| /sound/pci/ctxfi/ |
| D | ctpcm.c | 256 unsigned long position; in ct_pcm_playback_pointer() local
262 position = atc->pcm_playback_position(atc, apcm); in ct_pcm_playback_pointer()
263 position = bytes_to_frames(runtime, position); in ct_pcm_playback_pointer()
264 if (position >= runtime->buffer_size) in ct_pcm_playback_pointer()
265 position = 0; in ct_pcm_playback_pointer()
266 return position; in ct_pcm_playback_pointer()
361 unsigned long position; in ct_pcm_capture_pointer() local
367 position = atc->pcm_capture_position(atc, apcm); in ct_pcm_capture_pointer()
368 position = bytes_to_frames(runtime, position); in ct_pcm_capture_pointer()
369 if (position >= runtime->buffer_size) in ct_pcm_capture_pointer()
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| D | cttimer.c | 41 unsigned int position; member
75 unsigned int position, dist, interval; in ct_systimer_callback() local
77 position = substream->ops->pointer(substream); in ct_systimer_callback()
78 dist = (position + buffer_size - ti->position) % buffer_size; in ct_systimer_callback()
80 position / period_size != ti->position / period_size) { in ct_systimer_callback()
82 ti->position = position; in ct_systimer_callback()
86 interval = ((period_size - (position % period_size)) in ct_systimer_callback()
209 if (pos / period_size != ti->position / period_size) { in ct_xfitimer_reprogram()
211 ti->position = pos; in ct_xfitimer_reprogram()
365 ti->position = 0; in ct_timer_prepare()
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| D | ctatc.h | 127 int (*output_switch_put)(struct ct_atc *atc, int position);
129 int (*mic_source_switch_put)(struct ct_atc *atc, int position);
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| D | cthardware.h | 84 int (*output_switch_put)(struct hw *hw, int position);
86 int (*mic_source_switch_put)(struct hw *hw, int position);
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| D | ctatc.c | 434 int position; in atc_pcm_playback_position() local
438 position = src->ops->get_ca(src); in atc_pcm_playback_position()
440 if (position < apcm->vm_block->addr) { in atc_pcm_playback_position()
443 position, apcm->vm_block->addr, apcm->vm_block->size); in atc_pcm_playback_position()
444 position = apcm->vm_block->addr; in atc_pcm_playback_position()
451 return (position + size - max_cisz - apcm->vm_block->addr) % size; in atc_pcm_playback_position()
999 static int atc_output_switch_put(struct ct_atc *atc, int position) in atc_output_switch_put() argument
1003 return hw->output_switch_put(hw, position); in atc_output_switch_put()
1013 static int atc_mic_source_switch_put(struct ct_atc *atc, int position) in atc_mic_source_switch_put() argument
1017 return hw->mic_source_switch_put(hw, position); in atc_mic_source_switch_put()
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| D | cthw20k2.c | 1940 static int hw_output_switch_put(struct hw *hw, int position) in hw_output_switch_put() argument
1944 if (position == hw_output_switch_get(hw)) in hw_output_switch_put()
1953 switch (position) { in hw_output_switch_put()
1979 static int hw_mic_source_switch_put(struct hw *hw, int position) in hw_mic_source_switch_put() argument
1983 if (position == hw20k2->mic_source) in hw_mic_source_switch_put()
1986 switch (position) { in hw_mic_source_switch_put()
2000 hw20k2->mic_source = position; in hw_mic_source_switch_put()
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| /sound/firewire/ |
| D | amdtp-am824.h | 36 unsigned int position);
39 unsigned int position);
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| D | amdtp-am824.c | 130 unsigned int position) in amdtp_am824_set_pcm_position() argument
135 p->pcm_positions[index] = position; in amdtp_am824_set_pcm_position()
146 unsigned int position) in amdtp_am824_set_midi_position() argument
150 p->midi_position = position; in amdtp_am824_set_midi_position()
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| /sound/soc/fsl/ |
| D | fsl_dma.c | 708 dma_addr_t position; in fsl_dma_pointer() local
716 position = in_be32(&dma_channel->sar); in fsl_dma_pointer()
718 position |= (u64)(in_be32(&dma_channel->satr) & in fsl_dma_pointer()
722 position = in_be32(&dma_channel->dar); in fsl_dma_pointer()
724 position |= (u64)(in_be32(&dma_channel->datr) & in fsl_dma_pointer()
736 if (!position) in fsl_dma_pointer()
739 if ((position < dma_private->dma_buf_phys) || in fsl_dma_pointer()
740 (position > dma_private->dma_buf_end)) { in fsl_dma_pointer()
745 frames = bytes_to_frames(runtime, position - dma_private->dma_buf_phys); in fsl_dma_pointer()
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| /sound/core/seq/ |
| D | seq_timer.h | 135 int snd_seq_timer_set_position_tick(struct snd_seq_timer *tmr, snd_seq_tick_time_t position);
136 int snd_seq_timer_set_position_time(struct snd_seq_timer *tmr, snd_seq_real_time_t position);
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| D | seq_timer.c | 220 snd_seq_tick_time_t position) in snd_seq_timer_set_position_tick() argument
228 tmr->tick.cur_tick = position; in snd_seq_timer_set_position_tick()
236 snd_seq_real_time_t position) in snd_seq_timer_set_position_time() argument
243 snd_seq_sanity_real_time(&position); in snd_seq_timer_set_position_time()
245 tmr->cur_time = position; in snd_seq_timer_set_position_time()
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| /sound/soc/intel/haswell/ |
| D | sst-haswell-pcm.c | 725 snd_pcm_uframes_t position = bytes_to_frames(runtime, in hsw_notify_pointer() local
749 if (position > old_position) { in hsw_notify_pointer()
750 if (position < dma_frames) { in hsw_notify_pointer()
751 samples = SST_SAMPLES(runtime, position - old_position); in hsw_notify_pointer()
768 if (position < dma_frames) { in hsw_notify_pointer()
769 samples = SST_SAMPLES(runtime, position); in hsw_notify_pointer()
775 sst_hsw_stream_set_old_position(hsw, stream, position); in hsw_notify_pointer()
792 u32 position; in hsw_pcm_pointer() local
797 position = sst_hsw_get_dsp_position(hsw, pcm_data->stream); in hsw_pcm_pointer()
799 offset = bytes_to_frames(runtime, position); in hsw_pcm_pointer()
[all …]
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| D | sst-haswell-ipc.h | 304 u32 position; member
310 u32 position; member
479 struct sst_hsw_stream *stream, u32 *position);
481 struct sst_hsw_stream *stream, u32 *position);
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| /sound/drivers/vx/ |
| D | vx_pcm.c | 679 pipe->position += update; in vx_update_pipe_position()
680 if (pipe->position >= (int)runtime->buffer_size) in vx_update_pipe_position()
681 pipe->position %= runtime->buffer_size; in vx_update_pipe_position()
787 return pipe->position; in vx_pcm_playback_pointer()
865 pipe->position = 0; in vx_pcm_prepare()
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| /sound/pci/ |
| D | intel8x0m.c | 178 unsigned int position; member
432 ichdev->position = 0; in snd_intel8x0m_setup_periods()
468 ichdev->position += step * ichdev->fragsize1; in snd_intel8x0m_update()
469 ichdev->position %= ichdev->size; in snd_intel8x0m_update()
593 ptr += ichdev->position; in snd_intel8x0m_pcm_pointer()
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| D | intel8x0.c | 365 unsigned int position; member
720 ichdev->position = 0; in snd_intel8x0_setup_periods()
780 ichdev->position += step * ichdev->fragsize1; in snd_intel8x0_update()
782 ichdev->position %= ichdev->size; in snd_intel8x0_update()
861 ichdev->last_pos = ichdev->position; in snd_intel8x0_pcm_trigger()
1074 unsigned int position; in snd_intel8x0_pcm_pointer() local
1080 position = ichdev->position; in snd_intel8x0_pcm_pointer()
1103 ptr += position; in snd_intel8x0_pcm_pointer()
1106 pos_base = position / ichdev->fragsize1; in snd_intel8x0_pcm_pointer()
2822 pos += ichdev->position; in intel8x0_measure_ac97_clock()
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| /sound/pci/echoaudio/ |
| D | echoaudio_dsp.h | 657 u32 position[DSP_MAXPIPES]; member
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| D | echoaudio.h | 304 u32 position; /* ...the number of bytes tranferred member
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| D | echoaudio.c | 609 pipe->position = 0; in init_engine()
766 pipe->position = 0; in pcm_trigger()
814 pipe->position += cnt - pipe->last_counter; in pcm_pointer()
817 pos = bytes_to_frames(substream->runtime, pipe->position); in pcm_pointer()
820 pipe->position -= frames_to_bytes(substream->runtime, bufsize); in pcm_pointer()
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| D | echoaudio_dsp.c | 1079 chip->comm_page->position[pipe_index] = 0; in allocate_pipes()
1090 pipe->dma_counter = &chip->comm_page->position[pipe_index]; in allocate_pipes()
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| /sound/pci/rme9652/ |
| D | hdsp.c | 1050 int position; in hdsp_hw_pointer() local
1052 position = hdsp_read(hdsp, HDSP_statusRegister); in hdsp_hw_pointer()
1055 return (position & HDSP_BufferID) ? (hdsp->period_bytes / 4) : 0; in hdsp_hw_pointer()
1057 position &= HDSP_BufferPositionMask; in hdsp_hw_pointer()
1058 position /= 4; in hdsp_hw_pointer()
1059 position &= (hdsp->period_bytes/2) - 1; in hdsp_hw_pointer()
1060 return position; in hdsp_hw_pointer()
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| D | hdspm.c | 1487 int position; in hdspm_hw_pointer() local
1489 position = hdspm_read(hdspm, HDSPM_statusRegister); in hdspm_hw_pointer()
1494 position &= HDSPM_BufferPositionMask; in hdspm_hw_pointer()
1495 position /= 4; /* Bytes per sample */ in hdspm_hw_pointer()
1498 position = (position & HDSPM_BufferID) ? in hdspm_hw_pointer()
1502 return position; in hdspm_hw_pointer()
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| /sound/core/ |
| D | Kconfig | 218 will help to identify source file and position containing
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