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Searched defs:pcm (Results 1 – 25 of 202) sorted by relevance

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/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
326 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_pcm_pointer() local
342 struct dmaengine_pcm *pcm = soc_component_to_pcm(component); in dmaengine_copy_user() local
408 static int dmaengine_pcm_request_chan_of(struct dmaengine_pcm *pcm, in dmaengine_pcm_request_chan_of()
457 static void dmaengine_pcm_release_chan(struct dmaengine_pcm *pcm) in dmaengine_pcm_release_chan()
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/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
506 struct snd_pcm *pcm = pstr->pcm; in snd_pcm_stream_proc_init() local
637 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) in snd_pcm_new_stream()
708 struct snd_pcm *pcm; in _snd_pcm_new() local
853 #define pcm_call_notify(pcm, call) \ argument
860 #define pcm_call_notify(pcm, call) do {} while (0) argument
863 static int snd_pcm_free(struct snd_pcm *pcm) in snd_pcm_free()
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/sound/soc/samsung/
Dpcm.c149 static void s3c_pcm_snd_txctrl(struct s3c_pcm_info *pcm, int on) in s3c_pcm_snd_txctrl()
180 static void s3c_pcm_snd_rxctrl(struct s3c_pcm_info *pcm, int on) in s3c_pcm_snd_rxctrl()
215 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(rtd->cpu_dai); in s3c_pcm_trigger() local
259 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(rtd->cpu_dai); in s3c_pcm_hw_params() local
316 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(cpu_dai); in s3c_pcm_set_fmt() local
387 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(cpu_dai); in s3c_pcm_set_clkdiv() local
404 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(cpu_dai); in s3c_pcm_set_sysclk() local
440 struct s3c_pcm_info *pcm = snd_soc_dai_get_drvdata(dai); in s3c_pcm_dai_probe() local
483 struct s3c_pcm_info *pcm; in s3c_pcm_dev_probe() local
579 struct s3c_pcm_info *pcm = &s3c_pcm[pdev->id]; in s3c_pcm_dev_remove() local
Didma.c334 static void idma_free(struct snd_pcm *pcm) in idma_free()
353 static int preallocate_idma_buffer(struct snd_pcm *pcm, int stream) in preallocate_idma_buffer()
375 struct snd_pcm *pcm = rtd->pcm; in idma_new() local
/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()
292 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_hw_free() local
341 static int lola_setup_periods(struct lola *chip, struct lola_pcm *pcm, in lola_setup_periods()
428 static int lola_setup_controller(struct lola *chip, struct lola_pcm *pcm, in lola_setup_controller()
455 struct lola_pcm *pcm = lola_get_pcm(substream); in lola_pcm_prepare() local
562 void lola_pcm_update(struct lola *chip, struct lola_pcm *pcm, unsigned int bits) in lola_pcm_update()
590 struct snd_pcm *pcm; in lola_create_pcm() local
686 struct lola_pcm *pcm = &chip->pcm[dir]; in lola_init_pcm() local
/sound/soc/codecs/
Dhdac_hda.c134 struct hdac_hda_pcm *pcm; in hdac_hda_dai_set_tdm_slot() local
185 struct hda_pcm *pcm; in hdac_hda_dai_hw_free() local
206 struct hda_pcm *pcm; in hdac_hda_dai_prepare() local
235 struct hda_pcm *pcm; in hdac_hda_dai_open() local
260 struct hda_pcm *pcm; in hdac_hda_dai_close() local
Dhdac_hdmi.c153 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_get_pcm_from_cvt() local
163 static void hdac_hdmi_jack_report(struct hdac_hdmi_pcm *pcm, in hdac_hdmi_jack_report()
213 static void hdac_hdmi_jack_report_sync(struct hdac_hdmi_pcm *pcm, in hdac_hdmi_jack_report_sync()
291 struct hdac_hdmi_pcm *pcm; in get_hdmi_pcm_from_id() local
363 struct hdac_hdmi_pcm *pcm, struct hdac_hdmi_port *port) in hdac_hdmi_setup_audio_infoframe()
452 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_set_tdm_slot() local
471 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_set_hw_params() local
531 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_get_port_from_cvt() local
637 struct hdac_hdmi_pcm *pcm; in hdac_hdmi_pcm_close() local
722 struct hdac_hdmi_pcm *pcm = NULL; in hdac_hdmi_get_pcm() local
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/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()
/sound/soc/fsl/
Dimx-pcm-fiq.c236 static int imx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream) in imx_pcm_preallocate_dma_buffer()
256 struct snd_pcm *pcm = rtd->pcm; in imx_pcm_new() local
284 struct snd_pcm *pcm = rtd->pcm; in imx_pcm_fiq_new() local
312 static void imx_pcm_free(struct snd_pcm *pcm) in imx_pcm_free()
332 static void imx_pcm_fiq_free(struct snd_pcm *pcm) in imx_pcm_fiq_free()
/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()
/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()
181 struct snd_pcm *pcm = rtd->pcm; in pxa2xx_soc_pcm_new() local
/sound/soc/intel/boards/
Dskl_hda_dsp_common.c22 struct skl_hda_hdmi_pcm *pcm; in skl_hda_hdmi_add_pcm() local
138 struct skl_hda_hdmi_pcm *pcm; in skl_hda_hdmi_jack_init() 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
/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()
/sound/pci/emu10k1/
Demupcm.c1398 struct snd_pcm *pcm; in snd_emu10k1_pcm() local
1430 struct snd_pcm *pcm; in snd_emu10k1_pcm_multi() local
1468 struct snd_pcm *pcm; in snd_emu10k1_pcm_mic() local
1604 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in fx8010_pb_trans_copy() local
1632 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_transfer() local
1647 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_hw_free() local
1660 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_prepare() local
1688 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_trigger() local
1735 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_pointer() local
1768 struct snd_emu10k1_fx8010_pcm *pcm = &emu->fx8010.pcm[substream->number]; in snd_emu10k1_fx8010_playback_open() local
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/sound/soc/kirkwood/
Dkirkwood-dma.c251 static int kirkwood_dma_preallocate_dma_buffer(struct snd_pcm *pcm, in kirkwood_dma_preallocate_dma_buffer()
273 struct snd_pcm *pcm = rtd->pcm; in kirkwood_dma_new() local
297 static void kirkwood_dma_free_dma_buffers(struct snd_pcm *pcm) in kirkwood_dma_free_dma_buffers()
/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()
2321 static void snd_pcm_oss_look_for_setup(struct snd_pcm *pcm, int stream, in snd_pcm_oss_look_for_setup()
2403 struct snd_pcm *pcm, in snd_pcm_oss_open_file()
2475 struct snd_pcm *pcm; in snd_pcm_oss_open() local
2561 struct snd_pcm *pcm; in snd_pcm_oss_release() local
3051 static void snd_pcm_oss_proc_init(struct snd_pcm *pcm) in snd_pcm_oss_proc_init()
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/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()
/sound/soc/atmel/
Datmel-pcm-pdc.c37 static int atmel_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, in atmel_pcm_preallocate_dma_buffer()
70 struct snd_pcm *pcm = rtd->pcm; in atmel_pcm_new() local
96 static void atmel_pcm_free(struct snd_pcm *pcm) in atmel_pcm_free()
/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()
/sound/pci/mixart/
Dmixart.c714 struct snd_pcm *pcm = subs->pcm; in snd_mixart_playback_open() local
793 struct snd_pcm *pcm = subs->pcm; in snd_mixart_capture_open() local
935 static void preallocate_buffers(struct snd_mixart *chip, struct snd_pcm *pcm) in preallocate_buffers()
959 struct snd_pcm *pcm; in snd_mixart_pcm_analog() local
992 struct snd_pcm *pcm; in snd_mixart_pcm_digital() local
/sound/firewire/digi00x/
Damdtp-dot.c145 static void write_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in write_pcm_s32()
177 static void read_pcm_s32(struct amdtp_stream *s, struct snd_pcm_substream *pcm, in read_pcm_s32()
347 struct snd_pcm_substream *pcm) in process_ir_ctx_payloads()
371 struct snd_pcm_substream *pcm) in process_it_ctx_payloads()
/sound/firewire/oxfw/
Doxfw-pcm.c326 struct snd_pcm_substream *pcm; in pcm_capture_trigger() local
344 struct snd_pcm_substream *pcm; in pcm_playback_trigger() local
413 struct snd_pcm *pcm; in snd_oxfw_create_pcm() local
/sound/soc/pxa/
Dmmp-pcm.c142 static void mmp_pcm_free_dma_buffers(struct snd_pcm *pcm) in mmp_pcm_free_dma_buffers()
194 struct snd_pcm *pcm = rtd->pcm; in mmp_pcm_new() local

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