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