diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-dai.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index bbd821d2df9c..9c1d92d5a373 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -124,6 +124,12 @@ struct snd_compr_stream; #define SND_SOC_DAIFMT_CBM_CFS SND_SOC_DAIFMT_CBP_CFC #define SND_SOC_DAIFMT_CBS_CFS SND_SOC_DAIFMT_CBC_CFC +/* when passed to set_fmt directly indicate if the device is provider or consumer */ +#define SND_SOC_DAIFMT_BP_FP SND_SOC_DAIFMT_CBP_CFP +#define SND_SOC_DAIFMT_BC_FP SND_SOC_DAIFMT_CBC_CFP +#define SND_SOC_DAIFMT_BP_FC SND_SOC_DAIFMT_CBP_CFC +#define SND_SOC_DAIFMT_BC_FC SND_SOC_DAIFMT_CBC_CFC + /* Describes the possible PCM format */ #define SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT 48 #define SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_MASK (0xFFFFULL << SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT) @@ -282,6 +288,7 @@ struct snd_soc_dai_ops { * Called by soc_card drivers, normally in their hw_params. */ int (*set_fmt)(struct snd_soc_dai *dai, unsigned int fmt); + int (*set_fmt_new)(struct snd_soc_dai *dai, unsigned int fmt); int (*xlate_tdm_slot_mask)(unsigned int slots, unsigned int *tx_mask, unsigned int *rx_mask); int (*set_tdm_slot)(struct snd_soc_dai *dai, |