diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/simple_card_utils.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 108cae459ed0..42c6a6ac3ce6 100644 --- a/include/sound/simple_card_utils.h +++ b/include/sound/simple_card_utils.h @@ -22,6 +22,11 @@ struct asoc_simple_dai { struct clk *clk; }; +struct asoc_simple_card_data { + u32 convert_rate; + u32 convert_channels; +}; + int asoc_simple_card_parse_daifmt(struct device *dev, struct device_node *node, struct device_node *codec, @@ -45,6 +50,8 @@ int asoc_simple_card_parse_clk(struct device *dev, struct device_node *dai_of_node, struct asoc_simple_dai *simple_dai, const char *name); +int asoc_simple_card_clk_enable(struct asoc_simple_dai *dai); +void asoc_simple_card_clk_disable(struct asoc_simple_dai *dai); #define asoc_simple_card_parse_cpu(node, dai_link, \ list_name, cells_name, is_single_link) \ @@ -73,6 +80,12 @@ int asoc_simple_card_parse_graph_dai(struct device_node *ep, struct device_node **endpoint_np, const char **dai_name); +#define asoc_simple_card_of_parse_tdm(np, dai) \ + snd_soc_of_parse_tdm_slot(np, &(dai)->tx_slot_mask, \ + &(dai)->rx_slot_mask, \ + &(dai)->slots, \ + &(dai)->slot_width); + int asoc_simple_card_init_dai(struct snd_soc_dai *dai, struct asoc_simple_dai *simple_dai); @@ -82,4 +95,15 @@ void asoc_simple_card_canonicalize_cpu(struct snd_soc_dai_link *dai_link, int asoc_simple_card_clean_reference(struct snd_soc_card *card); +void asoc_simple_card_convert_fixup(struct asoc_simple_card_data *data, + struct snd_pcm_hw_params *params); +void asoc_simple_card_parse_convert(struct device *dev, char *prefix, + struct asoc_simple_card_data *data); + +int asoc_simple_card_of_parse_routing(struct snd_soc_card *card, + char *prefix, + int optional); +int asoc_simple_card_of_parse_widgets(struct snd_soc_card *card, + char *prefix); + #endif /* __SIMPLE_CARD_UTILS_H */ |