diff options
| author | Cezary Rojewski <cezary.rojewski@intel.com> | 2022-03-11 16:35:40 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-03-11 16:24:05 +0000 |
| commit | 215e67b2d2de1d8d34a53c440b9a19a732ee6fb0 (patch) | |
| tree | fb6129aabd02253bb62d5552c3fe19733cdbab27 /sound/soc/intel/avs/avs.h | |
| parent | 580a5912d1fe774f9902b614fa33e1add92ca749 (diff) | |
ASoC: Intel: avs: Dynamic firmware resources management
Wrap elementary DSP-core operations and resource control into more
complex handlers. This is done to reduce the number of invocations of
wrapped operations throughout the driver as order of operations matters -
most flows involve register manipulation and IPCs combined.
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220311153544.136854-14-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/avs.h')
| -rw-r--r-- | sound/soc/intel/avs/avs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/soc/intel/avs/avs.h b/sound/soc/intel/avs/avs.h index 08d5ebb5bdf0..17ef8b5de1df 100644 --- a/sound/soc/intel/avs/avs.h +++ b/sound/soc/intel/avs/avs.h @@ -89,6 +89,7 @@ struct avs_dev { struct mutex modres_mutex; struct ida ppl_ida; struct list_head fw_list; + int *core_refs; /* reference count per core */ struct completion fw_ready; }; @@ -205,4 +206,13 @@ int avs_request_firmware(struct avs_dev *adev, const struct firmware **fw_p, con void avs_release_last_firmware(struct avs_dev *adev); void avs_release_firmwares(struct avs_dev *adev); +int avs_dsp_init_module(struct avs_dev *adev, u16 module_id, u8 ppl_instance_id, + u8 core_id, u8 domain, void *param, u32 param_size, + u16 *instance_id); +void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u16 instance_id, + u8 ppl_instance_id, u8 core_id); +int avs_dsp_create_pipeline(struct avs_dev *adev, u16 req_size, u8 priority, + bool lp, u16 attributes, u8 *instance_id); +int avs_dsp_delete_pipeline(struct avs_dev *adev, u8 instance_id); + #endif /* __SOUND_SOC_INTEL_AVS_H */ |