| /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ |
| /* Copyright(c) 2007 - 2011 Realtek Corporation. */ |
| |
| #ifndef __RTW_EFUSE_H__ |
| #define __RTW_EFUSE_H__ |
| |
| #include "osdep_service.h" |
| |
| #define EFUSE_ERROE_HANDLE 1 |
| |
| #define PG_STATE_HEADER 0x01 |
| #define PG_STATE_WORD_0 0x02 |
| #define PG_STATE_WORD_1 0x04 |
| #define PG_STATE_WORD_2 0x08 |
| #define PG_STATE_WORD_3 0x10 |
| #define PG_STATE_DATA 0x20 |
| |
| #define PG_SWBYTE_H 0x01 |
| #define PG_SWBYTE_L 0x02 |
| |
| #define PGPKT_DATA_SIZE 8 |
| |
| #define EFUSE_WIFI 0 |
| #define EFUSE_BT 1 |
| |
| enum _EFUSE_DEF_TYPE { |
| 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, |
| }; |
| |
| /* E-Fuse */ |
| #define EFUSE_MAP_SIZE 512 |
| #define EFUSE_MAX_SIZE 256 |
| /* end of E-Fuse */ |
| |
| #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 { |
| 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]; |
| }; |
| |
| /*------------------------Export global variable----------------------------*/ |
| extern u8 fakeEfuseBank; |
| extern u32 fakeEfuseUsedBytes; |
| extern u8 fakeEfuseContent[]; |
| extern u8 fakeEfuseInitMap[]; |
| extern u8 fakeEfuseModifiedMap[]; |
| |
| extern u32 BTEfuseUsedBytes; |
| extern u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; |
| extern u8 BTEfuseInitMap[]; |
| extern u8 BTEfuseModifiedMap[]; |
| |
| extern u32 fakeBTEfuseUsedBytes; |
| extern u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE]; |
| extern u8 fakeBTEfuseInitMap[]; |
| extern u8 fakeBTEfuseModifiedMap[]; |
| /*------------------------Export global variable----------------------------*/ |
| |
| u8 Efuse_CalculateWordCnts(u8 word_en); |
| void ReadEFuseByte(struct adapter *adapter, u16 _offset, u8 *pbuf, bool test); |
| u8 efuse_OneByteRead(struct adapter *adapter, u16 addr, u8 *data, bool test); |
| u8 efuse_OneByteWrite(struct adapter *adapter, u16 addr, u8 data, bool test); |
| |
| void efuse_WordEnableDataRead(u8 word_en, u8 *sourdata, u8 *targetdata); |
| |
| void EFUSE_ShadowMapUpdate(struct adapter *adapter, u8 efusetype, bool test); |
| |
| #endif |