Contributors: 5
Author Tokens Token Proportion Commits Commit Proportion
Hans de Goede 267 95.70% 1 9.09%
Linus Probert 6 2.15% 6 54.55%
Marco Cesati 4 1.43% 2 18.18%
Akiyoshi Kurita 1 0.36% 1 9.09%
Nathan Chancellor 1 0.36% 1 9.09%
Total 279 11 


/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. */

#ifndef __RTW_EFUSE_H__
#define __RTW_EFUSE_H__

#define	PGPKT_DATA_SIZE		8

#define	EFUSE_WIFI				0
#define	EFUSE_BT				1

enum {
	TYPE_EFUSE_MAX_SECTION				= 0,
	TYPE_EFUSE_REAL_CONTENT_LEN			= 1,
	TYPE_AVAILABLE_EFUSE_BYTES_BANK		= 2,
	TYPE_AVAILABLE_EFUSE_BYTES_TOTAL	= 3,
	TYPE_EFUSE_MAP_LEN					= 4,
	TYPE_EFUSE_PROTECT_BYTES_BANK		= 5,
	TYPE_EFUSE_CONTENT_LEN_BANK			= 6,
};

#define		EFUSE_MAX_MAP_LEN		512

#define		EFUSE_MAX_HW_SIZE		512
#define		EFUSE_MAX_SECTION_BASE	16

#define EXT_HEADER(header) ((header & 0x1F) == 0x0F)
#define ALL_WORDS_DISABLED(wde)	((wde & 0x0F) == 0x0F)
#define GET_HDR_OFFSET_2_0(header) ((header & 0xE0) >> 5)

#define		EFUSE_REPEAT_THRESHOLD_			3

/*  */
/*	The following is for BT Efuse definition */
/*  */
#define		EFUSE_BT_MAX_MAP_LEN		1024
#define		EFUSE_MAX_BANK			4
#define		EFUSE_MAX_BT_BANK		(EFUSE_MAX_BANK-1)
/*  */
/*--------------------------Define Parameters-------------------------------*/
#define		EFUSE_MAX_WORD_UNIT			4

/*------------------------------Define structure----------------------------*/
struct pgpkt_struct {
	u8 offset;
	u8 word_en;
	u8 data[8];
	u8 word_cnts;
};

/*------------------------------Define structure----------------------------*/
struct efuse_hal {
	u8 fakeEfuseBank;
	u32 fakeEfuseUsedBytes;
	u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE];
	u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN];
	u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN];

	u16 BTEfuseUsedBytes;
	u8 BTEfuseUsedPercentage;
	u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
	u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN];
	u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];

	u16 fakeBTEfuseUsedBytes;
	u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
	u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN];
	u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];
};

u8 rtw_efuse_calculate_word_counts(u8 word_en);
u8 rtw_efuse_one_byte_read(struct adapter *padapter, u16 addr, u8 *data);

u8 rtw_efuse_read_1_byte(struct adapter *padapter, u16 Address);
void rtw_efuse_shadow_map_update(struct adapter *padapter, u8 efuseType);
void rtw_efuse_shadow_read(struct adapter *padapter, u8 Type, u16 Offset, u32 *Value);

#endif