Home
last modified time | relevance | path

Searched refs:oxfw (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/sound/firewire/oxfw/
Doxfw.c62 static int name_card(struct snd_oxfw *oxfw) in name_card() argument
64 struct fw_device *fw_dev = fw_parent_device(oxfw->unit); in name_card()
79 err = fw_csr_string(oxfw->unit->directory, CSR_MODEL, in name_card()
84 err = snd_fw_transaction(oxfw->unit, TCODE_READ_QUADLET_REQUEST, in name_card()
91 if (oxfw->entry->vendor_id == VENDOR_GRIFFIN || in name_card()
92 oxfw->entry->vendor_id == VENDOR_LACIE) { in name_card()
93 info = (const struct compat_info *)oxfw->entry->driver_data; in name_card()
103 strcpy(oxfw->card->driver, d); in name_card()
104 strcpy(oxfw->card->mixername, m); in name_card()
105 strcpy(oxfw->card->shortname, m); in name_card()
[all …]
Doxfw-midi.c13 struct snd_oxfw *oxfw = substream->rmidi->private_data; in midi_capture_open() local
16 err = snd_oxfw_stream_lock_try(oxfw); in midi_capture_open()
20 mutex_lock(&oxfw->mutex); in midi_capture_open()
22 oxfw->capture_substreams++; in midi_capture_open()
23 err = snd_oxfw_stream_start_simplex(oxfw, &oxfw->tx_stream, 0, 0); in midi_capture_open()
25 mutex_unlock(&oxfw->mutex); in midi_capture_open()
28 snd_oxfw_stream_lock_release(oxfw); in midi_capture_open()
35 struct snd_oxfw *oxfw = substream->rmidi->private_data; in midi_playback_open() local
38 err = snd_oxfw_stream_lock_try(oxfw); in midi_playback_open()
42 mutex_lock(&oxfw->mutex); in midi_playback_open()
[all …]
Doxfw-stream.c42 static int set_rate(struct snd_oxfw *oxfw, unsigned int rate) in set_rate() argument
46 err = avc_general_set_sig_fmt(oxfw->unit, rate, in set_rate()
51 if (oxfw->has_output) in set_rate()
52 err = avc_general_set_sig_fmt(oxfw->unit, rate, in set_rate()
58 static int set_stream_format(struct snd_oxfw *oxfw, struct amdtp_stream *s, in set_stream_format() argument
67 if (s == &oxfw->tx_stream) { in set_stream_format()
68 formats = oxfw->tx_stream_formats; in set_stream_format()
71 formats = oxfw->rx_stream_formats; in set_stream_format()
88 if (oxfw->assumed) in set_stream_format()
89 return set_rate(oxfw, rate); in set_stream_format()
[all …]
Doxfw-hwdep.c22 struct snd_oxfw *oxfw = hwdep->private_data; in hwdep_read() local
26 spin_lock_irq(&oxfw->lock); in hwdep_read()
28 while (!oxfw->dev_lock_changed) { in hwdep_read()
29 prepare_to_wait(&oxfw->hwdep_wait, &wait, TASK_INTERRUPTIBLE); in hwdep_read()
30 spin_unlock_irq(&oxfw->lock); in hwdep_read()
32 finish_wait(&oxfw->hwdep_wait, &wait); in hwdep_read()
35 spin_lock_irq(&oxfw->lock); in hwdep_read()
39 if (oxfw->dev_lock_changed) { in hwdep_read()
41 event.lock_status.status = (oxfw->dev_lock_count > 0); in hwdep_read()
42 oxfw->dev_lock_changed = false; in hwdep_read()
[all …]
Doxfw-pcm.c109 static int init_hw_params(struct snd_oxfw *oxfw, in init_hw_params() argument
119 stream = &oxfw->tx_stream; in init_hw_params()
120 formats = oxfw->tx_stream_formats; in init_hw_params()
123 stream = &oxfw->rx_stream; in init_hw_params()
124 formats = oxfw->rx_stream_formats; in init_hw_params()
148 struct snd_oxfw *oxfw = substream->private_data; in limit_to_current_params() local
158 err = snd_oxfw_stream_get_current_formation(oxfw, dir, &formation); in limit_to_current_params()
172 struct snd_oxfw *oxfw = substream->private_data; in pcm_open() local
175 err = snd_oxfw_stream_lock_try(oxfw); in pcm_open()
179 err = init_hw_params(oxfw, substream); in pcm_open()
[all …]
DMakefile1 snd-oxfw-objs := oxfw-command.o oxfw-stream.o oxfw-pcm.o oxfw-proc.o \
2 oxfw-midi.o oxfw-hwdep.o oxfw-spkr.o oxfw-scs1x.o oxfw.o
3 obj-$(CONFIG_SND_OXFW) += snd-oxfw.o
Doxfw.h102 int snd_oxfw_stream_init_simplex(struct snd_oxfw *oxfw,
104 int snd_oxfw_stream_start_simplex(struct snd_oxfw *oxfw,
107 void snd_oxfw_stream_stop_simplex(struct snd_oxfw *oxfw,
109 void snd_oxfw_stream_destroy_simplex(struct snd_oxfw *oxfw,
111 void snd_oxfw_stream_update_simplex(struct snd_oxfw *oxfw,
121 int snd_oxfw_stream_get_current_formation(struct snd_oxfw *oxfw,
125 int snd_oxfw_stream_discover(struct snd_oxfw *oxfw);
127 void snd_oxfw_stream_lock_changed(struct snd_oxfw *oxfw);
128 int snd_oxfw_stream_lock_try(struct snd_oxfw *oxfw);
129 void snd_oxfw_stream_lock_release(struct snd_oxfw *oxfw);
[all …]
Doxfw-proc.c14 struct snd_oxfw *oxfw = entry->private_data; in proc_read_formation() local
21 err = snd_oxfw_stream_get_current_formation(oxfw, in proc_read_formation()
30 format = oxfw->rx_stream_formats[i]; in proc_read_formation()
47 if (!oxfw->has_output) in proc_read_formation()
51 err = snd_oxfw_stream_get_current_formation(oxfw, in proc_read_formation()
60 format = oxfw->tx_stream_formats[i]; in proc_read_formation()
78 static void add_node(struct snd_oxfw *oxfw, struct snd_info_entry *root, in add_node() argument
85 entry = snd_info_create_card_entry(oxfw->card, name, root); in add_node()
89 snd_info_set_text_ops(entry, oxfw, op); in add_node()
94 void snd_oxfw_proc_init(struct snd_oxfw *oxfw) in snd_oxfw_proc_init() argument
[all …]
Doxfw-spkr.c148 struct snd_oxfw *oxfw = control->private_data; in spkr_mute_get() local
149 struct fw_spkr *spkr = oxfw->spec; in spkr_mute_get()
159 struct snd_oxfw *oxfw = control->private_data; in spkr_mute_put() local
160 struct fw_spkr *spkr = oxfw->spec; in spkr_mute_put()
169 err = avc_audio_feature_mute(oxfw->unit, spkr->mute_fb_id, &mute, in spkr_mute_put()
181 struct snd_oxfw *oxfw = control->private_data; in spkr_volume_info() local
182 struct fw_spkr *spkr = oxfw->spec; in spkr_volume_info()
197 struct snd_oxfw *oxfw = control->private_data; in spkr_volume_get() local
198 struct fw_spkr *spkr = oxfw->spec; in spkr_volume_get()
210 struct snd_oxfw *oxfw = control->private_data; in spkr_volume_put() local
[all …]
Doxfw-scs1x.c335 static int register_address(struct snd_oxfw *oxfw) in register_address() argument
337 struct fw_scs1x *scs = oxfw->spec; in register_address()
342 return snd_fw_transaction(oxfw->unit, TCODE_WRITE_BLOCK_REQUEST, in register_address()
353 void snd_oxfw_scs1x_update(struct snd_oxfw *oxfw) in snd_oxfw_scs1x_update() argument
355 register_address(oxfw); in snd_oxfw_scs1x_update()
358 int snd_oxfw_scs1x_add(struct snd_oxfw *oxfw) in snd_oxfw_scs1x_add() argument
378 scs->fw_dev = fw_parent_device(oxfw->unit); in snd_oxfw_scs1x_add()
379 oxfw->spec = scs; in snd_oxfw_scs1x_add()
390 err = register_address(oxfw); in snd_oxfw_scs1x_add()
395 err = snd_rawmidi_new(oxfw->card, "SCS.1x", 0, 1, 1, &rmidi); in snd_oxfw_scs1x_add()
[all …]
/Linux-v4.19/sound/firewire/
DMakefile11 obj-$(CONFIG_SND_OXFW) += oxfw/
DKconfig46 will be called snd-oxfw.