// SPDX-License-Identifier: ISC
/*
 * Copyright (c) 2011 Broadcom Corporation
 */
#ifndef BRCMFMAC_USB_H
#define BRCMFMAC_USB_H

enum brcmf_usb_state {
        BRCMFMAC_USB_STATE_DOWN,
        BRCMFMAC_USB_STATE_DL_FAIL,
        BRCMFMAC_USB_STATE_DL_DONE,
        BRCMFMAC_USB_STATE_UP,
        BRCMFMAC_USB_STATE_SLEEP
};

struct brcmf_stats {
        u32 tx_ctlpkts;
        u32 tx_ctlerrs;
        u32 rx_ctlpkts;
        u32 rx_ctlerrs;
};

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;
        int devid;
        int chiprev; /* chip revision number */
};

/* 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 */