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Searched defs:pcm (Results 1 – 25 of 252) sorted by relevance

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/Linux-v5.10/sound/soc/
Dsoc-generic-dmaengine-pcm.c24 static struct device *dmaengine_dma_dev(struct dmaengine_pcm *pcm, in dmaengine_dma_dev()
76 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_hw_params() local
109 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_set_runtime_hwparams() local
156 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_open() local
184 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_compat_request_channel() local
230 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_new() local
289 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_pointer() local
303 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_copy_user() local
357 static int dmaengine_pcm_request_chan_of(struct dmaengine_pcm *pcm, in dmaengine_pcm_request_chan_of()
410 static void dmaengine_pcm_release_chan(struct dmaengine_pcm *pcm) in dmaengine_pcm_release_chan()
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/Linux-v5.10/sound/core/
Dpcm.c40 struct snd_pcm *pcm; in snd_pcm_get() local
51 struct snd_pcm *pcm; in snd_pcm_next() local
64 struct snd_pcm *pcm; in snd_pcm_add() local
106 struct snd_pcm *pcm; in snd_pcm_control_ioctl() local
505 struct snd_pcm *pcm = pstr->pcm; in snd_pcm_stream_proc_init() local
636 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) in snd_pcm_new_stream()
707 struct snd_pcm *pcm; in _snd_pcm_new() local
848 #define pcm_call_notify(pcm, call) \ argument
855 #define pcm_call_notify(pcm, call) do {} while (0) argument
858 static int snd_pcm_free(struct snd_pcm *pcm) in snd_pcm_free()
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Dpcm_memory.c117 void snd_pcm_lib_preallocate_free_for_all(struct snd_pcm *pcm) in snd_pcm_lib_preallocate_free_for_all()
250 static void preallocate_pages_for_all(struct snd_pcm *pcm, int type, in preallocate_pages_for_all()
293 void snd_pcm_lib_preallocate_pages_for_all(struct snd_pcm *pcm, in snd_pcm_lib_preallocate_pages_for_all()
338 void snd_pcm_set_managed_buffer_all(struct snd_pcm *pcm, int type, in snd_pcm_set_managed_buffer_all()
/Linux-v5.10/sound/soc/samsung/
Dpcm.c154 static void s3c_pcm_snd_txctrl(struct s3c_pcm_info *pcm, int on) in s3c_pcm_snd_txctrl()
185 static void s3c_pcm_snd_rxctrl(struct s3c_pcm_info *pcm, int on) in s3c_pcm_snd_rxctrl()
220 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); in s3c_pcm_trigger() local
264 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); in s3c_pcm_hw_params() local
321 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(cpu_dai); in s3c_pcm_set_fmt() local
392 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(cpu_dai); in s3c_pcm_set_clkdiv() local
409 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(cpu_dai); in s3c_pcm_set_sysclk() local
445 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(dai); in s3c_pcm_dai_probe() local
488 struct s3c_pcm_info *pcm; in s3c_pcm_dev_probe() local
584 struct s3c_pcm_info *pcm = &s3c_pcm[pdev->id]; in s3c_pcm_dev_remove() local
/Linux-v5.10/sound/pci/lola/
Dlola_pcm.c29 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_get_stream() local
213 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_open() local
246 static void lola_cleanup_slave_streams(struct lola_pcm *pcm, in lola_cleanup_slave_streams()
291 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_hw_free() local
340 static int lola_setup_periods(struct lola *chip, struct lola_pcm *pcm, in lola_setup_periods()
427 static int lola_setup_controller(struct lola *chip, struct lola_pcm *pcm, in lola_setup_controller()
454 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_prepare() local
561 void lola_pcm_update(struct lola *chip, struct lola_pcm *pcm, unsigned int bits) in lola_pcm_update()
587 struct snd_pcm *pcm; in lola_create_pcm() local
683 struct lola_pcm *pcm = &chip->pcm[dir]; in lola_init_pcm() local
/Linux-v5.10/arch/mips/include/asm/octeon/
Dcvmx-coremask.h48 static inline bool cvmx_coremask_is_core_set(const struct cvmx_coremask *pcm, in cvmx_coremask_is_core_set()
71 static inline void cvmx_coremask_set64(struct cvmx_coremask *pcm, in cvmx_coremask_set64()
80 static inline void cvmx_coremask_clear_core(struct cvmx_coremask *pcm, int core) in cvmx_coremask_clear_core()
/Linux-v5.10/sound/pci/ac97/
Dac97_pcm.c144 static unsigned char get_slot_reg(struct ac97_pcm *pcm, unsigned short cidx, in get_slot_reg()
393 static unsigned int get_rates(struct ac97_pcm *pcm, unsigned int cidx, unsigned short slots, int db… in get_rates()
436 const struct ac97_pcm *pcm; in snd_ac97_pcm_assign() local
555 int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate, in snd_ac97_pcm_open()
646 int snd_ac97_pcm_close(struct ac97_pcm *pcm) in snd_ac97_pcm_close()
/Linux-v5.10/sound/soc/codecs/
Dhdac_hda.c189 struct hdac_hda_pcm *pcm; in hdac_hda_dai_set_tdm_slot() local
241 struct hda_pcm *pcm; in hdac_hda_dai_hw_free() local
262 struct hda_pcm *pcm; in hdac_hda_dai_prepare() local
291 struct hda_pcm *pcm; in hdac_hda_dai_open() local
311 struct hda_pcm *pcm; in hdac_hda_dai_close() local
Dhdac_hdmi.c147 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_get_pcm_from_cvt() local
157 static void hdac_hdmi_jack_report(struct hdac_hdmi_pcm *pcm, in hdac_hdmi_jack_report()
207 static void hdac_hdmi_jack_report_sync(struct hdac_hdmi_pcm *pcm, in hdac_hdmi_jack_report_sync()
285 struct hdac_hdmi_pcm *pcm; in get_hdmi_pcm_from_id() local
357 struct hdac_hdmi_pcm *pcm, struct hdac_hdmi_port *port) in hdac_hdmi_setup_audio_infoframe()
446 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_set_tdm_slot() local
465 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_set_hw_params() local
525 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_get_port_from_cvt() local
631 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_pcm_close() local
716 struct hdac_hdmi_pcm *pcm = NULL; in hdac_hdmi_get_pcm() local
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/Linux-v5.10/sound/soc/fsl/
Dimx-pcm-fiq.c233 static int imx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream) in imx_pcm_preallocate_dma_buffer()
253 struct snd_pcm *pcm = rtd->pcm; in imx_pcm_new() local
282 struct snd_pcm *pcm = rtd->pcm; in snd_imx_pcm_new() local
310 static void imx_pcm_free(struct snd_pcm *pcm) in imx_pcm_free()
331 struct snd_pcm *pcm) in snd_imx_pcm_free()
/Linux-v5.10/sound/soc/tegra/
Dtegra_pcm.c216 static int tegra_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream, in tegra_pcm_preallocate_dma_buffer()
234 static void tegra_pcm_deallocate_dma_buffer(struct snd_pcm *pcm, int stream) in tegra_pcm_deallocate_dma_buffer()
255 struct snd_pcm *pcm = rtd->pcm; in tegra_pcm_dma_allocate() local
296 struct snd_pcm *pcm) in tegra_pcm_destruct()
/Linux-v5.10/sound/firewire/fireface/
Damdtp-ff.c30 static void write_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in write_pcm_s32()
60 static void read_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in read_pcm_s32()
118 struct snd_pcm_substream *pcm) in process_it_ctx_payloads()
142 struct snd_pcm_substream *pcm) in process_ir_ctx_payloads()
/Linux-v5.10/sound/arm/
Dpxa2xx-pcm-lib.c143 int pxa2xx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream) in pxa2xx_pcm_preallocate_dma_buffer()
159 void pxa2xx_pcm_free_dma_buffers(struct snd_pcm *pcm) in pxa2xx_pcm_free_dma_buffers()
179 struct snd_pcm *pcm) in pxa2xx_soc_pcm_free()
189 struct snd_pcm *pcm = rtd->pcm; in pxa2xx_soc_pcm_new() local
/Linux-v5.10/sound/soc/intel/boards/
Dskl_hda_dsp_common.c25 struct skl_hda_hdmi_pcm *pcm; in skl_hda_hdmi_add_pcm() local
141 struct skl_hda_hdmi_pcm *pcm; in skl_hda_hdmi_jack_init() local
Dsof_sdw_hdmi.c31 struct hdmi_pcm *pcm; in sof_sdw_hdmi_init() local
50 struct hdmi_pcm *pcm; in sof_sdw_hdmi_card_late_probe() local
Dskl_nau88l25_max98357a.c186 struct skl_hdmi_pcm *pcm; in skylake_hdmi1_init() local
204 struct skl_hdmi_pcm *pcm; in skylake_hdmi2_init() local
222 struct skl_hdmi_pcm *pcm; in skylake_hdmi3_init() local
602 struct skl_hdmi_pcm *pcm; in skylake_card_late_probe() local
Dskl_nau88l25_ssm4567.c205 struct skl_hdmi_pcm *pcm; in skylake_hdmi1_init() local
223 struct skl_hdmi_pcm *pcm; in skylake_hdmi2_init() local
242 struct skl_hdmi_pcm *pcm; in skylake_hdmi3_init() local
643 struct skl_hdmi_pcm *pcm; in skylake_card_late_probe() local
/Linux-v5.10/sound/pci/emu10k1/
Demupcm.c1379 struct snd_pcm *pcm; in snd_emu10k1_pcm() local
1411 struct snd_pcm *pcm; in snd_emu10k1_pcm_multi() local
1446 struct snd_pcm *pcm; in snd_emu10k1_pcm_mic() local
1578 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in fx8010_pb_trans_copy() local
1606 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_transfer() local
1615 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_hw_free() local
1627 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_prepare() local
1655 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_trigger() local
1702 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_pointer() local
1735 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_open() local
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/Linux-v5.10/sound/firewire/tascam/
Damdtp-tascam.c35 static void write_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in write_pcm_s32()
65 static void read_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in read_pcm_s32()
182 struct snd_pcm_substream *pcm) in process_ir_ctx_payloads()
206 struct snd_pcm_substream *pcm) in process_it_ctx_payloads()
/Linux-v5.10/sound/core/oss/
Dpcm_oss.c181 static int snd_pcm_hw_param_mask(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_mask()
240 static int snd_pcm_hw_param_min(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_min()
301 static int snd_pcm_hw_param_max(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_max()
375 static int snd_pcm_hw_param_near(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_near()
506 static int snd_pcm_hw_param_set(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_set()
2294 static void snd_pcm_oss_look_for_setup(struct snd_pcm *pcm, int stream, in snd_pcm_oss_look_for_setup()
2376 struct snd_pcm *pcm, in snd_pcm_oss_open_file()
2448 struct snd_pcm *pcm; in snd_pcm_oss_open() local
2534 struct snd_pcm *pcm; in snd_pcm_oss_release() local
3028 static void snd_pcm_oss_proc_init(struct snd_pcm *pcm) in snd_pcm_oss_proc_init()
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/Linux-v5.10/sound/soc/kirkwood/
Dkirkwood-dma.c247 static int kirkwood_dma_preallocate_dma_buffer(struct snd_pcm *pcm, in kirkwood_dma_preallocate_dma_buffer()
270 struct snd_pcm *pcm = rtd->pcm; in kirkwood_dma_new() local
295 struct snd_pcm *pcm) in kirkwood_dma_free_dma_buffers()
/Linux-v5.10/sound/soc/atmel/
Datmel-pcm-pdc.c37 static int atmel_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, in atmel_pcm_preallocate_dma_buffer()
72 struct snd_pcm *pcm = rtd->pcm; in atmel_pcm_new() local
99 struct snd_pcm *pcm) in atmel_pcm_free()
/Linux-v5.10/drivers/media/pci/saa7134/
Dsaa7134-alsa.c236 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_capture_trigger() local
504 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_capture_prepare() local
594 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_capture_pointer() local
646 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_runtime_free() local
797 snd_card_saa7134_pcm_t *pcm; in snd_card_saa7134_capture_open() local
887 struct snd_pcm *pcm; in snd_card_saa7134_pcm() local
/Linux-v5.10/sound/firewire/
Damdtp-am824.c150 static void write_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in write_pcm_s32()
181 static void read_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in read_pcm_s32()
352 struct snd_pcm_substream *pcm) in process_it_ctx_payloads()
382 struct snd_pcm_substream *pcm) in process_ir_ctx_payloads()
/Linux-v5.10/sound/pci/mixart/
Dmixart.c710 struct snd_pcm *pcm = subs->pcm; in snd_mixart_playback_open() local
789 struct snd_pcm *pcm = subs->pcm; in snd_mixart_capture_open() local
929 static void preallocate_buffers(struct snd_mixart *chip, struct snd_pcm *pcm) in preallocate_buffers()
954 struct snd_pcm *pcm; in snd_mixart_pcm_analog() local
987 struct snd_pcm *pcm; in snd_mixart_pcm_digital() local

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