A Dda7280.c533 case FF_PERIODIC: in da7280_haptics_upload_effect()
1227 input_set_capability(haptics->input_dev, EV_FF, FF_PERIODIC); in da7280_probe()
H A Duinput.c260 if (effect->type == FF_PERIODIC && in uinput_dev_upload_effect()
/linux/drivers/input/joystick/iforce/
H A Diforce-ff.c234 case FF_PERIODIC: in need_envelope_modifier()
257 if (new->type != FF_PERIODIC) { in need_period_modifier()
/linux/drivers/hid/
H A Dhid-logitech-hidpp.c2419 FF_PERIODIC,
2597 case FF_PERIODIC: in hidpp_ff_upload_effect()
H A Dhid-debug.c3587 [FF_PERIODIC] = "FF_PERIODIC",