linux/sound/soc/sof/ipc3-loader.c

// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
//
// This file is provided under a dual BSD/GPLv2 license.  When using or
// redistributing this file, you may do so under either license.
//
// Copyright(c) 2022 Intel Corporation

#include <linux/firmware.h>
#include "sof-priv.h"
#include "sof-audio.h"
#include "ipc3-priv.h"
#include "ops.h"

static int ipc3_fw_ext_man_get_version(struct snd_sof_dev *sdev,
				       const struct sof_ext_man_elem_header *hdr)
{ … }

static int ipc3_fw_ext_man_get_windows(struct snd_sof_dev *sdev,
				       const struct sof_ext_man_elem_header *hdr)
{ … }

static int ipc3_fw_ext_man_get_cc_info(struct snd_sof_dev *sdev,
				       const struct sof_ext_man_elem_header *hdr)
{ … }

static int ipc3_fw_ext_man_get_dbg_abi_info(struct snd_sof_dev *sdev,
					    const struct sof_ext_man_elem_header *hdr)
{ … }

static int ipc3_fw_ext_man_get_config_data(struct snd_sof_dev *sdev,
					   const struct sof_ext_man_elem_header *hdr)
{ … }

static ssize_t ipc3_fw_ext_man_size(struct snd_sof_dev *sdev, const struct firmware *fw)
{ … }

static size_t sof_ipc3_fw_parse_ext_man(struct snd_sof_dev *sdev)
{ … }

/* generic module parser for mmaped DSPs */
static int sof_ipc3_parse_module_memcpy(struct snd_sof_dev *sdev,
					struct snd_sof_mod_hdr *module)
{ … }

static int sof_ipc3_load_fw_to_dsp(struct snd_sof_dev *sdev)
{ … }

static int sof_ipc3_validate_firmware(struct snd_sof_dev *sdev)
{ … }

const struct sof_ipc_fw_loader_ops ipc3_loader_ops = …;