1250003Sadrian/* 2250003Sadrian * Copyright (c) 2013 Qualcomm Atheros, Inc. 3250003Sadrian * 4250003Sadrian * Permission to use, copy, modify, and/or distribute this software for any 5250003Sadrian * purpose with or without fee is hereby granted, provided that the above 6250003Sadrian * copyright notice and this permission notice appear in all copies. 7250003Sadrian * 8250003Sadrian * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH 9250003Sadrian * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 10250003Sadrian * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, 11250003Sadrian * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 12250003Sadrian * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR 13250003Sadrian * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 14250003Sadrian * PERFORMANCE OF THIS SOFTWARE. 15250003Sadrian */ 16250003Sadrian 17250003Sadrian#ifndef _ATH_AR9300_RADAR_H_ 18250003Sadrian#define _ATH_AR9300_RADAR_H_ 19250003Sadrian 20250003Sadrian#define HAL_RADAR_SMASK 0x0000FFFF /* Sequence number mask */ 21250003Sadrian#define HAL_RADAR_SSHIFT 16 /* Shift for Reader seq # stored in upper 22250003Sadrian 16 bits, writer's is lower 16 bits */ 23250003Sadrian#define HAL_RADAR_IMASK 0x0000FFFF /* Index number mask */ 24250003Sadrian#define HAL_RADAR_ISHIFT 16 /* Shift for index stored in upper 16 bits 25250003Sadrian of reader reset value */ 26250003Sadrian#define HAL_RADAR_FIRPWR -45 27250003Sadrian#define HAL_RADAR_RRSSI 14 28250003Sadrian#define HAL_RADAR_HEIGHT 20 29250003Sadrian#define HAL_RADAR_PRSSI 24 30250003Sadrian#define HAL_RADAR_INBAND 6 31250003Sadrian 32250003Sadrian#define HAL_RADAR_TSMASK 0x7FFF /* Mask for time stamp from descriptor */ 33250003Sadrian#define HAL_RADAR_TSSHIFT 15 /* Shift for time stamp from descriptor */ 34250003Sadrian 35250003Sadrian#define HAL_AR_RADAR_RSSI_THR 5 /* in dB */ 36250003Sadrian#define HAL_AR_RADAR_RESET_INT 1 /* in secs */ 37250003Sadrian#define HAL_AR_RADAR_MAX_HISTORY 500 38250003Sadrian#define HAL_AR_REGION_WIDTH 128 39250003Sadrian#define HAL_AR_RSSI_THRESH_STRONG_PKTS 17 /* in dB */ 40250003Sadrian#define HAL_AR_RSSI_DOUBLE_THRESHOLD 15 /* in dB */ 41250003Sadrian#define HAL_AR_MAX_NUM_ACK_REGIONS 9 42250003Sadrian#define HAL_AR_ACK_DETECT_PAR_THRESH 20 43250003Sadrian#define HAL_AR_PKT_COUNT_THRESH 20 44250003Sadrian 45250003Sadrian#endif 46