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review.evervolv.com / android_kernel_htc_msm8960 / 2b80848e3818fb1c8ccddc105b065a86c68afa9d / . / drivers / net / wireless / p54 / p54.h
blob: cd2a39f544b16b6d28c6d9378d837c3a14b1aefe [file] [log] [blame]
Christian Lamparter32ddf072008-08-08 21:17:37 +0200[diff] [blame]1#ifndef P54_H
2#define P54_H
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]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
17enum 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
31struct 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
Christian Lamparter7cb77072008-09-01 22:48:51 +0200[diff] [blame]41#define EEPROM_READBACK_LEN 0x3fc
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]42
43#define ISL38XX_DEV_FIRMWARE_ADDR 0x20000
44
Christian Lamparter2b808482008-09-04 12:29:38 +0200[diff] [blame^]45#define FW_FMAC 0x464d4143
46#define FW_LM86 0x4c4d3836
47#define FW_LM87 0x4c4d3837
48#define FW_LM20 0x4c4d3230
49
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]50struct p54_common {
51 u32 rx_start;
52 u32 rx_end;
53 struct sk_buff_head tx_queue;
54 void (*tx)(struct ieee80211_hw *dev, struct p54_control_hdr *data,
55 size_t len, int free_on_tx);
56 int (*open)(struct ieee80211_hw *dev);
57 void (*stop)(struct ieee80211_hw *dev);
58 int mode;
Larry Fingereda0c002008-08-05 11:23:16 -0500[diff] [blame]59 u16 seqno;
Christian Lamparter4e416a62008-09-01 22:48:41 +0200[diff] [blame]60 u16 rx_mtu;
61 u8 headroom;
62 u8 tailroom;
Larry Finger6041e2a2008-08-03 17:58:36 -0500[diff] [blame]63 struct mutex conf_mutex;
Johannes Berg4150c572007-09-17 01:29:23 -0400[diff] [blame]64 u8 mac_addr[ETH_ALEN];
65 u8 bssid[ETH_ALEN];
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]66 struct pda_iq_autocal_entry *iq_autocal;
67 unsigned int iq_autocal_len;
68 struct pda_channel_output_limit *output_limit;
69 unsigned int output_limit_len;
70 struct pda_pa_curve_data *curve_data;
Christian Lamparter7cb77072008-09-01 22:48:51 +0200[diff] [blame]71 u16 rxhw;
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]72 u8 version;
73 unsigned int tx_hdr_len;
74 void *cached_vdcf;
75 unsigned int fw_var;
Christian Lamparter2b808482008-09-04 12:29:38 +0200[diff] [blame^]76 unsigned int fw_interface;
Chr84df3ed2008-08-24 03:15:16 +0200[diff] [blame]77 struct ieee80211_tx_queue_stats tx_stats[8];
Christian Lamparter7cb77072008-09-01 22:48:51 +0200[diff] [blame]78 void *eeprom;
79 struct completion eeprom_comp;
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]80};
81
82int p54_rx(struct ieee80211_hw *dev, struct sk_buff *skb);
Christian Lamparter4e416a62008-09-01 22:48:41 +0200[diff] [blame]83int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw);
Christian Lamparter7cb77072008-09-01 22:48:51 +0200[diff] [blame]84int p54_read_eeprom(struct ieee80211_hw *dev);
Michael Wueff1a592007-09-25 18:11:01 -0700[diff] [blame]85struct ieee80211_hw *p54_init_common(size_t priv_data_len);
86void p54_free_common(struct ieee80211_hw *dev);
87
Christian Lamparter32ddf072008-08-08 21:17:37 +0200[diff] [blame]88#endif /* P54_H */