drivers/staging/rtl8188eu/include/rtw_eeprom.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   5  *
   6  ******************************************************************************/
   7 #ifndef __RTW_EEPROM_H__
   8 #define __RTW_EEPROM_H__
   9
  10 #include <osdep_service.h>
  11 #include <drv_types.h>
  12
  13 #define RTL8712_EEPROM_ID               0x8712
  14
  15 #define HWSET_MAX_SIZE_512              512
  16 #define EEPROM_MAX_SIZE                 HWSET_MAX_SIZE_512
  17
  18 #define CLOCK_RATE                      50      /* 100us */
  19
  20 /*  EEPROM opcodes */
  21 #define EEPROM_READ_OPCODE              06
  22 #define EEPROM_WRITE_OPCODE             05
  23 #define EEPROM_ERASE_OPCODE             07
  24 #define EEPROM_EWEN_OPCODE              19      /*  Erase/write enable */
  25 #define EEPROM_EWDS_OPCODE              16      /*  Erase/write disable */
  26
  27 /* Country codes */
  28 #define USA                             0x555320
  29 #define EUROPE                          0x1 /* temp, should be provided later */
  30 #define JAPAN                           0x2 /* temp, should be provided later */
  31
  32 #define EEPROM_CID_DEFAULT              0x0
  33 #define EEPROM_CID_ALPHA                0x1
  34 #define EEPROM_CID_Senao                0x3
  35 #define EEPROM_CID_NetCore              0x5
  36 #define EEPROM_CID_CAMEO                0X8
  37 #define EEPROM_CID_SITECOM              0x9
  38 #define EEPROM_CID_COREGA               0xB
  39 #define EEPROM_CID_EDIMAX_BELK          0xC
  40 #define EEPROM_CID_SERCOMM_BELK         0xE
  41 #define EEPROM_CID_CAMEO1               0xF
  42 #define EEPROM_CID_WNC_COREGA           0x12
  43 #define EEPROM_CID_CLEVO                0x13
  44 #define EEPROM_CID_WHQL                 0xFE
  45
  46 /*  Customer ID, note that: */
  47 /*  This variable is initiailzed through EEPROM or registry, */
  48 /*  however, its definition may be different with that in EEPROM for */
  49 /*  EEPROM size consideration. So, we have to perform proper translation
  50  *  between them.
  51  */
  52 /*  Besides, CustomerID of registry has precedence of that of EEPROM. */
  53 /*  defined below. 060703, by rcnjko. */
  54 enum RT_CUSTOMER_ID {
  55         RT_CID_DEFAULT = 0,
  56         RT_CID_8187_ALPHA0 = 1,
  57         RT_CID_8187_SERCOMM_PS = 2,
  58         RT_CID_8187_HW_LED = 3,
  59         RT_CID_8187_NETGEAR = 4,
  60         RT_CID_WHQL = 5,
  61         RT_CID_819x_CAMEO  = 6,
  62         RT_CID_819x_RUNTOP = 7,
  63         RT_CID_819x_Senao = 8,
  64         RT_CID_TOSHIBA = 9,     /*  Merge by Jacken, 2008/01/31. */
  65         RT_CID_819x_Netcore = 10,
  66         RT_CID_Nettronix = 11,
  67         RT_CID_DLINK = 12,
  68         RT_CID_PRONET = 13,
  69         RT_CID_COREGA = 14,
  70         RT_CID_CHINA_MOBILE = 15,
  71         RT_CID_819x_ALPHA = 16,
  72         RT_CID_819x_Sitecom = 17,
  73         RT_CID_CCX = 18, /*  It's set under CCX logo test and isn't demanded
  74                           * for CCX functions, but for test behavior like retry
  75                           * limit and tx report. By Bruce, 2009-02-17.
  76                           */
  77         RT_CID_819x_Lenovo = 19,
  78         RT_CID_819x_QMI = 20,
  79         RT_CID_819x_Edimax_Belkin = 21,
  80         RT_CID_819x_Sercomm_Belkin = 22,
  81         RT_CID_819x_CAMEO1 = 23,
  82         RT_CID_819x_MSI = 24,
  83         RT_CID_819x_Acer = 25,
  84         RT_CID_819x_AzWave_ASUS = 26,
  85         RT_CID_819x_AzWave = 27, /*  For AzWave in PCIe,i
  86                                   * The ID is AzWave use and not only Asus
  87                                   */
  88         RT_CID_819x_HP = 28,
  89         RT_CID_819x_WNC_COREGA = 29,
  90         RT_CID_819x_Arcadyan_Belkin = 30,
  91         RT_CID_819x_SAMSUNG = 31,
  92         RT_CID_819x_CLEVO = 32,
  93         RT_CID_819x_DELL = 33,
  94         RT_CID_819x_PRONETS = 34,
  95         RT_CID_819x_Edimax_ASUS = 35,
  96         RT_CID_819x_CAMEO_NETGEAR = 36,
  97         RT_CID_PLANEX = 37,
  98         RT_CID_CC_C = 38,
  99         RT_CID_819x_Xavi = 39,
 100         RT_CID_819x_FUNAI_TV = 40,
 101         RT_CID_819x_ALPHA_WD = 41,
 102 };
 103
 104 struct eeprom_priv {
 105         u8              bautoload_fail_flag;
 106         u8              bloadfile_fail_flag;
 107         u8              bloadmac_fail_flag;
 108         u8              mac_addr[6];    /* PermanentAddress */
 109         u16             channel_plan;
 110         u8              EepromOrEfuse;
 111         u8              efuse_eeprom_data[HWSET_MAX_SIZE_512];
 112 };
 113
 114 void eeprom_write16(struct adapter *padapter, u16 reg, u16 data);
 115 u16 eeprom_read16(struct adapter *padapter, u16 reg);
 116 void read_eeprom_content(struct adapter *padapter);
 117 void eeprom_read_sz(struct adapter *adapt, u16 reg, u8 *data, u32 sz);
 118 void read_eeprom_content_by_attrib(struct adapter *padapter);
 119
 120 #endif  /* __RTL871X_EEPROM_H__ */