| /Linux-v4.19/sound/soc/dwc/ |
| D | dwc-pcm.c | 24 #define dw_pcm_tx_fn(sample_bits) \ argument
25 static unsigned int dw_pcm_tx_##sample_bits(struct dw_i2s_dev *dev, \
29 const u##sample_bits (*p)[2] = (void *)runtime->dma_area; \
44 #define dw_pcm_rx_fn(sample_bits) \ argument
45 static unsigned int dw_pcm_rx_##sample_bits(struct dw_i2s_dev *dev, \
49 u##sample_bits (*p)[2] = (void *)runtime->dma_area; \
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| /Linux-v4.19/sound/pci/hda/ |
| D | hda_eld.c | 173 a->sample_bits = 0; in hdmi_update_short_audio_desc()
186 a->sample_bits |= cea_sample_sizes[i + 1]; in hdmi_update_short_audio_desc()
396 snd_print_pcm_bits(a->sample_bits, buf2 + 8, sizeof(buf2) - 8); in hdmi_show_short_audio_desc()
442 snd_print_pcm_bits(a->sample_bits, buf, sizeof(buf)); in hdmi_print_sad_info()
444 i, a->sample_bits, buf); in hdmi_print_sad_info()
555 e->sad[n].sample_bits = val; in snd_hdmi_write_eld_info()
591 if (a->sample_bits & AC_SUPPCM_BITS_20) { in snd_hdmi_eld_update_pcm_info()
596 if (a->sample_bits & AC_SUPPCM_BITS_24) { in snd_hdmi_eld_update_pcm_info()
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| D | hda_local.h | 666 int sample_bits; /* for LPCM */ member
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| /Linux-v4.19/sound/soc/fsl/ |
| D | fsl_dma.c | 550 unsigned int sample_bits = in fsl_dma_hw_params() local
554 unsigned int sample_bytes = sample_bits / 8; in fsl_dma_hw_params()
594 switch (sample_bits) { in fsl_dma_hw_params()
608 dev_err(dev, "unsupported sample size %u\n", sample_bits); in fsl_dma_hw_params()
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| /Linux-v4.19/sound/soc/xtensa/ |
| D | xtfpga-i2s.c | 132 #define xtfpga_pcm_tx_fn(channels, sample_bits) \ argument
133 static unsigned xtfpga_pcm_tx_##channels##x##sample_bits( \
137 const u##sample_bits (*p)[channels] = \
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| /Linux-v4.19/sound/soc/ |
| D | soc-pcm.c | 232 if (soc_dai->sample_bits && (soc_dai->driver->symmetric_samplebits || in soc_pcm_apply_symmetry()
235 soc_dai->sample_bits); in soc_pcm_apply_symmetry()
239 soc_dai->sample_bits); in soc_pcm_apply_symmetry()
256 unsigned int rate, channels, sample_bits, symmetry, i; in soc_pcm_params_symmetry() local
260 sample_bits = snd_pcm_format_physical_width(params_format(params)); in soc_pcm_params_symmetry()
293 if (symmetry && cpu_dai->sample_bits && cpu_dai->sample_bits != sample_bits) { in soc_pcm_params_symmetry()
295 cpu_dai->sample_bits, sample_bits); in soc_pcm_params_symmetry()
973 codec_dai->sample_bits = snd_pcm_format_physical_width( in soc_pcm_hw_params()
1001 cpu_dai->sample_bits = in soc_pcm_hw_params()
1052 cpu_dai->sample_bits = 0; in soc_pcm_hw_free()
[all …]
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| /Linux-v4.19/sound/soc/codecs/ |
| D | uda134x.c | 150 master_runtime->sample_bits, in uda134x_startup()
159 master_runtime->sample_bits); in uda134x_startup()
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| D | twl4030.c | 63 unsigned int sample_bits; member
1622 twl4030->sample_bits); in twl4030_constraints()
1808 twl4030->sample_bits = hw_param_interval(params, in twl4030_hw_params()
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| D | tlv320aic3x.c | 1196 width = substream->runtime->sample_bits; in aic3x_prepare()
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| /Linux-v4.19/include/sound/ |
| D | soc-dai.h | 320 unsigned int sample_bits; member
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| D | pcm.h | 377 unsigned int sample_bits; member
688 return size * 8 / runtime->sample_bits; in bytes_to_samples()
708 return size * runtime->sample_bits / 8; in samples_to_bytes()
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| /Linux-v4.19/sound/soc/intel/atom/ |
| D | sst-mfld-platform-pcm.c | 154 param->uc.pcm_params.pcm_wd_sz = substream->runtime->sample_bits; in sst_fill_pcm_params()
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| /Linux-v4.19/sound/usb/caiaq/ |
| D | audio.c | 273 runtime->sample_bits, bpp); in snd_usb_caiaq_pcm_prepare()
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| /Linux-v4.19/sound/pci/lx6464es/ |
| D | lx_core.c | 701 if (runtime->sample_bits == 16) in lx_stream_set_format()
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| /Linux-v4.19/sound/pci/ |
| D | intel8x0.c | 1037 if (runtime->sample_bits > 16) in snd_intel8x0_setup_pcm_out()
1058 ichdev->pos_shift = (runtime->sample_bits > 16) ? 2 : 1; in snd_intel8x0_pcm_prepare()
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| /Linux-v4.19/sound/usb/ |
| D | pcm.c | 1378 if (bytes % (runtime->sample_bits >> 3) != 0) { in retire_capture_urb()
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| /Linux-v4.19/sound/core/ |
| D | pcm_native.c | 731 runtime->sample_bits = bits; in snd_pcm_hw_params()
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| /Linux-v4.19/Documentation/sound/kernel-api/ |
| D | writing-an-alsa-driver.rst | 1576 unsigned int sample_bits;
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