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71bb244b AS |
1 | /* |
2 | * Copyright (c) 2011 Broadcom Corporation | |
3 | * | |
4 | * Permission to use, copy, modify, and/or distribute this software for any | |
5 | * purpose with or without fee is hereby granted, provided that the above | |
6 | * copyright notice and this permission notice appear in all copies. | |
7 | * | |
8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY | |
11 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION | |
13 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN | |
14 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
15 | */ | |
16 | #ifndef BRCMFMAC_USB_H | |
17 | #define BRCMFMAC_USB_H | |
18 | ||
19 | enum brcmf_usb_state { | |
7c38e698 HM |
20 | BRCMFMAC_USB_STATE_DOWN, |
21 | BRCMFMAC_USB_STATE_DL_FAIL, | |
22 | BRCMFMAC_USB_STATE_DL_DONE, | |
23 | BRCMFMAC_USB_STATE_UP, | |
24 | BRCMFMAC_USB_STATE_SLEEP | |
71bb244b AS |
25 | }; |
26 | ||
27 | struct brcmf_stats { | |
71bb244b AS |
28 | u32 tx_ctlpkts; |
29 | u32 tx_ctlerrs; | |
71bb244b AS |
30 | u32 rx_ctlpkts; |
31 | u32 rx_ctlerrs; | |
71bb244b AS |
32 | }; |
33 | ||
71bb244b AS |
34 | struct brcmf_usbdev { |
35 | struct brcmf_bus *bus; | |
36 | struct brcmf_usbdev_info *devinfo; | |
37 | enum brcmf_usb_state state; | |
38 | struct brcmf_stats stats; | |
39 | int ntxq, nrxq, rxsize; | |
40 | u32 bus_mtu; | |
ac94f196 AS |
41 | int devid; |
42 | int chiprev; /* chip revsion number */ | |
71bb244b AS |
43 | }; |
44 | ||
45 | /* IO Request Block (IRB) */ | |
46 | struct brcmf_usbreq { | |
47 | struct list_head list; | |
48 | struct brcmf_usbdev_info *devinfo; | |
49 | struct urb *urb; | |
50 | struct sk_buff *skb; | |
51 | }; | |
52 | ||
53 | #endif /* BRCMFMAC_USB_H */ |