/*
*  Copyright (c) 2016 MediaTek Inc.
*
*  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 __BTMTK_DEFINE_H__
#define __BTMTK_DEFINE_H__

#include "btmtk_config.h"

/**
 * Type definition
 */
#ifndef TRUE
	#define TRUE 1
#endif
#ifndef FALSE
	#define FALSE 0
#endif

#ifndef UNUSED
	#define UNUSED(x) (void)(x)
#endif

#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#define MAX(a, b) (((a) > (b)) ? (a) : (b))

/**
 * Log level definition
 */
#define BTMTK_LOG_LEVEL_ERROR		1
#define BTMTK_LOG_LEVEL_WARNING		2
#define BTMTK_LOG_LEVEL_INFO		3
#define BTMTK_LOG_LEVEL_DEBUG		4
#define BTMTK_LOG_LEVEL_DEFAULT		BTMTK_LOG_LEVEL_INFO	/* default setting */

#if defined(CONFIG_DEBUG_FS) && (CONFIG_DEBUG_FS == 1)

extern u8 btmtk_log_lvl;

#define BTUSB_ERR(fmt, ...)	 \
	do { if (btmtk_log_lvl >= BTMTK_LOG_LEVEL_ERROR) pr_warn("[btmtk_err] "fmt"\n", ##__VA_ARGS__); } while (0)
#define BTUSB_WARN(fmt, ...)	\
	do { if (btmtk_log_lvl >= BTMTK_LOG_LEVEL_WARNING) pr_warn("[btmtk_warn] "fmt"\n", ##__VA_ARGS__); } while (0)
#define BTUSB_INFO(fmt, ...)	\
	do { if (btmtk_log_lvl >= BTMTK_LOG_LEVEL_INFO) pr_warn("[btmtk_info] "fmt"\n", ##__VA_ARGS__); } while (0)
#define BTUSB_DBG(fmt, ...)	 \
	do { if (btmtk_log_lvl >= BTMTK_LOG_LEVEL_DEBUG) pr_warn("[btmtk_debug] "fmt"\n", ##__VA_ARGS__); } while (0)

#define BTUSB_DBG_RAW(p, l, fmt, ...)						\
	do {									\
		if (btmtk_log_lvl >= BTMTK_LOG_LEVEL_DEBUG) {			\
			int raw_count = 0;					\
			const unsigned char *ptr = p;				\
			pr_cont("[btmtk_debug] "fmt, ##__VA_ARGS__);		\
			for (raw_count = 0; raw_count <= l; ++raw_count) {	\
				pr_cont(" %02X", ptr[raw_count]);		\
			}							\
			pr_cont("\n");						\
		}								\
	} while (0)

#else /* CONFIG_DEBUG_FS */

#define BTUSB_ERR(fmt, ...)	 pr_warn("[btmtk_err] "fmt"\n", ##__VA_ARGS__)
#define BTUSB_WARN(fmt, ...)	pr_warn("[btmtk_warn] "fmt"\n", ##__VA_ARGS__)
#define BTUSB_INFO(fmt, ...)	pr_warn("[btmtk_info] "fmt"\n", ##__VA_ARGS__)
#define BTUSB_DBG(fmt, ...)
#define BTUSB_DBG_RAW(p, l, fmt, ...)

#endif /* CONFIG_DEBUG_FS */

/**
 *
 * HCI packet type
 */
#define MTK_HCI_COMMAND_PKT	 0x01
#define MTK_HCI_ACLDATA_PKT		0x02
#define MTK_HCI_SCODATA_PKT		0x03
#define MTK_HCI_EVENT_PKT		0x04

/**
 * Log file path & name, the default path is /sdcard
 */
#define SYSLOG_FNAME			"bt_sys_log"
#define FWDUMP_FNAME			"bt_fw_dump"
#ifdef BTMTK_LOG_PATH
	#define SYS_LOG_FILE_NAME	(BTMTK_LOG_PATH SYSLOG_FNAME)
	#define FW_DUMP_FILE_NAME	(BTMTK_LOG_PATH FWDUMP_FNAME)
#else
	#define SYS_LOG_FILE_NAME	"/sdcard/"SYSLOG_FNAME
	#define FW_DUMP_FILE_NAME	"/sdcard/"FWDUMP_FNAME
#endif /* FW_DUMP_FILE_NAME */

/**
 * SYS control
 */
#define SYSCTL	0x400000

/**
 * WLAN
 */
#define WLAN	0x410000

/**
 * MCUCTL
 */
#define CLOCK_CTL	0x0708
#define INT_LEVEL	0x0718
#define COM_REG0	0x0730
#define SEMAPHORE_00	0x07B0
#define SEMAPHORE_01	0x07B4
#define SEMAPHORE_02	0x07B8
#define SEMAPHORE_03	0x07BC

/**
 * Timeout setting, mescs
 */
#define USB_CTRL_IO_TIMO	100
#define USB_INTR_MSG_TIMO	2000

/**
 * USB request type definition
 */
#define DEVICE_VENDOR_REQUEST_OUT	0x40
#define DEVICE_VENDOR_REQUEST_IN	0xc0
#define DEVICE_CLASS_REQUEST_OUT	0x20
#define DEVICE_CLASS_REQUEST_IN	 0xa0

#define BTUSB_MAX_ISOC_FRAMES	10
#define BTUSB_INTR_RUNNING	0
#define BTUSB_BULK_RUNNING	1
#define BTUSB_ISOC_RUNNING	2
#define BTUSB_SUSPENDING	3
#define BTUSB_DID_ISO_RESUME	4

/**
 * ROM patch related
 */
#define PATCH_HCI_HEADER_SIZE	4
#define PATCH_WMT_HEADER_SIZE	5
#define PATCH_HEADER_SIZE	(PATCH_HCI_HEADER_SIZE + PATCH_WMT_HEADER_SIZE)
#define UPLOAD_PATCH_UNIT	2048
#define PATCH_INFO_SIZE		30
#define PATCH_PHASE1		1
#define PATCH_PHASE2		2
#define PATCH_PHASE3		3

#define META_BUFFER_SIZE	(1024 * 500)
#define USB_IO_BUF_SIZE		(HCI_MAX_EVENT_SIZE > 256 ? HCI_MAX_EVENT_SIZE : 256)
#define HCI_SNOOP_ENTRY_NUM	30
#define HCI_SNOOP_BUF_SIZE	32

/**
 * stpbt device node
 */
#define BUFFER_SIZE	(1024 * 4)	/* Size of RX Queue */
#define IOC_MAGIC	0xb0
#define IOCTL_FW_ASSERT _IOWR(IOC_MAGIC, 0, void *)

/**
 * fw log queue count
 */
#define FWLOG_QUEUE_COUNT 200

/**
 * Maximum rom patch file name length
 */
#define MAX_BIN_FILE_NAME_LEN 32

#endif /* __BTMTK_DEFINE_H__ */