mirror of https://gitee.com/openkylin/linux.git
ASoC: simple-card-utils: add asoc_simple_card_of_parse_tdm()
Current simple card drivers are using asoc_simple_dai's tx_slot_mask, rx_slot_mask, slots, slot_width directly to parse TDM. Encapsulation is one of simple card util's purpose. Let's add asoc_simple_card_of_parse_tdm for it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -75,6 +75,12 @@ int asoc_simple_card_parse_graph_dai(struct device_node *ep,
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struct device_node **endpoint_np,
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const char **dai_name);
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#define asoc_simple_card_of_parse_tdm(np, dai) \
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snd_soc_of_parse_tdm_slot(np, &(dai)->tx_slot_mask, \
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&(dai)->rx_slot_mask, \
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&(dai)->slots, \
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&(dai)->slot_width);
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int asoc_simple_card_init_dai(struct snd_soc_dai *dai,
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struct asoc_simple_dai *simple_dai);
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