5 * Shared defines for all mac80211 Prism54 code
7 * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
9 * Based on the islsm (softmac prism54) driver, which is:
10 * Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al.
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
17 enum control_frame_types {
18 P54_CONTROL_TYPE_FILTER_SET = 0,
19 P54_CONTROL_TYPE_CHANNEL_CHANGE,
20 P54_CONTROL_TYPE_FREQDONE,
21 P54_CONTROL_TYPE_DCFINIT,
22 P54_CONTROL_TYPE_FREEQUEUE = 7,
23 P54_CONTROL_TYPE_TXDONE,
24 P54_CONTROL_TYPE_PING,
25 P54_CONTROL_TYPE_STAT_READBACK,
27 P54_CONTROL_TYPE_EEPROM_READBACK,
31 struct p54_control_hdr {
35 __le16 type; /* enum control_frame_types */
39 } __attribute__ ((packed));
41 #define EEPROM_READBACK_LEN (sizeof(struct p54_control_hdr) + 4 /* p54_eeprom_lm86 */)
42 #define MAX_RX_SIZE (IEEE80211_MAX_RTS_THRESHOLD + sizeof(struct p54_control_hdr) + 20 /* length of struct p54_rx_hdr */ + 16 )
44 #define ISL38XX_DEV_FIRMWARE_ADDR 0x20000
49 struct sk_buff_head tx_queue;
50 void (*tx)(struct ieee80211_hw *dev, struct p54_control_hdr *data,
51 size_t len, int free_on_tx);
52 int (*open)(struct ieee80211_hw *dev);
53 void (*stop)(struct ieee80211_hw *dev);
55 u8 mac_addr[ETH_ALEN];
57 struct pda_iq_autocal_entry *iq_autocal;
58 unsigned int iq_autocal_len;
59 struct pda_channel_output_limit *output_limit;
60 unsigned int output_limit_len;
61 struct pda_pa_curve_data *curve_data;
64 unsigned int tx_hdr_len;
67 struct ieee80211_tx_queue_stats tx_stats;
70 int p54_rx(struct ieee80211_hw *dev, struct sk_buff *skb);
71 void p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw);
72 int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len);
73 void p54_fill_eeprom_readback(struct p54_control_hdr *hdr);
74 struct ieee80211_hw *p54_init_common(size_t priv_data_len);
75 void p54_free_common(struct ieee80211_hw *dev);
77 #endif /* PRISM54_H */