root/sys/dev/rtwn/usb/rtwn_usb_attach.h 
/*      $OpenBSD: if_urtwn.c,v 1.16 2011/02/10 17:26:40 jakemsr Exp $   */

/*-
 * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
 * Copyright (c) 2014 Kevin Lo <kevlo@FreeBSD.org>
 * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
 *
 * Permission to use, copy, modify, and 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.
 */

void    r92cu_attach(struct rtwn_usb_softc *);
void    r92eu_attach(struct rtwn_usb_softc *);
void    r88eu_attach(struct rtwn_usb_softc *);
void    r12au_attach(struct rtwn_usb_softc *);
void    r21au_attach(struct rtwn_usb_softc *);

enum {
        RTWN_CHIP_RTL8192CU,
        RTWN_CHIP_RTL8192EU,
        RTWN_CHIP_RTL8188EU,
        RTWN_CHIP_RTL8812AU,
        RTWN_CHIP_RTL8821AU,
        RTWN_CHIP_MAX_USB
};

/* various supported device vendors/products */
static const STRUCT_USB_HOST_ID rtwn_devs[] = {
        /* RTL8188CE-VAU/RTL8188CUS/RTL8188RU/RTL8192CU */
#define RTWN_RTL8192CU_DEV(v,p) \
        { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, RTWN_CHIP_RTL8192CU) }
        RTWN_RTL8192CU_DEV(ABOCOM,              RTL8188CU_1),
        RTWN_RTL8192CU_DEV(ABOCOM,              RTL8188CU_2),
        RTWN_RTL8192CU_DEV(ABOCOM,              RTL8192CU),
        RTWN_RTL8192CU_DEV(ASUS,                RTL8192CU),
        RTWN_RTL8192CU_DEV(ASUS,                USBN10NANO),
        RTWN_RTL8192CU_DEV(AZUREWAVE,           RTL8188CE_1),
        RTWN_RTL8192CU_DEV(AZUREWAVE,           RTL8188CE_2),
        RTWN_RTL8192CU_DEV(AZUREWAVE,           RTL8188CU),
        RTWN_RTL8192CU_DEV(BELKIN,              F7D2102),
        RTWN_RTL8192CU_DEV(BELKIN,              F9L1004V1),
        RTWN_RTL8192CU_DEV(BELKIN,              RTL8188CU),
        RTWN_RTL8192CU_DEV(BELKIN,              RTL8192CU),
        RTWN_RTL8192CU_DEV(CHICONY,             RTL8188CUS_1),
        RTWN_RTL8192CU_DEV(CHICONY,             RTL8188CUS_2),
        RTWN_RTL8192CU_DEV(CHICONY,             RTL8188CUS_3),
        RTWN_RTL8192CU_DEV(CHICONY,             RTL8188CUS_4),
        RTWN_RTL8192CU_DEV(CHICONY,             RTL8188CUS_5),
        RTWN_RTL8192CU_DEV(COREGA,              RTL8192CU),
        RTWN_RTL8192CU_DEV(DLINK,               RTL8188CU),
        RTWN_RTL8192CU_DEV(DLINK,               RTL8192CU_1),
        RTWN_RTL8192CU_DEV(DLINK,               RTL8192CU_2),
        RTWN_RTL8192CU_DEV(DLINK,               RTL8192CU_3),
        RTWN_RTL8192CU_DEV(DLINK,               DWA131B),
        RTWN_RTL8192CU_DEV(EDIMAX,              EW7811UN),
        RTWN_RTL8192CU_DEV(EDIMAX,              RTL8192CU),
        RTWN_RTL8192CU_DEV(FEIXUN,              RTL8188CU),
        RTWN_RTL8192CU_DEV(FEIXUN,              RTL8192CU),
        RTWN_RTL8192CU_DEV(GUILLEMOT,           HWNUP150),
        RTWN_RTL8192CU_DEV(HAWKING,             RTL8192CU),
        RTWN_RTL8192CU_DEV(HP3,                 RTL8188CU),
        RTWN_RTL8192CU_DEV(NETGEAR,             WNA1000M),
        RTWN_RTL8192CU_DEV(NETGEAR,             RTL8192CU),
        RTWN_RTL8192CU_DEV(NETGEAR4,            RTL8188CU),
        RTWN_RTL8192CU_DEV(NOVATECH,            RTL8188CU),
        RTWN_RTL8192CU_DEV(PLANEX2,             RTL8188CU_1),
        RTWN_RTL8192CU_DEV(PLANEX2,             RTL8188CU_2),
        RTWN_RTL8192CU_DEV(PLANEX2,             RTL8188CU_3),
        RTWN_RTL8192CU_DEV(PLANEX2,             RTL8188CU_4),
        RTWN_RTL8192CU_DEV(PLANEX2,             RTL8188CUS),
        RTWN_RTL8192CU_DEV(PLANEX2,             RTL8192CU),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CE_0),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CE_1),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CTV),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CU_0),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CU_1),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CU_2),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CU_3),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CU_COMBO),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188CUS),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188RU_1),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188RU_2),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8188RU_3),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8191CU),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8192CE),
        RTWN_RTL8192CU_DEV(REALTEK,             RTL8192CU),
        RTWN_RTL8192CU_DEV(SITECOMEU,           RTL8188CU_1),
        RTWN_RTL8192CU_DEV(SITECOMEU,           RTL8188CU_2),
        RTWN_RTL8192CU_DEV(SITECOMEU,           RTL8192CU),
        RTWN_RTL8192CU_DEV(TPLINK,              RTL8192CU),
        RTWN_RTL8192CU_DEV(TRENDNET,            RTL8188CU),
        RTWN_RTL8192CU_DEV(TRENDNET,            RTL8192CU),
        RTWN_RTL8192CU_DEV(ZYXEL,               RTL8192CU),
#undef RTWN_RTL8192CU_DEV

        /* RTL8192EU */
#define RTWN_RTL8192EU_DEV(v,p) \
        { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, RTWN_CHIP_RTL8192EU) }
        RTWN_RTL8192EU_DEV(DLINK,               DWA131E1),
        RTWN_RTL8192EU_DEV(REALTEK,             RTL8192EU),
        RTWN_RTL8192EU_DEV(TPLINK,              WN821NV5),
        RTWN_RTL8192EU_DEV(TPLINK,              WN822NV4),
        RTWN_RTL8192EU_DEV(TPLINK,              WN823NV2),
#undef RTWN_RTL8192EU_DEV

        /* RTL8188EU */
#define RTWN_RTL8188EU_DEV(v,p) \
        { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, RTWN_CHIP_RTL8188EU) }
        RTWN_RTL8188EU_DEV(ABOCOM,              RTL8188EU),
        RTWN_RTL8188EU_DEV(ASUS,                USBN10NANOB1),
        RTWN_RTL8188EU_DEV(DLINK,               DWA123D1),
        RTWN_RTL8188EU_DEV(DLINK,               DWA125D1),
        RTWN_RTL8188EU_DEV(EDIMAX,              EW7811UN_V2),
        RTWN_RTL8188EU_DEV(ELECOM,              WDC150SU2M),
        RTWN_RTL8188EU_DEV(TPLINK,              WN722NV2),
        RTWN_RTL8188EU_DEV(TPLINK,              WN727NV5),
        RTWN_RTL8188EU_DEV(REALTEK,             RTL8188ETV),
        RTWN_RTL8188EU_DEV(REALTEK,             RTL8188EU),
        RTWN_RTL8188EU_DEV(MERCUSYS,            MW150US),
#undef RTWN_RTL8188EU_DEV

        /* RTL8812AU */
#define RTWN_RTL8812AU_DEV(v,p) \
        { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, RTWN_CHIP_RTL8812AU) }
        RTWN_RTL8812AU_DEV(ASUS,                USBAC56),
        RTWN_RTL8812AU_DEV(CISCOLINKSYS,        WUSB6300),
        RTWN_RTL8812AU_DEV(DLINK,               DWA182C1),
        RTWN_RTL8812AU_DEV(DLINK,               DWA180A1),
        RTWN_RTL8812AU_DEV(EDIMAX,              EW7822UAC),
        RTWN_RTL8812AU_DEV(IODATA,              WNAC867U),
        RTWN_RTL8812AU_DEV(MELCO,               WIU3866D),
        RTWN_RTL8812AU_DEV(NEC,                 WL900U),
        RTWN_RTL8812AU_DEV(PLANEX2,             GW900D),
        RTWN_RTL8812AU_DEV(REALTEK,             RTL8812AU_1),
        RTWN_RTL8812AU_DEV(REALTEK,             RTL8812AU_2),
        RTWN_RTL8812AU_DEV(SENAO,               EUB1200AC),
        RTWN_RTL8812AU_DEV(SITECOMEU,           WLA7100),
        RTWN_RTL8812AU_DEV(TENDA2,              U12),
        RTWN_RTL8812AU_DEV(TPLINK,              T4U),
        RTWN_RTL8812AU_DEV(TPLINK,              T4UV2),
        RTWN_RTL8812AU_DEV(TPLINK,              T4UHV1),
        RTWN_RTL8812AU_DEV(TPLINK,              T4UHV2),
        RTWN_RTL8812AU_DEV(TRENDNET,            TEW805UB),
        RTWN_RTL8812AU_DEV(ZYXEL,               NWD6605),
#undef RTWN_RTL8812AU_DEV

        /* RTL8821AU */
#define RTWN_RTL8821AU_DEV(v,p) \
        { USB_VPI(USB_VENDOR_##v, USB_PRODUCT_##v##_##p, RTWN_CHIP_RTL8821AU) }
        RTWN_RTL8821AU_DEV(DLINK,               DWA171A1),
        RTWN_RTL8821AU_DEV(DLINK,               DWA172A1),
        RTWN_RTL8821AU_DEV(EDIMAX,              EW7811UTC_1),
        RTWN_RTL8821AU_DEV(EDIMAX,              EW7811UTC_2),
        RTWN_RTL8821AU_DEV(ELECOM,              WDB433SU2M2),
        RTWN_RTL8821AU_DEV(HAWKING,             HD65U),
        RTWN_RTL8821AU_DEV(MELCO,               WIU2433DM),
        RTWN_RTL8821AU_DEV(MELCO,               WIU2433DHP),
        RTWN_RTL8821AU_DEV(NETGEAR,             A6100),
        RTWN_RTL8821AU_DEV(REALTEK,             RTL8821AU_1),
        RTWN_RTL8821AU_DEV(REALTEK,             RTL8821AU_2),
        RTWN_RTL8821AU_DEV(TPLINK,              T2UNANO),
        RTWN_RTL8821AU_DEV(TPLINK,              T2UPLUS),
        RTWN_RTL8821AU_DEV(TPLINK,              T2UV3),
#undef RTWN_RTL8821AU_DEV
};

typedef void    (*chip_usb_attach)(struct rtwn_usb_softc *);

static const chip_usb_attach rtwn_chip_usb_attach[RTWN_CHIP_MAX_USB] = {
        [RTWN_CHIP_RTL8192CU] = r92cu_attach,
        [RTWN_CHIP_RTL8192EU] = r92eu_attach,
        [RTWN_CHIP_RTL8188EU] = r88eu_attach,
        [RTWN_CHIP_RTL8812AU] = r12au_attach,
        [RTWN_CHIP_RTL8821AU] = r21au_attach
};

static __inline void
rtwn_usb_attach_private(struct rtwn_usb_softc *uc, int chip)
{
        rtwn_chip_usb_attach[chip](uc);
}