| /* 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 |
