// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
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* All rights reserved.
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*
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* File: srom.h
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*
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* Purpose: Implement functions to access eeprom
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*
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* Author: Jerry Chen
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*
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* Date: Jan 29, 2003
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*/
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#ifndef __SROM_H__
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#define __SROM_H__
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/*--------------------- Export Definitions -------------------------*/
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#define EEP_MAX_CONTEXT_SIZE 256
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#define CB_EEPROM_READBYTE_WAIT 900 /* us */
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#define W_MAX_I2CRETRY 0x0fff
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/* Contents in the EEPROM */
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#define EEP_OFS_PAR 0x00 /* physical address */
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#define EEP_OFS_ANTENNA 0x16
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#define EEP_OFS_RADIOCTL 0x17
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#define EEP_OFS_RFTYPE 0x1B /* for select RF */
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#define EEP_OFS_MINCHANNEL 0x1C /* Min Channel # */
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#define EEP_OFS_MAXCHANNEL 0x1D /* Max Channel # */
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#define EEP_OFS_SIGNATURE 0x1E
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#define EEP_OFS_ZONETYPE 0x1F
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#define EEP_OFS_RFTABLE 0x20 /* RF POWER TABLE */
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#define EEP_OFS_PWR_CCK 0x20
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#define EEP_OFS_SETPT_CCK 0x21
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#define EEP_OFS_PWR_OFDMG 0x23
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#define EEP_OFS_SETPT_OFDMG 0x24
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#define EEP_OFS_PWR_FORMULA_OST 0x26
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#define EEP_OFS_MAJOR_VER 0x2E
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#define EEP_OFS_MINOR_VER 0x2F
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#define EEP_OFS_CCK_PWR_TBL 0x30
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#define EEP_OFS_CCK_PWR_dBm 0x3F
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#define EEP_OFS_OFDM_PWR_TBL 0x40
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#define EEP_OFS_OFDM_PWR_dBm 0x4F
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/*{{ RobertYu: 20041124 */
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#define EEP_OFS_SETPT_OFDMA 0x4E
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#define EEP_OFS_OFDMA_PWR_TBL 0x50
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/*}}*/
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#define EEP_OFS_OFDMA_PWR_dBm 0xD2
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/*----------need to remove --------------------*/
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#define EEP_OFS_BBTAB_LEN 0x70 /* BB Table Length */
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#define EEP_OFS_BBTAB_ADR 0x71 /* BB Table Offset */
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#define EEP_OFS_CHECKSUM 0xFF /* reserved area for baseband 28h~78h */
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#define EEP_I2C_DEV_ID 0x50 /* EEPROM device address on I2C bus */
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/* Bits in EEP_OFS_ANTENNA */
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#define EEP_ANTENNA_MAIN 0x01
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#define EEP_ANTENNA_AUX 0x02
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#define EEP_ANTINV 0x04
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/* Bits in EEP_OFS_RADIOCTL */
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#define EEP_RADIOCTL_ENABLE 0x80
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#define EEP_RADIOCTL_INV 0x01
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/*--------------------- Export Types ------------------------------*/
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/*--------------------- Export Macros ------------------------------*/
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/*--------------------- Export Classes ----------------------------*/
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/*--------------------- Export Variables --------------------------*/
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/*--------------------- Export Functions --------------------------*/
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unsigned char SROMbyReadEmbedded(void __iomem *iobase,
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unsigned char byContntOffset);
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void SROMvReadAllContents(void __iomem *iobase, unsigned char *pbyEepromRegs);
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void SROMvReadEtherAddress(void __iomem *iobase,
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unsigned char *pbyEtherAddress);
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#endif /* __EEPROM_H__*/
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