diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/sof/dai.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/sound/sof/dai.h b/include/sound/sof/dai.h index ea6dc970c18f..9625f47557b8 100644 --- a/include/sound/sof/dai.h +++ b/include/sound/sof/dai.h @@ -50,6 +50,13 @@ #define SOF_DAI_FMT_INV_MASK 0x0f00 #define SOF_DAI_FMT_CLOCK_PROVIDER_MASK 0xf000 +/* DAI_CONFIG flags */ +#define SOF_DAI_CONFIG_FLAGS_MASK 0x3 +#define SOF_DAI_CONFIG_FLAGS_NONE (0 << 0) /**< DAI_CONFIG sent without stage information */ +#define SOF_DAI_CONFIG_FLAGS_HW_PARAMS (1 << 0) /**< DAI_CONFIG sent during hw_params stage */ +#define SOF_DAI_CONFIG_FLAGS_HW_FREE (2 << 0) /**< DAI_CONFIG sent during hw_free stage */ +#define SOF_DAI_CONFIG_FLAGS_RFU (3 << 0) /**< not used, reserved for future use */ + /** \brief Types of DAI */ enum sof_ipc_dai_type { SOF_DAI_INTEL_NONE = 0, /**< None */ @@ -70,7 +77,7 @@ struct sof_ipc_dai_config { /* physical protocol and clocking */ uint16_t format; /**< SOF_DAI_FMT_ */ uint8_t group_id; /**< group ID, 0 means no group (ABI 3.17) */ - uint8_t reserved8; /**< alignment */ + uint8_t flags; /**< SOF_DAI_CONFIG_FLAGS_ (ABI 3.19) */ /* reserved for future use */ uint32_t reserved[8]; |