Larry Finger | 2865d42 | 2010-08-20 10:15:30 -0500 | [diff] [blame] | 1 | #ifndef __RTL8712_EFUSE_H__ |
| 2 | #define __RTL8712_EFUSE_H__ |
| 3 | |
| 4 | #include "osdep_service.h" |
| 5 | |
| 6 | |
| 7 | #define _REPEAT_THRESHOLD_ 3 |
| 8 | |
| 9 | #define EFUSE_MAX_SIZE 512 |
| 10 | #define EFUSE_MAP_MAX_SIZE 128 |
| 11 | |
| 12 | #define PGPKG_MAX_WORDS 4 |
| 13 | #define PGPKT_DATA_SIZE 8 /* PGPKG_MAX_WORDS*2; BYTES sizeof(u8)*8*/ |
| 14 | #define MAX_PGPKT_SIZE 9 /* 1 + PGPKT_DATA_SIZE; header + 2 * 4 words (BYTES)*/ |
| 15 | |
| 16 | #define GET_EFUSE_OFFSET(header) ((header & 0xF0) >> 4) |
| 17 | #define GET_EFUSE_WORD_EN(header) (header & 0x0F) |
| 18 | #define MAKE_EFUSE_HEADER(offset, word_en) (((offset & 0x0F) << 4) | \ |
| 19 | (word_en & 0x0F)) |
| 20 | /*--------------------------------------------------------------------------*/ |
| 21 | struct PGPKT_STRUCT { |
| 22 | u8 offset; |
| 23 | u8 word_en; |
| 24 | u8 data[PGPKT_DATA_SIZE]; |
| 25 | }; |
| 26 | /*--------------------------------------------------------------------------*/ |
| 27 | u8 r8712_efuse_reg_init(struct _adapter *padapter); |
| 28 | void r8712_efuse_reg_uninit(struct _adapter *padapter); |
| 29 | u16 r8712_efuse_get_current_size(struct _adapter *padapter); |
| 30 | int r8712_efuse_get_max_size(struct _adapter *padapter); |
| 31 | void r8712_efuse_change_max_size(struct _adapter *padapter); |
| 32 | u8 r8712_efuse_pg_packet_read(struct _adapter *padapter, |
| 33 | u8 offset, u8 *data); |
| 34 | u8 r8712_efuse_pg_packet_write(struct _adapter *padapter, |
| 35 | const u8 offset, const u8 word_en, |
| 36 | const u8 *data); |
| 37 | u8 r8712_efuse_access(struct _adapter *padapter, u8 bRead, |
| 38 | u16 start_addr, u16 cnts, u8 *data); |
| 39 | u8 r8712_efuse_map_read(struct _adapter *padapter, u16 addr, |
| 40 | u16 cnts, u8 *data); |
| 41 | u8 r8712_efuse_map_write(struct _adapter *padapter, u16 addr, |
| 42 | u16 cnts, u8 *data); |
| 43 | #endif |