diff options
| author | Hardik T Shah <hardik.t.shah@intel.com> | 2015-10-27 09:22:55 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-11-16 10:08:09 +0000 |
| commit | 4cd9899f0d16b475e31b20771de6f580b977daa4 (patch) | |
| tree | be33e2fb18601c304d3ae2e9c5588662a2e5f583 /sound/soc/intel/skylake/skl-topology.h | |
| parent | 9a03cb49c138146476261e5f9e3189a2631e70c1 (diff) | |
| download | linux-4cd9899f0d16b475e31b20771de6f580b977daa4.tar.bz2 | |
ASoC: Intel: Skylake: Add multiple pin formats
The module pin formats are considered homogeneous, but some
modules can have different pcm formats on different pins, like
reference signal for a module.
This patch add support for configuration of each pin of module
and allows us to specify if pins and homogeneous or heterogeneous
Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com>
Signed-off-by: Omair M Abdullah <omair.m.abdullah@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/skylake/skl-topology.h')
| -rw-r--r-- | sound/soc/intel/skylake/skl-topology.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h index 1b35cb6c397a..3b63450c6d5e 100644 --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -36,6 +36,9 @@ /* Maximum number of coefficients up down mixer module */ #define UP_DOWN_MIXER_MAX_COEFF 6 +#define MODULE_MAX_IN_PINS 8 +#define MODULE_MAX_OUT_PINS 8 + enum skl_channel_index { SKL_CHANNEL_LEFT = 0, SKL_CHANNEL_RIGHT = 1, @@ -178,6 +181,9 @@ struct skl_module_fmt { u32 bit_depth; u32 valid_bit_depth; u32 ch_cfg; + u32 interleaving_style; + u32 sample_type; + u32 ch_map; }; struct skl_module_cfg; @@ -247,8 +253,10 @@ enum skl_module_state { struct skl_module_cfg { struct skl_module_inst_id id; - struct skl_module_fmt in_fmt; - struct skl_module_fmt out_fmt; + bool homogenous_inputs; + bool homogenous_outputs; + struct skl_module_fmt in_fmt[MODULE_MAX_IN_PINS]; + struct skl_module_fmt out_fmt[MODULE_MAX_OUT_PINS]; u8 max_in_queue; u8 max_out_queue; u8 in_queue_mask; |