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Searched defs:pcm (Results 1 – 25 of 237) sorted by relevance

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/Linux-v4.19/sound/soc/
Dsoc-generic-dmaengine-pcm.c36 static struct device *dmaengine_dma_dev(struct dmaengine_pcm *pcm, in dmaengine_dma_dev()
84 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_hw_params() local
117 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_set_runtime_hwparams() local
207 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_open() local
224 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_compat_request_channel() local
265 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_new() local
327 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_pointer() local
343 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_copy_user() local
409 static int dmaengine_pcm_request_chan_of(struct dmaengine_pcm *pcm, in dmaengine_pcm_request_chan_of()
459 static void dmaengine_pcm_release_chan(struct dmaengine_pcm *pcm) in dmaengine_pcm_release_chan()
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/Linux-v4.19/sound/core/
Dpcm.c54 struct snd_pcm *pcm; in snd_pcm_get() local
65 struct snd_pcm *pcm; in snd_pcm_next() local
78 struct snd_pcm *pcm; in snd_pcm_add() local
120 struct snd_pcm *pcm; in snd_pcm_control_ioctl() local
518 struct snd_pcm *pcm = pstr->pcm; in snd_pcm_stream_proc_init() local
697 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) in snd_pcm_new_stream()
769 struct snd_pcm *pcm; in _snd_pcm_new() local
908 #define pcm_call_notify(pcm, call) \ argument
915 #define pcm_call_notify(pcm, call) do {} while (0) argument
918 static int snd_pcm_free(struct snd_pcm *pcm) in snd_pcm_free()
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/Linux-v4.19/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(rtd->cpu_dai); in s3c_pcm_trigger() local
264 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(rtd->cpu_dai); 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-v4.19/sound/pci/lola/
Dlola_pcm.c42 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_get_stream() local
226 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_open() local
259 static void lola_cleanup_slave_streams(struct lola_pcm *pcm, in lola_cleanup_slave_streams()
305 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_hw_free() local
354 static int lola_setup_periods(struct lola *chip, struct lola_pcm *pcm, in lola_setup_periods()
441 static int lola_setup_controller(struct lola *chip, struct lola_pcm *pcm, in lola_setup_controller()
468 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_prepare() local
575 void lola_pcm_update(struct lola *chip, struct lola_pcm *pcm, unsigned int bits) in lola_pcm_update()
603 struct snd_pcm *pcm; in lola_create_pcm() local
699 struct lola_pcm *pcm = &chip->pcm[dir]; in lola_init_pcm() local
/Linux-v4.19/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-v4.19/sound/pci/ac97/
Dac97_pcm.c159 static unsigned char get_slot_reg(struct ac97_pcm *pcm, unsigned short cidx, in get_slot_reg()
408 static unsigned int get_rates(struct ac97_pcm *pcm, unsigned int cidx, unsigned short slots, int db… in get_rates()
451 const struct ac97_pcm *pcm; in snd_ac97_pcm_assign() local
570 int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate, in snd_ac97_pcm_open()
661 int snd_ac97_pcm_close(struct ac97_pcm *pcm) in snd_ac97_pcm_close()
/Linux-v4.19/sound/soc/fsl/
Dimx-pcm-fiq.c241 static int imx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream) in imx_pcm_preallocate_dma_buffer()
261 struct snd_pcm *pcm = rtd->pcm; in imx_pcm_new() local
289 struct snd_pcm *pcm = rtd->pcm; in imx_pcm_fiq_new() local
317 static void imx_pcm_free(struct snd_pcm *pcm) in imx_pcm_free()
337 static void imx_pcm_fiq_free(struct snd_pcm *pcm) in imx_pcm_fiq_free()
/Linux-v4.19/sound/firewire/fireface/
Damdtp-ff.c32 struct snd_pcm_substream *pcm, in write_pcm_s32()
57 struct snd_pcm_substream *pcm, in read_pcm_s32()
111 struct snd_pcm_substream *pcm = READ_ONCE(s->pcm); in process_rx_data_blocks() local
130 struct snd_pcm_substream *pcm = READ_ONCE(s->pcm); in process_tx_data_blocks() local
/Linux-v4.19/sound/firewire/tascam/
Damdtp-tascam.c37 struct snd_pcm_substream *pcm, in write_pcm_s32()
62 struct snd_pcm_substream *pcm, in read_pcm_s32()
125 struct snd_pcm_substream *pcm; in process_tx_data_blocks() local
141 struct snd_pcm_substream *pcm; in process_rx_data_blocks() local
/Linux-v4.19/sound/arm/
Dpxa2xx-pcm-lib.c147 int pxa2xx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream) in pxa2xx_pcm_preallocate_dma_buffer()
163 void pxa2xx_pcm_free_dma_buffers(struct snd_pcm *pcm) in pxa2xx_pcm_free_dma_buffers()
185 struct snd_pcm *pcm = rtd->pcm; in pxa2xx_soc_pcm_new() local
/Linux-v4.19/sound/soc/codecs/
Dhdac_hdmi.c151 struct hdac_hdmi_pcm *pcm = NULL; in hdac_hdmi_get_pcm_from_cvt() local
161 static void hdac_hdmi_jack_report(struct hdac_hdmi_pcm *pcm, in hdac_hdmi_jack_report()
271 struct hdac_hdmi_pcm *pcm; in get_hdmi_pcm_from_id() local
343 struct hdac_hdmi_pcm *pcm, struct hdac_hdmi_port *port) in hdac_hdmi_setup_audio_infoframe()
432 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_set_tdm_slot() local
453 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_set_hw_params() local
524 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_get_port_from_cvt() local
607 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_pcm_close() local
692 struct hdac_hdmi_pcm *pcm = NULL; in hdac_hdmi_get_pcm() local
743 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_pin_output_widget_event() local
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/Linux-v4.19/sound/soc/kirkwood/
Dkirkwood-dma.c255 static int kirkwood_dma_preallocate_dma_buffer(struct snd_pcm *pcm, in kirkwood_dma_preallocate_dma_buffer()
277 struct snd_pcm *pcm = rtd->pcm; in kirkwood_dma_new() local
301 static void kirkwood_dma_free_dma_buffers(struct snd_pcm *pcm) in kirkwood_dma_free_dma_buffers()
/Linux-v4.19/sound/firewire/
Damdtp-stream.c371 struct snd_pcm_substream *pcm, in update_pcm_pointers()
391 struct snd_pcm_substream *pcm = READ_ONCE(s->pcm); in pcm_period_tasklet() local
445 struct snd_pcm_substream *pcm; in handle_out_packet() local
491 struct snd_pcm_substream *pcm; in handle_out_packet_without_header() local
524 struct snd_pcm_substream *pcm; in handle_in_packet() local
637 struct snd_pcm_substream *pcm; in handle_in_packet_without_header() local
1023 struct snd_pcm_substream *pcm; in amdtp_stream_pcm_abort() local
Damdtp-am824.c151 struct snd_pcm_substream *pcm, in write_pcm_s32()
177 struct snd_pcm_substream *pcm, in read_pcm_s32()
339 struct snd_pcm_substream *pcm = READ_ONCE(s->pcm); in process_rx_data_blocks() local
360 struct snd_pcm_substream *pcm = READ_ONCE(s->pcm); in process_tx_data_blocks() local
/Linux-v4.19/sound/pci/emu10k1/
Demupcm.c1412 struct snd_pcm *pcm; in snd_emu10k1_pcm() local
1441 struct snd_pcm *pcm; in snd_emu10k1_pcm_multi() local
1478 struct snd_pcm *pcm; in snd_emu10k1_pcm_mic() local
1612 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in fx8010_pb_trans_copy() local
1640 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_transfer() local
1655 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_hw_free() local
1668 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_prepare() local
1696 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_trigger() local
1743 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_pointer() local
1775 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_open() local
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/Linux-v4.19/sound/core/oss/
Dpcm_oss.c196 static int snd_pcm_hw_param_mask(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_mask()
255 static int snd_pcm_hw_param_min(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_min()
316 static int snd_pcm_hw_param_max(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_max()
390 static int snd_pcm_hw_param_near(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_near()
521 static int snd_pcm_hw_param_set(struct snd_pcm_substream *pcm, in snd_pcm_hw_param_set()
2307 static void snd_pcm_oss_look_for_setup(struct snd_pcm *pcm, int stream, in snd_pcm_oss_look_for_setup()
2389 struct snd_pcm *pcm, in snd_pcm_oss_open_file()
2462 struct snd_pcm *pcm; in snd_pcm_oss_open() local
2548 struct snd_pcm *pcm; in snd_pcm_oss_release() local
3038 static void snd_pcm_oss_proc_init(struct snd_pcm *pcm) in snd_pcm_oss_proc_init()
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/Linux-v4.19/sound/soc/intel/boards/
Dskl_nau88l25_max98357a.c194 struct skl_hdmi_pcm *pcm; in skylake_hdmi1_init() local
212 struct skl_hdmi_pcm *pcm; in skylake_hdmi2_init() local
230 struct skl_hdmi_pcm *pcm; in skylake_hdmi3_init() local
594 struct skl_hdmi_pcm *pcm; in skylake_card_late_probe() local
Dskl_nau88l25_ssm4567.c224 struct skl_hdmi_pcm *pcm; in skylake_hdmi1_init() local
242 struct skl_hdmi_pcm *pcm; in skylake_hdmi2_init() local
261 struct skl_hdmi_pcm *pcm; in skylake_hdmi3_init() local
645 struct skl_hdmi_pcm *pcm; in skylake_card_late_probe() local
/Linux-v4.19/sound/soc/mediatek/common/
Dmtk-afe-platform-driver.c124 struct snd_pcm *pcm = rtd->pcm; in mtk_afe_pcm_new() local
135 void mtk_afe_pcm_free(struct snd_pcm *pcm) in mtk_afe_pcm_free()
/Linux-v4.19/sound/soc/atmel/
Datmel-pcm-pdc.c50 static int atmel_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, in atmel_pcm_preallocate_dma_buffer()
83 struct snd_pcm *pcm = rtd->pcm; in atmel_pcm_new() local
109 static void atmel_pcm_free(struct snd_pcm *pcm) in atmel_pcm_free()
/Linux-v4.19/drivers/staging/vc04_services/bcm2835-audio/
Dbcm2835-pcm.c449 struct snd_pcm *pcm; in snd_bcm2835_new_pcm() local
485 struct snd_pcm *pcm; in snd_bcm2835_new_spdif_pcm() local
518 struct snd_pcm *pcm; in snd_bcm2835_new_simple_pcm() local
/Linux-v4.19/drivers/media/pci/saa7134/
Dsaa7134-alsa.c245 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_capture_trigger() local
512 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_capture_prepare() local
602 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_capture_pointer() local
654 snd_card_saa7134_pcm_t *pcm = runtime->private_data; in snd_card_saa7134_runtime_free() local
805 snd_card_saa7134_pcm_t *pcm; in snd_card_saa7134_capture_open() local
896 struct snd_pcm *pcm; in snd_card_saa7134_pcm() local
/Linux-v4.19/sound/firewire/digi00x/
Damdtp-dot.c146 static void write_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in write_pcm_s32()
172 static void read_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in read_pcm_s32()
338 struct snd_pcm_substream *pcm; in process_tx_data_blocks() local
359 struct snd_pcm_substream *pcm; in process_rx_data_blocks() local
/Linux-v4.19/sound/pci/mixart/
Dmixart.c727 struct snd_pcm *pcm = subs->pcm; in snd_mixart_playback_open() local
806 struct snd_pcm *pcm = subs->pcm; in snd_mixart_capture_open() local
948 static void preallocate_buffers(struct snd_mixart *chip, struct snd_pcm *pcm) in preallocate_buffers()
972 struct snd_pcm *pcm; in snd_mixart_pcm_analog() local
1005 struct snd_pcm *pcm; in snd_mixart_pcm_digital() local
/Linux-v4.19/drivers/soundwire/
Dintel.c277 intel_pdi_get_ch_cap(struct sdw_intel *sdw, unsigned int pdi_num, bool pcm) in intel_pdi_get_ch_cap()
300 unsigned int *num_ch, bool pcm) in intel_pdi_get_ch_update()
315 struct sdw_cdns_streams *stream, bool pcm) in intel_pdi_stream_ch_update()
405 u32 ch, u32 dir, bool pcm) in intel_alloc_port()
474 bool pcm = true; in intel_hw_params() local
615 u32 num, u32 off, u32 max_ch, bool pcm) in intel_create_dai()

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