Lines Matching +full:max +full:- +full:sample +full:- +full:rate +full:- +full:hz
1 // SPDX-License-Identifier: GPL-2.0
3 // soc-dai.c
10 #include <sound/soc-dai.h>
11 #include <sound/soc-link.h>
23 case -EPROBE_DEFER: in _soc_dai_ret()
24 case -ENOTSUPP: in _soc_dai_ret()
27 dev_err(dai->dev, in _soc_dai_ret()
29 func, dai->name, ret); in _soc_dai_ret()
39 #define soc_dai_mark_push(dai, substream, tgt) ((dai)->mark_##tgt = substream)
40 #define soc_dai_mark_pop(dai, tgt) ((dai)->mark_##tgt = NULL)
41 #define soc_dai_mark_match(dai, substream, tgt) ((dai)->mark_##tgt == substream)
44 * snd_soc_dai_set_sysclk - configure DAI system or master clock.
47 * @freq: new clock frequency in Hz
57 if (dai->driver->ops && in snd_soc_dai_set_sysclk()
58 dai->driver->ops->set_sysclk) in snd_soc_dai_set_sysclk()
59 ret = dai->driver->ops->set_sysclk(dai, clk_id, freq, dir); in snd_soc_dai_set_sysclk()
61 ret = snd_soc_component_set_sysclk(dai->component, clk_id, 0, in snd_soc_dai_set_sysclk()
69 * snd_soc_dai_set_clkdiv - configure DAI clock dividers.
81 int ret = -EINVAL; in snd_soc_dai_set_clkdiv()
83 if (dai->driver->ops && in snd_soc_dai_set_clkdiv()
84 dai->driver->ops->set_clkdiv) in snd_soc_dai_set_clkdiv()
85 ret = dai->driver->ops->set_clkdiv(dai, div_id, div); in snd_soc_dai_set_clkdiv()
92 * snd_soc_dai_set_pll - configure DAI PLL.
96 * @freq_in: PLL input clock frequency in Hz
97 * @freq_out: requested PLL output clock frequency in Hz
106 if (dai->driver->ops && in snd_soc_dai_set_pll()
107 dai->driver->ops->set_pll) in snd_soc_dai_set_pll()
108 ret = dai->driver->ops->set_pll(dai, pll_id, source, in snd_soc_dai_set_pll()
111 ret = snd_soc_component_set_pll(dai->component, pll_id, source, in snd_soc_dai_set_pll()
119 * snd_soc_dai_set_bclk_ratio - configure BCLK to sample rate ratio.
121 * @ratio: Ratio of BCLK to Sample rate.
123 * Configures the DAI for a preset BCLK to sample rate ratio.
127 int ret = -ENOTSUPP; in snd_soc_dai_set_bclk_ratio()
129 if (dai->driver->ops && in snd_soc_dai_set_bclk_ratio()
130 dai->driver->ops->set_bclk_ratio) in snd_soc_dai_set_bclk_ratio()
131 ret = dai->driver->ops->set_bclk_ratio(dai, ratio); in snd_soc_dai_set_bclk_ratio()
140 int i, max = 0; in snd_soc_dai_get_fmt_max_priority() local
143 * return max num if *ALL* DAIs have .auto_selectable_formats in snd_soc_dai_get_fmt_max_priority()
146 if (dai->driver->ops && in snd_soc_dai_get_fmt_max_priority()
147 dai->driver->ops->num_auto_selectable_formats) in snd_soc_dai_get_fmt_max_priority()
148 max = max(max, dai->driver->ops->num_auto_selectable_formats); in snd_soc_dai_get_fmt_max_priority()
153 return max; in snd_soc_dai_get_fmt_max_priority()
157 * snd_soc_dai_get_fmt - get supported audio format.
171 const struct snd_soc_dai_ops *ops = dai->driver->ops; in snd_soc_dai_get_fmt()
173 int i, max = 0, until = priority; in snd_soc_dai_get_fmt() local
189 max = ops->num_auto_selectable_formats; in snd_soc_dai_get_fmt()
191 if (max < until) in snd_soc_dai_get_fmt()
192 until = max; in snd_soc_dai_get_fmt()
195 fmt |= ops->auto_selectable_formats[i]; in snd_soc_dai_get_fmt()
201 * snd_soc_dai_set_fmt - configure DAI hardware audio format.
209 int ret = -ENOTSUPP; in snd_soc_dai_set_fmt()
211 if (dai->driver->ops && dai->driver->ops->set_fmt) in snd_soc_dai_set_fmt()
212 ret = dai->driver->ops->set_fmt(dai, fmt); in snd_soc_dai_set_fmt()
219 * snd_soc_xlate_tdm_slot_mask - generate tx/rx slot mask.
234 return -EINVAL; in snd_soc_xlate_tdm_slot_mask()
236 *tx_mask = (1 << slots) - 1; in snd_soc_xlate_tdm_slot_mask()
237 *rx_mask = (1 << slots) - 1; in snd_soc_xlate_tdm_slot_mask()
243 * snd_soc_dai_set_tdm_slot() - Configures a DAI for TDM operation
269 int ret = -ENOTSUPP; in snd_soc_dai_set_tdm_slot()
276 if (dai->driver->ops && in snd_soc_dai_set_tdm_slot()
277 dai->driver->ops->xlate_tdm_slot_mask) in snd_soc_dai_set_tdm_slot()
278 dai->driver->ops->xlate_tdm_slot_mask(slots, in snd_soc_dai_set_tdm_slot()
286 if (dai->driver->ops && in snd_soc_dai_set_tdm_slot()
287 dai->driver->ops->set_tdm_slot) in snd_soc_dai_set_tdm_slot()
288 ret = dai->driver->ops->set_tdm_slot(dai, tx_mask, rx_mask, in snd_soc_dai_set_tdm_slot()
295 * snd_soc_dai_set_channel_map - configure DAI audio channel map
299 * 0~num-1 uses
302 * 0~num-1 uses
310 int ret = -ENOTSUPP; in snd_soc_dai_set_channel_map()
312 if (dai->driver->ops && in snd_soc_dai_set_channel_map()
313 dai->driver->ops->set_channel_map) in snd_soc_dai_set_channel_map()
314 ret = dai->driver->ops->set_channel_map(dai, tx_num, tx_slot, in snd_soc_dai_set_channel_map()
321 * snd_soc_dai_get_channel_map - Get DAI audio channel map
325 * 0~num-1 uses
328 * 0~num-1 uses
334 int ret = -ENOTSUPP; in snd_soc_dai_get_channel_map()
336 if (dai->driver->ops && in snd_soc_dai_get_channel_map()
337 dai->driver->ops->get_channel_map) in snd_soc_dai_get_channel_map()
338 ret = dai->driver->ops->get_channel_map(dai, tx_num, tx_slot, in snd_soc_dai_get_channel_map()
345 * snd_soc_dai_set_tristate - configure DAI system or master clock.
353 int ret = -EINVAL; in snd_soc_dai_set_tristate()
355 if (dai->driver->ops && in snd_soc_dai_set_tristate()
356 dai->driver->ops->set_tristate) in snd_soc_dai_set_tristate()
357 ret = dai->driver->ops->set_tristate(dai, tristate); in snd_soc_dai_set_tristate()
368 if (!snd_soc_dai_stream_valid(dai, substream->stream)) in snd_soc_dai_prepare()
371 if (dai->driver->ops && in snd_soc_dai_prepare()
372 dai->driver->ops->prepare) in snd_soc_dai_prepare()
373 ret = dai->driver->ops->prepare(substream, dai); in snd_soc_dai_prepare()
380 * snd_soc_dai_digital_mute - configure DAI system or master clock.
390 int ret = -ENOTSUPP; in snd_soc_dai_digital_mute()
396 if (dai->driver->ops && in snd_soc_dai_digital_mute()
397 dai->driver->ops->mute_stream && in snd_soc_dai_digital_mute()
399 !dai->driver->ops->no_capture_mute)) in snd_soc_dai_digital_mute()
400 ret = dai->driver->ops->mute_stream(dai, mute, direction); in snd_soc_dai_digital_mute()
412 if (dai->driver->ops && in snd_soc_dai_hw_params()
413 dai->driver->ops->hw_params) in snd_soc_dai_hw_params()
414 ret = dai->driver->ops->hw_params(substream, params, dai); in snd_soc_dai_hw_params()
430 if (dai->driver->ops && in snd_soc_dai_hw_free()
431 dai->driver->ops->hw_free) in snd_soc_dai_hw_free()
432 dai->driver->ops->hw_free(substream, dai); in snd_soc_dai_hw_free()
443 if (!snd_soc_dai_stream_valid(dai, substream->stream)) in snd_soc_dai_startup()
446 if (dai->driver->ops && in snd_soc_dai_startup()
447 dai->driver->ops->startup) in snd_soc_dai_startup()
448 ret = dai->driver->ops->startup(substream, dai); in snd_soc_dai_startup()
461 if (!snd_soc_dai_stream_valid(dai, substream->stream)) in snd_soc_dai_shutdown()
467 if (dai->driver->ops && in snd_soc_dai_shutdown()
468 dai->driver->ops->shutdown) in snd_soc_dai_shutdown()
469 dai->driver->ops->shutdown(substream, dai); in snd_soc_dai_shutdown()
478 int ret = -ENOTSUPP; in snd_soc_dai_compress_new()
479 if (dai->driver->ops && in snd_soc_dai_compress_new()
480 dai->driver->ops->compress_new) in snd_soc_dai_compress_new()
481 ret = dai->driver->ops->compress_new(rtd); in snd_soc_dai_compress_new()
486 * snd_soc_dai_stream_valid() - check if a DAI supports the given stream
495 return stream->channels_min; in snd_soc_dai_stream_valid()
502 dai->stream[stream].active += action; in snd_soc_dai_action()
505 dai->component->active += action; in snd_soc_dai_action()
515 active += dai->stream[stream].active; in snd_soc_dai_active()
527 if (dai->probed) in snd_soc_pcm_dai_probe()
530 if (dai->driver->ops) { in snd_soc_pcm_dai_probe()
531 if (dai->driver->ops->probe_order != order) in snd_soc_pcm_dai_probe()
534 if (dai->driver->ops->probe) { in snd_soc_pcm_dai_probe()
535 int ret = dai->driver->ops->probe(dai); in snd_soc_pcm_dai_probe()
541 dai->probed = 1; in snd_soc_pcm_dai_probe()
553 if (!dai->probed) in snd_soc_pcm_dai_remove()
556 if (dai->driver->ops) { in snd_soc_pcm_dai_remove()
557 if (dai->driver->ops->remove_order != order) in snd_soc_pcm_dai_remove()
560 if (dai->driver->ops->remove) { in snd_soc_pcm_dai_remove()
561 r = dai->driver->ops->remove(dai); in snd_soc_pcm_dai_remove()
566 dai->probed = 0; in snd_soc_pcm_dai_remove()
578 if (dai->driver->ops && in snd_soc_pcm_dai_new()
579 dai->driver->ops->pcm_new) { in snd_soc_pcm_dai_new()
580 int ret = dai->driver->ops->pcm_new(rtd, dai); in snd_soc_pcm_dai_new()
609 if (!snd_soc_dai_stream_valid(dai, substream->stream)) in soc_dai_trigger()
612 if (dai->driver->ops && in soc_dai_trigger()
613 dai->driver->ops->trigger) in soc_dai_trigger()
614 ret = dai->driver->ops->trigger(substream, cmd, dai); in soc_dai_trigger()
635 if (dai->driver->ops && dai->driver->ops->mute_unmute_on_trigger) in snd_soc_pcm_dai_trigger()
636 snd_soc_dai_digital_mute(dai, 0, substream->stream); in snd_soc_pcm_dai_trigger()
648 if (dai->driver->ops && dai->driver->ops->mute_unmute_on_trigger) in snd_soc_pcm_dai_trigger()
649 snd_soc_dai_digital_mute(dai, 1, substream->stream); in snd_soc_pcm_dai_trigger()
678 if (dai->driver->ops && in snd_soc_pcm_dai_delay()
679 dai->driver->ops->delay) in snd_soc_pcm_dai_delay()
680 *cpu_delay = max(*cpu_delay, dai->driver->ops->delay(substream, dai)); in snd_soc_pcm_dai_delay()
684 if (dai->driver->ops && in snd_soc_pcm_dai_delay()
685 dai->driver->ops->delay) in snd_soc_pcm_dai_delay()
686 *codec_delay = max(*codec_delay, dai->driver->ops->delay(substream, dai)); in snd_soc_pcm_dai_delay()
694 if (dai->driver->cops && in snd_soc_dai_compr_startup()
695 dai->driver->cops->startup) in snd_soc_dai_compr_startup()
696 ret = dai->driver->cops->startup(cstream, dai); in snd_soc_dai_compr_startup()
713 if (dai->driver->cops && in snd_soc_dai_compr_shutdown()
714 dai->driver->cops->shutdown) in snd_soc_dai_compr_shutdown()
715 dai->driver->cops->shutdown(cstream, dai); in snd_soc_dai_compr_shutdown()
727 if (dai->driver->cops && in snd_soc_dai_compr_trigger()
728 dai->driver->cops->trigger) in snd_soc_dai_compr_trigger()
729 ret = dai->driver->cops->trigger(cstream, cmd, dai); in snd_soc_dai_compr_trigger()
741 if (dai->driver->cops && in snd_soc_dai_compr_set_params()
742 dai->driver->cops->set_params) in snd_soc_dai_compr_set_params()
743 ret = dai->driver->cops->set_params(cstream, params, dai); in snd_soc_dai_compr_set_params()
755 if (dai->driver->cops && in snd_soc_dai_compr_get_params()
756 dai->driver->cops->get_params) in snd_soc_dai_compr_get_params()
757 ret = dai->driver->cops->get_params(cstream, params, dai); in snd_soc_dai_compr_get_params()
769 if (dai->driver->cops && in snd_soc_dai_compr_ack()
770 dai->driver->cops->ack) in snd_soc_dai_compr_ack()
771 ret = dai->driver->cops->ack(cstream, bytes, dai); in snd_soc_dai_compr_ack()
783 if (dai->driver->cops && in snd_soc_dai_compr_pointer()
784 dai->driver->cops->pointer) in snd_soc_dai_compr_pointer()
785 ret = dai->driver->cops->pointer(cstream, tstamp, dai); in snd_soc_dai_compr_pointer()
797 if (dai->driver->cops && in snd_soc_dai_compr_set_metadata()
798 dai->driver->cops->set_metadata) in snd_soc_dai_compr_set_metadata()
799 ret = dai->driver->cops->set_metadata(cstream, metadata, dai); in snd_soc_dai_compr_set_metadata()
811 if (dai->driver->cops && in snd_soc_dai_compr_get_metadata()
812 dai->driver->cops->get_metadata) in snd_soc_dai_compr_get_metadata()
813 ret = dai->driver->cops->get_metadata(cstream, metadata, dai); in snd_soc_dai_compr_get_metadata()