Date: Tue, 27 Jan 2009 01:29:22 +0000 (UTC) From: Andrew Thompson <thompsa@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r187753 - user/thompsa/usb/sys/dev/usb2/wlan Message-ID: <200901270129.n0R1TMr9069496@svn.freebsd.org>
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Author: thompsa Date: Tue Jan 27 01:29:22 2009 New Revision: 187753 URL: http://svn.freebsd.org/changeset/base/187753 Log: Revert back to the sys/dev/usb copy of the wlan drivers in preparation of removing the config thread. Modified: user/thompsa/usb/sys/dev/usb2/wlan/if_rum2.c user/thompsa/usb/sys/dev/usb2/wlan/if_rumreg.h user/thompsa/usb/sys/dev/usb2/wlan/if_rumvar.h user/thompsa/usb/sys/dev/usb2/wlan/if_ural2.c user/thompsa/usb/sys/dev/usb2/wlan/if_uralreg.h user/thompsa/usb/sys/dev/usb2/wlan/if_uralvar.h user/thompsa/usb/sys/dev/usb2/wlan/if_zyd2.c user/thompsa/usb/sys/dev/usb2/wlan/if_zydfw.h user/thompsa/usb/sys/dev/usb2/wlan/if_zydreg.h Modified: user/thompsa/usb/sys/dev/usb2/wlan/if_rum2.c ============================================================================== --- user/thompsa/usb/sys/dev/usb2/wlan/if_rum2.c Tue Jan 27 01:27:28 2009 (r187752) +++ user/thompsa/usb/sys/dev/usb2/wlan/if_rum2.c Tue Jan 27 01:29:22 2009 (r187753) @@ -1,7 +1,8 @@ +/* $FreeBSD$ */ + /*- * Copyright (c) 2005-2007 Damien Bergamini <damien.bergamini@free.fr> * Copyright (c) 2006 Niall O'Higgins <niallo@openbsd.org> - * Copyright (c) 2007-2008 Hans Petter Selasky <hselasky@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 @@ -16,11 +17,6 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ -/* - * NOTE: all function names beginning like "rum_cfg_" can only - * be called from within the config thread function ! - */ - #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -29,1191 +25,1213 @@ __FBSDID("$FreeBSD$"); * http://www.ralinktech.com.tw/ */ -#include <dev/usb2/include/usb2_devid.h> -#include <dev/usb2/include/usb2_standard.h> -#include <dev/usb2/include/usb2_mfunc.h> -#include <dev/usb2/include/usb2_error.h> - -#define usb2_config_td_cc rum_config_copy -#define usb2_config_td_softc rum_softc - -#define USB_DEBUG_VAR rum_debug - -#include <dev/usb2/core/usb2_core.h> -#include <dev/usb2/core/usb2_lookup.h> -#include <dev/usb2/core/usb2_process.h> -#include <dev/usb2/core/usb2_config_td.h> -#include <dev/usb2/core/usb2_debug.h> -#include <dev/usb2/core/usb2_request.h> -#include <dev/usb2/core/usb2_busdma.h> -#include <dev/usb2/core/usb2_util.h> - -#include <dev/usb2/wlan/usb2_wlan.h> -#include <dev/usb2/wlan/if_rumreg.h> -#include <dev/usb2/wlan/if_rumvar.h> -#include <dev/usb2/wlan/if_rumfw.h> - -#if USB_DEBUG -static int rum_debug = 0; - -SYSCTL_NODE(_hw_usb2, OID_AUTO, rum, CTLFLAG_RW, 0, "USB rum"); -SYSCTL_INT(_hw_usb2_rum, OID_AUTO, debug, CTLFLAG_RW, &rum_debug, 0, - "Debug level"); +#include <sys/param.h> +#include <sys/sysctl.h> +#include <sys/sockio.h> +#include <sys/mbuf.h> +#include <sys/kernel.h> +#include <sys/socket.h> +#include <sys/systm.h> +#include <sys/malloc.h> +#include <sys/module.h> +#include <sys/bus.h> +#include <sys/endian.h> + +#include <machine/bus.h> +#include <machine/resource.h> +#include <sys/rman.h> + +#include <net/bpf.h> +#include <net/if.h> +#include <net/if_arp.h> +#include <net/ethernet.h> +#include <net/if_dl.h> +#include <net/if_media.h> +#include <net/if_types.h> + +#include <net80211/ieee80211_var.h> +#include <net80211/ieee80211_amrr.h> +#include <net80211/ieee80211_phy.h> +#include <net80211/ieee80211_radiotap.h> +#include <net80211/ieee80211_regdomain.h> + +#include <dev/usb/usb.h> +#include <dev/usb/usbdi.h> +#include <dev/usb/usbdi_util.h> +#include "usbdevs.h" + +#include <dev/usb/if_rumreg.h> +#include <dev/usb/if_rumvar.h> +#include <dev/usb/rt2573_ucode.h> + +#ifdef USB_DEBUG +#define DPRINTF(x) do { if (rumdebug > 0) printf x; } while (0) +#define DPRINTFN(n, x) do { if (rumdebug >= (n)) printf x; } while (0) +int rumdebug = 0; +SYSCTL_NODE(_hw_usb, OID_AUTO, rum, CTLFLAG_RW, 0, "USB rum"); +SYSCTL_INT(_hw_usb_rum, OID_AUTO, debug, CTLFLAG_RW, &rumdebug, 0, + "rum debug level"); +#else +#define DPRINTF(x) +#define DPRINTFN(n, x) #endif -/* prototypes */ - -static device_probe_t rum_probe; -static device_attach_t rum_attach; -static device_detach_t rum_detach; - -static usb2_callback_t rum_bulk_read_callback; -static usb2_callback_t rum_bulk_read_clear_stall_callback; -static usb2_callback_t rum_bulk_write_callback; -static usb2_callback_t rum_bulk_write_clear_stall_callback; - -static usb2_config_td_command_t rum_cfg_first_time_setup; -static usb2_config_td_command_t rum_config_copy; -static usb2_config_td_command_t rum_cfg_scan_start; -static usb2_config_td_command_t rum_cfg_scan_end; -static usb2_config_td_command_t rum_cfg_select_band; -static usb2_config_td_command_t rum_cfg_set_chan; -static usb2_config_td_command_t rum_cfg_enable_tsf_sync; -static usb2_config_td_command_t rum_cfg_enable_mrr; -static usb2_config_td_command_t rum_cfg_update_slot; -static usb2_config_td_command_t rum_cfg_select_antenna; -static usb2_config_td_command_t rum_cfg_set_txpreamble; -static usb2_config_td_command_t rum_cfg_update_promisc; -static usb2_config_td_command_t rum_cfg_pre_init; -static usb2_config_td_command_t rum_cfg_init; -static usb2_config_td_command_t rum_cfg_pre_stop; -static usb2_config_td_command_t rum_cfg_stop; -static usb2_config_td_command_t rum_cfg_amrr_timeout; -static usb2_config_td_command_t rum_cfg_prepare_beacon; -static usb2_config_td_command_t rum_cfg_newstate; - -static const char *rum_get_rf(uint32_t); -static int rum_ioctl_cb(struct ifnet *, u_long, caddr_t); -static void rum_std_command(struct ieee80211com *, usb2_config_td_command_t *); -static void rum_scan_start_cb(struct ieee80211com *); -static void rum_scan_end_cb(struct ieee80211com *); -static void rum_set_channel_cb(struct ieee80211com *); -static uint16_t rum_cfg_eeprom_read_2(struct rum_softc *, uint16_t); -static uint32_t rum_cfg_bbp_disbusy(struct rum_softc *); -static uint32_t rum_cfg_read(struct rum_softc *, uint16_t); -static uint8_t rum_cfg_bbp_init(struct rum_softc *); -static uint8_t rum_cfg_bbp_read(struct rum_softc *, uint8_t); -static void rum_cfg_amrr_start(struct rum_softc *); -static void rum_cfg_bbp_write(struct rum_softc *, uint8_t, uint8_t); -static void rum_cfg_do_request(struct rum_softc *, - struct usb2_device_request *, void *); -static void rum_cfg_eeprom_read(struct rum_softc *, uint16_t, void *, - uint16_t); -static void rum_cfg_load_microcode(struct rum_softc *, const uint8_t *, - uint16_t); -static void rum_cfg_read_eeprom(struct rum_softc *); -static void rum_cfg_read_multi(struct rum_softc *, uint16_t, void *, - uint16_t); -static void rum_cfg_rf_write(struct rum_softc *, uint8_t, uint32_t); -static void rum_cfg_set_bssid(struct rum_softc *, uint8_t *); -static void rum_cfg_set_macaddr(struct rum_softc *, uint8_t *); -static void rum_cfg_write(struct rum_softc *, uint16_t, uint32_t); -static void rum_cfg_write_multi(struct rum_softc *, uint16_t, void *, - uint16_t); -static void rum_end_of_commands(struct rum_softc *); -static void rum_init_cb(void *); -static void rum_start_cb(struct ifnet *); -static void rum_watchdog(void *); -static uint8_t rum_get_rssi(struct rum_softc *, uint8_t); -static struct ieee80211vap *rum_vap_create(struct ieee80211com *, - const char[], int, int, int, const uint8_t[], - const uint8_t[]); -static void rum_vap_delete(struct ieee80211vap *); -static struct ieee80211_node *rum_node_alloc(struct ieee80211vap *, - const uint8_t[]); -static void rum_newassoc(struct ieee80211_node *, int); -static void rum_cfg_disable_tsf_sync(struct rum_softc *); -static void rum_cfg_set_run(struct rum_softc *, struct rum_config_copy *); -static void rum_fill_write_queue(struct rum_softc *); -static void rum_tx_clean_queue(struct rum_softc *); -static void rum_tx_freem(struct mbuf *); -static void rum_tx_mgt(struct rum_softc *, struct mbuf *, - struct ieee80211_node *); -static struct ieee80211vap *rum_get_vap(struct rum_softc *); -static void rum_tx_data(struct rum_softc *, struct mbuf *, - struct ieee80211_node *); -static void rum_tx_prot(struct rum_softc *, const struct mbuf *, - struct ieee80211_node *, uint8_t, uint16_t); -static void rum_tx_raw(struct rum_softc *, struct mbuf *, - struct ieee80211_node *, - const struct ieee80211_bpf_params *); -static int rum_raw_xmit_cb(struct ieee80211_node *, struct mbuf *, - const struct ieee80211_bpf_params *); -static void rum_setup_desc_and_tx(struct rum_softc *, struct mbuf *, - uint32_t, uint16_t, uint16_t); -static int rum_newstate_cb(struct ieee80211vap *, - enum ieee80211_state nstate, int arg); -static void rum_update_mcast_cb(struct ifnet *); -static void rum_update_promisc_cb(struct ifnet *); - /* various supported device vendors/products */ -static const struct usb2_device_id rum_devs[] = { - {USB_VPI(USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_HWU54DM, 0)}, - {USB_VPI(USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_RT2573_2, 0)}, - {USB_VPI(USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_RT2573_3, 0)}, - {USB_VPI(USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_RT2573_4, 0)}, - {USB_VPI(USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_WUG2700, 0)}, - {USB_VPI(USB_VENDOR_AMIT, USB_PRODUCT_AMIT_CGWLUSB2GO, 0)}, - {USB_VPI(USB_VENDOR_ASUS, USB_PRODUCT_ASUS_RT2573_1, 0)}, - {USB_VPI(USB_VENDOR_ASUS, USB_PRODUCT_ASUS_RT2573_2, 0)}, - {USB_VPI(USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5D7050A, 0)}, - {USB_VPI(USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5D9050V3, 0)}, - {USB_VPI(USB_VENDOR_CISCOLINKSYS, USB_PRODUCT_CISCOLINKSYS_WUSB54GC, 0)}, - {USB_VPI(USB_VENDOR_CISCOLINKSYS, USB_PRODUCT_CISCOLINKSYS_WUSB54GR, 0)}, - {USB_VPI(USB_VENDOR_CONCEPTRONIC2, USB_PRODUCT_CONCEPTRONIC2_C54RU2, 0)}, - {USB_VPI(USB_VENDOR_COREGA, USB_PRODUCT_COREGA_CGWLUSB2GL, 0)}, - {USB_VPI(USB_VENDOR_COREGA, USB_PRODUCT_COREGA_CGWLUSB2GPX, 0)}, - {USB_VPI(USB_VENDOR_DICKSMITH, USB_PRODUCT_DICKSMITH_CWD854F, 0)}, - {USB_VPI(USB_VENDOR_DICKSMITH, USB_PRODUCT_DICKSMITH_RT2573, 0)}, - {USB_VPI(USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_DWLG122C1, 0)}, - {USB_VPI(USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_WUA1340, 0)}, - {USB_VPI(USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_DWA111, 0)}, - {USB_VPI(USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_DWA110, 0)}, - {USB_VPI(USB_VENDOR_GIGABYTE, USB_PRODUCT_GIGABYTE_GNWB01GS, 0)}, - {USB_VPI(USB_VENDOR_GIGABYTE, USB_PRODUCT_GIGABYTE_GNWI05GS, 0)}, - {USB_VPI(USB_VENDOR_GIGASET, USB_PRODUCT_GIGASET_RT2573, 0)}, - {USB_VPI(USB_VENDOR_GOODWAY, USB_PRODUCT_GOODWAY_RT2573, 0)}, - {USB_VPI(USB_VENDOR_GUILLEMOT, USB_PRODUCT_GUILLEMOT_HWGUSB254LB, 0)}, - {USB_VPI(USB_VENDOR_GUILLEMOT, USB_PRODUCT_GUILLEMOT_HWGUSB254V2AP, 0)}, - {USB_VPI(USB_VENDOR_HUAWEI3COM, USB_PRODUCT_HUAWEI3COM_WUB320G, 0)}, - {USB_VPI(USB_VENDOR_MELCO, USB_PRODUCT_MELCO_G54HP, 0)}, - {USB_VPI(USB_VENDOR_MELCO, USB_PRODUCT_MELCO_SG54HP, 0)}, - {USB_VPI(USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_1, 0)}, - {USB_VPI(USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_2, 0)}, - {USB_VPI(USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_3, 0)}, - {USB_VPI(USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_4, 0)}, - {USB_VPI(USB_VENDOR_NOVATECH, USB_PRODUCT_NOVATECH_RT2573, 0)}, - {USB_VPI(USB_VENDOR_PLANEX2, USB_PRODUCT_PLANEX2_GWUS54HP, 0)}, - {USB_VPI(USB_VENDOR_PLANEX2, USB_PRODUCT_PLANEX2_GWUS54MINI2, 0)}, - {USB_VPI(USB_VENDOR_PLANEX2, USB_PRODUCT_PLANEX2_GWUSMM, 0)}, - {USB_VPI(USB_VENDOR_QCOM, USB_PRODUCT_QCOM_RT2573, 0)}, - {USB_VPI(USB_VENDOR_QCOM, USB_PRODUCT_QCOM_RT2573_2, 0)}, - {USB_VPI(USB_VENDOR_RALINK, USB_PRODUCT_RALINK_RT2573, 0)}, - {USB_VPI(USB_VENDOR_RALINK, USB_PRODUCT_RALINK_RT2573_2, 0)}, - {USB_VPI(USB_VENDOR_RALINK, USB_PRODUCT_RALINK_RT2671, 0)}, - {USB_VPI(USB_VENDOR_SITECOMEU, USB_PRODUCT_SITECOMEU_WL113R2, 0)}, - {USB_VPI(USB_VENDOR_SITECOMEU, USB_PRODUCT_SITECOMEU_WL172, 0)}, - {USB_VPI(USB_VENDOR_SPARKLAN, USB_PRODUCT_SPARKLAN_RT2573, 0)}, - {USB_VPI(USB_VENDOR_SURECOM, USB_PRODUCT_SURECOM_RT2573, 0)}, +static const struct usb_devno rum_devs[] = { + { USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_HWU54DM }, + { USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_RT2573_2 }, + { USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_RT2573_3 }, + { USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_RT2573_4 }, + { USB_VENDOR_ABOCOM, USB_PRODUCT_ABOCOM_WUG2700 }, + { USB_VENDOR_AMIT, USB_PRODUCT_AMIT_CGWLUSB2GO }, + { USB_VENDOR_ASUS, USB_PRODUCT_ASUS_RT2573_1 }, + { USB_VENDOR_ASUS, USB_PRODUCT_ASUS_RT2573_2 }, + { USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5D7050A }, + { USB_VENDOR_BELKIN, USB_PRODUCT_BELKIN_F5D9050V3 }, + { USB_VENDOR_CISCOLINKSYS, USB_PRODUCT_CISCOLINKSYS_WUSB54GC }, + { USB_VENDOR_CISCOLINKSYS, USB_PRODUCT_CISCOLINKSYS_WUSB54GR }, + { USB_VENDOR_CONCEPTRONIC2, USB_PRODUCT_CONCEPTRONIC2_C54RU2 }, + { USB_VENDOR_COREGA, USB_PRODUCT_COREGA_CGWLUSB2GL }, + { USB_VENDOR_COREGA, USB_PRODUCT_COREGA_CGWLUSB2GPX }, + { USB_VENDOR_DICKSMITH, USB_PRODUCT_DICKSMITH_CWD854F }, + { USB_VENDOR_DICKSMITH, USB_PRODUCT_DICKSMITH_RT2573 }, + { USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_DWLG122C1 }, + { USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_WUA1340 }, + { USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_DWA111 }, + { USB_VENDOR_DLINK2, USB_PRODUCT_DLINK2_DWA110 }, + { USB_VENDOR_GIGABYTE, USB_PRODUCT_GIGABYTE_GNWB01GS }, + { USB_VENDOR_GIGABYTE, USB_PRODUCT_GIGABYTE_GNWI05GS }, + { USB_VENDOR_GIGASET, USB_PRODUCT_GIGASET_RT2573 }, + { USB_VENDOR_GOODWAY, USB_PRODUCT_GOODWAY_RT2573 }, + { USB_VENDOR_GUILLEMOT, USB_PRODUCT_GUILLEMOT_HWGUSB254LB }, + { USB_VENDOR_GUILLEMOT, USB_PRODUCT_GUILLEMOT_HWGUSB254V2AP }, + { USB_VENDOR_HUAWEI3COM, USB_PRODUCT_HUAWEI3COM_WUB320G }, + { USB_VENDOR_MELCO, USB_PRODUCT_MELCO_G54HP }, + { USB_VENDOR_MELCO, USB_PRODUCT_MELCO_SG54HP }, + { USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_1 }, + { USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_2 }, + { USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_3 }, + { USB_VENDOR_MSI, USB_PRODUCT_MSI_RT2573_4 }, + { USB_VENDOR_NOVATECH, USB_PRODUCT_NOVATECH_RT2573 }, + { USB_VENDOR_PLANEX2, USB_PRODUCT_PLANEX2_GWUS54HP }, + { USB_VENDOR_PLANEX2, USB_PRODUCT_PLANEX2_GWUS54MINI2 }, + { USB_VENDOR_PLANEX2, USB_PRODUCT_PLANEX2_GWUSMM }, + { USB_VENDOR_QCOM, USB_PRODUCT_QCOM_RT2573 }, + { USB_VENDOR_QCOM, USB_PRODUCT_QCOM_RT2573_2 }, + { USB_VENDOR_RALINK, USB_PRODUCT_RALINK_RT2573 }, + { USB_VENDOR_RALINK, USB_PRODUCT_RALINK_RT2573_2 }, + { USB_VENDOR_RALINK, USB_PRODUCT_RALINK_RT2671 }, + { USB_VENDOR_SITECOMEU, USB_PRODUCT_SITECOMEU_WL113R2 }, + { USB_VENDOR_SITECOMEU, USB_PRODUCT_SITECOMEU_WL172 }, + { USB_VENDOR_SPARKLAN, USB_PRODUCT_SPARKLAN_RT2573 }, + { USB_VENDOR_SURECOM, USB_PRODUCT_SURECOM_RT2573 } }; -struct rum_def_mac { - uint32_t reg; - uint32_t val; -}; +MODULE_DEPEND(rum, wlan, 1, 1, 1); +MODULE_DEPEND(rum, wlan_amrr, 1, 1, 1); +MODULE_DEPEND(rum, usb, 1, 1, 1); -static const struct rum_def_mac rum_def_mac[] = { - {RT2573_TXRX_CSR0, 0x025fb032}, - {RT2573_TXRX_CSR1, 0x9eaa9eaf}, - {RT2573_TXRX_CSR2, 0x8a8b8c8d}, - {RT2573_TXRX_CSR3, 0x00858687}, - {RT2573_TXRX_CSR7, 0x2e31353b}, - {RT2573_TXRX_CSR8, 0x2a2a2a2c}, - {RT2573_TXRX_CSR15, 0x0000000f}, - {RT2573_MAC_CSR6, 0x00000fff}, - {RT2573_MAC_CSR8, 0x016c030a}, - {RT2573_MAC_CSR10, 0x00000718}, - {RT2573_MAC_CSR12, 0x00000004}, - {RT2573_MAC_CSR13, 0x00007f00}, - {RT2573_SEC_CSR0, 0x00000000}, - {RT2573_SEC_CSR1, 0x00000000}, - {RT2573_SEC_CSR5, 0x00000000}, - {RT2573_PHY_CSR1, 0x000023b0}, - {RT2573_PHY_CSR5, 0x00040a06}, - {RT2573_PHY_CSR6, 0x00080606}, - {RT2573_PHY_CSR7, 0x00000408}, - {RT2573_AIFSN_CSR, 0x00002273}, - {RT2573_CWMIN_CSR, 0x00002344}, - {RT2573_CWMAX_CSR, 0x000034aa} +static struct ieee80211vap *rum_vap_create(struct ieee80211com *, + const char name[IFNAMSIZ], int unit, int opmode, + int flags, const uint8_t bssid[IEEE80211_ADDR_LEN], + const uint8_t mac[IEEE80211_ADDR_LEN]); +static void rum_vap_delete(struct ieee80211vap *); +static int rum_alloc_tx_list(struct rum_softc *); +static void rum_free_tx_list(struct rum_softc *); +static int rum_alloc_rx_list(struct rum_softc *); +static void rum_free_rx_list(struct rum_softc *); +static void rum_task(void *); +static void rum_scantask(void *); +static int rum_newstate(struct ieee80211vap *, + enum ieee80211_state, int); +static void rum_txeof(usbd_xfer_handle, usbd_private_handle, + usbd_status); +static void rum_rxeof(usbd_xfer_handle, usbd_private_handle, + usbd_status); +static void rum_setup_tx_desc(struct rum_softc *, + struct rum_tx_desc *, uint32_t, uint16_t, int, + int); +static int rum_tx_mgt(struct rum_softc *, struct mbuf *, + struct ieee80211_node *); +static int rum_tx_raw(struct rum_softc *, struct mbuf *, + struct ieee80211_node *, + const struct ieee80211_bpf_params *); +static int rum_tx_data(struct rum_softc *, struct mbuf *, + struct ieee80211_node *); +static void rum_start(struct ifnet *); +static void rum_watchdog(void *); +static int rum_ioctl(struct ifnet *, u_long, caddr_t); +static void rum_eeprom_read(struct rum_softc *, uint16_t, void *, + int); +static uint32_t rum_read(struct rum_softc *, uint16_t); +static void rum_read_multi(struct rum_softc *, uint16_t, void *, + int); +static void rum_write(struct rum_softc *, uint16_t, uint32_t); +static void rum_write_multi(struct rum_softc *, uint16_t, void *, + size_t); +static void rum_bbp_write(struct rum_softc *, uint8_t, uint8_t); +static uint8_t rum_bbp_read(struct rum_softc *, uint8_t); +static void rum_rf_write(struct rum_softc *, uint8_t, uint32_t); +static void rum_select_antenna(struct rum_softc *); +static void rum_enable_mrr(struct rum_softc *); +static void rum_set_txpreamble(struct rum_softc *); +static void rum_set_basicrates(struct rum_softc *); +static void rum_select_band(struct rum_softc *, + struct ieee80211_channel *); +static void rum_set_chan(struct rum_softc *, + struct ieee80211_channel *); +static void rum_enable_tsf_sync(struct rum_softc *); +static void rum_update_slot(struct ifnet *); +static void rum_set_bssid(struct rum_softc *, const uint8_t *); +static void rum_set_macaddr(struct rum_softc *, const uint8_t *); +static void rum_update_promisc(struct rum_softc *); +static const char *rum_get_rf(int); +static void rum_read_eeprom(struct rum_softc *); +static int rum_bbp_init(struct rum_softc *); +static void rum_init_locked(struct rum_softc *); +static void rum_init(void *); +static void rum_stop(void *); +static int rum_load_microcode(struct rum_softc *, const u_char *, + size_t); +static int rum_prepare_beacon(struct rum_softc *, + struct ieee80211vap *); +static int rum_raw_xmit(struct ieee80211_node *, struct mbuf *, + const struct ieee80211_bpf_params *); +static struct ieee80211_node *rum_node_alloc(struct ieee80211vap *, + const uint8_t mac[IEEE80211_ADDR_LEN]); +static void rum_newassoc(struct ieee80211_node *, int); +static void rum_scan_start(struct ieee80211com *); +static void rum_scan_end(struct ieee80211com *); +static void rum_set_channel(struct ieee80211com *); +static int rum_get_rssi(struct rum_softc *, uint8_t); +static void rum_amrr_start(struct rum_softc *, + struct ieee80211_node *); +static void rum_amrr_timeout(void *); +static void rum_amrr_update(usbd_xfer_handle, usbd_private_handle, + usbd_status); + +static const struct { + uint32_t reg; + uint32_t val; +} rum_def_mac[] = { + { RT2573_TXRX_CSR0, 0x025fb032 }, + { RT2573_TXRX_CSR1, 0x9eaa9eaf }, + { RT2573_TXRX_CSR2, 0x8a8b8c8d }, + { RT2573_TXRX_CSR3, 0x00858687 }, + { RT2573_TXRX_CSR7, 0x2e31353b }, + { RT2573_TXRX_CSR8, 0x2a2a2a2c }, + { RT2573_TXRX_CSR15, 0x0000000f }, + { RT2573_MAC_CSR6, 0x00000fff }, + { RT2573_MAC_CSR8, 0x016c030a }, + { RT2573_MAC_CSR10, 0x00000718 }, + { RT2573_MAC_CSR12, 0x00000004 }, + { RT2573_MAC_CSR13, 0x00007f00 }, + { RT2573_SEC_CSR0, 0x00000000 }, + { RT2573_SEC_CSR1, 0x00000000 }, + { RT2573_SEC_CSR5, 0x00000000 }, + { RT2573_PHY_CSR1, 0x000023b0 }, + { RT2573_PHY_CSR5, 0x00040a06 }, + { RT2573_PHY_CSR6, 0x00080606 }, + { RT2573_PHY_CSR7, 0x00000408 }, + { RT2573_AIFSN_CSR, 0x00002273 }, + { RT2573_CWMIN_CSR, 0x00002344 }, + { RT2573_CWMAX_CSR, 0x000034aa } }; -struct rum_def_bbp { +static const struct { uint8_t reg; uint8_t val; +} rum_def_bbp[] = { + { 3, 0x80 }, + { 15, 0x30 }, + { 17, 0x20 }, + { 21, 0xc8 }, + { 22, 0x38 }, + { 23, 0x06 }, + { 24, 0xfe }, + { 25, 0x0a }, + { 26, 0x0d }, + { 32, 0x0b }, + { 34, 0x12 }, + { 37, 0x07 }, + { 39, 0xf8 }, + { 41, 0x60 }, + { 53, 0x10 }, + { 54, 0x18 }, + { 60, 0x10 }, + { 61, 0x04 }, + { 62, 0x04 }, + { 75, 0xfe }, + { 86, 0xfe }, + { 88, 0xfe }, + { 90, 0x0f }, + { 99, 0x00 }, + { 102, 0x16 }, + { 107, 0x04 } }; -static const struct rum_def_bbp rum_def_bbp[] = { - {3, 0x80}, - {15, 0x30}, - {17, 0x20}, - {21, 0xc8}, - {22, 0x38}, - {23, 0x06}, - {24, 0xfe}, - {25, 0x0a}, - {26, 0x0d}, - {32, 0x0b}, - {34, 0x12}, - {37, 0x07}, - {39, 0xf8}, - {41, 0x60}, - {53, 0x10}, - {54, 0x18}, - {60, 0x10}, - {61, 0x04}, - {62, 0x04}, - {75, 0xfe}, - {86, 0xfe}, - {88, 0xfe}, - {90, 0x0f}, - {99, 0x00}, - {102, 0x16}, - {107, 0x04} +static const struct rfprog { + uint8_t chan; + uint32_t r1, r2, r3, r4; +} rum_rf5226[] = { + { 1, 0x00b03, 0x001e1, 0x1a014, 0x30282 }, + { 2, 0x00b03, 0x001e1, 0x1a014, 0x30287 }, + { 3, 0x00b03, 0x001e2, 0x1a014, 0x30282 }, + { 4, 0x00b03, 0x001e2, 0x1a014, 0x30287 }, + { 5, 0x00b03, 0x001e3, 0x1a014, 0x30282 }, + { 6, 0x00b03, 0x001e3, 0x1a014, 0x30287 }, + { 7, 0x00b03, 0x001e4, 0x1a014, 0x30282 }, + { 8, 0x00b03, 0x001e4, 0x1a014, 0x30287 }, + { 9, 0x00b03, 0x001e5, 0x1a014, 0x30282 }, + { 10, 0x00b03, 0x001e5, 0x1a014, 0x30287 }, + { 11, 0x00b03, 0x001e6, 0x1a014, 0x30282 }, + { 12, 0x00b03, 0x001e6, 0x1a014, 0x30287 }, + { 13, 0x00b03, 0x001e7, 0x1a014, 0x30282 }, + { 14, 0x00b03, 0x001e8, 0x1a014, 0x30284 }, + + { 34, 0x00b03, 0x20266, 0x36014, 0x30282 }, + { 38, 0x00b03, 0x20267, 0x36014, 0x30284 }, + { 42, 0x00b03, 0x20268, 0x36014, 0x30286 }, + { 46, 0x00b03, 0x20269, 0x36014, 0x30288 }, + + { 36, 0x00b03, 0x00266, 0x26014, 0x30288 }, + { 40, 0x00b03, 0x00268, 0x26014, 0x30280 }, + { 44, 0x00b03, 0x00269, 0x26014, 0x30282 }, + { 48, 0x00b03, 0x0026a, 0x26014, 0x30284 }, + { 52, 0x00b03, 0x0026b, 0x26014, 0x30286 }, + { 56, 0x00b03, 0x0026c, 0x26014, 0x30288 }, + { 60, 0x00b03, 0x0026e, 0x26014, 0x30280 }, + { 64, 0x00b03, 0x0026f, 0x26014, 0x30282 }, + + { 100, 0x00b03, 0x0028a, 0x2e014, 0x30280 }, + { 104, 0x00b03, 0x0028b, 0x2e014, 0x30282 }, + { 108, 0x00b03, 0x0028c, 0x2e014, 0x30284 }, + { 112, 0x00b03, 0x0028d, 0x2e014, 0x30286 }, + { 116, 0x00b03, 0x0028e, 0x2e014, 0x30288 }, + { 120, 0x00b03, 0x002a0, 0x2e014, 0x30280 }, + { 124, 0x00b03, 0x002a1, 0x2e014, 0x30282 }, + { 128, 0x00b03, 0x002a2, 0x2e014, 0x30284 }, + { 132, 0x00b03, 0x002a3, 0x2e014, 0x30286 }, + { 136, 0x00b03, 0x002a4, 0x2e014, 0x30288 }, + { 140, 0x00b03, 0x002a6, 0x2e014, 0x30280 }, + + { 149, 0x00b03, 0x002a8, 0x2e014, 0x30287 }, + { 153, 0x00b03, 0x002a9, 0x2e014, 0x30289 }, + { 157, 0x00b03, 0x002ab, 0x2e014, 0x30281 }, + { 161, 0x00b03, 0x002ac, 0x2e014, 0x30283 }, + { 165, 0x00b03, 0x002ad, 0x2e014, 0x30285 } +}, rum_rf5225[] = { + { 1, 0x00b33, 0x011e1, 0x1a014, 0x30282 }, + { 2, 0x00b33, 0x011e1, 0x1a014, 0x30287 }, + { 3, 0x00b33, 0x011e2, 0x1a014, 0x30282 }, + { 4, 0x00b33, 0x011e2, 0x1a014, 0x30287 }, + { 5, 0x00b33, 0x011e3, 0x1a014, 0x30282 }, + { 6, 0x00b33, 0x011e3, 0x1a014, 0x30287 }, + { 7, 0x00b33, 0x011e4, 0x1a014, 0x30282 }, + { 8, 0x00b33, 0x011e4, 0x1a014, 0x30287 }, + { 9, 0x00b33, 0x011e5, 0x1a014, 0x30282 }, + { 10, 0x00b33, 0x011e5, 0x1a014, 0x30287 }, + { 11, 0x00b33, 0x011e6, 0x1a014, 0x30282 }, + { 12, 0x00b33, 0x011e6, 0x1a014, 0x30287 }, + { 13, 0x00b33, 0x011e7, 0x1a014, 0x30282 }, + { 14, 0x00b33, 0x011e8, 0x1a014, 0x30284 }, + + { 34, 0x00b33, 0x01266, 0x26014, 0x30282 }, + { 38, 0x00b33, 0x01267, 0x26014, 0x30284 }, + { 42, 0x00b33, 0x01268, 0x26014, 0x30286 }, + { 46, 0x00b33, 0x01269, 0x26014, 0x30288 }, + + { 36, 0x00b33, 0x01266, 0x26014, 0x30288 }, + { 40, 0x00b33, 0x01268, 0x26014, 0x30280 }, + { 44, 0x00b33, 0x01269, 0x26014, 0x30282 }, + { 48, 0x00b33, 0x0126a, 0x26014, 0x30284 }, + { 52, 0x00b33, 0x0126b, 0x26014, 0x30286 }, + { 56, 0x00b33, 0x0126c, 0x26014, 0x30288 }, + { 60, 0x00b33, 0x0126e, 0x26014, 0x30280 }, + { 64, 0x00b33, 0x0126f, 0x26014, 0x30282 }, + + { 100, 0x00b33, 0x0128a, 0x2e014, 0x30280 }, + { 104, 0x00b33, 0x0128b, 0x2e014, 0x30282 }, + { 108, 0x00b33, 0x0128c, 0x2e014, 0x30284 }, + { 112, 0x00b33, 0x0128d, 0x2e014, 0x30286 }, + { 116, 0x00b33, 0x0128e, 0x2e014, 0x30288 }, + { 120, 0x00b33, 0x012a0, 0x2e014, 0x30280 }, + { 124, 0x00b33, 0x012a1, 0x2e014, 0x30282 }, + { 128, 0x00b33, 0x012a2, 0x2e014, 0x30284 }, + { 132, 0x00b33, 0x012a3, 0x2e014, 0x30286 }, + { 136, 0x00b33, 0x012a4, 0x2e014, 0x30288 }, + { 140, 0x00b33, 0x012a6, 0x2e014, 0x30280 }, + + { 149, 0x00b33, 0x012a8, 0x2e014, 0x30287 }, + { 153, 0x00b33, 0x012a9, 0x2e014, 0x30289 }, + { 157, 0x00b33, 0x012ab, 0x2e014, 0x30281 }, + { 161, 0x00b33, 0x012ac, 0x2e014, 0x30283 }, + { 165, 0x00b33, 0x012ad, 0x2e014, 0x30285 } }; -struct rfprog { - uint8_t chan; - uint32_t r1, r2, r3, r4; -}; +static int +rum_match(device_t self) +{ + struct usb_attach_arg *uaa = device_get_ivars(self); -static const struct rfprog rum_rf5226[] = { - {1, 0x00b03, 0x001e1, 0x1a014, 0x30282}, - {2, 0x00b03, 0x001e1, 0x1a014, 0x30287}, - {3, 0x00b03, 0x001e2, 0x1a014, 0x30282}, - {4, 0x00b03, 0x001e2, 0x1a014, 0x30287}, - {5, 0x00b03, 0x001e3, 0x1a014, 0x30282}, - {6, 0x00b03, 0x001e3, 0x1a014, 0x30287}, - {7, 0x00b03, 0x001e4, 0x1a014, 0x30282}, - {8, 0x00b03, 0x001e4, 0x1a014, 0x30287}, - {9, 0x00b03, 0x001e5, 0x1a014, 0x30282}, - {10, 0x00b03, 0x001e5, 0x1a014, 0x30287}, - {11, 0x00b03, 0x001e6, 0x1a014, 0x30282}, - {12, 0x00b03, 0x001e6, 0x1a014, 0x30287}, - {13, 0x00b03, 0x001e7, 0x1a014, 0x30282}, - {14, 0x00b03, 0x001e8, 0x1a014, 0x30284}, - - {34, 0x00b03, 0x20266, 0x36014, 0x30282}, - {38, 0x00b03, 0x20267, 0x36014, 0x30284}, - {42, 0x00b03, 0x20268, 0x36014, 0x30286}, - {46, 0x00b03, 0x20269, 0x36014, 0x30288}, - - {36, 0x00b03, 0x00266, 0x26014, 0x30288}, - {40, 0x00b03, 0x00268, 0x26014, 0x30280}, - {44, 0x00b03, 0x00269, 0x26014, 0x30282}, - {48, 0x00b03, 0x0026a, 0x26014, 0x30284}, - {52, 0x00b03, 0x0026b, 0x26014, 0x30286}, - {56, 0x00b03, 0x0026c, 0x26014, 0x30288}, - {60, 0x00b03, 0x0026e, 0x26014, 0x30280}, - {64, 0x00b03, 0x0026f, 0x26014, 0x30282}, - - {100, 0x00b03, 0x0028a, 0x2e014, 0x30280}, - {104, 0x00b03, 0x0028b, 0x2e014, 0x30282}, - {108, 0x00b03, 0x0028c, 0x2e014, 0x30284}, - {112, 0x00b03, 0x0028d, 0x2e014, 0x30286}, - {116, 0x00b03, 0x0028e, 0x2e014, 0x30288}, - {120, 0x00b03, 0x002a0, 0x2e014, 0x30280}, - {124, 0x00b03, 0x002a1, 0x2e014, 0x30282}, - {128, 0x00b03, 0x002a2, 0x2e014, 0x30284}, - {132, 0x00b03, 0x002a3, 0x2e014, 0x30286}, - {136, 0x00b03, 0x002a4, 0x2e014, 0x30288}, - {140, 0x00b03, 0x002a6, 0x2e014, 0x30280}, - - {149, 0x00b03, 0x002a8, 0x2e014, 0x30287}, - {153, 0x00b03, 0x002a9, 0x2e014, 0x30289}, - {157, 0x00b03, 0x002ab, 0x2e014, 0x30281}, - {161, 0x00b03, 0x002ac, 0x2e014, 0x30283}, - {165, 0x00b03, 0x002ad, 0x2e014, 0x30285} -}; + if (uaa->iface != NULL) + return UMATCH_NONE; -static const struct rfprog rum_rf5225[] = { - {1, 0x00b33, 0x011e1, 0x1a014, 0x30282}, - {2, 0x00b33, 0x011e1, 0x1a014, 0x30287}, - {3, 0x00b33, 0x011e2, 0x1a014, 0x30282}, - {4, 0x00b33, 0x011e2, 0x1a014, 0x30287}, - {5, 0x00b33, 0x011e3, 0x1a014, 0x30282}, - {6, 0x00b33, 0x011e3, 0x1a014, 0x30287}, - {7, 0x00b33, 0x011e4, 0x1a014, 0x30282}, - {8, 0x00b33, 0x011e4, 0x1a014, 0x30287}, - {9, 0x00b33, 0x011e5, 0x1a014, 0x30282}, - {10, 0x00b33, 0x011e5, 0x1a014, 0x30287}, - {11, 0x00b33, 0x011e6, 0x1a014, 0x30282}, - {12, 0x00b33, 0x011e6, 0x1a014, 0x30287}, - {13, 0x00b33, 0x011e7, 0x1a014, 0x30282}, - {14, 0x00b33, 0x011e8, 0x1a014, 0x30284}, - - {34, 0x00b33, 0x01266, 0x26014, 0x30282}, - {38, 0x00b33, 0x01267, 0x26014, 0x30284}, - {42, 0x00b33, 0x01268, 0x26014, 0x30286}, - {46, 0x00b33, 0x01269, 0x26014, 0x30288}, - - {36, 0x00b33, 0x01266, 0x26014, 0x30288}, - {40, 0x00b33, 0x01268, 0x26014, 0x30280}, - {44, 0x00b33, 0x01269, 0x26014, 0x30282}, - {48, 0x00b33, 0x0126a, 0x26014, 0x30284}, - {52, 0x00b33, 0x0126b, 0x26014, 0x30286}, - {56, 0x00b33, 0x0126c, 0x26014, 0x30288}, - {60, 0x00b33, 0x0126e, 0x26014, 0x30280}, - {64, 0x00b33, 0x0126f, 0x26014, 0x30282}, - - {100, 0x00b33, 0x0128a, 0x2e014, 0x30280}, - {104, 0x00b33, 0x0128b, 0x2e014, 0x30282}, - {108, 0x00b33, 0x0128c, 0x2e014, 0x30284}, - {112, 0x00b33, 0x0128d, 0x2e014, 0x30286}, - {116, 0x00b33, 0x0128e, 0x2e014, 0x30288}, - {120, 0x00b33, 0x012a0, 0x2e014, 0x30280}, - {124, 0x00b33, 0x012a1, 0x2e014, 0x30282}, - {128, 0x00b33, 0x012a2, 0x2e014, 0x30284}, - {132, 0x00b33, 0x012a3, 0x2e014, 0x30286}, - {136, 0x00b33, 0x012a4, 0x2e014, 0x30288}, - {140, 0x00b33, 0x012a6, 0x2e014, 0x30280}, - - {149, 0x00b33, 0x012a8, 0x2e014, 0x30287}, - {153, 0x00b33, 0x012a9, 0x2e014, 0x30289}, - {157, 0x00b33, 0x012ab, 0x2e014, 0x30281}, - {161, 0x00b33, 0x012ac, 0x2e014, 0x30283}, - {165, 0x00b33, 0x012ad, 0x2e014, 0x30285} -}; + return (usb_lookup(rum_devs, uaa->vendor, uaa->product) != NULL) ? + UMATCH_VENDOR_PRODUCT : UMATCH_NONE; +} -static const struct usb2_config rum_config[RUM_N_TRANSFER] = { - [RUM_BULK_DT_WR] = { - .type = UE_BULK, - .endpoint = UE_ADDR_ANY, - .direction = UE_DIR_OUT, - .mh.bufsize = (MCLBYTES + RT2573_TX_DESC_SIZE + 8), - .mh.flags = {.pipe_bof = 1,.force_short_xfer = 1,}, - .mh.callback = &rum_bulk_write_callback, - .mh.timeout = 5000, /* ms */ - }, - - [RUM_BULK_DT_RD] = { - .type = UE_BULK, - .endpoint = UE_ADDR_ANY, - .direction = UE_DIR_IN, - .mh.bufsize = (MCLBYTES + RT2573_RX_DESC_SIZE), - .mh.flags = {.pipe_bof = 1,.short_xfer_ok = 1,}, - .mh.callback = &rum_bulk_read_callback, - }, - - [RUM_BULK_CS_WR] = { - .type = UE_CONTROL, - .endpoint = 0x00, /* Control pipe */ - .direction = UE_DIR_ANY, - .mh.bufsize = sizeof(struct usb2_device_request), - .mh.callback = &rum_bulk_write_clear_stall_callback, - .mh.timeout = 1000, /* 1 second */ - .mh.interval = 50, /* 50ms */ - }, - - [RUM_BULK_CS_RD] = { - .type = UE_CONTROL, - .endpoint = 0x00, /* Control pipe */ - .direction = UE_DIR_ANY, - .mh.bufsize = sizeof(struct usb2_device_request), - .mh.callback = &rum_bulk_read_clear_stall_callback, - .mh.timeout = 1000, /* 1 second */ - .mh.interval = 50, /* 50ms */ - }, -}; +static int +rum_attach(device_t self) +{ + struct rum_softc *sc = device_get_softc(self); + struct usb_attach_arg *uaa = device_get_ivars(self); + struct ieee80211com *ic; + struct ifnet *ifp; + const uint8_t *ucode = NULL; + usb_interface_descriptor_t *id; + usb_endpoint_descriptor_t *ed; + usbd_status error; + int i, ntries, size; + uint8_t bands; + uint32_t tmp; -static devclass_t rum_devclass; + sc->sc_udev = uaa->device; + sc->sc_dev = self; -static device_method_t rum_methods[] = { - DEVMETHOD(device_probe, rum_probe), - DEVMETHOD(device_attach, rum_attach), - DEVMETHOD(device_detach, rum_detach), - {0, 0} -}; + if (usbd_set_config_no(sc->sc_udev, RT2573_CONFIG_NO, 0) != 0) { + device_printf(self, "could not set configuration no\n"); + return ENXIO; + } -static driver_t rum_driver = { - .name = "rum", - .methods = rum_methods, - .size = sizeof(struct rum_softc), -}; + /* get the first interface handle */ + error = usbd_device2interface_handle(sc->sc_udev, RT2573_IFACE_INDEX, + &sc->sc_iface); + if (error != 0) { + device_printf(self, "could not get interface handle\n"); + return ENXIO; + } -DRIVER_MODULE(rum, ushub, rum_driver, rum_devclass, NULL, 0); -MODULE_DEPEND(rum, usb2_wlan, 1, 1, 1); -MODULE_DEPEND(rum, usb2_core, 1, 1, 1); -MODULE_DEPEND(rum, wlan, 1, 1, 1); -MODULE_DEPEND(rum, wlan_amrr, 1, 1, 1); + /* + * Find endpoints. + */ + id = usbd_get_interface_descriptor(sc->sc_iface); -static int -rum_probe(device_t dev) -{ - struct usb2_attach_arg *uaa = device_get_ivars(dev); + sc->sc_rx_no = sc->sc_tx_no = -1; + for (i = 0; i < id->bNumEndpoints; i++) { + ed = usbd_interface2endpoint_descriptor(sc->sc_iface, i); + if (ed == NULL) { + device_printf(self, + "no endpoint descriptor for iface %d\n", i); + return ENXIO; + } + + if (UE_GET_DIR(ed->bEndpointAddress) == UE_DIR_IN && + UE_GET_XFERTYPE(ed->bmAttributes) == UE_BULK) + sc->sc_rx_no = ed->bEndpointAddress; + else if (UE_GET_DIR(ed->bEndpointAddress) == UE_DIR_OUT && + UE_GET_XFERTYPE(ed->bmAttributes) == UE_BULK) + sc->sc_tx_no = ed->bEndpointAddress; + } + if (sc->sc_rx_no == -1 || sc->sc_tx_no == -1) { + device_printf(self, "missing endpoint\n"); + return ENXIO; + } - if (uaa->usb2_mode != USB_MODE_HOST) { - return (ENXIO); + ifp = sc->sc_ifp = if_alloc(IFT_IEEE80211); + if (ifp == NULL) { + device_printf(self, "can not if_alloc()\n"); + return ENXIO; } - if (uaa->info.bConfigIndex != 0) { - return (ENXIO); + ic = ifp->if_l2com; + + mtx_init(&sc->sc_mtx, device_get_nameunit(sc->sc_dev), MTX_NETWORK_LOCK, + MTX_DEF | MTX_RECURSE); + + usb_init_task(&sc->sc_task, rum_task, sc); + usb_init_task(&sc->sc_scantask, rum_scantask, sc); + callout_init(&sc->watchdog_ch, 0); + + /* retrieve RT2573 rev. no */ + for (ntries = 0; ntries < 1000; ntries++) { + if ((tmp = rum_read(sc, RT2573_MAC_CSR0)) != 0) + break; + DELAY(1000); } - if (uaa->info.bIfaceIndex != RT2573_IFACE_INDEX) { - return (ENXIO); + if (ntries == 1000) { + device_printf(self, "timeout waiting for chip to settle\n"); + goto bad; } - return (usb2_lookup_id_by_uaa(rum_devs, sizeof(rum_devs), uaa)); -} -static int -rum_attach(device_t dev) -{ - struct usb2_attach_arg *uaa = device_get_ivars(dev); - struct rum_softc *sc = device_get_softc(dev); - int error; - uint8_t iface_index; + /* retrieve MAC address and various other things from EEPROM */ + rum_read_eeprom(sc); - if (sc == NULL) { - return (ENOMEM); + device_printf(self, "MAC/BBP RT2573 (rev 0x%05x), RF %s\n", + tmp, rum_get_rf(sc->rf_rev)); + + ucode = rt2573_ucode; + size = sizeof rt2573_ucode; + error = rum_load_microcode(sc, ucode, size); + if (error != 0) { + device_printf(self, "could not load 8051 microcode\n"); + goto bad; } - device_set_usb2_desc(dev); - mtx_init(&sc->sc_mtx, "rum lock", MTX_NETWORK_LOCK, - MTX_DEF | MTX_RECURSE); + ifp->if_softc = sc; + if_initname(ifp, "rum", device_get_unit(sc->sc_dev)); + ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST | + IFF_NEEDSGIANT; /* USB stack is still under Giant lock */ + ifp->if_init = rum_init; + ifp->if_ioctl = rum_ioctl; + ifp->if_start = rum_start; + IFQ_SET_MAXLEN(&ifp->if_snd, IFQ_MAXLEN); + ifp->if_snd.ifq_drv_maxlen = IFQ_MAXLEN; + IFQ_SET_READY(&ifp->if_snd); - snprintf(sc->sc_name, sizeof(sc->sc_name), "%s", - device_get_nameunit(dev)); + ic->ic_ifp = ifp; + ic->ic_phytype = IEEE80211_T_OFDM; /* not only, but not used */ - sc->sc_udev = uaa->device; - sc->sc_unit = device_get_unit(dev); + /* set device capabilities */ + ic->ic_caps = + IEEE80211_C_STA /* station mode supported */ + | IEEE80211_C_IBSS /* IBSS mode supported */ + | IEEE80211_C_MONITOR /* monitor mode supported */ + | IEEE80211_C_HOSTAP /* HostAp mode supported */ + | IEEE80211_C_TXPMGT /* tx power management */ + | IEEE80211_C_SHPREAMBLE /* short preamble supported */ + | IEEE80211_C_SHSLOT /* short slot time supported */ + | IEEE80211_C_BGSCAN /* bg scanning supported */ + | IEEE80211_C_WPA /* 802.11i */ + ; - usb2_callout_init_mtx(&sc->sc_watchdog, &sc->sc_mtx, 0); + bands = 0; + setbit(&bands, IEEE80211_MODE_11B); + setbit(&bands, IEEE80211_MODE_11G); + if (sc->rf_rev == RT2573_RF_5225 || sc->rf_rev == RT2573_RF_5226) + setbit(&bands, IEEE80211_MODE_11A); + ieee80211_init_channels(ic, NULL, &bands); - iface_index = RT2573_IFACE_INDEX; - error = usb2_transfer_setup(uaa->device, &iface_index, - sc->sc_xfer, rum_config, RUM_N_TRANSFER, sc, &sc->sc_mtx); - if (error) { - device_printf(dev, "could not allocate USB transfers, " - "err=%s\n", usb2_errstr(error)); - goto detach; - } - error = usb2_config_td_setup(&sc->sc_config_td, sc, &sc->sc_mtx, - &rum_end_of_commands, - sizeof(struct usb2_config_td_cc), 24); - if (error) { - device_printf(dev, "could not setup config " - "thread!\n"); - goto detach; - } - mtx_lock(&sc->sc_mtx); - - /* start setup */ - - usb2_config_td_queue_command - (&sc->sc_config_td, NULL, &rum_cfg_first_time_setup, 0, 0); - - rum_watchdog(sc); - mtx_unlock(&sc->sc_mtx); - return (0); /* success */ - -detach: - rum_detach(dev); - return (ENXIO); /* failure */ -} + ieee80211_ifattach(ic); + ic->ic_newassoc = rum_newassoc; + ic->ic_raw_xmit = rum_raw_xmit; + ic->ic_node_alloc = rum_node_alloc; + ic->ic_scan_start = rum_scan_start; + ic->ic_scan_end = rum_scan_end; + ic->ic_set_channel = rum_set_channel; -static int -rum_detach(device_t dev) -{ - struct rum_softc *sc = device_get_softc(dev); - struct ieee80211com *ic; - struct ifnet *ifp; + ic->ic_vap_create = rum_vap_create; + ic->ic_vap_delete = rum_vap_delete; - usb2_config_td_drain(&sc->sc_config_td); + sc->sc_rates = ieee80211_get_ratetable(ic->ic_curchan); + + bpfattach(ifp, DLT_IEEE802_11_RADIO, + sizeof (struct ieee80211_frame) + sizeof(sc->sc_txtap)); - mtx_lock(&sc->sc_mtx); + sc->sc_rxtap_len = sizeof sc->sc_rxtap; + sc->sc_rxtap.wr_ihdr.it_len = htole16(sc->sc_rxtap_len); + sc->sc_rxtap.wr_ihdr.it_present = htole32(RT2573_RX_RADIOTAP_PRESENT); - usb2_callout_stop(&sc->sc_watchdog); + sc->sc_txtap_len = sizeof sc->sc_txtap; + sc->sc_txtap.wt_ihdr.it_len = htole16(sc->sc_txtap_len); + sc->sc_txtap.wt_ihdr.it_present = htole32(RT2573_TX_RADIOTAP_PRESENT); - rum_cfg_pre_stop(sc, NULL, 0); + if (bootverbose) + ieee80211_announce(ic); - ifp = sc->sc_ifp; - ic = ifp->if_l2com; + return 0; +bad: *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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