/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __RTL8712_EFUSE_H__ #define __RTL8712_EFUSE_H__ #include "osdep_service.h" #define _REPEAT_THRESHOLD_ 3 #define EFUSE_MAX_SIZE 512 #define EFUSE_MAP_MAX_SIZE 128 #define PGPKG_MAX_WORDS 4 #define PGPKT_DATA_SIZE 8 /* PGPKG_MAX_WORDS*2; BYTES sizeof(u8)*8*/ #define MAX_PGPKT_SIZE 9 /* 1 + PGPKT_DATA_SIZE; header + 2 * 4 words (BYTES)*/ #define GET_EFUSE_OFFSET(header) ((header & 0xF0) >> 4) #define GET_EFUSE_WORD_EN(header) (header & 0x0F) #define MAKE_EFUSE_HEADER(offset, word_en) ((((offset) & 0x0F) << 4) | \ ((word_en) & 0x0F)) /*--------------------------------------------------------------------------*/ struct PGPKT_STRUCT { u8 offset; u8 word_en; u8 data[PGPKT_DATA_SIZE]; }; /*--------------------------------------------------------------------------*/ u8 r8712_efuse_reg_init(struct _adapter *padapter); void r8712_efuse_reg_uninit(struct _adapter *padapter); u16 r8712_efuse_get_current_size(struct _adapter *padapter); int r8712_efuse_get_max_size(struct _adapter *padapter); void r8712_efuse_change_max_size(struct _adapter *padapter); u8 r8712_efuse_pg_packet_read(struct _adapter *padapter, u8 offset, u8 *data); u8 r8712_efuse_pg_packet_write(struct _adapter *padapter, const u8 offset, const u8 word_en, const u8 *data); u8 r8712_efuse_access(struct _adapter *padapter, u8 bRead, u16 start_addr, u16 cnts, u8 *data); u8 r8712_efuse_map_read(struct _adapter *padapter, u16 addr, u16 cnts, u8 *data); u8 r8712_efuse_map_write(struct _adapter *padapter, u16 addr, u16 cnts, u8 *data); #endif