svn commit: r187753 - user/thompsa/usb/sys/dev/usb2/wlan
Andrew Thompson
thompsa at FreeBSD.org
Mon Jan 26 17:29:22 PST 2009
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 at free.fr>
* Copyright (c) 2006 Niall O'Higgins <niallo at openbsd.org>
- * Copyright (c) 2007-2008 Hans Petter Selasky <hselasky at 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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