Platforms where external libraries can be supported should set the load_library callback to implement this functionality.
Signed-off-by: Peter Ujfalusi peter.ujfalusi@linux.intel.com Reviewed-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com Reviewed-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Chao Song chao.song@intel.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com --- sound/soc/sof/ipc4-priv.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/sound/soc/sof/ipc4-priv.h b/sound/soc/sof/ipc4-priv.h index ecfa9f701ef1..7e7115ada2a2 100644 --- a/sound/soc/sof/ipc4-priv.h +++ b/sound/soc/sof/ipc4-priv.h @@ -66,6 +66,8 @@ struct sof_ipc4_fw_library { * @mtrace_log_bytes: log bytes as reported by the firmware via fw_config reply * @max_libs_count: Maximum number of libraries support by the FW including the * base firmware + * + * @load_library: Callback function for platform dependent library loading */ struct sof_ipc4_fw_data { u32 manifest_fw_hdr_offset; @@ -74,6 +76,9 @@ struct sof_ipc4_fw_data { enum sof_ipc4_mtrace_type mtrace_type; u32 mtrace_log_bytes; u32 max_libs_count; + + int (*load_library)(struct snd_sof_dev *sdev, + struct sof_ipc4_fw_library *fw_lib, bool reload); };
extern const struct sof_ipc_fw_loader_ops ipc4_loader_ops;