105491d2cSKalle Valo /* 205491d2cSKalle Valo * Copyright (c) 2010 Broadcom Corporation 305491d2cSKalle Valo * 405491d2cSKalle Valo * Permission to use, copy, modify, and/or distribute this software for any 505491d2cSKalle Valo * purpose with or without fee is hereby granted, provided that the above 605491d2cSKalle Valo * copyright notice and this permission notice appear in all copies. 705491d2cSKalle Valo * 805491d2cSKalle Valo * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 905491d2cSKalle Valo * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 1005491d2cSKalle Valo * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 1105491d2cSKalle Valo * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 1205491d2cSKalle Valo * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 1305491d2cSKalle Valo * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 1405491d2cSKalle Valo * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 1505491d2cSKalle Valo */ 1605491d2cSKalle Valo 1705491d2cSKalle Valo #ifndef _BRCM_CHANNEL_H_ 1805491d2cSKalle Valo #define _BRCM_CHANNEL_H_ 1905491d2cSKalle Valo 2005491d2cSKalle Valo /* conversion for phy txpwr calculations that use .25 dB units */ 2105491d2cSKalle Valo #define BRCMS_TXPWR_DB_FACTOR 4 2205491d2cSKalle Valo 2305491d2cSKalle Valo /* bits for locale_info flags */ 2405491d2cSKalle Valo #define BRCMS_PEAK_CONDUCTED 0x00 /* Peak for locals */ 2505491d2cSKalle Valo #define BRCMS_EIRP 0x01 /* Flag for EIRP */ 2605491d2cSKalle Valo #define BRCMS_DFS_TPC 0x02 /* Flag for DFS TPC */ 2705491d2cSKalle Valo #define BRCMS_NO_OFDM 0x04 /* Flag for No OFDM */ 2805491d2cSKalle Valo #define BRCMS_NO_40MHZ 0x08 /* Flag for No MIMO 40MHz */ 2905491d2cSKalle Valo #define BRCMS_NO_MIMO 0x10 /* Flag for No MIMO, 20 or 40 MHz */ 3005491d2cSKalle Valo #define BRCMS_RADAR_TYPE_EU 0x20 /* Flag for EU */ 3105491d2cSKalle Valo #define BRCMS_DFS_FCC BRCMS_DFS_TPC /* Flag for DFS FCC */ 3205491d2cSKalle Valo 3305491d2cSKalle Valo #define BRCMS_DFS_EU (BRCMS_DFS_TPC | BRCMS_RADAR_TYPE_EU) /* Flag for DFS EU */ 3405491d2cSKalle Valo 3505491d2cSKalle Valo struct brcms_cm_info *brcms_c_channel_mgr_attach(struct brcms_c_info *wlc); 3605491d2cSKalle Valo 3705491d2cSKalle Valo void brcms_c_channel_mgr_detach(struct brcms_cm_info *wlc_cm); 3805491d2cSKalle Valo 3905491d2cSKalle Valo bool brcms_c_valid_chanspec_db(struct brcms_cm_info *wlc_cm, u16 chspec); 4005491d2cSKalle Valo 4105491d2cSKalle Valo void brcms_c_channel_reg_limits(struct brcms_cm_info *wlc_cm, u16 chanspec, 4205491d2cSKalle Valo struct txpwr_limits *txpwr); 4305491d2cSKalle Valo void brcms_c_channel_set_chanspec(struct brcms_cm_info *wlc_cm, u16 chanspec, 4405491d2cSKalle Valo u8 local_constraint_qdbm); 4505491d2cSKalle Valo void brcms_c_regd_init(struct brcms_c_info *wlc); 4605491d2cSKalle Valo 4705491d2cSKalle Valo #endif /* _WLC_CHANNEL_H */ 48