diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/rx.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/rx.h | 121 | 
1 files changed, 0 insertions, 121 deletions
diff --git a/drivers/net/wireless/wl12xx/rx.h b/drivers/net/wireless/wl12xx/rx.h deleted file mode 100644 index 3abb26fe036..00000000000 --- a/drivers/net/wireless/wl12xx/rx.h +++ /dev/null @@ -1,121 +0,0 @@ -/* - * This file is part of wl1271 - * - * Copyright (C) 1998-2009 Texas Instruments. All rights reserved. - * Copyright (C) 2008-2009 Nokia Corporation - * - * Contact: Luciano Coelho <luciano.coelho@nokia.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 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. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - */ - -#ifndef __RX_H__ -#define __RX_H__ - -#include <linux/bitops.h> - -#define WL1271_RX_MAX_RSSI -30 -#define WL1271_RX_MIN_RSSI -95 - -#define WL1271_RX_ALIGN_TO 4 -#define WL1271_RX_ALIGN(len) (((len) + WL1271_RX_ALIGN_TO - 1) & \ -			     ~(WL1271_RX_ALIGN_TO - 1)) - -#define SHORT_PREAMBLE_BIT   BIT(0) -#define OFDM_RATE_BIT        BIT(6) -#define PBCC_RATE_BIT        BIT(7) - -#define PLCP_HEADER_LENGTH 8 -#define RX_DESC_PACKETID_SHIFT 11 -#define RX_MAX_PACKET_ID 3 - -#define NUM_RX_PKT_DESC_MOD_MASK   7 - -#define RX_DESC_VALID_FCS         0x0001 -#define RX_DESC_MATCH_RXADDR1     0x0002 -#define RX_DESC_MCAST             0x0004 -#define RX_DESC_STAINTIM          0x0008 -#define RX_DESC_VIRTUAL_BM        0x0010 -#define RX_DESC_BCAST             0x0020 -#define RX_DESC_MATCH_SSID        0x0040 -#define RX_DESC_MATCH_BSSID       0x0080 -#define RX_DESC_ENCRYPTION_MASK   0x0300 -#define RX_DESC_MEASURMENT        0x0400 -#define RX_DESC_SEQNUM_MASK       0x1800 -#define	RX_DESC_MIC_FAIL	  0x2000 -#define	RX_DESC_DECRYPT_FAIL	  0x4000 - -/* - * RX Descriptor flags: - * - * Bits 0-1 - band - * Bit  2   - STBC - * Bit  3   - A-MPDU - * Bit  4   - HT - * Bits 5-7 - encryption - */ -#define WL1271_RX_DESC_BAND_MASK    0x03 -#define WL1271_RX_DESC_ENCRYPT_MASK 0xE0 - -#define WL1271_RX_DESC_BAND_BG      0x00 -#define WL1271_RX_DESC_BAND_J       0x01 -#define WL1271_RX_DESC_BAND_A       0x02 - -#define WL1271_RX_DESC_STBC         BIT(2) -#define WL1271_RX_DESC_A_MPDU       BIT(3) -#define WL1271_RX_DESC_HT           BIT(4) - -#define WL1271_RX_DESC_ENCRYPT_WEP  0x20 -#define WL1271_RX_DESC_ENCRYPT_TKIP 0x40 -#define WL1271_RX_DESC_ENCRYPT_AES  0x60 -#define WL1271_RX_DESC_ENCRYPT_GEM  0x80 - -/* - * RX Descriptor status - * - * Bits 0-2 - status - * Bits 3-7 - reserved - */ -#define WL1271_RX_DESC_STATUS_MASK      0x07 - -#define WL1271_RX_DESC_SUCCESS          0x00 -#define WL1271_RX_DESC_DECRYPT_FAIL     0x01 -#define WL1271_RX_DESC_MIC_FAIL         0x02 -#define WL1271_RX_DESC_DRIVER_RX_Q_FAIL 0x03 - -#define RX_MEM_BLOCK_MASK     0xFF -#define RX_BUF_SIZE_MASK      0xFFF00 -#define RX_BUF_SIZE_SHIFT_DIV 6 - -struct wl1271_rx_descriptor { -	__le16 length; -	u8  status; -	u8  flags; -	u8  rate; -	u8  channel; -	s8  rssi; -	u8  snr; -	__le32 timestamp; -	u8  packet_class; -	u8  process_id; -	u8  pad_len; -	u8  reserved; -} __packed; - -void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_status *status); -u8 wl1271_rate_to_idx(int rate, enum ieee80211_band band); - -#endif  | 
