kernel_samsung_a34x-permissive/drivers/misc/mediatek/gud/410/TlcTui/tlcTui.h
2024-04-28 15:51:13 +02:00

38 lines
1.2 KiB
C

/*
* Copyright (c) 2013-2017 TRUSTONIC LIMITED
* All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef TLCTUI_H_
#define TLCTUI_H_
#include "tui_ioctl.h"
#define TUI_MOD_TAG "t-base-tui "
#define ION_PHYS_WORKING_BUFFER_IDX (0)
#define ION_PHYS_FRAME_BUFFER_IDX (1)
void reset_global_command_id(void);
int tlc_wait_cmd(struct tlc_tui_command_t *cmd);
int tlc_ack_cmd(struct tlc_tui_response_t *rsp_id);
bool tlc_notify_event(u32 event_type);
int tlc_init_driver(void);
u32 send_cmd_to_user(u32 command_id, u32 data0, u32 data1);
struct mc_session_handle *get_session_handle(void);
extern atomic_t fileopened;
extern struct tui_dci_msg_t *dci;
extern struct tlc_tui_response_t g_user_rsp;
extern u64 g_ion_phys[MAX_BUFFER_NUMBER];
extern u32 g_ion_size[MAX_BUFFER_NUMBER];
#endif /* TLCTUI_H_ */