2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2015-2016 Landon Fuller <landonf@FreeBSD.org>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
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11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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31 #ifndef _IF_BWN_PCIVAR_H_
32 #define _IF_BWN_PCIVAR_H_
34 struct bwn_pci_devcfg;
36 /** bwn_pci per-instance state. */
37 struct bwn_pci_softc {
38 device_t dev; /**< device */
39 device_t bhndb_dev; /**< bhnd bridge device */
40 const struct bwn_pci_devcfg *devcfg; /**< bwn device config */
41 uint32_t quirks; /**< quirk flags */
44 /* bwn device quirks */
50 * This model/revision has not been tested and may not work.
52 BWN_QUIRK_UNTESTED = 1<<0,
55 * Early dual-band devices did not support accessing multiple PHYs
56 * from a single WLAN core, and instead used separate 2GHz and 5GHz
59 * However, not all cards with two WLAN cores are fully populated;
60 * we must whitelist the boards on which a second WLAN core is actually
63 BWN_QUIRK_WLAN_DUALCORE = 1<<1,
66 * Some early devices shipped with unconnected ethernet cores; set
67 * this quirk to treat these cores as unpopulated.
69 BWN_QUIRK_ENET_HW_UNPOPULATED = 1<<2,
72 * Some PCI/PCIe "Intensi-fi" chipsets shipped with floating USB
73 * host controller cores; set this quirk to treat these cores as
76 BWN_QUIRK_USBH_UNPOPULATED = 1<<3,
79 * Some early devices (including all BCM4306 chipsets) shipped with
80 * floating analog softmodem codec cores; set this quirk to treat these
81 * cores as unpopulated.
83 BWN_QUIRK_SOFTMODEM_UNPOPULATED = 1<<4,
86 /* PCI device descriptor */
87 struct bwn_pci_device {
95 #define BWN_BCM_DEV(_devid, _desc, _quirks) \
96 { PCI_VENDOR_BROADCOM, PCI_DEVID_ ## _devid, \
97 "Broadcom " _desc " Wireless", _quirks }
99 /* Supported device table */
100 struct bwn_pci_devcfg {
101 const struct bhndb_hwcfg *bridge_hwcfg;
102 const struct bhndb_hw *bridge_hwtable;
103 const struct bhndb_hw_priority *bridge_hwprio;
104 const struct bwn_pci_device *devices;
107 #endif /* _IF_BWN_PCIVAR_H_ */