diff options
Diffstat (limited to 'include/sound/simple_card_utils.h')
| -rw-r--r-- | include/sound/simple_card_utils.h | 50 |
1 files changed, 44 insertions, 6 deletions
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h index 64e90ca9ad32..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, @@ -34,13 +39,19 @@ 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, +#define asoc_simple_card_parse_clk_cpu(dev, node, dai_link, simple_dai) \ + asoc_simple_card_parse_clk(dev, node, dai_link->cpu_of_node, simple_dai, \ + dai_link->cpu_dai_name) +#define asoc_simple_card_parse_clk_codec(dev, node, dai_link, simple_dai) \ + asoc_simple_card_parse_clk(dev, node, dai_link->codec_of_node, simple_dai,\ + dai_link->codec_dai_name) +int asoc_simple_card_parse_clk(struct device *dev, + struct device_node *node, struct device_node *dai_of_node, - struct asoc_simple_dai *simple_dai); + 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) \ @@ -59,6 +70,22 @@ int asoc_simple_card_parse_dai(struct device_node *node, const char *cells_name, int *is_single_links); +#define asoc_simple_card_parse_graph_cpu(ep, dai_link) \ + asoc_simple_card_parse_graph_dai(ep, &dai_link->cpu_of_node, \ + &dai_link->cpu_dai_name) +#define asoc_simple_card_parse_graph_codec(ep, dai_link) \ + asoc_simple_card_parse_graph_dai(ep, &dai_link->codec_of_node, \ + &dai_link->codec_dai_name) +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); @@ -68,4 +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 */ |