diff options
Diffstat (limited to 'drivers/staging/rtl8723au/hal/HalHWImg8723A_RF.c')
| -rw-r--r-- | drivers/staging/rtl8723au/hal/HalHWImg8723A_RF.c | 259 |
1 files changed, 259 insertions, 0 deletions
diff --git a/drivers/staging/rtl8723au/hal/HalHWImg8723A_RF.c b/drivers/staging/rtl8723au/hal/HalHWImg8723A_RF.c new file mode 100644 index 000000000..dbf571e8b --- /dev/null +++ b/drivers/staging/rtl8723au/hal/HalHWImg8723A_RF.c @@ -0,0 +1,259 @@ +/****************************************************************************** +* +* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved. +* +* This program is free software; you can redistribute it and/or modify it +* under the terms of version 2 of the GNU General Public License as +* published by the Free Software Foundation. +* +* This program is distributed in the hope that it will be useful, but WITHOUT +* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +* more details. +* +******************************************************************************/ + +#include "odm_precomp.h" + +static bool CheckCondition(const u32 Condition, const u32 Hex) +{ + u32 _board = (Hex & 0x000000FF); + u32 _interface = (Hex & 0x0000FF00) >> 8; + u32 _platform = (Hex & 0x00FF0000) >> 16; + u32 cond = Condition; + + if (Condition == 0xCDCDCDCD) + return true; + + cond = Condition & 0x000000FF; + if ((_board == cond) && cond != 0x00) + return false; + + cond = Condition & 0x0000FF00; + cond >>= 8; + if ((_interface & cond) == 0 && cond != 0x07) + return false; + + cond = Condition & 0x00FF0000; + cond >>= 16; + if ((_platform & cond) == 0 && cond != 0x0F) + return false; + return true; +} + +/****************************************************************************** +* RadioA_1T.TXT +******************************************************************************/ + +static u32 Array_RadioA_1T_8723A[] = { + 0x000, 0x00030159, + 0x001, 0x00031284, + 0x002, 0x00098000, + 0xFF0F011F, 0xABCD, + 0x003, 0x00018C63, + 0xCDCDCDCD, 0xCDCD, + 0x003, 0x00039C63, + 0xFF0F011F, 0xDEAD, + 0x004, 0x000210E7, + 0x009, 0x0002044F, + 0x00A, 0x0001A3F1, + 0x00B, 0x00014787, + 0x00C, 0x000896FE, + 0x00D, 0x0000E02C, + 0x00E, 0x00039CE7, + 0x00F, 0x00000451, + 0x019, 0x00000000, + 0x01A, 0x00030355, + 0x01B, 0x00060A00, + 0x01C, 0x000FC378, + 0x01D, 0x000A1250, + 0x01E, 0x0000024F, + 0x01F, 0x00000000, + 0x020, 0x0000B614, + 0x021, 0x0006C000, + 0x022, 0x00000000, + 0x023, 0x00001558, + 0x024, 0x00000060, + 0x025, 0x00000483, + 0x026, 0x0004F000, + 0x027, 0x000EC7D9, + 0x028, 0x00057730, + 0x029, 0x00004783, + 0x02A, 0x00000001, + 0x02B, 0x00021334, + 0x02A, 0x00000000, + 0x02B, 0x00000054, + 0x02A, 0x00000001, + 0x02B, 0x00000808, + 0x02B, 0x00053333, + 0x02C, 0x0000000C, + 0x02A, 0x00000002, + 0x02B, 0x00000808, + 0x02B, 0x0005B333, + 0x02C, 0x0000000D, + 0x02A, 0x00000003, + 0x02B, 0x00000808, + 0x02B, 0x00063333, + 0x02C, 0x0000000D, + 0x02A, 0x00000004, + 0x02B, 0x00000808, + 0x02B, 0x0006B333, + 0x02C, 0x0000000D, + 0x02A, 0x00000005, + 0x02B, 0x00000808, + 0x02B, 0x00073333, + 0x02C, 0x0000000D, + 0x02A, 0x00000006, + 0x02B, 0x00000709, + 0x02B, 0x0005B333, + 0x02C, 0x0000000D, + 0x02A, 0x00000007, + 0x02B, 0x00000709, + 0x02B, 0x00063333, + 0x02C, 0x0000000D, + 0x02A, 0x00000008, + 0x02B, 0x0000060A, + 0x02B, 0x0004B333, + 0x02C, 0x0000000D, + 0x02A, 0x00000009, + 0x02B, 0x0000060A, + 0x02B, 0x00053333, + 0x02C, 0x0000000D, + 0x02A, 0x0000000A, + 0x02B, 0x0000060A, + 0x02B, 0x0005B333, + 0x02C, 0x0000000D, + 0x02A, 0x0000000B, + 0x02B, 0x0000060A, + 0x02B, 0x00063333, + 0x02C, 0x0000000D, + 0x02A, 0x0000000C, + 0x02B, 0x0000060A, + 0x02B, 0x0006B333, + 0x02C, 0x0000000D, + 0x02A, 0x0000000D, + 0x02B, 0x0000060A, + 0x02B, 0x00073333, + 0x02C, 0x0000000D, + 0x02A, 0x0000000E, + 0x02B, 0x0000050B, + 0x02B, 0x00066666, + 0x02C, 0x0000001A, + 0x02A, 0x000E0000, + 0x010, 0x0004000F, + 0x011, 0x000E31FC, + 0x010, 0x0006000F, + 0x011, 0x000FF9F8, + 0x010, 0x0002000F, + 0x011, 0x000203F9, + 0x010, 0x0003000F, + 0x011, 0x000FF500, + 0x010, 0x00000000, + 0x011, 0x00000000, + 0x010, 0x0008000F, + 0x011, 0x0003F100, + 0x010, 0x0009000F, + 0x011, 0x00023100, + 0x012, 0x00032000, + 0x012, 0x00071000, + 0x012, 0x000B0000, + 0x012, 0x000FC000, + 0x013, 0x000287B3, + 0x013, 0x000244B7, + 0x013, 0x000204AB, + 0x013, 0x0001C49F, + 0x013, 0x00018493, + 0x013, 0x0001429B, + 0x013, 0x00010299, + 0x013, 0x0000C29C, + 0x013, 0x000081A0, + 0x013, 0x000040AC, + 0x013, 0x00000020, + 0x014, 0x0001944C, + 0x014, 0x00059444, + 0x014, 0x0009944C, + 0x014, 0x000D9444, + 0xFF0F011F, 0xABCD, + 0x015, 0x0000F424, + 0x015, 0x0004F424, + 0x015, 0x0008F424, + 0x015, 0x000CF424, + 0xCDCDCDCD, 0xCDCD, + 0x015, 0x0000F474, + 0x015, 0x0004F477, + 0x015, 0x0008F455, + 0x015, 0x000CF455, + 0xFF0F011F, 0xDEAD, + 0x016, 0x00000339, + 0x016, 0x00040339, + 0x016, 0x00080339, + 0xFF0F011F, 0xABCD, + 0x016, 0x000C0356, + 0xCDCDCDCD, 0xCDCD, + 0x016, 0x000C0366, + 0xFF0F011F, 0xDEAD, + 0x000, 0x00010159, + 0x018, 0x0000F401, + 0x0FE, 0x00000000, + 0x0FE, 0x00000000, + 0x01F, 0x00000003, + 0x0FE, 0x00000000, + 0x0FE, 0x00000000, + 0x01E, 0x00000247, + 0x01F, 0x00000000, + 0x000, 0x00030159, +}; + +void ODM_ReadAndConfig_RadioA_1T_8723A(struct dm_odm_t *pDM_Odm) +{ + #define READ_NEXT_PAIR(v1, v2, i) \ + do { \ + i += 2; v1 = Array[i]; v2 = Array[i+1];\ + } while (0) + + u32 hex = 0; + u32 i = 0; + u8 platform = 0x04; + u8 board = pDM_Odm->BoardType; + u32 ArrayLen = sizeof(Array_RadioA_1T_8723A)/sizeof(u32); + u32 *Array = Array_RadioA_1T_8723A; + + hex += board; + hex += ODM_ITRF_USB << 8; + hex += platform << 16; + hex += 0xFF000000; + + for (i = 0; i < ArrayLen; i += 2) { + u32 v1 = Array[i]; + u32 v2 = Array[i+1]; + + /* This (offset, data) pair meets the condition. */ + if (v1 < 0xCDCDCDCD) { + odm_ConfigRFReg_8723A(pDM_Odm, v1, v2, RF_PATH_A, v1); + continue; + } else { + if (!CheckCondition(Array[i], hex)) { + /* Discard the following (offset, data) pairs. */ + READ_NEXT_PAIR(v1, v2, i); + while (v2 != 0xDEAD && + v2 != 0xCDEF && + v2 != 0xCDCD && i < ArrayLen - 2) + READ_NEXT_PAIR(v1, v2, i); + i -= 2; /* prevent from for-loop += 2 */ + } else { + /* Configure matched pairs and skip to end of if-else. */ + READ_NEXT_PAIR(v1, v2, i); + while (v2 != 0xDEAD && + v2 != 0xCDEF && + v2 != 0xCDCD && i < ArrayLen - 2) { + odm_ConfigRFReg_8723A(pDM_Odm, v1, v2, + RF_PATH_A, v1); + READ_NEXT_PAIR(v1, v2, i); + } + + while (v2 != 0xDEAD && i < ArrayLen - 2) + READ_NEXT_PAIR(v1, v2, i); + } + } + } +} |