| /linux/sound/usb/ |
| H A D | midi2.h | 8 int snd_usb_midi_v2_create(struct snd_usb_audio *chip,
12 void snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip);
13 void snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip);
14 void snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip);
15 void snd_usb_midi_v2_free_all(struct snd_usb_audio *chip);
18 static inline int snd_usb_midi_v2_create(struct snd_usb_audio *chip, in snd_usb_midi_v2_create()
27 static inline void snd_usb_midi_v2_suspend_all(struct snd_usb_audio *chip) {} in snd_usb_midi_v2_suspend_all()
28 static inline void snd_usb_midi_v2_resume_all(struct snd_usb_audio *chip) {} in snd_usb_midi_v2_resume_all()
29 static inline void snd_usb_midi_v2_disconnect_all(struct snd_usb_audio *chip) {} in snd_usb_midi_v2_disconnect_all()
30 static inline void snd_usb_midi_v2_free_all(struct snd_usb_audio *chip) {} in snd_usb_midi_v2_free_all()
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| H A D | endpoint.h | 8 struct snd_usb_endpoint *snd_usb_get_endpoint(struct snd_usb_audio *chip,
11 int snd_usb_add_endpoint(struct snd_usb_audio *chip, int ep_num, int type);
14 snd_usb_endpoint_open(struct snd_usb_audio *chip,
19 void snd_usb_endpoint_close(struct snd_usb_audio *chip,
21 int snd_usb_endpoint_set_params(struct snd_usb_audio *chip,
23 int snd_usb_endpoint_prepare(struct snd_usb_audio *chip,
25 int snd_usb_endpoint_get_clock_rate(struct snd_usb_audio *chip, int clock);
27 bool snd_usb_endpoint_compatible(struct snd_usb_audio *chip,
32 void snd_usb_endpoint_set_sync(struct snd_usb_audio *chip,
48 void snd_usb_endpoint_free_all(struct snd_usb_audio *chip);
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| H A D | quirks.h | 9 int snd_usb_create_quirk(struct snd_usb_audio *chip,
14 int snd_usb_apply_interface_quirk(struct snd_usb_audio *chip,
31 int snd_usb_is_big_endian_format(struct snd_usb_audio *chip,
40 int snd_usb_select_mode_quirk(struct snd_usb_audio *chip,
43 u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
47 void snd_usb_audioformat_attributes_quirk(struct snd_usb_audio *chip,
52 struct snd_usb_audio *chip,
55 void snd_usb_init_quirk_flags_table(struct snd_usb_audio *chip);
56 void snd_usb_init_quirk_flags_parse_string(struct snd_usb_audio *chip,
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| H A D | implicit.c | 83 static int add_implicit_fb_sync_ep(struct snd_usb_audio *chip, in add_implicit_fb_sync_ep()
111 static int add_generic_uac2_implicit_fb(struct snd_usb_audio *chip, in add_generic_uac2_implicit_fb()
147 static int add_roland_implicit_fb(struct snd_usb_audio *chip, in add_roland_implicit_fb()
177 static int add_roland_capture_quirk(struct snd_usb_audio *chip, in add_roland_capture_quirk()
205 static bool is_pioneer_implicit_fb(struct snd_usb_audio *chip, in is_pioneer_implicit_fb()
236 static int __add_generic_implicit_fb(struct snd_usb_audio *chip, in __add_generic_implicit_fb()
260 static int add_generic_implicit_fb(struct snd_usb_audio *chip, in add_generic_implicit_fb()
277 find_implicit_fb_entry(struct snd_usb_audio *chip, in find_implicit_fb_entry()
293 static int audioformat_implicit_fb_quirk(struct snd_usb_audio *chip, in audioformat_implicit_fb_quirk()
361 static int audioformat_capture_quirk(struct snd_usb_audio *chip, in audioformat_capture_quirk()
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| H A D | media.h | 53 int snd_media_device_create(struct snd_usb_audio *chip,
55 void snd_media_device_delete(struct snd_usb_audio *chip);
62 static inline int snd_media_device_create(struct snd_usb_audio *chip, in snd_media_device_create()
65 static inline void snd_media_device_delete(struct snd_usb_audio *chip) { } in snd_media_device_delete()
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| H A D | helper.h | 14 unsigned char snd_usb_parse_datainterval(struct snd_usb_audio *chip,
18 snd_usb_get_host_interface(struct snd_usb_audio *chip, int ifnum, int altsetting);
20 int snd_usb_add_ctrl_interface_link(struct snd_usb_audio *chip, int ifnum,
23 struct usb_host_interface *snd_usb_find_ctrl_interface(struct snd_usb_audio *chip,
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| H A D | card.c | 138 static struct snd_usb_audio *usb_chip[SNDRV_CARDS];
207 struct snd_usb_audio *chip; in snd_usb_find_suppported_substream()
248 static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int interface) in snd_usb_create_stream()
331 static int snd_usb_create_streams(struct snd_usb_audio *chip, int ctrlif) in snd_usb_create_streams()
605 struct snd_usb_audio *chip = card->private_data; in snd_usb_audio_free()
616 struct snd_usb_audio *chip, in usb_audio_make_shortname()
648 struct snd_usb_audio *chip, in usb_audio_make_longname()
714 static void snd_usb_init_quirk_flags(int idx, struct snd_usb_audio *chip) in snd_usb_init_quirk_flags()
746 struct snd_usb_audio **rchip) in snd_usb_audio_create()
749 struct snd_usb_audio *chip; in snd_usb_audio_create()
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| H A D | usbaudio.h | 33 struct snd_usb_audio { struct
139 int snd_usb_lock_shutdown(struct snd_usb_audio *chip);
140 void snd_usb_unlock_shutdown(struct snd_usb_audio *chip);
144 struct snd_usb_audio *chip;
148 static inline struct __snd_usb_lock __snd_usb_lock_shutdown(struct snd_usb_audio *chip) in __snd_usb_lock_shutdown()
163 struct snd_usb_audio *chip)
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| H A D | clock.h | 5 int snd_usb_init_sample_rate(struct snd_usb_audio *chip,
8 int snd_usb_clock_find_source(struct snd_usb_audio *chip,
11 int snd_usb_set_sample_rate_v2v3(struct snd_usb_audio *chip,
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| H A D | clock.c | 101 static obj *name(struct snd_usb_audio *chip, int id, \
121 static int uac_clock_selector_get_val(struct snd_usb_audio *chip, in uac_clock_selector_get_val()
142 static int uac_clock_selector_set_val(struct snd_usb_audio *chip, in uac_clock_selector_set_val()
179 static bool uac_clock_source_is_valid_quirk(struct snd_usb_audio *chip, in uac_clock_source_is_valid_quirk()
243 static bool uac_clock_source_is_valid(struct snd_usb_audio *chip, in uac_clock_source_is_valid()
288 static int __uac_clock_find_source(struct snd_usb_audio *chip, in __uac_clock_find_source()
448 int snd_usb_clock_find_source(struct snd_usb_audio *chip, in snd_usb_clock_find_source()
464 static int set_sample_rate_v1(struct snd_usb_audio *chip, in set_sample_rate_v1()
522 static int get_sample_rate_v2v3(struct snd_usb_audio *chip, int iface, in get_sample_rate_v2v3()
554 int snd_usb_set_sample_rate_v2v3(struct snd_usb_audio *chip, in snd_usb_set_sample_rate_v2v3()
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| H A D | power.h | 18 int snd_usb_power_domain_set(struct snd_usb_audio *chip,
25 int snd_usb_autoresume(struct snd_usb_audio *chip);
26 void snd_usb_autosuspend(struct snd_usb_audio *chip);
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| H A D | format.c | 31 static u64 parse_audio_format_i_type(struct snd_usb_audio *chip, in parse_audio_format_i_type()
206 static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audioformat *fp, in parse_audio_format_rates_v1()
340 static bool focusrite_valid_sample_rate(struct snd_usb_audio *chip, in focusrite_valid_sample_rate()
421 static int parse_uac2_sample_rate_range(struct snd_usb_audio *chip, in parse_uac2_sample_rate_range()
486 static int line6_parse_audio_format_rates_quirk(struct snd_usb_audio *chip, in line6_parse_audio_format_rates_quirk()
508 static bool check_valid_altsetting_v2v3(struct snd_usb_audio *chip, int iface, in check_valid_altsetting_v2v3()
541 static int validate_sample_rate_table_v2v3(struct snd_usb_audio *chip, in validate_sample_rate_table_v2v3()
617 static int parse_audio_format_rates_v2v3(struct snd_usb_audio *chip, in parse_audio_format_rates_v2v3()
722 static int parse_audio_format_i(struct snd_usb_audio *chip, in parse_audio_format_i()
805 static int parse_audio_format_ii(struct snd_usb_audio *chip, in parse_audio_format_ii()
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| H A D | quirks.c | 33 static int create_composite_quirk(struct snd_usb_audio *chip, in create_composite_quirk()
70 static int ignore_interface_quirk(struct snd_usb_audio *chip, in ignore_interface_quirk()
79 static int create_any_midi_quirk(struct snd_usb_audio *chip, in create_any_midi_quirk()
90 static int create_standard_audio_quirk(struct snd_usb_audio *chip, in create_standard_audio_quirk()
115 static int add_audio_stream_from_fixed_fmt(struct snd_usb_audio *chip, in add_audio_stream_from_fixed_fmt()
149 static int create_fixed_stream_quirk(struct snd_usb_audio *chip, in create_fixed_stream_quirk()
216 static int create_auto_pcm_quirk(struct snd_usb_audio *chip, in create_auto_pcm_quirk()
258 static int create_yamaha_midi_quirk(struct snd_usb_audio *chip, in create_yamaha_midi_quirk()
290 static int create_roland_midi_quirk(struct snd_usb_audio *chip, in create_roland_midi_quirk()
314 static int create_std_midi_quirk(struct snd_usb_audio *chip, in create_std_midi_quirk()
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| H A D | helper.c | 107 unsigned char snd_usb_parse_datainterval(struct snd_usb_audio *chip, in snd_usb_parse_datainterval()
125 snd_usb_get_host_interface(struct snd_usb_audio *chip, int ifnum, int altsetting) in snd_usb_get_host_interface()
135 int snd_usb_add_ctrl_interface_link(struct snd_usb_audio *chip, int ifnum, in snd_usb_add_ctrl_interface_link()
156 struct usb_host_interface *snd_usb_find_ctrl_interface(struct snd_usb_audio *chip, in snd_usb_find_ctrl_interface()
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| H A D | proc.c | 35 struct snd_usb_audio *chip = entry->private_data; in proc_audio_usbbus_read()
42 struct snd_usb_audio *chip = entry->private_data; in proc_audio_usbid_read()
49 void snd_usb_audio_create_proc(struct snd_usb_audio *chip) in snd_usb_audio_create_proc()
192 static void proc_dump_substream_status(struct snd_usb_audio *chip, in proc_dump_substream_status()
212 struct snd_usb_audio *chip = stream->chip; in proc_pcm_format_read()
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| H A D | card.h | 65 struct snd_usb_audio *chip;
204 struct snd_usb_audio *chip;
213 void (*connect_cb)(struct snd_usb_audio *chip);
214 void (*disconnect_cb)(struct snd_usb_audio *chip);
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| H A D | endpoint.c | 274 static inline bool has_tx_length_quirk(struct snd_usb_audio *chip) in has_tx_length_quirk()
617 iface_ref_find(struct snd_usb_audio *chip, int iface) in iface_ref_find()
635 clock_ref_find(struct snd_usb_audio *chip, int clock) in clock_ref_find()
657 snd_usb_get_endpoint(struct snd_usb_audio *chip, int ep_num) in snd_usb_get_endpoint()
690 int snd_usb_add_endpoint(struct snd_usb_audio *chip, int ep_num, int type) in snd_usb_add_endpoint()
725 static void endpoint_set_syncinterval(struct snd_usb_audio *chip, in endpoint_set_syncinterval()
769 bool snd_usb_endpoint_compatible(struct snd_usb_audio *chip, in snd_usb_endpoint_compatible()
792 snd_usb_endpoint_open(struct snd_usb_audio *chip, in snd_usb_endpoint_open()
882 void snd_usb_endpoint_set_sync(struct snd_usb_audio *chip, in snd_usb_endpoint_set_sync()
912 static int endpoint_set_interface(struct snd_usb_audio *chip, in endpoint_set_interface()
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| H A D | stream.h | 5 int snd_usb_parse_audio_interface(struct snd_usb_audio *chip,
8 int snd_usb_add_audio_stream(struct snd_usb_audio *chip,
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| H A D | implicit.h | 5 int snd_usb_parse_implicit_fb_quirk(struct snd_usb_audio *chip,
9 snd_usb_find_implicit_fb_sync_format(struct snd_usb_audio *chip,
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| H A D | format.h | 5 int snd_usb_parse_audio_format(struct snd_usb_audio *chip,
10 int snd_usb_parse_audio_format_v3(struct snd_usb_audio *chip,
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| H A D | pcm.h | 11 int snd_usb_init_pitch(struct snd_usb_audio *chip,
15 int snd_usb_audioformat_set_sync_ep(struct snd_usb_audio *chip,
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| H A D | media.c | 162 static int snd_media_mixer_init(struct snd_usb_audio *chip) in snd_media_mixer_init()
225 static void snd_media_mixer_delete(struct snd_usb_audio *chip) in snd_media_mixer_delete()
252 int snd_media_device_create(struct snd_usb_audio *chip, in snd_media_device_create()
308 void snd_media_device_delete(struct snd_usb_audio *chip) in snd_media_device_delete()
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| H A D | pcm.c | 181 struct snd_usb_audio *chip; in snd_usb_pcm_has_fixed_rate()
206 static int init_pitch_v1(struct snd_usb_audio *chip, int ep) in init_pitch_v1()
220 static int init_pitch_v2(struct snd_usb_audio *chip, int ep) in init_pitch_v2()
237 int snd_usb_init_pitch(struct snd_usb_audio *chip, in snd_usb_init_pitch()
330 int snd_usb_audioformat_set_sync_ep(struct snd_usb_audio *chip, in snd_usb_audioformat_set_sync_ep()
467 static void close_endpoints(struct snd_usb_audio *chip, in close_endpoints()
485 struct snd_usb_audio *chip = subs->stream->chip; in snd_usb_hw_params()
611 struct snd_usb_audio *chip = subs->stream->chip; in snd_usb_hw_free()
650 struct snd_usb_audio *chip = subs->stream->chip; in lowlatency_playback_available()
674 struct snd_usb_audio *chip = subs->stream->chip; in snd_usb_pcm_prepare()
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| H A D | mixer_quirks.c | 307 struct snd_usb_audio *chip = mixer->chip; in snd_audigy2nx_led_update()
469 struct snd_usb_audio *chip = mixer->chip; in snd_emu0204_ch_switch_update()
796 struct snd_usb_audio *chip = mixer->chip; in snd_xonar_u1_switch_update()
851 static int snd_mbox1_is_spdif_synced(struct snd_usb_audio *chip) in snd_mbox1_is_spdif_synced()
871 static int snd_mbox1_set_clk_source(struct snd_usb_audio *chip, int rate_or_zero) in snd_mbox1_set_clk_source()
889 static int snd_mbox1_is_spdif_input(struct snd_usb_audio *chip) in snd_mbox1_is_spdif_input()
909 static int snd_mbox1_set_input_source(struct snd_usb_audio *chip, int is_spdif) in snd_mbox1_set_input_source()
932 struct snd_usb_audio *chip = list->mixer->chip; in snd_mbox1_clk_switch_get()
950 struct snd_usb_audio *chip = mixer->chip; in snd_mbox1_clk_switch_update()
1018 struct snd_usb_audio *chip = mixer->chip; in snd_mbox1_src_switch_update()
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| H A D | stream.c | 488 static int __snd_usb_add_audio_stream(struct snd_usb_audio *chip, in __snd_usb_add_audio_stream()
571 int snd_usb_add_audio_stream(struct snd_usb_audio *chip, in snd_usb_add_audio_stream()
578 static int snd_usb_add_audio_stream_v3(struct snd_usb_audio *chip, in snd_usb_add_audio_stream_v3()
586 static int parse_uac_endpoint_attributes(struct snd_usb_audio *chip, in parse_uac_endpoint_attributes()
688 audio_format_alloc_init(struct snd_usb_audio *chip, in audio_format_alloc_init()
716 snd_usb_get_audioformat_uac12(struct snd_usb_audio *chip, in snd_usb_get_audioformat_uac12()
872 snd_usb_get_audioformat_uac3(struct snd_usb_audio *chip, in snd_usb_get_audioformat_uac3()
1114 static int __snd_usb_parse_audio_interface(struct snd_usb_audio *chip, in __snd_usb_parse_audio_interface()
1276 int snd_usb_parse_audio_interface(struct snd_usb_audio *chip, int iface_no) in snd_usb_parse_audio_interface()
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