Unverified Commit 4453d24d authored by Ranjani Sridharan's avatar Ranjani Sridharan Committed by Mark Brown
Browse files

ASoC: SOF: Add two new structures for topology manifest data 



Add a couple of structures for parsing and saving the topology manifest
data.

Co-developed-by: default avatarJaska Uimonen <jaska.uimonen@linux.intel.com>
Signed-off-by: default avatarJaska Uimonen <jaska.uimonen@linux.intel.com>
Signed-off-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarPéter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20220609032643.916882-20-ranjani.sridharan@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 1da51943

include/uapi/sound/sof/abi.h

+2 −0
Original line number Diff line number Diff line
@@ -24,6 +24,8 @@ 
#ifndef __INCLUDE_UAPI_SOUND_SOF_ABI_H__

#define __INCLUDE_UAPI_SOUND_SOF_ABI_H__



#include <linux/types.h>



/* SOF ABI version major, minor and patch numbers */

#define SOF_ABI_MAJOR 3

#define SOF_ABI_MINOR 21

include/uapi/sound/sof/header.h

+30 −0
Original line number Diff line number Diff line
@@ -26,4 +26,34 @@ struct sof_abi_hdr { 
	__u32 data[0];		/**< Component data - opaque to core */

}  __packed;



#define SOF_MANIFEST_DATA_TYPE_NHLT 1



/**

 * struct sof_manifest_tlv - SOF manifest TLV data

 * @type: type of data

 * @size: data size (not including the size of this struct)

 * @data: payload data

 */

struct sof_manifest_tlv {

	__le32 type;

	__le32 size;

	__u8 data[];

};



/**

 * struct sof_manifest - SOF topology manifest

 * @abi_major: Major ABI version

 * @abi_minor: Minor ABI version

 * @abi_patch: ABI patch

 * @count: count of tlv items

 * @items: consecutive variable size tlv items

 */

struct sof_manifest {

	__le16 abi_major;

	__le16 abi_minor;

	__le16 abi_patch;

	__le16 count;

	struct sof_manifest_tlv items[];

};



#endif