Buenos días a todos,
En primer lugar agradecer todo el conocimiento que publicais aqui y todo el esfuerzo que habeis realizado en forma de tutoriales y explicaciones. Muchas gracias.
Llevo tiempo leyendo este foro y gracias a ello he instalado openwrt en un hw553 que ya no tengo

y ahora intento hacerlo en un Hw556a Ver. C. He instalado varias versiones que he visto aqui, varias compilaciones de Jar229, versiones colgadas por Noltari... y aunque siempre obtengo una versión funcional para el router, con la deteccion automatica del chip wifi atheros interno, nunca consigo que me reconozca el adaptador usb Ubiquiti Wifistation que tengo (Atheros AR9271).
He leído que a un usuario llamado Venturi, cerca del comienzo de este post no le funcionaba este mismo caso y le recomendasteis compilar con los drivers incluidos en el proceso de compilacion. Por eso creí que era mi problema y compile una versión de attitude adjustment con el parche para HG556a. Me lleve una gran desilusión cuando aun así vi que no me reconocía la ubiquiti

Por eso, como ultimo recurso, os escribo a ver si me podeis ayudar a resolver este problema, os adjunto toda la informacion que creo oportuna, si necesitais mas, aqui estoy:
ATTITUDE ADJUSTMENT (Attitude Adjustment, r35891)
dmesg
[ 0.000000] Linux version 3.3.8 (dani@tool) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Fri Feb 15 14:19:37 CET 2013
[ 0.000000] Detected Broadcom 0x6358 CPU revision a1
[ 0.000000] CPU frequency is 300 MHz
[ 0.000000] 64MB of RAM installed
[ 0.000000] registering 40 GPIOs
[ 0.000000] gpiochip_add: registered GPIOs 0 to 39 on device: bcm63xx-gpio
[ 0.000000] board_bcm963xx: Boot address 0xbe000000
[ 0.000000] board_bcm963xx: CFE version: 100.48.56-49.46
[ 0.000000] No bcm_tag found!
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU revision is: 0002a010 (Broadcom BMIPS4350)
[ 0.000000] board_bcm963xx: board name: HW556_C
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 04000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone PFN ranges:
[ 0.000000] Normal 0x00000000 -> 0x00004000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] Early memory PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00004000
[ 0.000000] On node 0 totalpages: 16384
[ 0.000000] free_area_init_node: node 0, pgdat 8029f7a0, node_mem_map 81000000
[ 0.000000] Normal zone: 128 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 16256 pages, LIFO batch:3
[ 0.000000] Reserving 0MB of memory at 0MB for crashkernel
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200
[ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Primary instruction cache 16kB, VIPT, 2-way, linesize 16 bytes.
[ 0.000000] Primary data cache 16kB, 2-way, VIPT, cache aliases, linesize 16 bytes
[ 0.000000] Memory: 61780k/65536k available (2224k kernel code, 3756k reserved, 398k data, 176k init, 0k highmem)
[ 0.000000] NR_IRQS:128
[ 0.000000] Calibrating delay loop... 297.98 BogoMIPS (lpj=595968)
[ 0.036000] pid_max: default: 32768 minimum: 301
[ 0.040000] Mount-cache hash table entries: 512
[ 0.052000] NET: Registered protocol family 16
[ 0.068000] registering PCI controller with io_map_base unset
[ 0.088000] bio: create slab <bio-0> at 0
[ 0.096000] PCI host bridge to bus 0000:00
[ 0.100000] pci_bus 0000:00: root bus resource [mem 0x30000000-0x37ffffff]
[ 0.104000] pci_bus 0000:00: root bus resource [io 0x8000000-0x800ffff]
[ 0.108000] pci 0000:00:01.0: [168c:ff1d] type 0 class 0x000200
[ 0.108000] pci 0000:00:01.0: reg 10: [mem 0x00000000-0x0000ffff]
[ 0.120000] pci 0000:00:01.0: BAR 0: assigned [mem 0x30000000-0x3000ffff]
[ 0.124000] Switching to clocksource MIPS
[ 0.136000] NET: Registered protocol family 2
[ 0.144000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.152000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.156000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.164000] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.172000] TCP reno registered
[ 0.176000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.180000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.188000] NET: Registered protocol family 1
[ 0.192000] pci 0000:00:01.0: fixup device configuration
[ 0.200000] PCI: CLS 0 bytes, default 16
[ 0.204000] audit: initializing netlink socket (disabled)
[ 0.212000] type=2000 audit(0.212:1): initialized
[ 0.216000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.224000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.236000] msgmni has been set to 120
[ 0.240000] io scheduler noop registered
[ 0.244000] io scheduler deadline registered (default)
[ 0.252000] bcm63xx_uart.0: ttyS0 at MMIO 0xfffe0100 (irq = 10) is a bcm63xx_uart
[ 0.260000] console [ttyS0] enabled, bootconsole disabled
[ 0.276000] physmap platform flash device: 02000000 at 1e000000
[ 0.284000] physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x0000c2 Chip ID 0x00227e
[ 0.292000] physmap-flash.0: Found an alias at 0x1000000 for the chip at 0x0
[ 0.292000] Amd/Fujitsu Extended Query Table at 0x0040
[ 0.300000] Amd/Fujitsu Extended Query version 1.3.
[ 0.304000] number of CFI chips: 1
[ 0.308000] bcm63xxpart: CFE boot tag found with version 8 and board type HW556
[ 0.316000] bcm63xxpart: Partition 0 is CFE offset 0 and length 20000
[ 0.324000] bcm63xxpart: Partition 1 is kernel offset 20100 and length fff00
[ 0.328000] bcm63xxpart: Partition 2 is rootfs offset 120000 and length dc0000
[ 0.336000] bcm63xxpart: Partition 3 is cal_data offset ee0000 and length 20000
[ 0.344000] bcm63xxpart: Partition 4 is nvram offset fe0000 and length 20000
[ 0.352000] bcm63xxpart: Partition 5 is linux offset 20000 and length ec0000
[ 0.360000] bcm63xxpart: Spare partition is offset 360004 and length b7fffc
[ 0.368000] 6 bcm63xxpart partitions found on MTD device physmap-flash.0
[ 0.372000] Creating 6 MTD partitions on "physmap-flash.0":
[ 0.380000] 0x000000000000-0x000000020000 : "CFE"
[ 0.388000] 0x000000020100-0x000000120000 : "kernel"
[ 0.392000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[ 0.412000] 0x000000120000-0x000000ee0000 : "rootfs"
[ 0.420000] mtd: partition "rootfs" set to be root filesystem
[ 0.424000] mtd: partition "rootfs_data" created automatically, ofs=360000, len=B80000
[ 0.432000] 0x000000360000-0x000000ee0000 : "rootfs_data"
[ 0.444000] 0x000000ee0000-0x000000f00000 : "cal_data"
[ 0.452000] 0x000000fe0000-0x000001000000 : "nvram"
[ 0.460000] 0x000000020000-0x000000ee0000 : "linux"
[ 0.480000] bcm63xx-wdt bcm63xx-wdt: started, timer margin: 30 sec
[ 0.492000] Registered led device: HW556:red:message
[ 0.492000] Registered led device: HW556:red:hspa
[ 0.492000] Registered led device: HW556:red:dsl
[ 0.492000] Registered led device: HW556:red:power
[ 0.492000] Registered led device: HW556:red:all
[ 0.496000] TCP cubic registered
[ 0.500000] NET: Registered protocol family 17
[ 0.504000] 8021q: 802.1Q VLAN Support v1.8
[ 0.516000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[ 0.524000] Freeing unused kernel memory: 176k freed
[ 3.248000] eth0: link forced UP - 100/full - flow control off/off
[ 3.412000] roboswitch: Probing device eth0: found a 5325! It's a 5350.
[ 4.476000] There is already a switch registered on the device 'eth0'
[ 5.916000] Button Hotplug driver version 0.4.1
[ 5.948000] input: gpio-keys-polled as /devices/platform/gpio-keys-polled.0/input/input0
[ 9.976000] JFFS2 notice: (352) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (1 unchecked, 0 orphan) and 26 of xref (0 dead, 19 orphan) found.
[ 13.300000] Compat-drivers backport release: compat-drivers-2012-09-04-2-gddac993
[ 13.308000] Backport based on wireless-testing.git master-2012-09-07
[ 13.316000] compat.git: wireless-testing.git
[ 13.384000] cfg80211: Calling CRDA to update world regulatory domain
[ 13.388000] cfg80211: World regulatory domain updated:
[ 13.396000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 13.404000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 13.412000] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 13.420000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 13.428000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 13.436000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 14.032000] SCSI subsystem initialized
[ 14.116000] There is already a switch registered on the device 'eth0'
[ 14.432000] usbcore: registered new interface driver usbfs
[ 14.440000] usbcore: registered new interface driver hub
[ 14.452000] usbcore: registered new device driver usb
[ 15.844000] PCI: Enabling device 0000:00:01.0 (0000 -> 0002)
[ 15.860000] ath: phy0: eeprom contains invalid mac address: ff:ff:ff:ff:ff:ff
[ 15.868000] ath: phy0: random mac address will be used: 06:9b:9c:4a:e4:8d
[ 15.876000] ath: EEPROM regdomain: 0x0
[ 15.876000] ath: EEPROM indicates default country code should be used
[ 15.876000] ath: doing EEPROM country->regdmn map search
[ 15.876000] ath: country maps to regdmn code: 0x3a
[ 15.876000] ath: Country alpha2 being used: US
[ 15.876000] ath: Regpair used: 0x3a
[ 15.888000] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 15.892000] Registered led device: ath9k-phy0
[ 15.892000] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xc02e0000, irq=39
[ 15.904000] cfg80211: Calling CRDA for country: US
[ 15.908000] cfg80211: Regulatory domain changed to country: US
[ 15.912000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 15.920000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[ 15.928000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[ 15.936000] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 15.944000] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 15.952000] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 15.960000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[ 17.244000] PPP generic driver version 2.4.2
[ 17.528000] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 17.956000] NET: Registered protocol family 24
[ 18.108000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 18.220000] bcm63xx_ehci bcm63xx_ehci.0: BCM63XX integrated EHCI controller
[ 18.224000] bcm63xx_ehci bcm63xx_ehci.0: new USB bus registered, assigned bus number 1
[ 18.260000] bcm63xx_ehci bcm63xx_ehci.0: irq 18, io mem 0xfffe1300
[ 18.276000] bcm63xx_ehci bcm63xx_ehci.0: USB 2.0 started, EHCI 1.00, overcurrent ignored
[ 18.284000] hub 1-0:1.0: USB hub found
[ 18.288000] hub 1-0:1.0: 2 ports detected
[ 18.468000] nf_conntrack version 0.5.0 (968 buckets, 3872 max)
[ 18.920000] usb 1-1: new high-speed USB device number 2 using bcm63xx_ehci
[ 19.072000] hub 1-1:1.0: USB hub found
[ 19.080000] hub 1-1:1.0: 2 ports detected
[ 19.256000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 19.364000] usb 1-1.2: new high-speed USB device number 3 using bcm63xx_ehci
[ 19.368000] bcm63xx_ohci bcm63xx_ohci.0: BCM63XX integrated OHCI controller
[ 19.376000] bcm63xx_ohci bcm63xx_ohci.0: new USB bus registered, assigned bus number 2
[ 19.384000] bcm63xx_ohci bcm63xx_ohci.0: irq 13, io mem 0xfffe1400
[ 19.452000] hub 2-0:1.0: USB hub found
[ 19.456000] hub 2-0:1.0: 1 port detected
[ 19.592000] usbcore: registered new interface driver ath9k_htc
[ 19.720000] Initializing USB Mass Storage driver...
[ 19.724000] usbcore: registered new interface driver usb-storage
[ 19.732000] USB Mass Storage support registered.
[ 26.312000] eth0: link forced UP - 100/full - flow control off/off
[ 26.320000] device eth0 entered promiscuous mode
[ 26.324000] br-lan: port 1(eth0) entered forwarding state
[ 26.332000] br-lan: port 1(eth0) entered forwarding state
[ 28.336000] br-lan: port 1(eth0) entered forwarding state
[ 30.520000] cfg80211: Calling CRDA for country: BO
[ 30.524000] cfg80211: Regulatory domain changed to country: BO
[ 30.532000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 30.540000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[ 30.548000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (N/A, 3000 mBm)
Cuando, enchufo y desenchufo el usb aparece:
[ 672.796000] usb 1-1.2: USB disconnect, device number 3
[ 699.596000] usb 1-2: new high-speed USB device number 4 using bcm63xx_ehci
lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0424:2502 Standard Microsystems Corp.
Bus 001 Device 004: ID 0cf3:b002 Atheros Communications, Inc. Ubiquiti WiFiStation 802.11n [Atheros AR9271]
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Y los paquetes instalados de atheros son:
opkg list-installed | grep ath
kmod-ath - 3.3.8+2012-09-07-3
kmod-ath5k - 3.3.8+2012-09-07-3
kmod-ath9k - 3.3.8+2012-09-07-3
kmod-ath9k-common - 3.3.8+2012-09-07-3
kmod-ath9k-htc - 3.3.8+2012-09-07-3
kmod-ipt-nathelper - 3.3.8-1
Muchas gracias, ,espero que me podais ayudar.
Un saludo.