Platforms where external libraries can be supported should set the
load_library callback to implement this functionality.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxxxxxxxxxxx>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Reviewed-by: Chao Song <chao.song@xxxxxxxxx>
Reviewed-by: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx>
---
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;
--
2.38.0
