Searched refs:threshold (Results 1 – 14 of 14) sorted by relevance
| /sound/soc/ti/ |
| D | omap-mcpdm.c | 35 u32 threshold; /* FIFO threshold */ member
185 mcpdm->config[SNDRV_PCM_STREAM_PLAYBACK].threshold); in omap_mcpdm_open_streams()
187 mcpdm->config[SNDRV_PCM_STREAM_CAPTURE].threshold); in omap_mcpdm_open_streams()
301 u32 threshold; in omap_mcpdm_dai_hw_params() local
335 threshold = mcpdm->config[stream].threshold; in omap_mcpdm_dai_hw_params()
345 (MCPDM_DN_THRES_MAX - threshold) * channels; in omap_mcpdm_dai_hw_params()
346 latency = threshold; in omap_mcpdm_dai_hw_params()
352 dma_data->maxburst = threshold * channels; in omap_mcpdm_dai_hw_params()
353 latency = (MCPDM_DN_THRES_MAX - threshold); in omap_mcpdm_dai_hw_params()
436 mcpdm->config[SNDRV_PCM_STREAM_PLAYBACK].threshold = 2; in omap_mcpdm_probe()
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| D | omap-dmic.c | 43 int threshold; member
220 dma_data->maxburst = dmic->threshold * channels; in omap_dmic_dai_hw_params()
221 dmic->latency = (OMAP_DMIC_THRES_MAX - dmic->threshold) * USEC_PER_SEC / in omap_dmic_dai_hw_params()
237 omap_dmic_write(dmic, OMAP_DMIC_FIFO_CTRL_REG, dmic->threshold); in omap_dmic_dai_prepare()
424 dmic->threshold = OMAP_DMIC_THRES_MAX - 3; in omap_dmic_probe()
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| D | omap-mcbsp.c | 244 static void omap_mcbsp_set_tx_threshold(struct omap_mcbsp *mcbsp, u16 threshold) in omap_mcbsp_set_tx_threshold() argument
246 if (threshold && threshold <= mcbsp->max_tx_thres) in omap_mcbsp_set_tx_threshold()
247 MCBSP_WRITE(mcbsp, THRSH2, threshold - 1); in omap_mcbsp_set_tx_threshold()
255 static void omap_mcbsp_set_rx_threshold(struct omap_mcbsp *mcbsp, u16 threshold) in omap_mcbsp_set_rx_threshold() argument
257 if (threshold && threshold <= mcbsp->max_rx_thres) in omap_mcbsp_set_rx_threshold()
258 MCBSP_WRITE(mcbsp, THRSH1, threshold - 1); in omap_mcbsp_set_rx_threshold()
281 u16 buffstat, threshold; in omap_mcbsp_get_rx_delay() local
286 threshold = MCBSP_READ(mcbsp, THRSH1); in omap_mcbsp_get_rx_delay()
289 if (threshold <= buffstat) in omap_mcbsp_get_rx_delay()
292 return threshold - buffstat; in omap_mcbsp_get_rx_delay()
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| /sound/soc/meson/ |
| D | axg-fifo.c | 111 unsigned int burst_num, period, threshold; in axg_fifo_pcm_hw_params() local
135 threshold = min(period / 2, in axg_fifo_pcm_hw_params()
142 threshold /= AXG_FIFO_BURST; in axg_fifo_pcm_hw_params()
144 threshold ? threshold - 1 : 0); in axg_fifo_pcm_hw_params()
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| /sound/soc/uniphier/ |
| D | aio-dma.c | 37 sub->threshold + bytes); in aiodma_pcm_irq()
39 sub->threshold += bytes; in aiodma_pcm_irq()
56 sub->threshold + bytes); in aiodma_compr_irq()
58 sub->threshold += bytes; in aiodma_compr_irq()
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| D | aio.h | 259 u32 threshold; member
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| D | aio-core.c | 1177 sub->threshold = 2 * period; in aiodma_rb_set_buffer()
1195 sub->threshold = 2 * period; in aiodma_rb_sync()
1207 sub->threshold = 2 * period; in aiodma_rb_sync()
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| D | aio-compress.c | 359 sub->threshold = 2 * bytes; in uniphier_aio_compr_copy()
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| /sound/soc/tegra/ |
| D | tegra30_ahub.c | 119 cif_conf.threshold = 0; in tegra30_ahub_allocate_rx_fifo()
221 cif_conf.threshold = 0; in tegra30_ahub_allocate_tx_fifo()
680 value = (conf->threshold << in tegra30_ahub_set_cif()
712 value = (conf->threshold << in tegra124_ahub_set_cif()
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| D | tegra30_ahub.h | 475 unsigned int threshold; member
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| D | tegra30_i2s.c | 170 cif_conf.threshold = 0; in tegra30_i2s_hw_params()
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| /sound/pci/asihpi/ |
| D | hpi.h | 1691 u16 hpi_tone_detector_set_threshold(u32 hC, int threshold);
1693 u16 hpi_tone_detector_get_threshold(u32 hC, int *threshold);
1714 u16 hpi_silence_detector_set_threshold(u32 hC, int threshold);
1716 u16 hpi_silence_detector_get_threshold(u32 hC, int *threshold);
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| D | hpifunc.c | 2420 u16 hpi_tone_detector_set_threshold(u32 h_control, int threshold) in hpi_tone_detector_set_threshold() argument
2423 (u32)threshold, 0); in hpi_tone_detector_set_threshold()
2426 u16 hpi_tone_detector_get_threshold(u32 h_control, int *threshold) in hpi_tone_detector_get_threshold() argument
2429 (u32 *)threshold); in hpi_tone_detector_get_threshold()
2473 u16 hpi_silence_detector_set_threshold(u32 h_control, int threshold) in hpi_silence_detector_set_threshold() argument
2476 threshold, 0); in hpi_silence_detector_set_threshold()
2479 u16 hpi_silence_detector_get_threshold(u32 h_control, int *threshold) in hpi_silence_detector_get_threshold() argument
2482 HPI_SILENCEDETECTOR_THRESHOLD, (u32 *)threshold); in hpi_silence_detector_get_threshold()
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| /sound/soc/codecs/ |
| D | wm_adsp.c | 398 __be32 threshold; member
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