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Searched refs:sustain (Results 1 – 5 of 5) sorted by relevance

/linux-4.1.27/Documentation/ABI/testing/
Dsysfs-driver-hid-prodikeys10 What: /sys/bus/hid/drivers/prodikeys/.../sustain
15 Allows control (via software) the sustain duration of a
17 0 means sustain mode is disabled.
/linux-4.1.27/drivers/hid/
Dhid-prodikeys.c159 unsigned sustain = 0; in store_sustain() local
161 if (sscanf(buf, "%u", &sustain) > 0 && sustain <= PCMIDI_SUSTAIN_MAX) { in store_sustain()
162 dbg_hid("pcmidi sysfs write sustain=%u\n", sustain); in store_sustain()
163 pk->pm->midi_sustain = sustain; in store_sustain()
165 (0 == sustain || !pk->pm->midi_mode) ? 0 : 1; in store_sustain()
171 static DEVICE_ATTR(sustain, S_IRUGO | S_IWUSR | S_IWGRP, show_sustain,
/linux-4.1.27/include/uapi/sound/
Dasound_fm.h55 unsigned char sustain; /* 4 bits: sustain level */ member
/linux-4.1.27/Documentation/devicetree/bindings/drm/tilcdc/
Dtilcdc.txt15 interface / lcd controller combination can sustain
/linux-4.1.27/sound/drivers/opl3/
Dopl3_synth.c517 reg_val = (voice->sustain << 4) & OPL3_SUSTAIN_MASK; in snd_opl3_set_voice()