ASoC: simple-card-utils: add asoc_simple_card_parse_clk()

Current simple-card can get clock via DT clocks or
"system-clock-frequency" property.
This patch makes it simple style standard

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h
index 86088aed9002..1392eb56cf0e 100644
--- a/include/sound/simple_card_utils.h
+++ b/include/sound/simple_card_utils.h
@@ -33,4 +33,12 @@ int asoc_simple_card_set_dailink_name(struct device *dev,
 int asoc_simple_card_parse_card_name(struct snd_soc_card *card,
                                      char *prefix);
 
+#define asoc_simple_card_parse_clk_cpu(node, dai_link, simple_dai)              \
+        asoc_simple_card_parse_clk(node, dai_link->cpu_of_node, simple_dai)
+#define asoc_simple_card_parse_clk_codec(node, dai_link, simple_dai)            \
+        asoc_simple_card_parse_clk(node, dai_link->codec_of_node, simple_dai)
+int asoc_simple_card_parse_clk(struct device_node *node,
+                               struct device_node *dai_of_node,
+                               struct asoc_simple_dai *simple_dai);
+
 #endif /* __SIMPLE_CARD_CORE_H */