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