[mirror_ubuntu-zesty-kernel.git] / drivers / net / wireless / brcm80211 / brcmfmac / usb.h

/*
 * Copyright (c) 2011 Broadcom Corporation
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
#ifndef BRCMFMAC_USB_H
#define BRCMFMAC_USB_H

enum brcmf_usb_state {
	BCMFMAC_USB_STATE_DL_PENDING,
	BCMFMAC_USB_STATE_DL_DONE,
	BCMFMAC_USB_STATE_UP,
	BCMFMAC_USB_STATE_DOWN,
	BCMFMAC_USB_STATE_PNP_FWDL,
	BCMFMAC_USB_STATE_DISCONNECT,
	BCMFMAC_USB_STATE_SLEEP
};

enum brcmf_usb_pnp_state {
	BCMFMAC_USB_PNP_DISCONNECT,
	BCMFMAC_USB_PNP_SLEEP,
	BCMFMAC_USB_PNP_RESUME,
};

struct brcmf_stats {
	u32 tx_errors;
	u32 tx_packets;
	u32 tx_multicast;
	u32 tx_ctlpkts;
	u32 tx_ctlerrs;
	u32 tx_dropped;
	u32 tx_flushed;
	u32 rx_errors;
	u32 rx_packets;
	u32 rx_multicast;
	u32 rx_ctlpkts;
	u32 rx_ctlerrs;
	u32 rx_dropped;
	u32 rx_flushed;

};

struct brcmf_usb_attrib {
	int bustype;
	int vid;
	int pid;
	int devid;
	int chiprev; /* chip revsion number */
	int mtu;
	int nchan; /* Data Channels */
	int has_2nd_bulk_in_ep;
};

struct brcmf_usbdev_info;

struct brcmf_usbdev {
	struct brcmf_bus *bus;
	struct brcmf_usbdev_info *devinfo;
	enum brcmf_usb_state state;
	struct brcmf_stats stats;
	int ntxq, nrxq, rxsize;
	u32 bus_mtu;
	struct brcmf_usb_attrib attrib;
};

/* IO Request Block (IRB) */
struct brcmf_usbreq {
	struct list_head list;
	struct brcmf_usbdev_info *devinfo;
	struct urb *urb;
	struct sk_buff  *skb;
};

#endif /* BRCMFMAC_USB_H */
Commit	Line	Data
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 {
	20	BCMFMAC_USB_STATE_DL_PENDING,
	21	BCMFMAC_USB_STATE_DL_DONE,
	22	BCMFMAC_USB_STATE_UP,
	23	BCMFMAC_USB_STATE_DOWN,
	24	BCMFMAC_USB_STATE_PNP_FWDL,
	25	BCMFMAC_USB_STATE_DISCONNECT,
	26	BCMFMAC_USB_STATE_SLEEP
	27	};
	28
	29	enum brcmf_usb_pnp_state {
	30	BCMFMAC_USB_PNP_DISCONNECT,
	31	BCMFMAC_USB_PNP_SLEEP,
	32	BCMFMAC_USB_PNP_RESUME,
	33	};
	34
	35	struct brcmf_stats {
	36	u32 tx_errors;
	37	u32 tx_packets;
	38	u32 tx_multicast;
	39	u32 tx_ctlpkts;
	40	u32 tx_ctlerrs;
	41	u32 tx_dropped;
	42	u32 tx_flushed;
	43	u32 rx_errors;
	44	u32 rx_packets;
	45	u32 rx_multicast;
	46	u32 rx_ctlpkts;
	47	u32 rx_ctlerrs;
	48	u32 rx_dropped;
	49	u32 rx_flushed;
	50
	51	};
	52
	53	struct brcmf_usb_attrib {
	54	int bustype;
	55	int vid;
	56	int pid;
	57	int devid;
	58	int chiprev; /* chip revsion number */
	59	int mtu;
	60	int nchan; /* Data Channels */
	61	int has_2nd_bulk_in_ep;
	62	};
	63
	64	struct brcmf_usbdev_info;
65
66	struct brcmf_usbdev {
67	struct brcmf_bus *bus;
68	struct brcmf_usbdev_info *devinfo;
69	enum brcmf_usb_state state;
70	struct brcmf_stats stats;
71	int ntxq, nrxq, rxsize;
72	u32 bus_mtu;
73	struct brcmf_usb_attrib attrib;
74	};
75
76	/* IO Request Block (IRB) */
77	struct brcmf_usbreq {
78	struct list_head list;
79	struct brcmf_usbdev_info *devinfo;
80	struct urb *urb;
81	struct sk_buff *skb;
82	};
83
84	#endif /* BRCMFMAC_USB_H */