86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2019 MediaTek Inc.
|
|
* Author: Michael Hsiao <michael.hsiao@mediatek.com>
|
|
*/
|
|
|
|
/****************************************************************************
|
|
*
|
|
*
|
|
* Filename:
|
|
* ---------
|
|
* mtk-auddrv_scp_spkprotect_common.h
|
|
*
|
|
* Project:
|
|
* --------
|
|
* None
|
|
*
|
|
* Description:
|
|
* ------------
|
|
* Audio Spk Protect Kernel Definitions
|
|
*
|
|
* Author:
|
|
* -------
|
|
* Chipeng Chang
|
|
*
|
|
*---------------------------------------------------------------------------
|
|
*
|
|
****************************************************************************
|
|
*/
|
|
|
|
#ifndef AUDIO_SPKPROCT_COMMON_H
|
|
#define AUDIO_SPKPROCT_COMMON_H
|
|
|
|
#include "audio_spkprotect_msg_id.h"
|
|
#include "mtk-auddrv-afe.h"
|
|
#include "mtk-auddrv-common.h"
|
|
#include "mtk-auddrv-def.h"
|
|
#include "mtk-auddrv-kernel.h"
|
|
#include "mtk-soc-afe-control.h"
|
|
#include "mtk-soc-pcm-common.h"
|
|
#include <linux/kernel.h>
|
|
|
|
#ifdef CONFIG_MTK_AUDIO_SCP_SPKPROTECT_SUPPORT
|
|
#include <audio_ipi_client_spkprotect.h>
|
|
#include <audio_task_manager.h>
|
|
#endif
|
|
|
|
struct spk_dump_ops {
|
|
void (*spk_dump_callback)(struct ipi_msg_t *ipi_msg);
|
|
};
|
|
|
|
struct aud_spk_message {
|
|
uint16_t msg_id;
|
|
uint32_t param1;
|
|
uint32_t param2;
|
|
char *payload;
|
|
};
|
|
|
|
struct scp_spk_reserved_mem_t {
|
|
dma_addr_t phy_addr;
|
|
char *vir_addr;
|
|
uint32_t size;
|
|
};
|
|
|
|
void init_scp_spk_reserved_dram(void);
|
|
struct scp_spk_reserved_mem_t *get_scp_spk_reserved_mem(void);
|
|
struct scp_spk_reserved_mem_t *get_scp_spk_dump_reserved_mem(void);
|
|
void spkproc_service_set_spk_dump_message(struct spk_dump_ops *ops);
|
|
void spkproc_service_ipicmd_received(struct ipi_msg_t *ipi_msg);
|
|
void spkproc_service_ipicmd_send(
|
|
uint8_t data_type,/* audio_ipi_msg_data_t */
|
|
uint8_t ack_type,/* audio_ipi_msg_ack_t */
|
|
uint16_t msg_id,
|
|
uint32_t param1, uint32_t param2,
|
|
char *payload);
|
|
unsigned int spkproc_ipi_pack_payload(uint16_t msg_id, uint32_t param1,
|
|
uint32_t param2,
|
|
struct snd_dma_buffer *bmd_buffer,
|
|
struct snd_pcm_substream *substream);
|
|
uint32_t *spkproc_ipi_get_payload(void);
|
|
extern void scp_reset_check(void);
|
|
extern atomic_t stop_send_ipi_flag;
|
|
extern atomic_t scp_reset_done;
|
|
extern bool scp_smartpa_used_flag;
|
|
#endif
|