diff options
| author | Jeeja KP <jeeja.kp@intel.com> | 2016-06-03 18:29:34 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-06-07 14:19:11 +0100 |
| commit | 2004432f946e985fe98b67d515c52d69747016f9 (patch) | |
| tree | e6b9221499ceaf6f7675f70678ec1dab8182aef0 /sound/soc/intel/skylake/skl-topology.h | |
| parent | de15996eab99b352926fb956d472d24d46c60309 (diff) | |
ASoC: Intel: Skylake: Reset DSP pipe when host/link DMA is reset
In case of XRUN recovery PCM prepare will be called. In this case
Host/Link DMAs are reset and reconfigured, hence the corresponding
FE/BE pipe needs to be reset in order to get to a clean state.
Signed-off-by: Jeeja KP <jeeja.kp@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 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h index e4b399cd7868..d4a58bcd8c7d 100644 --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -244,7 +244,8 @@ enum skl_pipe_state { SKL_PIPE_INVALID = 0, SKL_PIPE_CREATED = 1, SKL_PIPE_PAUSED = 2, - SKL_PIPE_STARTED = 3 + SKL_PIPE_STARTED = 3, + SKL_PIPE_RESET = 4 }; struct skl_pipe_module { @@ -357,6 +358,8 @@ int skl_delete_pipe(struct skl_sst *ctx, struct skl_pipe *pipe); int skl_stop_pipe(struct skl_sst *ctx, struct skl_pipe *pipe); +int skl_reset_pipe(struct skl_sst *ctx, struct skl_pipe *pipe); + int skl_init_module(struct skl_sst *ctx, struct skl_module_cfg *module_config); int skl_bind_modules(struct skl_sst *ctx, struct skl_module_cfg |