| 1 |
62 |
marcus.erl |
#ifndef PRISM54_H
|
| 2 |
|
|
#define PRISM54_H
|
| 3 |
|
|
|
| 4 |
|
|
/*
|
| 5 |
|
|
* Shared defines for all mac80211 Prism54 code
|
| 6 |
|
|
*
|
| 7 |
|
|
* Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net>
|
| 8 |
|
|
*
|
| 9 |
|
|
* Based on the islsm (softmac prism54) driver, which is:
|
| 10 |
|
|
* Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al.
|
| 11 |
|
|
*
|
| 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.
|
| 15 |
|
|
*/
|
| 16 |
|
|
|
| 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,
|
| 26 |
|
|
P54_CONTROL_TYPE_BBP,
|
| 27 |
|
|
P54_CONTROL_TYPE_EEPROM_READBACK,
|
| 28 |
|
|
P54_CONTROL_TYPE_LED
|
| 29 |
|
|
};
|
| 30 |
|
|
|
| 31 |
|
|
struct p54_control_hdr {
|
| 32 |
|
|
__le16 magic1;
|
| 33 |
|
|
__le16 len;
|
| 34 |
|
|
__le32 req_id;
|
| 35 |
|
|
__le16 type; /* enum control_frame_types */
|
| 36 |
|
|
u8 retry1;
|
| 37 |
|
|
u8 retry2;
|
| 38 |
|
|
u8 data[0];
|
| 39 |
|
|
} __attribute__ ((packed));
|
| 40 |
|
|
|
| 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 )
|
| 43 |
|
|
|
| 44 |
|
|
#define ISL38XX_DEV_FIRMWARE_ADDR 0x20000
|
| 45 |
|
|
|
| 46 |
|
|
struct p54_common {
|
| 47 |
|
|
u32 rx_start;
|
| 48 |
|
|
u32 rx_end;
|
| 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);
|
| 54 |
|
|
int mode;
|
| 55 |
|
|
u8 mac_addr[ETH_ALEN];
|
| 56 |
|
|
u8 bssid[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;
|
| 62 |
|
|
__le16 rxhw;
|
| 63 |
|
|
u8 version;
|
| 64 |
|
|
unsigned int tx_hdr_len;
|
| 65 |
|
|
void *cached_vdcf;
|
| 66 |
|
|
unsigned int fw_var;
|
| 67 |
|
|
/* FIXME: this channels/modes/rates stuff sucks */
|
| 68 |
|
|
struct ieee80211_channel channels[14];
|
| 69 |
|
|
struct ieee80211_rate rates[12];
|
| 70 |
|
|
struct ieee80211_hw_mode modes[2];
|
| 71 |
|
|
struct ieee80211_tx_queue_stats tx_stats;
|
| 72 |
|
|
};
|
| 73 |
|
|
|
| 74 |
|
|
int p54_rx(struct ieee80211_hw *dev, struct sk_buff *skb);
|
| 75 |
|
|
void p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw);
|
| 76 |
|
|
int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len);
|
| 77 |
|
|
void p54_fill_eeprom_readback(struct p54_control_hdr *hdr);
|
| 78 |
|
|
struct ieee80211_hw *p54_init_common(size_t priv_data_len);
|
| 79 |
|
|
void p54_free_common(struct ieee80211_hw *dev);
|
| 80 |
|
|
|
| 81 |
|
|
#endif /* PRISM54_H */
|
