rtl818x.h 5.5 KB

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  1. /*
  2. * Definitions for RTL818x hardware
  3. *
  4. * Copyright 2007 Michael Wu <flamingice@sourmilk.net>
  5. * Copyright 2007 Andrea Merello <andreamrl@tiscali.it>
  6. *
  7. * Based on the r8187 driver, which is:
  8. * Copyright 2005 Andrea Merello <andreamrl@tiscali.it>, et al.
  9. *
  10. * This program is free software; you can redistribute it and/or modify
  11. * it under the terms of the GNU General Public License version 2 as
  12. * published by the Free Software Foundation.
  13. */
  14. #ifndef RTL818X_H
  15. #define RTL818X_H
  16. struct rtl818x_csr {
  17. u8 MAC[6];
  18. u8 reserved_0[2];
  19. __le32 MAR[2];
  20. u8 RX_FIFO_COUNT;
  21. u8 reserved_1;
  22. u8 TX_FIFO_COUNT;
  23. u8 BQREQ;
  24. u8 reserved_2[4];
  25. __le32 TSFT[2];
  26. __le32 TLPDA;
  27. __le32 TNPDA;
  28. __le32 THPDA;
  29. __le16 BRSR;
  30. u8 BSSID[6];
  31. u8 RESP_RATE;
  32. u8 EIFS;
  33. u8 reserved_3[1];
  34. u8 CMD;
  35. #define RTL818X_CMD_TX_ENABLE (1 << 2)
  36. #define RTL818X_CMD_RX_ENABLE (1 << 3)
  37. #define RTL818X_CMD_RESET (1 << 4)
  38. u8 reserved_4[4];
  39. __le16 INT_MASK;
  40. __le16 INT_STATUS;
  41. #define RTL818X_INT_RX_OK (1 << 0)
  42. #define RTL818X_INT_RX_ERR (1 << 1)
  43. #define RTL818X_INT_TXL_OK (1 << 2)
  44. #define RTL818X_INT_TXL_ERR (1 << 3)
  45. #define RTL818X_INT_RX_DU (1 << 4)
  46. #define RTL818X_INT_RX_FO (1 << 5)
  47. #define RTL818X_INT_TXN_OK (1 << 6)
  48. #define RTL818X_INT_TXN_ERR (1 << 7)
  49. #define RTL818X_INT_TXH_OK (1 << 8)
  50. #define RTL818X_INT_TXH_ERR (1 << 9)
  51. #define RTL818X_INT_TXB_OK (1 << 10)
  52. #define RTL818X_INT_TXB_ERR (1 << 11)
  53. #define RTL818X_INT_ATIM (1 << 12)
  54. #define RTL818X_INT_BEACON (1 << 13)
  55. #define RTL818X_INT_TIME_OUT (1 << 14)
  56. #define RTL818X_INT_TX_FO (1 << 15)
  57. __le32 TX_CONF;
  58. #define RTL818X_TX_CONF_LOOPBACK_MAC (1 << 17)
  59. #define RTL818X_TX_CONF_NO_ICV (1 << 19)
  60. #define RTL818X_TX_CONF_DISCW (1 << 20)
  61. #define RTL818X_TX_CONF_R8180_ABCD (2 << 25)
  62. #define RTL818X_TX_CONF_R8180_F (3 << 25)
  63. #define RTL818X_TX_CONF_R8185_ABC (4 << 25)
  64. #define RTL818X_TX_CONF_R8185_D (5 << 25)
  65. #define RTL818X_TX_CONF_HWVER_MASK (7 << 25)
  66. #define RTL818X_TX_CONF_CW_MIN (1 << 31)
  67. __le32 RX_CONF;
  68. #define RTL818X_RX_CONF_MONITOR (1 << 0)
  69. #define RTL818X_RX_CONF_NICMAC (1 << 1)
  70. #define RTL818X_RX_CONF_MULTICAST (1 << 2)
  71. #define RTL818X_RX_CONF_BROADCAST (1 << 3)
  72. #define RTL818X_RX_CONF_DATA (1 << 18)
  73. #define RTL818X_RX_CONF_CTRL (1 << 19)
  74. #define RTL818X_RX_CONF_MGMT (1 << 20)
  75. #define RTL818X_RX_CONF_BSSID (1 << 23)
  76. #define RTL818X_RX_CONF_RX_AUTORESETPHY (1 << 28)
  77. #define RTL818X_RX_CONF_ONLYERLPKT (1 << 31)
  78. __le32 INT_TIMEOUT;
  79. __le32 TBDA;
  80. u8 EEPROM_CMD;
  81. #define RTL818X_EEPROM_CMD_READ (1 << 0)
  82. #define RTL818X_EEPROM_CMD_WRITE (1 << 1)
  83. #define RTL818X_EEPROM_CMD_CK (1 << 2)
  84. #define RTL818X_EEPROM_CMD_CS (1 << 3)
  85. #define RTL818X_EEPROM_CMD_NORMAL (0 << 6)
  86. #define RTL818X_EEPROM_CMD_LOAD (1 << 6)
  87. #define RTL818X_EEPROM_CMD_PROGRAM (2 << 6)
  88. #define RTL818X_EEPROM_CMD_CONFIG (3 << 6)
  89. u8 CONFIG0;
  90. u8 CONFIG1;
  91. u8 CONFIG2;
  92. __le32 ANAPARAM;
  93. u8 MSR;
  94. #define RTL818X_MSR_NO_LINK (0 << 2)
  95. #define RTL818X_MSR_ADHOC (1 << 2)
  96. #define RTL818X_MSR_INFRA (2 << 2)
  97. u8 CONFIG3;
  98. #define RTL818X_CONFIG3_ANAPARAM_WRITE (1 << 6)
  99. u8 CONFIG4;
  100. #define RTL818X_CONFIG4_POWEROFF (1 << 6)
  101. #define RTL818X_CONFIG4_VCOOFF (1 << 7)
  102. u8 TESTR;
  103. u8 reserved_9[2];
  104. __le16 PGSELECT;
  105. __le32 ANAPARAM2;
  106. u8 reserved_10[12];
  107. __le16 BEACON_INTERVAL;
  108. __le16 ATIM_WND;
  109. __le16 BEACON_INTERVAL_TIME;
  110. __le16 ATIMTR_INTERVAL;
  111. u8 reserved_11[4];
  112. u8 PHY[4];
  113. __le16 RFPinsOutput;
  114. __le16 RFPinsEnable;
  115. __le16 RFPinsSelect;
  116. __le16 RFPinsInput;
  117. __le32 RF_PARA;
  118. __le32 RF_TIMING;
  119. u8 GP_ENABLE;
  120. u8 GPIO;
  121. u8 reserved_12[10];
  122. u8 TX_AGC_CTL;
  123. #define RTL818X_TX_AGC_CTL_PERPACKET_GAIN_SHIFT (1 << 0)
  124. #define RTL818X_TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT (1 << 1)
  125. #define RTL818X_TX_AGC_CTL_FEEDBACK_ANT (1 << 2)
  126. u8 TX_GAIN_CCK;
  127. u8 TX_GAIN_OFDM;
  128. u8 TX_ANTENNA;
  129. u8 reserved_13[16];
  130. u8 WPA_CONF;
  131. u8 reserved_14[3];
  132. u8 SIFS;
  133. u8 DIFS;
  134. u8 SLOT;
  135. u8 reserved_15[5];
  136. u8 CW_CONF;
  137. #define RTL818X_CW_CONF_PERPACKET_CW_SHIFT (1 << 0)
  138. #define RTL818X_CW_CONF_PERPACKET_RETRY_SHIFT (1 << 1)
  139. u8 CW_VAL;
  140. u8 RATE_FALLBACK;
  141. u8 reserved_16[25];
  142. u8 CONFIG5;
  143. u8 TX_DMA_POLLING;
  144. u8 reserved_17[2];
  145. __le16 CWR;
  146. u8 RETRY_CTR;
  147. u8 reserved_18[5];
  148. __le32 RDSAR;
  149. u8 reserved_19[18];
  150. u16 TALLY_CNT;
  151. u8 TALLY_SEL;
  152. } __attribute__((packed));
  153. static const struct ieee80211_rate rtl818x_rates[] = {
  154. { .rate = 10,
  155. .val = 0,
  156. .flags = IEEE80211_RATE_CCK },
  157. { .rate = 20,
  158. .val = 1,
  159. .flags = IEEE80211_RATE_CCK },
  160. { .rate = 55,
  161. .val = 2,
  162. .flags = IEEE80211_RATE_CCK },
  163. { .rate = 110,
  164. .val = 3,
  165. .flags = IEEE80211_RATE_CCK },
  166. { .rate = 60,
  167. .val = 4,
  168. .flags = IEEE80211_RATE_OFDM },
  169. { .rate = 90,
  170. .val = 5,
  171. .flags = IEEE80211_RATE_OFDM },
  172. { .rate = 120,
  173. .val = 6,
  174. .flags = IEEE80211_RATE_OFDM },
  175. { .rate = 180,
  176. .val = 7,
  177. .flags = IEEE80211_RATE_OFDM },
  178. { .rate = 240,
  179. .val = 8,
  180. .flags = IEEE80211_RATE_OFDM },
  181. { .rate = 360,
  182. .val = 9,
  183. .flags = IEEE80211_RATE_OFDM },
  184. { .rate = 480,
  185. .val = 10,
  186. .flags = IEEE80211_RATE_OFDM },
  187. { .rate = 540,
  188. .val = 11,
  189. .flags = IEEE80211_RATE_OFDM },
  190. };
  191. static const struct ieee80211_channel rtl818x_channels[] = {
  192. { .chan = 1,
  193. .freq = 2412},
  194. { .chan = 2,
  195. .freq = 2417},
  196. { .chan = 3,
  197. .freq = 2422},
  198. { .chan = 4,
  199. .freq = 2427},
  200. { .chan = 5,
  201. .freq = 2432},
  202. { .chan = 6,
  203. .freq = 2437},
  204. { .chan = 7,
  205. .freq = 2442},
  206. { .chan = 8,
  207. .freq = 2447},
  208. { .chan = 9,
  209. .freq = 2452},
  210. { .chan = 10,
  211. .freq = 2457},
  212. { .chan = 11,
  213. .freq = 2462},
  214. { .chan = 12,
  215. .freq = 2467},
  216. { .chan = 13,
  217. .freq = 2472},
  218. { .chan = 14,
  219. .freq = 2484}
  220. };
  221. #endif /* RTL818X_H */