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Searched refs:tdm_slots (Results 1 – 25 of 26) sorted by relevance

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/openbmc/linux/sound/soc/
H A Dsoc-utils.c18 int snd_soc_calc_frame_size(int sample_size, int channels, int tdm_slots) in snd_soc_calc_frame_size() argument
20 return sample_size * channels * tdm_slots; in snd_soc_calc_frame_size()
37 int snd_soc_calc_bclk(int fs, int sample_size, int channels, int tdm_slots) in snd_soc_calc_bclk() argument
39 return fs * snd_soc_calc_frame_size(sample_size, channels, tdm_slots); in snd_soc_calc_bclk()
83 int tdm_width, int tdm_slots, int slot_multiple) in snd_soc_tdm_params_to_bclk() argument
85 if (!tdm_slots) in snd_soc_tdm_params_to_bclk()
86 tdm_slots = params_channels(params); in snd_soc_tdm_params_to_bclk()
89 tdm_slots = roundup(tdm_slots, slot_multiple); in snd_soc_tdm_params_to_bclk()
97 return snd_soc_calc_bclk(params_rate(params), tdm_width, 1, tdm_slots); in snd_soc_tdm_params_to_bclk()
H A Dsoc-utils-test.c17 u8 tdm_slots; member
121 unsigned int tdm_width, unsigned int tdm_slots, in test_tdm_params_to_bclk_one() argument
136 got_bclk = snd_soc_tdm_params_to_bclk(&params, tdm_width, tdm_slots, slot_multiple); in test_tdm_params_to_bclk_one()
139 rate, params_width(&params), channels, tdm_width, tdm_slots, slot_multiple, in test_tdm_params_to_bclk_one()
154 tdm_params_to_bclk_cases[i].tdm_slots, in test_tdm_params_to_bclk()
167 tdm_params_to_bclk_cases[i].tdm_slots, in test_tdm_params_to_bclk()
206 tdm_params_to_bclk_cases[i].tdm_slots | in test_snd_soc_params_to_bclk()
/openbmc/linux/sound/soc/sof/
H A Dipc3-pcm.c260 channels->min = private->dai_config[dai->current_config].ssp.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
261 channels->max = private->dai_config[dai->current_config].ssp.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
299 channels->min = private->dai_config->esai.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
300 channels->max = private->dai_config->esai.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
336 channels->min = private->dai_config->sai.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
337 channels->max = private->dai_config->sai.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
346 channels->min = private->dai_config->acpbt.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
347 channels->max = private->dai_config->acpbt.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
358 channels->min = private->dai_config->acpsp.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
359 channels->max = private->dai_config->acpsp.tdm_slots; in sof_ipc3_pcm_dai_link_fixup()
[all …]
H A Dipc3-topology.c287 offsetof(struct sof_ipc_dai_acp_params, tdm_slots)},
1069 config->sai.tdm_slots = le32_to_cpu(hw_config->tdm_slots); in sof_link_sai_load()
1078 config->sai.tdm_slots, config->sai.mclk_id); in sof_link_sai_load()
1080 if (config->sai.tdm_slots < 1 || config->sai.tdm_slots > 8) { in sof_link_sai_load()
1119 config->esai.tdm_slots = le32_to_cpu(hw_config->tdm_slots); in sof_link_esai_load()
1128 config->esai.tdm_slots, config->esai.mclk_id); in sof_link_esai_load()
1130 if (config->esai.tdm_slots < 1 || config->esai.tdm_slots > 8) { in sof_link_esai_load()
1191 config->acpbt.tdm_slots = le32_to_cpu(hw_config->tdm_slots); in sof_link_acp_bt_load()
1194 config->dai_index, config->acpbt.tdm_slots, in sof_link_acp_bt_load()
1228 config->dai_index, config->acpsp.tdm_slots, in sof_link_acp_sp_load()
[all …]
/openbmc/linux/sound/soc/codecs/
H A Dpcm3168a.c53 int tdm_slots; member
342 if (io_params->tdm_slots != 2) in pcm3168a_update_fixup_pcm_stream()
423 io_params->tdm_slots = slots; in pcm3168a_set_tdm_slot()
445 unsigned int reg, mask, ms, ms_shift, fmt, fmt_shift, ratio, tdm_slots; in pcm3168a_hw_params() local
510 if (io_params->tdm_slots) in pcm3168a_hw_params()
511 tdm_slots = io_params->tdm_slots; in pcm3168a_hw_params()
513 tdm_slots = params_channels(params); in pcm3168a_hw_params()
523 tdm_mode = (tdm_slots > 2); in pcm3168a_hw_params()
H A Dwm8993.c212 int tdm_slots; member
1208 if (wm8993->tdm_slots) { in wm8993_hw_params()
1210 wm8993->tdm_slots, wm8993->tdm_width); in wm8993_hw_params()
1211 wm8993->bclk *= wm8993->tdm_width * wm8993->tdm_slots; in wm8993_hw_params()
1360 wm8993->tdm_slots = 0; in wm8993_set_tdm_slot()
1394 wm8993->tdm_slots = slots / 2; in wm8993_set_tdm_slot()
H A Darizona.c1788 int tdm_slots = arizona->tdm_slots[dai->id - 1]; in arizona_hw_params() local
1800 if (tdm_slots) { in arizona_hw_params()
1802 tdm_slots, tdm_width); in arizona_hw_params()
1803 bclk_target = tdm_slots * tdm_width * params_rate(params); in arizona_hw_params()
1804 channels = tdm_slots; in arizona_hw_params()
2020 arizona->tdm_slots[dai->id - 1] = slots; in arizona_set_tdm_slot()
H A Dwm8904.c80 int tdm_slots; member
1308 if (wm8904->tdm_slots) { in wm8904_hw_params()
1310 wm8904->tdm_slots, wm8904->tdm_width); in wm8904_hw_params()
1313 wm8904->tdm_slots); in wm8904_hw_params()
1550 wm8904->tdm_slots = slots / 2; in wm8904_set_tdm_slot()
H A Dmadera.c3113 int tdm_slots = priv->tdm_slots[dai->id - 1]; in madera_hw_params() local
3128 if (tdm_slots) { in madera_hw_params()
3130 tdm_slots, tdm_width); in madera_hw_params()
3131 bclk_target = tdm_slots * tdm_width * rate; in madera_hw_params()
3132 channels = tdm_slots; in madera_hw_params()
3356 priv->tdm_slots[dai->id - 1] = slots; in madera_set_tdm_slot()
H A Dmadera.h143 int tdm_slots[MADERA_MAX_AIF]; member
H A Dmax98090.c1607 if (max98090->tdm_slots == 4) { in max98090_dai_set_fmt()
1611 } else if (max98090->tdm_slots == 3) { in max98090_dai_set_fmt()
1706 max98090->tdm_slots = slots; in max98090_set_tdm_slot()
H A Dmax98090.h1535 int tdm_slots; member
/openbmc/linux/include/sound/sof/
H A Ddai-imx.h27 uint32_t tdm_slots; member
48 uint32_t tdm_slots; member
H A Ddai-amd.h19 uint32_t tdm_slots; member
H A Ddai-intel.h72 uint32_t tdm_slots; member
/openbmc/linux/sound/soc/ti/
H A Ddavinci-mcasp.c92 int tdm_slots; member
644 mcasp->slot_width = div / mcasp->tdm_slots; in __davinci_mcasp_set_clkdiv()
645 if (div % mcasp->tdm_slots) in __davinci_mcasp_set_clkdiv()
648 __func__, div, mcasp->tdm_slots); in __davinci_mcasp_set_clkdiv()
716 int slots = mcasp->tdm_slots; in davinci_mcasp_ch_constraint()
783 mcasp->tdm_slots = slots; in davinci_mcasp_set_tdm_slot()
863 u8 slots = mcasp->tdm_slots; in mcasp_common_hw_param()
995 total_slots = mcasp->tdm_slots; in mcasp_i2s_hw_param()
1258 int slots = mcasp->tdm_slots; in davinci_mcasp_hw_params()
1385 int slots = rd->mcasp->tdm_slots; in davinci_mcasp_hw_rule_rate()
[all …]
/openbmc/linux/sound/soc/bcm/
H A Dbcm2835-i2s.c116 unsigned int tdm_slots; member
233 dev->tdm_slots = 0; in bcm2835_i2s_set_dai_bclk_ratio()
240 dev->tdm_slots = 2; in bcm2835_i2s_set_dai_bclk_ratio()
275 dev->tdm_slots = slots; in bcm2835_i2s_set_dai_tdm_slot()
360 if (dev->tdm_slots) { in bcm2835_i2s_hw_params()
361 slots = dev->tdm_slots; in bcm2835_i2s_hw_params()
/openbmc/linux/sound/soc/apple/
H A Dmca.c145 int tdm_slots; member
472 cl->tdm_slots = slots; in mca_fe_set_tdm_slot()
576 unsigned int tdm_slots, tdm_slot_width, tdm_mask; in mca_fe_hw_params() local
586 tdm_slots = params_channels(params); in mca_fe_hw_params()
590 tdm_slots = cl->tdm_slots; in mca_fe_hw_params()
597 bclk_ratio = tdm_slot_width * tdm_slots; in mca_fe_hw_params()
624 tdm_mask = (1 << tdm_slots) - 1; in mca_fe_hw_params()
632 tdm_mask, tdm_slots, params_channels(params), in mca_fe_hw_params()
/openbmc/linux/sound/soc/atmel/
H A Dmchp-i2s-mcc.c249 int tdm_slots; member
387 dev->tdm_slots = slots; in mchp_i2s_mcc_set_dai_tdm_slot()
528 if (dev->tdm_slots) { in mchp_i2s_mcc_hw_params()
535 if (dev->tdm_slots) { in mchp_i2s_mcc_hw_params()
610 if (dev->tdm_slots) { in mchp_i2s_mcc_hw_params()
611 if (channels % 2 && channels * 2 <= dev->tdm_slots) { in mchp_i2s_mcc_hw_params()
621 channels = dev->tdm_slots; in mchp_i2s_mcc_hw_params()
/openbmc/linux/include/linux/platform_data/
H A Ddavinci_asp.h72 int tdm_slots; member
/openbmc/linux/include/linux/mfd/arizona/
H A Dcore.h153 int tdm_slots[ARIZONA_MAX_AIF]; member
/openbmc/linux/sound/soc/dwc/
H A Dlocal.h138 u32 tdm_slots; member
H A Ddwc-i2s.c189 if (dev->tdm_slots) { in i2s_start()
190 reg |= (dev->tdm_slots - 1) << IER_TDM_SLOTS_SHIFT; in i2s_start()
306 if (dev->tdm_slots) in dw_i2s_hw_params()
454 dev->tdm_slots = slots; in dw_i2s_set_tdm_slot()
/openbmc/linux/include/uapi/sound/
H A Dasoc.h348 __le32 tdm_slots; /* number of TDM slots in use */ member
/openbmc/linux/include/sound/
H A Dsoc.h513 int snd_soc_calc_frame_size(int sample_size, int channels, int tdm_slots);
515 int snd_soc_calc_bclk(int fs, int sample_size, int channels, int tdm_slots);
518 int tdm_width, int tdm_slots, int slot_multiple);

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