ASoC: pcm3168a: Allow reconfiguration of tdm_slots and slot_width
When using right_j format and the codec is slave it can support 16bit format, but only if slot_width == 16, in the same DAI mode the 24 bit audio can work with 24 or 32 slot_width. Because of this, the codec and CPU needs to be reconfigured when the sample format changes. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20190812095226.18870-3-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -402,18 +402,6 @@ static int pcm3168a_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
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return -EINVAL;
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}
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if (io_params->tdm_slots && io_params->tdm_slots != slots) {
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dev_err(component->dev, "Not matching slots %d vs %d\n",
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io_params->tdm_slots, slots);
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return -EINVAL;
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}
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if (io_params->slot_width && io_params->slot_width != slot_width) {
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dev_err(component->dev, "Not matching slot_width %d vs %d\n",
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io_params->slot_width, slot_width);
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return -EINVAL;
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}
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io_params->tdm_slots = slots;
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io_params->slot_width = slot_width;
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/* Ignore the not relevant mask for the DAI/direction */
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