sound/soc/sof/intel/ext_manifest.h

   1 /* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
   2 /*
   3  * This file is provided under a dual BSD/GPLv2 license.  When using or
   4  * redistributing this file, you may do so under either license.
   5  *
   6  * Copyright(c) 2020 Intel Corporation
   7  */
   8
   9 /*
  10  * Intel extended manifest is a extra place to store Intel cavs specific
  11  * metadata about firmware, for example LPRO/HPRO configuration is
  12  * Intel cavs specific. This part of output binary is not signed.
  13  */
  14
  15 #ifndef __INTEL_CAVS_EXT_MANIFEST_H__
  16 #define __INTEL_CAVS_EXT_MANIFEST_H__
  17
  18 #include <sound/sof/ext_manifest.h>
  19
  20 /* EXT_MAN_ELEM_PLATFORM_CONFIG_DATA elements identificators */
  21 enum sof_cavs_config_elem_type {
  22         SOF_EXT_MAN_CAVS_CONFIG_EMPTY           = 0,
  23         SOF_EXT_MAN_CAVS_CONFIG_CAVS_LPRO       = 1,
  24         SOF_EXT_MAN_CAVS_CONFIG_OUTBOX_SIZE     = 2,
  25         SOF_EXT_MAN_CAVS_CONFIG_INBOX_SIZE      = 3,
  26 };
  27
  28 /* EXT_MAN_ELEM_PLATFORM_CONFIG_DATA elements */
  29 struct sof_ext_man_cavs_config_data {
  30         struct sof_ext_man_elem_header hdr;
  31
  32         struct sof_config_elem elems[];
  33 } __packed;
  34
  35 #endif /* __INTEL_CAVS_EXT_MANIFEST_H__ */