LXR linux/sound/soc/sof/intel/ext

   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. All rights reserved.
   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 */
  21enum 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 */
  29struct 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__ */
  36