Date: Sat, 2 Dec 2017 02:21:27 +0000 (UTC) From: "Landon J. Fuller" <landonf@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r326454 - in head/sys: conf dev/bwn gnu/dev/bwn/phy_n modules/bwn modules/bwn_pci Message-ID: <201712020221.vB22LRHZ088670@repo.freebsd.org>
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Author: landonf Date: Sat Dec 2 02:21:27 2017 New Revision: 326454 URL: https://svnweb.freebsd.org/changeset/base/326454 Log: Introduce bwn(4) support for the bhnd(4) bus. Currently, bwn(4) relies on the siba_bwn(4) bus driver to provide support for the on-chip SSB interconnect found in Broadcom's older PCI(e) Wi-Fi adapters. Non-PCI Wi-Fi adapters, as well as the newer BCMA interconnect found in post-2009 Broadcom Wi-Fi hardware, are not supported by siba_bwn(4). The bhnd(4) bus driver (also used by the FreeBSD/MIPS Broadcom port) provides a unified kernel interface to a superset of the hardware supported by siba_bwn; by attaching bwn(4) via bhnd(4), we can support both modern PCI(e) Wi-Fi devices based on the BCMA backplane interconnect, as well as Broadcom MIPS WiSoCs that include a D11 MAC core directly attached to their SSB or BCMA backplane. This diff introduces opt-in bwn(4) support for bhnd(4) by providing: - A small bwn(4) driver subclass, if_bwn_bhnd, that attaches via bhnd(4) instead of siba_bwn(4). - A bhndb(4)-based PCI host bridge driver, if_bwn_pci, that optionally probes at a higher priority than the siba_bwn(4) PCI driver. - A set of compatibility shims that perform translation of bwn(4)'s siba_bwn function calls into their bhnd(9) API equivalents when bwn(4) is attached via a bhnd(4) bus parent. When bwn(4) is attached via siba_bwn(4), all siba_bwn function calls are simply passed through to their original implementations. To test bwn(4) with bhnd(4), place the following lines in loader.conf(5): hw.bwn_pci.preferred="1" if_bwn_pci_load="YES bwn_v4_ucode_load="YES" bwn_v4_lp_ucode_load="YES" To verify that bwn(4) is using bhnd(4), you can check dmesg: bwn0: <Broadcom 802.11 MAC/PHY/Radio, rev 15> ... on bhnd0 ... or devinfo(8): pcib2 pci2 bwn_pci0 bhndb0 bhnd0 bwn0 ... bwn(4)/bhnd(4) has been tested for regressions with most chipsets currently supported by bwn(4), including: - BCM4312 - BCM4318 - BCM4321 With minimal changes to the DMA code (not included in this commit), I was also able to test support for newer BCMA devices by bringing up basic working Wi-Fi on two previously unsupported, BCMA-based N-PHY chipsets: - BCM43224 - BCM43225 Approved by: adrian (mentor, implicit) Sponsored by: The FreeBSD Foundation & Plausible Labs Differential Revision: https://reviews.freebsd.org/D13041 Added: head/sys/dev/bwn/if_bwn_bhnd.c (contents, props changed) head/sys/dev/bwn/if_bwn_siba.c (contents, props changed) head/sys/dev/bwn/if_bwn_siba.h (contents, props changed) head/sys/dev/bwn/if_bwn_siba_compat.c (contents, props changed) head/sys/dev/bwn/if_bwn_siba_compat.h (contents, props changed) Deleted: head/sys/dev/bwn/bwn_mac.c Modified: head/sys/conf/files head/sys/conf/options head/sys/dev/bwn/if_bwn.c head/sys/dev/bwn/if_bwn_pci.c head/sys/dev/bwn/if_bwn_pcivar.h head/sys/dev/bwn/if_bwn_phy_common.c head/sys/dev/bwn/if_bwn_phy_g.c head/sys/dev/bwn/if_bwn_phy_lp.c head/sys/dev/bwn/if_bwn_phy_n.c head/sys/dev/bwn/if_bwn_util.c head/sys/dev/bwn/if_bwnvar.h head/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_core.c head/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_ppr.c head/sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_tables.c head/sys/gnu/dev/bwn/phy_n/if_bwn_radio_2055.c head/sys/gnu/dev/bwn/phy_n/if_bwn_radio_2056.c head/sys/gnu/dev/bwn/phy_n/if_bwn_radio_2057.c head/sys/modules/bwn/Makefile head/sys/modules/bwn_pci/Makefile Modified: head/sys/conf/files ============================================================================== --- head/sys/conf/files Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/conf/files Sat Dec 2 02:21:27 2017 (r326454) @@ -1312,15 +1312,17 @@ dev/bwi/if_bwi_pci.c optional bwi pci # XXX Work around clang warnings, until maintainer approves fix. dev/bwn/if_bwn.c optional bwn siba_bwn \ compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED}" -dev/bwn/if_bwn_pci.c optional bwn pci bhnd +dev/bwn/if_bwn_bhnd.c optional bwn bhnd +dev/bwn/if_bwn_pci.c optional bwn pci bhnd bhndb dev/bwn/if_bwn_phy_common.c optional bwn siba_bwn dev/bwn/if_bwn_phy_g.c optional bwn siba_bwn \ compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED} ${NO_WCONSTANT_CONVERSION}" dev/bwn/if_bwn_phy_lp.c optional bwn siba_bwn \ compile-with "${NORMAL_C} ${NO_WSOMETIMES_UNINITIALIZED}" dev/bwn/if_bwn_phy_n.c optional bwn siba_bwn +dev/bwn/if_bwn_siba.c optional bwn siba_bwn +dev/bwn/if_bwn_siba_compat.c optional bwn bhnd !bwn_use_siba dev/bwn/if_bwn_util.c optional bwn siba_bwn -dev/bwn/bwn_mac.c optional bwn bhnd dev/cardbus/cardbus.c optional cardbus dev/cardbus/cardbus_cis.c optional cardbus dev/cardbus/cardbus_device.c optional cardbus Modified: head/sys/conf/options ============================================================================== --- head/sys/conf/options Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/conf/options Sat Dec 2 02:21:27 2017 (r326454) @@ -850,6 +850,7 @@ BWI_DEBUG_VERBOSE opt_bwi.h # options for the Brodacom BCM43xx driver (bwn) BWN_DEBUG opt_bwn.h BWN_GPL_PHY opt_bwn.h +BWN_USE_SIBA opt_bwn.h # Options for the SIBA driver SIBA_DEBUG opt_siba.h Modified: head/sys/dev/bwn/if_bwn.c ============================================================================== --- head/sys/dev/bwn/if_bwn.c Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn.c Sat Dec 2 02:21:27 2017 (r326454) @@ -67,9 +67,6 @@ __FBSDID("$FreeBSD$"); #include <dev/pci/pcivar.h> #include <dev/pci/pcireg.h> -#include <dev/siba/siba_ids.h> -#include <dev/siba/sibareg.h> -#include <dev/siba/sibavar.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> @@ -77,6 +74,8 @@ __FBSDID("$FreeBSD$"); #include <net80211/ieee80211_phy.h> #include <net80211/ieee80211_ratectl.h> +#include <dev/bwn/if_bwn_siba.h> + #include <dev/bwn/if_bwnreg.h> #include <dev/bwn/if_bwnvar.h> @@ -498,11 +497,31 @@ static const struct siba_devid bwn_devs[] = { SIBA_DEV(BROADCOM, 80211, 16, "Revision 16") }; +static const struct bwn_bus_ops * +bwn_get_bus_ops(device_t dev) +{ +#if BWN_USE_SIBA + return (NULL); +#else + devclass_t bus_cls; + + bus_cls = device_get_devclass(device_get_parent(dev)); + if (bus_cls == devclass_find("bhnd")) + return (&bwn_bhnd_bus_ops); + else + return (&bwn_siba_bus_ops); +#endif +} + static int bwn_probe(device_t dev) { - int i; + struct bwn_softc *sc; + int i; + sc = device_get_softc(dev); + sc->sc_bus_ops = bwn_get_bus_ops(dev); + for (i = 0; i < nitems(bwn_devs); i++) { if (siba_get_vendor(dev) == bwn_devs[i].sd_vendor && siba_get_device(dev) == bwn_devs[i].sd_device && @@ -513,7 +532,7 @@ bwn_probe(device_t dev) return (ENXIO); } -static int +int bwn_attach(device_t dev) { struct bwn_mac *mac; @@ -525,6 +544,13 @@ bwn_attach(device_t dev) sc->sc_debug = bwn_debug; #endif + sc->sc_bus_ops = bwn_get_bus_ops(dev); + if ((error = BWN_BUS_OPS_ATTACH(dev))) { + device_printf(sc->sc_dev, + "bus-specific initialization failed (%d)\n", error); + return (error); + } + if ((sc->sc_flags & BWN_FLAG_ATTACHED) == 0) { bwn_attach_pre(sc); bwn_sprom_bugfixes(dev); @@ -631,6 +657,7 @@ fail1: if (msic == BWN_MSI_MESSAGES && bwn_msi_disable == 0) pci_release_msi(dev); fail0: + BWN_BUS_OPS_DETACH(dev); free(mac, M_DEVBUF); return (error); } @@ -716,7 +743,7 @@ bwn_phy_detach(struct bwn_mac *mac) mac->mac_phy.detach(mac); } -static int +int bwn_detach(device_t dev) { struct bwn_softc *sc = device_get_softc(dev); @@ -756,6 +783,7 @@ bwn_detach(device_t dev) mbufq_drain(&sc->sc_snd); bwn_release_firmware(mac); BWN_LOCK_DESTROY(sc); + BWN_BUS_OPS_DETACH(dev); return (0); } @@ -1153,36 +1181,30 @@ bwn_attach_core(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; int error, have_bg = 0, have_a = 0; + uint32_t high; KASSERT(siba_get_revid(sc->sc_dev) >= 5, ("unsupported revision %d", siba_get_revid(sc->sc_dev))); - if (bwn_is_bus_siba(mac)) { - uint32_t high; + siba_powerup(sc->sc_dev, 0); + high = siba_read_4(sc->sc_dev, SIBA_TGSHIGH); + have_a = (high & BWN_TGSHIGH_HAVE_5GHZ) ? 1 : 0; + have_bg = (high & BWN_TGSHIGH_HAVE_2GHZ) ? 1 : 0; + if (high & BWN_TGSHIGH_DUALPHY) { + have_bg = 1; + have_a = 1; + } - siba_powerup(sc->sc_dev, 0); - high = siba_read_4(sc->sc_dev, SIBA_TGSHIGH); - have_a = (high & BWN_TGSHIGH_HAVE_5GHZ) ? 1 : 0; - have_bg = (high & BWN_TGSHIGH_HAVE_2GHZ) ? 1 : 0; - if (high & BWN_TGSHIGH_DUALPHY) { - have_bg = 1; - have_a = 1; - } #if 0 - device_printf(sc->sc_dev, "%s: high=0x%08x, have_a=%d, have_bg=%d," - " deviceid=0x%04x, siba_deviceid=0x%04x\n", - __func__, - high, - have_a, - have_bg, - siba_get_pci_device(sc->sc_dev), - siba_get_chipid(sc->sc_dev)); + device_printf(sc->sc_dev, "%s: high=0x%08x, have_a=%d, have_bg=%d," + " deviceid=0x%04x, siba_deviceid=0x%04x\n", + __func__, + high, + have_a, + have_bg, + siba_get_pci_device(sc->sc_dev), + siba_get_chipid(sc->sc_dev)); #endif - } else { - device_printf(sc->sc_dev, "%s: not siba; bailing\n", __func__); - error = ENXIO; - goto fail; - } /* * Guess at whether it has A-PHY or G-PHY. @@ -1339,8 +1361,6 @@ fail: /* * Reset - SIBA. - * - * XXX TODO: implement BCMA version! */ void bwn_reset_core(struct bwn_mac *mac, int g_mode) @@ -2267,7 +2287,6 @@ bwn_chip_init(struct bwn_mac *mac) bwn_mac_phy_clock_set(mac, true); /* SIBA powerup */ - /* XXX TODO: BCMA powerup */ BWN_WRITE_2(mac, BWN_POWERUP_DELAY, siba_get_cc_powerdelay(sc->sc_dev)); return (error); } @@ -4717,10 +4736,10 @@ bwn_rf_turnoff(struct bwn_mac *mac) } /* - * SSB PHY reset. + * PHY reset. */ static void -bwn_phy_reset_siba(struct bwn_mac *mac) +bwn_phy_reset(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; @@ -4733,17 +4752,6 @@ bwn_phy_reset_siba(struct bwn_mac *mac) DELAY(1000); } -static void -bwn_phy_reset(struct bwn_mac *mac) -{ - - if (bwn_is_bus_siba(mac)) { - bwn_phy_reset_siba(mac); - } else { - BWN_ERRPRINTF(mac->mac_sc, "%s: unknown bus!\n", __func__); - } -} - static int bwn_newstate(struct ieee80211vap *vap, enum ieee80211_state nstate, int arg) { @@ -7471,7 +7479,7 @@ static device_method_t bwn_methods[] = { DEVMETHOD(device_resume, bwn_resume), DEVMETHOD_END }; -static driver_t bwn_driver = { +driver_t bwn_driver = { "bwn", bwn_methods, sizeof(struct bwn_softc) @@ -7479,6 +7487,7 @@ static driver_t bwn_driver = { static devclass_t bwn_devclass; DRIVER_MODULE(bwn, siba_bwn, bwn_driver, bwn_devclass, 0, 0); MODULE_DEPEND(bwn, siba_bwn, 1, 1, 1); +MODULE_DEPEND(bwn, gpiobus, 1, 1, 1); MODULE_DEPEND(bwn, wlan, 1, 1, 1); /* 802.11 media layer */ MODULE_DEPEND(bwn, firmware, 1, 1, 1); /* firmware support */ MODULE_DEPEND(bwn, wlan_amrr, 1, 1, 1); Added: head/sys/dev/bwn/if_bwn_bhnd.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/dev/bwn/if_bwn_bhnd.c Sat Dec 2 02:21:27 2017 (r326454) @@ -0,0 +1,107 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause-FreeBSD + * + * Copyright (c) 2016 Landon Fuller <landonf@FreeBSD.org> + * Copyright (c) 2017 The FreeBSD Foundation + * All rights reserved. + * + * Portions of this software were developed by Landon Fuller + * under sponsorship from the FreeBSD Foundation. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include "opt_bwn.h" +#include "opt_wlan.h" + +#include <sys/param.h> +#include <sys/kernel.h> +#include <sys/module.h> +#include <sys/systm.h> +#include <sys/socket.h> +#include <sys/sockio.h> + +#include <machine/bus.h> +#include <sys/rman.h> +#include <machine/resource.h> + +#include <net/ethernet.h> +#include <net/if.h> +#include <net/if_var.h> +#include <net/if_arp.h> +#include <net/if_dl.h> +#include <net/if_llc.h> +#include <net/if_media.h> +#include <net/if_types.h> + +#include <net80211/ieee80211_var.h> +#include <net80211/ieee80211_radiotap.h> +#include <net80211/ieee80211_regdomain.h> +#include <net80211/ieee80211_phy.h> +#include <net80211/ieee80211_ratectl.h> + +#include <dev/bhnd/bhnd.h> +#include <dev/bhnd/bhnd_ids.h> + +#include "if_bwnvar.h" + +/* Supported device identifiers */ +static const struct bhnd_device bwn_devices[] = { + {{ + BHND_MATCH_CORE (BHND_MFGID_BCM, BHND_COREID_D11), + BHND_MATCH_CORE_REV (HWREV_RANGE(5, 16)) + }}, + + BHND_DEVICE_END +}; + +static int +bwn_bhnd_probe(device_t dev) +{ + const struct bhnd_device *id; + + id = bhnd_device_lookup(dev, bwn_devices, sizeof(bwn_devices[0])); + if (id == NULL) + return (ENXIO); + + bhnd_set_default_core_desc(dev); + return (BUS_PROBE_DEFAULT); +} + +static device_method_t bwn_bhnd_methods[] = { + /* Device interface */ + DEVMETHOD(device_probe, bwn_bhnd_probe), + + DEVMETHOD_END +}; + +static devclass_t bwn_devclass; + +DEFINE_CLASS_1(bwn, bwn_bhnd_driver, bwn_bhnd_methods, sizeof(struct bwn_softc), + bwn_driver); + +DRIVER_MODULE(bwn_bhnd, bhnd, bwn_bhnd_driver, bwn_devclass, 0, 0); +MODULE_DEPEND(bwn_bhnd, bhnd, 1, 1, 1); +MODULE_VERSION(bwn_bhnd, 1); Modified: head/sys/dev/bwn/if_bwn_pci.c ============================================================================== --- head/sys/dev/bwn/if_bwn_pci.c Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn_pci.c Sat Dec 2 02:21:27 2017 (r326454) @@ -1,4 +1,6 @@ /*- + * SPDX-License-Identifier: BSD-2-Clause-FreeBSD + * * Copyright (c) 2015-2016 Landon Fuller <landonf@FreeBSD.org> * All rights reserved. * @@ -6,25 +8,22 @@ * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any - * redistribution must be conditioned upon including a substantially - * similar Disclaimer requirement for further binary redistribution. + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY - * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL - * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, - * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER - * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF - * THE POSSIBILITY OF SUCH DAMAGES. + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. */ #include <sys/cdefs.h> @@ -61,17 +60,8 @@ TUNABLE_INT("hw.bwn_pci.preferred", &prefer_new_driver /* SIBA Devices */ static const struct bwn_pci_device siba_devices[] = { - BWN_BCM_DEV(BCM4301, "BCM4301 802.11b", - BWN_QUIRK_ENET_HW_UNPOPULATED), - - BWN_BCM_DEV(BCM4306, "BCM4306 802.11b/g", 0), - BWN_BCM_DEV(BCM4306_D11G, "BCM4306 802.11g", 0), BWN_BCM_DEV(BCM4306_D11A, "BCM4306 802.11a", BWN_QUIRK_WLAN_DUALCORE), - BWN_BCM_DEV(BCM4306_D11DUAL, "BCM4306 802.11a/b", - BWN_QUIRK_WLAN_DUALCORE), - BWN_BCM_DEV(BCM4306_D11G_ID2, "BCM4306 802.11g", 0), - BWN_BCM_DEV(BCM4307, "BCM4307 802.11b", 0), BWN_BCM_DEV(BCM4311_D11G, "BCM4311 802.11b/g", 0), @@ -88,7 +78,7 @@ static const struct bwn_pci_device siba_devices[] = { BWN_QUIRK_USBH_UNPOPULATED), BWN_BCM_DEV(BCM4321_D11N2G, "BCM4321 802.11n 2GHz", BWN_QUIRK_USBH_UNPOPULATED), - BWN_BCM_DEV(BCM4321_D11N2G, "BCM4321 802.11n 5GHz", + BWN_BCM_DEV(BCM4321_D11N5G, "BCM4321 802.11n 5GHz", BWN_QUIRK_UNTESTED|BWN_QUIRK_USBH_UNPOPULATED), BWN_BCM_DEV(BCM4322_D11N, "BCM4322 802.11n Dual-Band", 0), @@ -107,6 +97,7 @@ static const struct bwn_pci_device bcma_devices[] = { BWN_BCM_DEV(BCM4331_D11N, "BCM4331 802.11n Dual-Band", 0), BWN_BCM_DEV(BCM4331_D11N2G, "BCM4331 802.11n 2GHz", 0), BWN_BCM_DEV(BCM4331_D11N5G, "BCM4331 802.11n 5GHz", 0), + BWN_BCM_DEV(BCM43224_D11N, "BCM43224 802.11n Dual-Band", 0), BWN_BCM_DEV(BCM43225_D11N2G, "BCM43225 802.11n 2GHz", 0), { 0, 0, NULL, 0} @@ -210,7 +201,12 @@ bwn_pci_attach(device_t dev) static int bwn_pci_detach(device_t dev) { - return (bus_generic_detach(dev)); + int error; + + if ((error = bus_generic_detach(dev))) + return (error); + + return (device_delete_children(dev)); } static void @@ -297,11 +293,14 @@ static device_method_t bwn_pci_methods[] = { static devclass_t bwn_pci_devclass; -DEFINE_CLASS_0(bwn_pci, bwn_pci_driver, bwn_pci_methods, sizeof(struct bwn_pci_softc)); -DRIVER_MODULE(bwn_pci, pci, bwn_pci_driver, bwn_pci_devclass, NULL, NULL); +DEFINE_CLASS_0(bwn_pci, bwn_pci_driver, bwn_pci_methods, + sizeof(struct bwn_pci_softc)); +DRIVER_MODULE_ORDERED(bwn_pci, pci, bwn_pci_driver, bwn_pci_devclass, NULL, + NULL, SI_ORDER_ANY); DRIVER_MODULE(bhndb, bwn_pci, bhndb_pci_driver, bhndb_devclass, NULL, NULL); MODULE_DEPEND(bwn_pci, bwn, 1, 1, 1); +MODULE_DEPEND(bwn_pci, bhnd, 1, 1, 1); MODULE_DEPEND(bwn_pci, bhndb, 1, 1, 1); MODULE_DEPEND(bwn_pci, bhndb_pci, 1, 1, 1); MODULE_DEPEND(bwn_pci, bcma_bhndb, 1, 1, 1); Modified: head/sys/dev/bwn/if_bwn_pcivar.h ============================================================================== --- head/sys/dev/bwn/if_bwn_pcivar.h Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn_pcivar.h Sat Dec 2 02:21:27 2017 (r326454) @@ -1,4 +1,6 @@ /*- + * SPDX-License-Identifier: BSD-2-Clause-FreeBSD + * * Copyright (c) 2015-2016 Landon Fuller <landonf@FreeBSD.org> * All rights reserved. * @@ -6,25 +8,22 @@ * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any - * redistribution must be conditioned upon including a substantially - * similar Disclaimer requirement for further binary redistribution. + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY - * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL - * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, - * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER - * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF - * THE POSSIBILITY OF SUCH DAMAGES. + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. * * $FreeBSD$ */ Modified: head/sys/dev/bwn/if_bwn_phy_common.c ============================================================================== --- head/sys/dev/bwn/if_bwn_phy_common.c Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn_phy_common.c Sat Dec 2 02:21:27 2017 (r326454) @@ -66,9 +66,6 @@ __FBSDID("$FreeBSD$"); #include <dev/pci/pcivar.h> #include <dev/pci/pcireg.h> -#include <dev/siba/siba_ids.h> -#include <dev/siba/sibareg.h> -#include <dev/siba/sibavar.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> @@ -76,6 +73,8 @@ __FBSDID("$FreeBSD$"); #include <net80211/ieee80211_phy.h> #include <net80211/ieee80211_ratectl.h> +#include <dev/bwn/if_bwn_siba.h> + #include <dev/bwn/if_bwnreg.h> #include <dev/bwn/if_bwnvar.h> @@ -149,17 +148,12 @@ bwn_phy_force_clock(struct bwn_mac *mac, int force) /* XXX Only for N, HT and AC PHYs */ - /* XXX bhnd bus */ - if (bwn_is_bus_siba(mac)) { - tmp = siba_read_4(sc->sc_dev, SIBA_TGSLOW); - if (force) - tmp |= SIBA_TGSLOW_FGC; - else - tmp &= ~SIBA_TGSLOW_FGC; - siba_write_4(sc->sc_dev, SIBA_TGSLOW, tmp); - } else { - BWN_ERRPRINTF(sc, "%s: unknown bus!\n", __func__); - } + tmp = siba_read_4(sc->sc_dev, SIBA_TGSLOW); + if (force) + tmp |= SIBA_TGSLOW_FGC; + else + tmp &= ~SIBA_TGSLOW_FGC; + siba_write_4(sc->sc_dev, SIBA_TGSLOW, tmp); } int @@ -184,17 +178,12 @@ bwn_mac_phy_clock_set(struct bwn_mac *mac, int enabled struct bwn_softc *sc = mac->mac_sc; uint32_t val; - /* XXX bhnd bus */ - if (bwn_is_bus_siba(mac)) { - val = siba_read_4(sc->sc_dev, SIBA_TGSLOW); - if (enabled) - val |= BWN_TGSLOW_MACPHYCLKEN; - else - val &= ~BWN_TGSLOW_MACPHYCLKEN; - siba_write_4(sc->sc_dev, SIBA_TGSLOW, val); - } else { - BWN_ERRPRINTF(sc, "%s: unknown bus!\n", __func__); - } + val = siba_read_4(sc->sc_dev, SIBA_TGSLOW); + if (enabled) + val |= BWN_TGSLOW_MACPHYCLKEN; + else + val &= ~BWN_TGSLOW_MACPHYCLKEN; + siba_write_4(sc->sc_dev, SIBA_TGSLOW, val); } /* http://bcm-v4.sipsolutions.net/802.11/PHY/BmacCorePllReset */ @@ -203,13 +192,8 @@ bwn_wireless_core_phy_pll_reset(struct bwn_mac *mac) { struct bwn_softc *sc = mac->mac_sc; - /* XXX bhnd bus */ - if (bwn_is_bus_siba(mac)) { - siba_cc_write32(sc->sc_dev, SIBA_CC_CHIPCTL_ADDR, 0); - siba_cc_mask32(sc->sc_dev, SIBA_CC_CHIPCTL_DATA, ~0x4); - siba_cc_set32(sc->sc_dev, SIBA_CC_CHIPCTL_DATA, 0x4); - siba_cc_mask32(sc->sc_dev, SIBA_CC_CHIPCTL_DATA, ~0x4); - } else { - BWN_ERRPRINTF(sc, "%s: unknown bus!\n", __func__); - } + siba_cc_write32(sc->sc_dev, SIBA_CC_CHIPCTL_ADDR, 0); + siba_cc_mask32(sc->sc_dev, SIBA_CC_CHIPCTL_DATA, ~0x4); + siba_cc_set32(sc->sc_dev, SIBA_CC_CHIPCTL_DATA, 0x4); + siba_cc_mask32(sc->sc_dev, SIBA_CC_CHIPCTL_DATA, ~0x4); } Modified: head/sys/dev/bwn/if_bwn_phy_g.c ============================================================================== --- head/sys/dev/bwn/if_bwn_phy_g.c Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn_phy_g.c Sat Dec 2 02:21:27 2017 (r326454) @@ -65,15 +65,14 @@ __FBSDID("$FreeBSD$"); #include <dev/pci/pcivar.h> #include <dev/pci/pcireg.h> -#include <dev/siba/siba_ids.h> -#include <dev/siba/sibareg.h> -#include <dev/siba/sibavar.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> #include <net80211/ieee80211_regdomain.h> #include <net80211/ieee80211_phy.h> #include <net80211/ieee80211_ratectl.h> + +#include <dev/bwn/if_bwn_siba.h> #include <dev/bwn/if_bwnreg.h> #include <dev/bwn/if_bwnvar.h> Modified: head/sys/dev/bwn/if_bwn_phy_lp.c ============================================================================== --- head/sys/dev/bwn/if_bwn_phy_lp.c Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn_phy_lp.c Sat Dec 2 02:21:27 2017 (r326454) @@ -65,15 +65,14 @@ __FBSDID("$FreeBSD$"); #include <dev/pci/pcivar.h> #include <dev/pci/pcireg.h> -#include <dev/siba/siba_ids.h> -#include <dev/siba/sibareg.h> -#include <dev/siba/sibavar.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> #include <net80211/ieee80211_regdomain.h> #include <net80211/ieee80211_phy.h> #include <net80211/ieee80211_ratectl.h> + +#include <dev/bwn/if_bwn_siba.h> #include <dev/bwn/if_bwnreg.h> #include <dev/bwn/if_bwnvar.h> Modified: head/sys/dev/bwn/if_bwn_phy_n.c ============================================================================== --- head/sys/dev/bwn/if_bwn_phy_n.c Sat Dec 2 01:42:07 2017 (r326453) +++ head/sys/dev/bwn/if_bwn_phy_n.c Sat Dec 2 02:21:27 2017 (r326454) @@ -65,15 +65,14 @@ __FBSDID("$FreeBSD$"); #include <dev/pci/pcivar.h> #include <dev/pci/pcireg.h> -#include <dev/siba/siba_ids.h> -#include <dev/siba/sibareg.h> -#include <dev/siba/sibavar.h> #include <net80211/ieee80211_var.h> #include <net80211/ieee80211_radiotap.h> #include <net80211/ieee80211_regdomain.h> #include <net80211/ieee80211_phy.h> #include <net80211/ieee80211_ratectl.h> + +#include <dev/bwn/if_bwn_siba.h> #include <dev/bwn/if_bwnreg.h> #include <dev/bwn/if_bwnvar.h> Added: head/sys/dev/bwn/if_bwn_siba.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/dev/bwn/if_bwn_siba.c Sat Dec 2 02:21:27 2017 (r326454) @@ -0,0 +1,171 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause-FreeBSD + * + * Copyright (c) 2016 Landon Fuller <landonf@FreeBSD.org> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/param.h> +#include <sys/bus.h> +#include <sys/systm.h> + +#include <machine/bus.h> +#include <sys/rman.h> +#include <machine/resource.h> + +#include <dev/pci/pcireg.h> +#include <dev/pci/pcivar.h> + +#define BWN_USE_SIBA 1 +#include "if_bwn_siba.h" + +/** Legacy siba(4) bus operations */ + +static int +bwn_siba_bus_ops_init(device_t dev) +{ + return (0); +} + +static void +bwn_siba_bus_ops_fini(device_t dev) +{ +} + +const struct bwn_bus_ops bwn_siba_bus_ops = { + .init = bwn_siba_bus_ops_init, + .fini = bwn_siba_bus_ops_fini, + .pci_find_cap = pci_find_cap, + .pci_alloc_msi = pci_alloc_msi, + .pci_release_msi = pci_release_msi, + .pci_msi_count = pci_msi_count, + .get_vendor = siba_get_vendor, + .get_device = siba_get_device, + .get_revid = siba_get_revid, + .get_pci_vendor = siba_get_pci_vendor, + .get_pci_device = siba_get_pci_device, + .get_pci_subvendor = siba_get_pci_subvendor, + .get_pci_subdevice = siba_get_pci_subdevice, + .get_pci_revid = siba_get_pci_revid, + .get_chipid = siba_get_chipid, + .get_chiprev = siba_get_chiprev, + .get_chippkg = siba_get_chippkg, + .get_type = siba_get_type, + .get_cc_pmufreq = siba_get_cc_pmufreq, + .get_cc_caps = siba_get_cc_caps, + .get_cc_powerdelay = siba_get_cc_powerdelay, + .get_pcicore_revid = siba_get_pcicore_revid, + .sprom_get_rev = siba_sprom_get_rev, + .sprom_get_mac_80211bg = siba_sprom_get_mac_80211bg, + .sprom_get_mac_80211a = siba_sprom_get_mac_80211a, + .sprom_get_brev = siba_sprom_get_brev, + .sprom_get_ccode = siba_sprom_get_ccode, + .sprom_get_ant_a = siba_sprom_get_ant_a, + .sprom_get_ant_bg = siba_sprom_get_ant_bg, + .sprom_get_pa0b0 = siba_sprom_get_pa0b0, + .sprom_get_pa0b1 = siba_sprom_get_pa0b1, + .sprom_get_pa0b2 = siba_sprom_get_pa0b2, + .sprom_get_gpio0 = siba_sprom_get_gpio0, + .sprom_get_gpio1 = siba_sprom_get_gpio1, + .sprom_get_gpio2 = siba_sprom_get_gpio2, + .sprom_get_gpio3 = siba_sprom_get_gpio3, + .sprom_get_maxpwr_bg = siba_sprom_get_maxpwr_bg, + .sprom_set_maxpwr_bg = siba_sprom_set_maxpwr_bg, + .sprom_get_rxpo2g = siba_sprom_get_rxpo2g, + .sprom_get_rxpo5g = siba_sprom_get_rxpo5g, + .sprom_get_tssi_bg = siba_sprom_get_tssi_bg, + .sprom_get_tri2g = siba_sprom_get_tri2g, + .sprom_get_tri5gl = siba_sprom_get_tri5gl, + .sprom_get_tri5g = siba_sprom_get_tri5g, + .sprom_get_tri5gh = siba_sprom_get_tri5gh, + .sprom_get_rssisav2g = siba_sprom_get_rssisav2g, + .sprom_get_rssismc2g = siba_sprom_get_rssismc2g, + .sprom_get_rssismf2g = siba_sprom_get_rssismf2g, + .sprom_get_bxa2g = siba_sprom_get_bxa2g, + .sprom_get_rssisav5g = siba_sprom_get_rssisav5g, + .sprom_get_rssismc5g = siba_sprom_get_rssismc5g, + .sprom_get_rssismf5g = siba_sprom_get_rssismf5g, + .sprom_get_bxa5g = siba_sprom_get_bxa5g, + .sprom_get_cck2gpo = siba_sprom_get_cck2gpo, + .sprom_get_ofdm2gpo = siba_sprom_get_ofdm2gpo, + .sprom_get_ofdm5glpo = siba_sprom_get_ofdm5glpo, + .sprom_get_ofdm5gpo = siba_sprom_get_ofdm5gpo, + .sprom_get_ofdm5ghpo = siba_sprom_get_ofdm5ghpo, + .sprom_get_bf_lo = siba_sprom_get_bf_lo, + .sprom_set_bf_lo = siba_sprom_set_bf_lo, + .sprom_get_bf_hi = siba_sprom_get_bf_hi, + .sprom_get_bf2_lo = siba_sprom_get_bf2_lo, + .sprom_get_bf2_hi = siba_sprom_get_bf2_hi, + .sprom_get_fem_2ghz_tssipos = siba_sprom_get_fem_2ghz_tssipos, + .sprom_get_fem_2ghz_extpa_gain = siba_sprom_get_fem_2ghz_extpa_gain, + .sprom_get_fem_2ghz_pdet_range = siba_sprom_get_fem_2ghz_pdet_range, + .sprom_get_fem_2ghz_tr_iso = siba_sprom_get_fem_2ghz_tr_iso, + .sprom_get_fem_2ghz_antswlut = siba_sprom_get_fem_2ghz_antswlut, + .sprom_get_fem_5ghz_extpa_gain = siba_sprom_get_fem_5ghz_extpa_gain, + .sprom_get_fem_5ghz_pdet_range = siba_sprom_get_fem_5ghz_pdet_range, + .sprom_get_fem_5ghz_antswlut = siba_sprom_get_fem_5ghz_antswlut, + .sprom_get_txpid_2g_0 = siba_sprom_get_txpid_2g_0, + .sprom_get_txpid_2g_1 = siba_sprom_get_txpid_2g_1, + .sprom_get_txpid_5gl_0 = siba_sprom_get_txpid_5gl_0, + .sprom_get_txpid_5gl_1 = siba_sprom_get_txpid_5gl_1, + .sprom_get_txpid_5g_0 = siba_sprom_get_txpid_5g_0, + .sprom_get_txpid_5g_1 = siba_sprom_get_txpid_5g_1, + .sprom_get_txpid_5gh_0 = siba_sprom_get_txpid_5gh_0, + .sprom_get_txpid_5gh_1 = siba_sprom_get_txpid_5gh_1, + .sprom_get_stbcpo = siba_sprom_get_stbcpo, + .sprom_get_cddpo = siba_sprom_get_cddpo, + .powerup = siba_powerup, + .powerdown = siba_powerdown, + .read_2 = siba_read_2, + .write_2 = siba_write_2, + .read_4 = siba_read_4, + .write_4 = siba_write_4, + .dev_up = siba_dev_up, + .dev_down = siba_dev_down, + .dev_isup = siba_dev_isup, + .pcicore_intr = siba_pcicore_intr, + .dma_translation = siba_dma_translation, + .read_multi_2 = siba_read_multi_2, + .read_multi_4 = siba_read_multi_4, + .write_multi_2 = siba_write_multi_2, + .write_multi_4 = siba_write_multi_4, + .barrier = siba_barrier, + .cc_pmu_set_ldovolt = siba_cc_pmu_set_ldovolt, + .cc_pmu_set_ldoparef = siba_cc_pmu_set_ldoparef, + .gpio_set = siba_gpio_set, + .gpio_get = siba_gpio_get, + .fix_imcfglobug = siba_fix_imcfglobug, + .sprom_get_core_power_info = siba_sprom_get_core_power_info, + .sprom_get_mcs2gpo = siba_sprom_get_mcs2gpo, + .sprom_get_mcs5glpo = siba_sprom_get_mcs5glpo, + .sprom_get_mcs5gpo = siba_sprom_get_mcs5gpo, + .sprom_get_mcs5ghpo = siba_sprom_get_mcs5ghpo, + .pmu_spuravoid_pllupdate = siba_pmu_spuravoid_pllupdate, + .cc_set32 = siba_cc_set32, + .cc_mask32 = siba_cc_mask32, + .cc_write32 = siba_cc_write32, +}; Added: head/sys/dev/bwn/if_bwn_siba.h ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/dev/bwn/if_bwn_siba.h Sat Dec 2 02:21:27 2017 (r326454) @@ -0,0 +1,491 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause-FreeBSD + * + * Copyright (c) 2016 Landon J. Fuller <landonf@FreeBSD.org>. + * Copyright (c) 2007 Bruce M. Simpson. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _IF_BWN_SIBA_H_ +#define _IF_BWN_SIBA_H_ + +/** If true, expose legacy siba_pci headers directly. Otherwise, + * we expose our siba/bhnd compatibility shims. */ +#ifndef BWN_USE_SIBA +#define BWN_USE_SIBA 0 +#endif + +struct bwn_softc; +struct siba_sprom_core_pwr_info; + +/* + * Legacy siba(4) bus API compatibility shims. + */ +struct bwn_bus_ops { + /* bus-specific initialization/finalization */ + int (*init)(device_t); + void (*fini)(device_t); + + /* compatibility shims */ + int (*pci_find_cap)(device_t, int, int *); + int (*pci_alloc_msi)(device_t, int *); + int (*pci_release_msi)(device_t); + int (*pci_msi_count)(device_t); + uint16_t (*get_vendor)(device_t); + uint16_t (*get_device)(device_t); + uint8_t (*get_revid)(device_t); + uint16_t (*get_pci_vendor)(device_t); + uint16_t (*get_pci_device)(device_t); + uint16_t (*get_pci_subvendor)(device_t); + uint16_t (*get_pci_subdevice)(device_t); + uint8_t (*get_pci_revid)(device_t); + uint16_t (*get_chipid)(device_t); + uint16_t (*get_chiprev)(device_t); + uint8_t (*get_chippkg)(device_t); + enum siba_type (*get_type)(device_t); + uint32_t (*get_cc_pmufreq)(device_t); + uint32_t (*get_cc_caps)(device_t); + uint16_t (*get_cc_powerdelay)(device_t); + uint8_t (*get_pcicore_revid)(device_t); + uint8_t (*sprom_get_rev)(device_t); + uint8_t *(*sprom_get_mac_80211bg)(device_t); + uint8_t *(*sprom_get_mac_80211a)(device_t); + uint8_t (*sprom_get_brev)(device_t); + uint8_t (*sprom_get_ccode)(device_t); + uint8_t (*sprom_get_ant_a)(device_t); + uint8_t (*sprom_get_ant_bg)(device_t); + uint16_t (*sprom_get_pa0b0)(device_t); + uint16_t (*sprom_get_pa0b1)(device_t); + uint16_t (*sprom_get_pa0b2)(device_t); + uint8_t (*sprom_get_gpio0)(device_t); + uint8_t (*sprom_get_gpio1)(device_t); + uint8_t (*sprom_get_gpio2)(device_t); + uint8_t (*sprom_get_gpio3)(device_t); + uint16_t (*sprom_get_maxpwr_bg)(device_t); + void (*sprom_set_maxpwr_bg)(device_t, uint16_t); + uint8_t (*sprom_get_rxpo2g)(device_t); + uint8_t (*sprom_get_rxpo5g)(device_t); + uint8_t (*sprom_get_tssi_bg)(device_t); + uint8_t (*sprom_get_tri2g)(device_t); + uint8_t (*sprom_get_tri5gl)(device_t); + uint8_t (*sprom_get_tri5g)(device_t); + uint8_t (*sprom_get_tri5gh)(device_t); + uint8_t (*sprom_get_rssisav2g)(device_t); + uint8_t (*sprom_get_rssismc2g)(device_t); + uint8_t (*sprom_get_rssismf2g)(device_t); + uint8_t (*sprom_get_bxa2g)(device_t); + uint8_t (*sprom_get_rssisav5g)(device_t); + uint8_t (*sprom_get_rssismc5g)(device_t); + uint8_t (*sprom_get_rssismf5g)(device_t); + uint8_t (*sprom_get_bxa5g)(device_t); + uint16_t (*sprom_get_cck2gpo)(device_t); + uint32_t (*sprom_get_ofdm2gpo)(device_t); + uint32_t (*sprom_get_ofdm5glpo)(device_t); + uint32_t (*sprom_get_ofdm5gpo)(device_t); + uint32_t (*sprom_get_ofdm5ghpo)(device_t); + uint16_t (*sprom_get_bf_lo)(device_t); + void (*sprom_set_bf_lo)(device_t, uint16_t); + uint16_t (*sprom_get_bf_hi)(device_t); + uint16_t (*sprom_get_bf2_lo)(device_t); + uint16_t (*sprom_get_bf2_hi)(device_t); + uint8_t (*sprom_get_fem_2ghz_tssipos)(device_t); + uint8_t (*sprom_get_fem_2ghz_extpa_gain)(device_t); + uint8_t (*sprom_get_fem_2ghz_pdet_range)(device_t); + uint8_t (*sprom_get_fem_2ghz_tr_iso)(device_t); + uint8_t (*sprom_get_fem_2ghz_antswlut)(device_t); + uint8_t (*sprom_get_fem_5ghz_extpa_gain)(device_t); + uint8_t (*sprom_get_fem_5ghz_pdet_range)(device_t); + uint8_t (*sprom_get_fem_5ghz_antswlut)(device_t); + uint8_t (*sprom_get_txpid_2g_0)(device_t); + uint8_t (*sprom_get_txpid_2g_1)(device_t); + uint8_t (*sprom_get_txpid_5gl_0)(device_t); + uint8_t (*sprom_get_txpid_5gl_1)(device_t); + uint8_t (*sprom_get_txpid_5g_0)(device_t); + uint8_t (*sprom_get_txpid_5g_1)(device_t); + uint8_t (*sprom_get_txpid_5gh_0)(device_t); + uint8_t (*sprom_get_txpid_5gh_1)(device_t); + uint16_t (*sprom_get_stbcpo)(device_t); + uint16_t (*sprom_get_cddpo)(device_t); + void (*powerup)(device_t, int); + int (*powerdown)(device_t); + uint16_t (*read_2)(device_t, uint16_t); + void (*write_2)(device_t, uint16_t, uint16_t); + uint32_t (*read_4)(device_t, uint16_t); + void (*write_4)(device_t, uint16_t, uint32_t); + void (*dev_up)(device_t, uint32_t); + void (*dev_down)(device_t, uint32_t); + int (*dev_isup)(device_t); + void (*pcicore_intr)(device_t); + uint32_t (*dma_translation)(device_t); + void (*read_multi_2)(device_t, void *, size_t, uint16_t); + void (*read_multi_4)(device_t, void *, size_t, uint16_t); + void (*write_multi_2)(device_t, const void *, size_t, uint16_t); + void (*write_multi_4)(device_t, const void *, size_t, uint16_t); + void (*barrier)(device_t, int); *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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