rt_channel.c

ralink 2870 usb无线网卡 最新驱动

/*
 *************************************************************************
 * Ralink Tech Inc.
 * 5F., No.36, Taiyuan St., Jhubei City,
 * Hsinchu County 302,
 * Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2007, Ralink Technology, Inc.
 *
 * This program is free software; you can redistribute it and/or modify  * 
 * it under the terms of the GNU General Public License as published by  * 
 * the Free Software Foundation; either version 2 of the License, or     * 
 * (at your option) any later version.                                   * 
 *                                                                       * 
 * 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.                          * 
 *                                                                       * 
 * You should have received a copy of the GNU General Public License     * 
 * along with this program; if not, write to the                         * 
 * Free Software Foundation, Inc.,                                       * 
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             * 
 *                                                                       * 
 *************************************************************************
 */
#include "rt_config.h"


CH_FREQ_MAP CH_HZ_ID_MAP[]=
		{
			{1, 2412},
			{2, 2417},
			{3, 2422},
			{4, 2427},
			{5, 2432},
			{6, 2437},
			{7, 2442},
			{8, 2447},
			{9, 2452},
			{10, 2457},
			{11, 2462},
			{12, 2467},
			{13, 2472},
			{14, 2484},

			/*  UNII */
			{36, 5180},
			{40, 5200},
			{44, 5220},
			{48, 5240},
			{52, 5260},
			{56, 5280},
			{60, 5300},
			{64, 5320},
			{149, 5745},
			{153, 5765},
			{157, 5785},
			{161, 5805},
			{165, 5825},
			{167, 5835},
			{169, 5845},
			{171, 5855},
			{173, 5865},
						
			/* HiperLAN2 */
			{100, 5500},
			{104, 5520},
			{108, 5540},
			{112, 5560},
			{116, 5580},
			{120, 5600},
			{124, 5620},
			{128, 5640},
			{132, 5660},
			{136, 5680},
			{140, 5700},
						
			/* Japan MMAC */
			{34, 5170},
			{38, 5190},
			{42, 5210},
			{46, 5230},
					
			/*  Japan */
			{184, 4920},
			{188, 4940},
			{192, 4960},
			{196, 4980},
			
			{208, 5040},	/* Japan, means J08 */
			{212, 5060},	/* Japan, means J12 */   
			{216, 5080},	/* Japan, means J16 */
};

INT	CH_HZ_ID_MAP_NUM = (sizeof(CH_HZ_ID_MAP)/sizeof(CH_FREQ_MAP));

CH_REGION ChRegion[] =
{
		{	// Antigua and Berbuda
			"AG",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  23, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Argentina
			"AR",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 149, 4,  30, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Aruba
			"AW",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  23, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Australia
			"AU",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Austria
			"AT",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, IDOR, TRUE},		// 5G, ch 36~48
				{ 52,  4,  23, IDOR, TRUE},		// 5G, ch 52~64
				{ 100, 11, 30, BOTH, TRUE},		// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Bahamas
			"BS",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Barbados
			"BB",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Bermuda
			"BM",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Brazil
			"BR",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 24, BOTH, FALSE},	// 5G, ch 100~140
				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Belgium
			"BE",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  18, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,  18, IDOR, FALSE},	// 5G, ch 52~64
				{ 0},							// end
			}
		},

		{	// Bulgaria
			"BG",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11, 30, ODOR, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Canada
			"CA",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  23, BOTH, FALSE},	// 5G, ch 52~64
				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Cayman IsLands
			"KY",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Chile
			"CL",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  20, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  20, BOTH, FALSE},	// 5G, ch 52~64
				{ 149, 5,  20, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// China
			"CN",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 149, 4,  27, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Colombia
			"CO",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  17, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11, 30, BOTH, FALSE},	// 5G, ch 100~140
				{ 149, 5,  30, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Costa Rica
			"CR",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  17, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, BOTH, FALSE},	// 5G, ch 52~64
				{ 149, 4,  30, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Cyprus
			"CY",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,  24, IDOR, TRUE},		// 5G, ch 52~64
				{ 100, 11, 30, BOTH, TRUE},		// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Czech_Republic
			"CZ",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,  23, IDOR, TRUE},		// 5G, ch 52~64
				{ 0},							// end
			}
		},

		{	// Denmark
			"DK",
			CE,
			{
				{ 1,   13, 20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,  23, IDOR, TRUE},		// 5G, ch 52~64
				{ 100, 11, 30, BOTH, TRUE},		// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Dominican Republic
			"DO",
			CE,
			{
				{ 1,   0,  20, BOTH, FALSE},	// 2.4 G, ch 0
				{ 149, 4,  20, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Equador
			"EC",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 100, 11,  27, BOTH, FALSE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// El Salvador
			"SV",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,   30, BOTH, TRUE},	// 5G, ch 52~64
				{ 149, 4,   36, BOTH, TRUE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Finland
			"FI",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// France
			"FR",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
				{ 0},							// end
			}
		},

		{	// Germany
			"DE",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Greece
			"GR",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,  4,   23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, ODOR, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Guam
			"GU",
			CE,
			{
				{ 1,   11,  20, BOTH, FALSE},	// 2.4 G, ch 1~11
				{ 36,  4,   17, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,   24, BOTH, FALSE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, FALSE},	// 5G, ch 100~140
				{ 149,  5,  30, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Guatemala
			"GT",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   17, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,   24, BOTH, FALSE},	// 5G, ch 52~64
				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Haiti
			"HT",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,  4,   17, BOTH, FALSE},	// 5G, ch 36~48
				{ 52,  4,   24, BOTH, FALSE},	// 5G, ch 52~64
				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Honduras
			"HN",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 149,  4,  27, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Hong Kong
			"HK",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,   4,  23, IDOR, FALSE},	// 5G, ch 52~64
				{ 149,  4,  30, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Hungary
			"HU",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 0},							// end
			}
		},

		{	// Iceland
			"IS",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36,   4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52,   4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// India
			"IN",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 149, 	4,  24, IDOR, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Indonesia
			"ID",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 149, 	4,  27, BOTH, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Ireland
			"IE",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, ODOR, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Israel
			"IL",
			CE,
			{
				{ 1,    3,  20, IDOR, FALSE},	// 2.4 G, ch 1~3
				{ 4, 	6,  20, BOTH, FALSE},	// 2.4 G, ch 4~9
				{ 10, 	4,  20, IDOR, FALSE},	// 2.4 G, ch 10~13
				{ 0},							// end
			}
		},

		{	// Italy
			"IT",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, ODOR, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Japan
			"JP",
			JAP,
			{
				{ 1,   14,  20, BOTH, FALSE},	// 2.4 G, ch 1~14
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 0},							// end
			}
		},

		{	// Jordan
			"JO",
			CE,
			{
				{ 1,   13,  20, IDOR, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 149, 	4,  23, IDOR, FALSE},	// 5G, ch 149~161
				{ 0},							// end
			}
		},

		{	// Latvia
			"LV",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Liechtenstein
			"LI",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Lithuania
			"LT",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Luxemburg
			"LU",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Malaysia
			"MY",
			CE,
			{
				{ 36, 	4,  23, BOTH, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, BOTH, FALSE},	// 5G, ch 52~64
				{ 149,  5,  20, BOTH, FALSE},	// 5G, ch 149~165
				{ 0},							// end
			}
		},

		{	// Malta
			"MT",
			CE,
			{
				{ 1,   13,  20, BOTH, FALSE},	// 2.4 G, ch 1~13
				{ 36, 	4,  23, IDOR, FALSE},	// 5G, ch 36~48
				{ 52, 	4,  23, IDOR, TRUE},	// 5G, ch 52~64
				{ 100, 11,  30, BOTH, TRUE},	// 5G, ch 100~140
				{ 0},							// end
			}
		},

		{	// Marocco