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toh:asus:rt-n56u [2012/12/12 10:46]
toh:asus:rt-n56u [2016/09/12 20:25] (current)
tmomas ↷ Links adapted because of a move operation
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 +====== Asus RT-N56U ======
 +  * there is //​preliminary//​ support since [[https://​dev.openwrt.org/​changeset/​30498/​trunk|R30498]].
 +  * there is more support since [[https://​dev.openwrt.org/​changeset/​31399/​trunk|R31399]]
 +  * full support with the barrier breaker stable release [[https://​dev.openwrt.org/​milestone/​Barrier%20Breaker%2014.07]]
  
 +Wireless network seems to be buged if you want to run both interfaces at the same time, see https://​dev.openwrt.org/​ticket/​17659 . A workaround is:
 +  - Set the country code to a specific country on BOTH the 5 GHz radio AND the 2.4 GHz radio.
 +  - Go to System > Startup, scroll down to Local Startup, add the line "sleep 2 && /​etc/​init.d/​network restart"​ before the line "exit 0", and click Submit.
 +  - Click System > Reboot > Perform reboot.
 +**Note:** latest trunk has this problem fixed. (tested r44618 and up)
 +
 +Note: There appears to be a problem with 5 GHz spontaneously turning off after a day or so if channel set to "​auto"​. Reported workaround is to manually set the channel. https://​dev.openwrt.org/​ticket/​22540
 +===== Supported Versions =====
 +^ Version/​Model ^ Launch Date ^ S/N ^ OpenWrt Version Supported ^ Model Specific Notes ^
 +| v1   | 2011 | - | 14.07 Barrier Braker | - |
 +| v2   | May 2015 | - | Unsupported | Known as RT-N56U B1; sold as regular RT-N56U, box and device indistinguishable from v1 |
 +
 +===== Hardware Highlights =====
 +^ Version/​Model ^ CPU ^ Ram ^ Flash ^ Network ^ USB ^ Serial ^ JTag ^
 +| v1 | Ralink MIPS 74Kc@533MHz | 128MiB | 8MiB | 5 x 1000 | Yes 2 x USB 2.0 | Yes | Yes |
 +| v2 | MediaTek MIPS 1004Kc@880MHz | 128MiB | 16MiB | 5 x 1000 | Yes 2 x USB 2.0 | Yes | Unknown |
 +
 +===== Installation =====
 +There are two ways to install OpenWrt. Over the WebUI and TFTP.
 +
 +==== Download ====
 +Either (recommended if you want a stable system) download a stable version of Barrier Braker [[https://​downloads.openwrt.org/​barrier_breaker/​14.07/​ramips/​rt3883/​openwrt-ramips-rt3883-rt-n56u-squashfs-factory.bin|squashfs-factory.bin]] for the initial flash. Use a "​[[https://​downloads.openwrt.org/​barrier_breaker/​14.07/​ramips/​rt3883/​openwrt-ramips-rt3883-rt-n56u-squashfs-factory.bin|sysupgrade]]"​ file for any future updates if already on openwrt.
 +
 +Chaos Calmer RC2;
 +[[http://​downloads.openwrt.org/​chaos_calmer/​15.05-rc2/​ramips/​rt3883/​openwrt-15.05-rc2-ramips-rt3883-rt-n56u-squashfs-factory.bin|CC RC2 Factory.bin]];​
 +[[http://​downloads.openwrt.org/​chaos_calmer/​15.05-rc2/​ramips/​rt3883/​openwrt-15.05-rc2-ramips-rt3883-rt-n56u-squashfs-sysupgrade.bin|CC RC2 sysupgrade.bin]]
 +
 +
 +Or (recommended if you need a system with all the newest features and do not care if the system may break) download latest snapshot of Chaos Calmer [[https://​downloads.openwrt.org/​snapshots/​trunk/​ramips/​rt3883/​openwrt-ramips-rt3883-rt-n56u-squashfs-factory.bin|squashfs-factory.bin]] for the initial flash. Use a "​[[https://​downloads.openwrt.org/​snapshots/​trunk/​ramips/​rt3883/​openwrt-ramips-rt3883-rt-n56u-squashfs-sysupgrade.bin|sysupgrade]]"​ file for any future updates if already on openwrt.
 +
 +**Warning**:​ Do NOT flash snapshot image of Chaos Calmer for initial flashing as nothing is ON in snapshot image. This means unless you have a serial connected you will not be able to access the router. You can, however, easily update from a stable release to a daily snapshot, but make sure "Keep Settings"​ checkbox is checked.
 +
 +==== Install via WebUI ====
 +  * Log in your routers admin interface
 +  * Administration -> Firmware Upgrade -> Choose **openwrt-ramips-rt3883-rt-n56u-squashfs-factory.bin**.
 +
 +==== Install via TFTP ====
 +  * Unplug router power cord
 +  * keep reset button down
 +  * plug the power cord back 
 +  * release the reset button.
 +  * led blinks slowly when ready for flashing
 +  * Assign your PC 192.168.1.11/​24 on eth0
 +  * tftp 192.168.1.1
 +  * tftp> bin
 +  * tftp> put openwrt-ramips-rt3883-rt-n56u-squashfs-factory.bin
 +  * wait for it to stop flashing and then telnet to 192.168.1.1 or visit 192.168.1.1 with your browser to access the LUCI interface
 +
 +==== Recovery ====
 +//​untested// ​ but should work
 +
 +  -  Download & Install the asus "​Firmware Restoration"​ from asus website
 +  -  Download the factory image from asus
 +  -  Enter Recovery Mode
 +  -  Unplug Router
 +  -  Hold Reset Button and Plug in Router
 +  -  Release button when front LED flashes slowly
 +  -  Use the following to set up your TCP/IP settings:IP address: 192.168.1.x Subnet mask: 255.255.255.0
 +  -  Select firmware *.trx and upload
 +
 +===== Hardware =====
 +==== Info ====
 +| **[[wp>​Instruction set|Architecture]]:​** ​   | [[wp>​MIPS architecture|MIPS]] |
 +| **Vendor:​** ​         | [[wp>​Ralink]] ​ |
 +| **[[doc:​techref:​Bootloader]]:​** ​    | U-Boot |
 +| **[[doc:​hardware:​soc|System-On-Chip]]:​** ​ | RT3662 (MIPS 74Kc V4.12) |
 +| **[[doc:​hardware:​cpu|CPU]]/​Speed** ​       | MIPS 74Kc @ 500 Mhz |
 +| **Flash-Chip:​** ​     |  |
 +| **Flash size:​** ​     | 8 MB |
 +| **RAM:​** ​            | 128 MiB   |
 +| **Wireless:​** ​       | Ralink RT3662 + RT3092 |
 +| **Ethernet:​** ​       | RealTek RTL8367M Gigabit w/ vlan support [[doc:​techref:​swconfig]] |
 +| **USB:​** ​            | Yes 2 x 2.0     |
 +| **[[doc:​hardware:​port.serial|Serial]]:​** ​         | [[#​Serial|Yes]] 57600 |
 +| **[[doc:​hardware:​port.jtag|JTAG]]:​** ​           | [[#​JTAG|Yes]] ​ |
 +
 +==== How to Open ====
 +Remove the two screws first, a Phillips-tip 2.0 screwdriver workes great here, then use a plectrum or a similar object to open the case.
 +
 +{{media:​asus:​rt-n56u:​rt-n56u_case_back_screws.png?​0x300|}}
 +{{media:​asus:​rt-n56u:​rt-n56u_pcb_top.png?​0x300|}}
 +{{media:​asus:​rt-n56u:​rt-n56u_pcb_bottom.png?​0x300|}}
 +
 +==== Ethernet Ports ====
 +The ports are numbered starting from the USB socket side, Ports 0,1,2 and 3 are LAN and port 4 is the WAN port.
 +
 +==== Serial ====
 +<​code>​
 +------------------
 +|    XXXX        | GND RX TX 3.3
 +|                |
 +|                |
 +|                |
 +|----------------|
 +</​code>​
 +57600,8,n,1
 +
 +the diagram is when viewing the LED side of the board.
 +
 +===== Bootlogs =====
 +
 +==== OEM bootlog ====
 +<WRAP bootlog>
 +<​nowiki>​
 +U-Boot 1.1.3 (Jan 12 2011 - 11:35:36)
 +
 +Board: Ralink APSoC DRAM:  64 MB
 +relocate_code Pointer at: 837c4000
 +flash_protect ON: from 0xBC000000 to 0xBC02AFAF
 +flash_protect ON: from 0xBC030000 to 0xBC030FFF
 +*** Warning - bad CRC, using default environment
 +
 +============================================ ​
 +Ralink UBoot Version: 3.5.2.0
 +-------------------------------------------- ​
 +ASIC 3883_MP (MAC to VITESSE Mode)
 +DRAM component: 1024 Mbits DDR, width 16
 +DRAM bus: 16 bit
 +Total memory: 128 MBytes
 +Flash component: NOR Flash
 +Date:Jan 12 2011  Time:​11:​35:​36
 +============================================ ​
 +icache: sets:512, ways:4, linesz:32 ,​total:​65536
 +dcache: sets:256, ways:4, linesz:32 ,​total:​32768 ​
 +
 + ##### The CPU freq = 500 MHZ #### 
 + ​estimate memory size =64 Mbytes
 +
 +Please choose the operation: ​
 +   1: Load system code to SDRAM via TFTP. 
 +   2: Load system code then write to Flash via TFTP. 
 +   3: Boot system code via Flash (default).
 +   4: Entr boot command line interface.
 +   7: Load Boot Loader code then write to Flash via Serial. ​
 +   9: Load Boot Loader code then write to Flash via TFTP. 
 + ​0 ​
 +
 +early Realtek giga Mac support...
 +GPIOMODE current: 181c
 +GPIOMODE writing: 181d
 +GPIOMODE current: 181d
 +get reg 0x1300: 6088
 +get reg 0x1300: 6088
 +get reg 0x1300: 6088
 +get reg 0x1300: 6088
 +get reg 0x1300: 6088
 +rtk_switch_init():​ return 0
 +rtk_port_macForceLinkExt1_set():​ return 0
 +org Ext1 txDelay: 0, rxDelay: 0
 +new Ext txDelay: 0, rxDelay: 7
 +rtk_port_rgmiiDelayExt1_set():​ return 0
 +rtk_led_enable_set(LED_GROUP_0...):​ return 0
 +rtk_led_enable_set(LED_GROUP_1...):​ return 0
 +rtk_led_operation_set():​ return 0
 +rtk_led_groupConfig_set(LED_GROUP_0...):​ return 0
 +rtk_led_groupConfig_set(LED_GROUP_1...):​ return 0
 +rtl8367m_switch_init_pre() return 0
 +
 +Bootloader version: 1.0.0.6
 +MAC Address: F4:​6D:​04:​6D:​1E:​03
 +
 +GPIOMODE before: 181d
 +GPIOMODE writing: 181d
 +GPIOMODE restoring: 181d
 +## Checking image at bc050000 ...
 +   Image Name:   ^C
 +   ​Created: ​     2013-10-03 ​  ​5:​07:​35 UTC
 +   Image Type:   MIPS Linux Kernel Image (lzma compressed)
 +   Data Size:    8031003 Bytes =  7.7 MB
 +   Load Address: 80000000
 +   Entry Point: ​ 802ea000
 +   ​Verifying Checksum ... ^V<​DA><​D1><​D1><​E5>​M<​C5>​] enabled
 +Dentry cacheB<​85>​\u0361<​81>​table eNtries: ^Ain loop signal/​state=17
 +start_logger:​
 +start_usb
 +NTFS support included
 +Built_for__asus_n56u_2011-11-22
 +
 +start_lan 1065
 +update_lan_state(lan_,​ 0, 0)
 +start_lan: setting up the bridge br0
 +hotplug net INTERFACE=br0 ACTION=add
 +_ifconfig: name=Raeth v3.0 (eth2 flags=1043 TaskletIFUP addr=(null),​SkbRecycle netmask=(null)^M)
 +
 +
 +phy_tx_ring = 0x07209000, tx_ring = 0xa7209000
 +
 +phy_rx_ring0 = 0x07207000, rx_ring0 = 0xa7207000
 +GMAC1_MAC_ADRH -- : 0x0000f46d
 +GMAC1_MAC_ADRL -- : 0x046d1e03
 +GDMA2_MAC_ADRH -- : 0x0000f46d
 +GDMA2_MAC_ADRL -- : 0x046d1e02
 +eth3: ===> VirtualIF_open
 +CDMA_CSG_CFG = 81000007
 +GDMA1_FWD_CFG = C0710000
 +GDMA2_FWD_CFG = C0710000
 +hotplug net INTERFACE=eth3 ACTION=add
 +start_lan: setting MAC of br0 bridge to F4:​6D:​04:​6D:​1E:​03
 +gen ralink iNIC config
 +gen_raRX DESC a756e000 ​ size = 2048
 +link_config(0x05b7):​ Main BSSID is not multiple of 4s!mac_filter[0] = 0
 +_ifconfig: name=rai0 flags=1043 IFUP addr=(null) netmask=(null)
 +RtmpChipOpsEepromHook::​e2p_type=0,​ inf_Type=5
 +NVM is FLASH mode
 +1. Phy Mode = 9
 +2. Phy Mode = 9
 +3. Phy Mode = 9
 +ESC[mAntCfgInit:​ primary/​secondary ant 0/1
 +ESC[mRTMPSetPhyMode:​ channel is out of range, use first channel=0 ​
 +MCS Set = ff ff 00 00 01
 +SYNC - BBP R4 to 20MHz.l
 +=====================================================
 +Channel 1 : Dirty = 0, False CCA = 261, Busy Time = 8453, Skip Channel = FALSE
 +Channel 2 : Dirty = 0, False CCA = 202, Busy Time = 6397, Skip Channel = FALSE
 +Channel 3 : Dirty = 0, False CCA = 35, Busy Time = 995, Skip Channel = FALSE
 +Channel 4 : Dirty = 0, False CCA = 101, Busy Time = 3212, Skip Channel = FALSE
 +Channel 5 : Dirty = 0, False CCA = 53, Busy Time = 1945, Skip Channel = FALSE
 +Channel 6 : Dirty = 0, False CCA = 159, Busy Time = 5290, Skip Channel = FALSE
 +Channel 7 : Dirty = 0, False CCA = 128, Busy Time = 3854, Skip Channel = FALSE
 +Channel 8 : Dirty = 0, False CCA = 45, Busy Time = 1107, Skip Channel = FALSE
 +Channel 9 : Dirty = 0, False CCA = 0, Busy Time = 1298, Skip Channel = FALSE
 +Channel 10 : Dirty = 0, False CCA = 50, Busy Time = 1101, Skip Channel = FALSE
 +Channel 11 : Dirty = 0, False CCA = 102, Busy Time = 2753, Skip Channel = FALSE
 +=====================================================
 +Rule 1 CCA value : Min Dirtiness (Include extension channel) ==> Select Channel 3 
 +Min Dirty = 0
 +ExChannel = 7 , 0
 +BW        = 40
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +SYNC - BBP R4 to 20MHz.l
 +Main bssid = f4:​6d:​04:​6d:​1e:​02
 +<==== rt28xx_init,​ Status=0
 +0x1300 = 00064380
 +[doSystem] iwpriv rai0 set TxPower=100
 +hotplug net INTERFACE=wdsi3 ACTION=add
 +gen ralink config
 +gen_ralink_config(0x05b7):​ Main RX DESC a72c4000 ​ size = 2048
 +BSSID is not multiple of 4s!mac_<​-- RTMPAllocTxRxRingMemory,​ Status=0
 +filter[0] = 0
 +_ifconfig: name=ra0 flags=1043 IFUP addr=(null) netmask=(null)
 +hotplug net INTERFACE=wdsi0 ACTION=add
 +hotplug net INTERFACE=wdsi1 ACTION=add
 +hotplug net INTERFACE=wdsi2 ACTION=add
 +1. Phy Mode = 8
 +2. Phy Mode = 8
 +3. Phy Mode = 8
 +ESC[mAntCfgInit:​ primary/​secondary ant 0/1
 +ESC[mRTMPSetPhyMode:​ channel is out of range, use first channel=0 ​
 +MCS Set = ff ff ff 00 01
 +SYNC - BBP R4 to 20MHz.l
 + ch36 bssid=70:​62:​b8:​6a:​5e:​fa
 + ch157 bssid=10:​05:​b1:​26:​9c:​54
 +=====================================================
 +Channel 36 : Dirty = 70, False CCA = 0, Busy Time = 1814, Skip Channel = FALSE
 +Channel 40 : Dirty = 32, False CCA = 11, Busy Time = 58, Skip Channel = FALSE
 +Channel 44 : Dirty = 0, False CCA = 1, Busy Time = 1173, Skip Channel = FALSE
 +Channel 48 : Dirty = 0, False CCA = 1, Busy Time = 5, Skip Channel = FALSE
 +Channel 149 : Dirty = 0, False CCA = 0, Busy Time = 0, Skip Channel = FALSE
 +Channel 153 : Dirty = 32, False CCA = 0, Busy Time = 0, Skip Channel = FALSE
 +Channel 157 : Dirty = 70, False CCA = 0, Busy Time = 256, Skip Channel = FALSE
 +Channel 161 : Dirty = 32, False CCA = 0, Busy Time = 0, Skip Channel = FALSE
 +Channel 165 : Dirty = 0, False CCA = 0, Busy Time = 0, Skip Channel = TRUE
 +=====================================================
 +Rule 1 CCA value : Min Dirtiness (Include extension channel) ==> Select Channel 44 
 +Min Dirty = 0
 +ExChannel = 0 , 0
 +BW        = 40
 +Main bssid = f4:​6d:​04:​6d:​1e:​03
 +<==== rt28xx_init,​ Status=0
 +0x1300 = 00064380
 +[doSystem] iwpriv ra0 set TxPower=100
 +hotplug net INTERFACE=wds0 ACTION=add
 +hotplug net INTERFACE=wds1 ACTION=add
 +hotplug net INTERFACE=wds2 ACTION=add
 +hotplug net INTERFACE=wds3 ACTION=add
 +_ifconfig: name=br0 flags=1043 IFUP addr=192.168.1.1 netmask=255.255.255.0
 +_ifconfig: name=lo flags=1043 IFUP addr=127.0.0.1 netmask=255.0.0.0
 +route_manip:​ cmd=ADD name=lo addr=127.0.0.0 netmask=255.0.0.0 gateway=0.0.0.0 metric=0
 +update_lan_state(lan_,​ 2, 0)
 +stop_nat_rules:​ apply the redirect_rules!
 +# wanduck: nvram changed: x_Setting=1,​ link_modem=0.
 +# wanduck: Got LAN(-1) information:​
 +start_lan 1436
 +start_services 2907
 +
 +# Enable direct rule
 +start_wsc_pin_enrollee:​ start wsc (0)
 +[doSystem] iwpriv rai0 set WscConfMode=7
 +WPS: PIN
 +[doSystem] iwpriv rai0 set WscMode=1
 +[1 init:​start_dnsmasq +24] begin
 +[1 init:​start_dnsmasq +24] end
 +start_lan_port(0) 1
 +decomp: fname=/​var/​lib/​misc/​rstats-speed.gz
 +[doSystem] iwpriv rai0 set WatchdogPid=299
 +set watchdog pid as: 299
 +[doSystem] iwpriv ra0 set WatchdogPid=299
 +set watchdog pid as: 299
 +TZ watchdog
 +[1 init:​start_upnp +24] config 5
 +start_pptpd:​ getpid= 1
 +decomp: gzip -dc /​var/​lib/​misc/​rstats-speed.gz > /​var/​tmp/​rstats-uncomp != 0
 +load: speed_count = 0
 +load: read source= save_path=
 +load_history:​ fname=/​var/​lib/​misc/​rstats-history.gz
 +decomp: fname=/​var/​lib/​misc/​rstats-history.gz
 +decomp: gzip -dc /​var/​lib/​misc/​rstats-history.gz > /​var/​tmp/​rstats-uncomp != 0
 +decomp: fname=/​var/​lib/​misc/​rstats-history.gz
 +decomp: gzip -dc /​var/​lib/​misc/​rstats-history.gz > /​var/​tmp/​rstats-uncomp != 0
 +load_history:​ load failed
 +sh: can't open '/​opt/​etc/​init.d/​S50aicloud'​
 +start_wan_if(0)GDMA2_MAC_ADRH -- : 0x0000f46d
 +
 +update_wan_staGDMA2_MAC_ADRL -- : 0x046d1e02
 +te(wan0_, 0, 0)^Meth3: ===> VirtualIF_open
 +
 +convert_wan_nvram(wan0_)
 +** wan_ifname: eth3 is NOT UP
 +_ifconfig: name=eth3 flags=1043 IFUP addr=(null) netmask=(null)
 +start_auth::​ done
 +update_wan_state(wan0_,​ 1, 0)
 +start_wan_if():​ End.
 +eval(rtkswitch,​ 41) ret(255)
 +eval(iwpriv,​ rai0, stat) ret(0)
 +eval(iwpriv,​ ra0, stat) ret(0)
 +clean_mode(1) clean_time(2) threshold(0)
 +free_caches:​ Start syncing...
 +free_caches:​ Start cleaning...
 +free_caches:​ waiting 2 second...
 +U2EC starting ...
 +udhcpc_wan::​ deconfig
 +_ifconfig: name=eth3 flags=1043 IFUP addr=0.0.0.0 netmask=(null)
 +wan_down(eth3)
 +wan_down(eth3):​ .
 +stop_auth:: done
 +route_manip:​ cmd=DEL name=eth3 addr=0.0.0.0 netmask=0.0.0.0 gateway=(null) metric=0
 +update_wan_state(wan0_,​ 3, 0)
 +update_wan_state(wan0_,​ 4, 3)
 +udhcpc:: deconfig done
 +free_caches:​ Finish.
 +[1 init:​init_main +27] main loop signal/​state=14
 +udhcpc_wan::​ leasefail
 +dhcpc_wan:: leasefail
 +udhcpc_wan::​ leasefail
 +restart_nas_services(336) is skipped: test 7.
 +clean_mode(1) clean_time(5) threshold(3393)
 +free_caches:​ memfree=106844.
 +free_caches:​ memfree > threshold.
 +read from stream: 4096
 +header crc: E4A373A8
 +org header crc: E4A373A8
 +image len: 350004
 +header crc: E4A373A8
 +org header crc: E4A373A8
 +image len: 350004
 +Verifying Checksum ... OK
 +httpd 293:​notify_rc:​ stop_upgrade
 +## [httpd] do upgrade cgi upgrade_err(0)
 +httpd 293:​notify_rc:​ start_upgrade
 +293 httpd: wait for previous script(59/​60):​ stop_upgrade 293 httpd.
 +[1 init:​init_main +111] main loop signal/​state=16
 +cmd[0]=stop_upgrade
 +[1 init:​handle_notifications +111] running: 1 upgrade
 +293 httpd: wait for previous script(58/​60):​ stop_upgrade 293 httpd.
 +update_wan_state(wan0_,​ 6, 0)
 +[1 init:​stop_dhcp6c +112] begin
 +stop_auth:: done
 +_ifconfig: name=eth3 flags=0000 ​ addr=(null) netmask=(null)
 +eth3: ===> VirtualIF_close
 +update_wan_state(wan0_,​ 4, 0)
 +293 httpd: wait for previous script(57/​60):​ stop_upgrade 293 httpd.
 +<​A7>&​B<​D1><​D1><​C1><​91><​E9>​ wait for previous script(50/​60):​ stop_upgrade 293 httpd.
 +usbcore: deregistering interface driver usb-storage
 +rt3xxx-ohci rt3xxx-ohci:​ remove, state 1
 +usb usb2: USB disconnect, address 1
 +rt3xxx-ohci rt3xxx-ohci:​ USB bus 2 deregistered
 +rt3xxx-ehci rt3xxx-ehci:​ remove, state 1
 +usb usb1: USB disconnect, address 1
 +rt3xxx-ehci rt3xxx-ehci:​ USB bus 1 deregistered
 +[1 init:​stop_dhcp6c +121] begin
 +handle_notifications() end
 +</​nowiki>​
 +</​WRAP>​\\
 +
 +==== OpenWrt bootlog ====
 +<WRAP bootlog>
 +<​nowiki>​
 +U-Boot 1.1.3 (Jan 12 2011 - 11:35:36)
 +
 +Board: Ralink APSoC DRAM:  64 MB
 +relocate_code Pointer at: 837c<​F4>​flash_protect ON: from 0xBC000000 to 0xBC02AFAF
 +flash_protect ON: from 0xBC030000 to 0xBC030FFF
 +============================================ ​
 +Ralink UBoot Version: 3.5.2.0
 +-------------------------------------------- ​
 +ASIC 3883_MP (MAC to VITESSE Mode)
 +DRAM component: 1024 Mbits DDR, width 16
 +DRAM bus: 16 bit
 +Total memory: 128 MBytes
 +Flash component: NOR Flash
 +Date:Jan 12 2011  Time:​11:​35:​36
 +============================================ ​
 +icache: sets:512, ways:4, linesz:32 ,​total:​65536
 +dcache: sets:256, ways:4, linesz:32 ,​total:​32768 ​
 +
 + ##### The CPU freq = 500 MHZ #### 
 + ​estimate memory size =64 Mbytes
 +
 +Please choose the operation: ​
 +   1: Load system code to SDRAM via TFTP. 
 +   2: Load system code then write to Flash via TFTP. 
 +   3: Boot system code via Flash (default).
 +   4: Entr boot command line interface.
 +   7: Load Boot Loader code then write to Flash via Serial. ​
 +   9: Load Boot Loader code then write to Flash via TFTP. 
 +
 +You choosed 3
 +
 +
 +
 +early Realtek giga Mac support...
 +GPIOMODE current: 181c
 +GPIOMODE writi^@^V<​82><​C2><​C5>​300:​ 6088
 +get reg 0x1300: 6088
 +get reg 0x1300: 6088
 +rtk_switch_init():​ return 0
 +rtk_port_macForceLinkExt1_set():​ return 0
 +org Ext1 txDelay: 0, rxDelay: 0
 +new Ext txDelay: 0, rxDelay: 7
 +rtk_port_rgmiiDelayExt1_set():​ return 0
 +rtk_led_enable_set(LED_GROUP_0...):​ return 0
 +rtk_led_enable_set(LED_GROUP_1...):​ return 0
 +rtk_led_operation_set():​ return 0
 +rtk_led_groupConfig_set(LED_GROUP_0...):​ return 0
 +rtk_led_groupConfig_set(LED_GROUP_1...):​ return 0
 +rtl8367m_switch_init_pre() return 0
 +
 +Bootloader version: 1.0.0.6
 +MAC Address: F4:​6D:​04:​6D:​1E:​03
 +
 +GPIOMODE before: 181d
 +GPIOMODE writing: 181d
 +GPIOMODE restoring: 181d
 +## Checking image at bc050000 ...
 +   Image Name:   MIPS OpenWrt Linux-3.18.23
 +   ​Created: ​     2016-03-25 ​  ​6:​43:​07 UTC
 +   Image Type:   MIPS Linux Kernel Image (lzma compressed)
 +   Data Size:    1184712 Bytes =  1.1 MB
 +   Load Address: 80000000
 +   Entry Point: ​ 80000000
 +   ​Verifying Checksum ...    ​
 +3: System Boot system code via Flash.
 +## Booting image at bc050000 ...
 +   Image Name:   MIPS OpenWrt Linux-3.18.23
 +   ​Created: ​     2016-03-25 ​  ​6:​43:​07 UTC
 +   Image Type:   MIPS Linux Kernel Image (lzma compressed)
 +   Data Size:    1184712 Bytes =  1.1 MB
 +   Load Address: 80000000
 +   Entry Point: ​ 80000000
 +   ​Verifying Checksum ... OK
 +   ​Uncompressing Kernel Image ... OK
 +No initrd
 +## Transferring control to Linux (at address 80000000) ...
 +## Giving linux memsize in MB, 64
 +
 +Starting kernel ...
 +
 +[    0.000000] Linux version 3.18.23 (buildbot@builder1) (gcc version 4.8.3 (OpenWrt/​Linaro GCC 4.8-2014.04 r47269) ) #1 Sun Jan 31 15:02:30 CET 2016
 +[    0.000000] SoC Type: Ralink RT3883 ver:1 eco:5
 +[    0.000000] bootconsole [early0] enabled
 +[    0.000000] CPU0 revision is: 0001974c (MIPS 74Kc)
 +[    0.000000] MIPS: machine is Asus RT-N56U
 +[    0.000000] Determined physical RAM map:
 +[    0.000000] ​ memory: 08000000 @ 00000000 (usable)
 +[    0.000000] Initrd not found or empty - disabling initrd
 +[    0.000000] Zone ranges:
 +[    0.000000] ​  ​Normal ​  [mem 0x00000000-0x07ffffff]
 +[    0.000000] Movable zone start for each node
 +[    0.000000] Early memory node ranges
 +[    0.000000] ​  ​node ​  0: [mem 0x00000000-0x07ffffff]
 +[    0.000000] Initmem setup node 0 [mem 0x00000000-0x07ffffff]
 +[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
 +[    0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
 +[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 32512
 +[    0.000000] Kernel command line: console=ttyS0,​57600 rootfstype=squashfs,​jffs2
 +[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
 +[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
 +[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
 +[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
 +[    0.000000] Writing ErrCtl register=00000000
 +[    0.000000] Readback ErrCtl register=00000000
 +[    0.000000] Memory: 126212K/​131072K available (2632K kernel code, 126K rwdata, 540K rodata, 148K init, 190K bss, 4860K reserved)
 +[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0,​ CPUs=1, Nodes=1
 +[    0.000000] NR_IRQS:256
 +[    0.000000] CPU Clock: 500MHz
 +[    0.000000] Calibrating delay loop... 249.44 BogoMIPS (lpj=1247232)
 +[    0.070000] pid_max: default: 32768 minimum: 301
 +[    0.070000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
 +[    0.080000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
 +[    0.090000] pinctrl core: initialized pinctrl subsystem
 +[    0.100000] NET: Registered protocol family 16
 +[    0.110000] rt3883-pci 10140000.pci:​ mode: PCIe
 +[    1.710000] PCI host bridge /​pci@10140000/​host-bridge ranges:
 +[    1.720000] ​ MEM 0x0000000020000000..0x000000002fffffff
 +[    1.730000] ​  IO 0x0000000010160000..0x000000001016ffff
 +[    1.750000] rt2880_gpio 10000600.gpio:​ registering 24 gpios
 +[    1.760000] rt2880_gpio 10000600.gpio:​ registering 24 irq handlers
 +[    1.770000] rt2880_gpio 10000638.gpio:​ registering 16 gpios
 +[    1.780000] PCI host bridge to bus 0000:00
 +[    1.780000] pci_bus 0000:00: root bus resource [mem 0x20000000-0x2fffffff]
 +[    1.790000] pci_bus 0000:00: root bus resource [io  0xffffffff]
 +[    1.800000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
 +[    1.810000] pci 0000:​00:​01.0:​ bridge configuration invalid ([bus 00-00]), reconfiguring
 +[    1.820000] pci 0000:​00:​01.0:​ BAR 8: assigned [mem 0x20000000-0x200fffff]
 +[    1.830000] pci 0000:​00:​01.0:​ BAR 1: assigned [mem 0x20100000-0x2010ffff]
 +[    1.840000] pci 0000:​01:​00.0:​ BAR 0: assigned [mem 0x20000000-0x2000ffff]
 +[    1.850000] pci 0000:​00:​01.0:​ PCI bridge to [bus 01]
 +[    1.850000] pci 0000:​00:​01.0: ​  ​bridge window [mem 0x20000000-0x200fffff]
 +[    1.860000] pci 0000:​00:​01.0:​ of_irq_parse_pci() failed with rc=-22
 +[    1.870000] Switched to clocksource MIPS
 +[    1.880000] NET: Registered protocol family 2
 +[    1.880000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
 +[    1.900000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
 +[    1.910000] TCP: Hash tables configured (established 1024 bind 1024)
 +[    1.920000] TCP: reno registered
 +[    1.930000] UDP hash table entries: 256 (order: 0, 4096 bytes)
 +[    1.940000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
 +[    1.950000] NET: Registered protocol family 1
 +[    1.960000] rt-timer 10000100.timer:​ maximum frequency is 10131Hz
 +[    1.980000] futex hash table entries: 256 (order: -1, 3072 bytes)
 +[    2.010000] squashfs: version 4.0 (2009/​01/​31) Phillip Lougher
 +[    2.020000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
 +[    2.040000] msgmni has been set to 246
 +[    2.050000] io scheduler noop registered
 +[    2.060000] io scheduler deadline registered (default)
 +[    2.070000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
 +[    2.090000] console [ttyS0] disabled
 +[    2.090000] 10000c00.uartlite:​ ttyS0 at MMIO 0x10000c00 (irq = 20, base_baud = 2500000) is a 16550A
 +[    2.110000] console [ttyS0] enabled
 +[    2.110000] console [ttyS0] enabled
 +[    2.120000] bootconsole [early0] disabled
 +[    2.120000] bootconsole [early0] disabled
 +[    2.140000] 1c000000.nor-flash:​ Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x0000c2 Chip ID 0x0022cb
 +[    2.160000] Amd/Fujitsu Extended Query Table at 0x0040
 +[    2.170000] ​  ​Amd/​Fujitsu Extended Query version 1.1.
 +[    2.180000] number of CFI chips: 1
 +[    2.200000] 4 ofpart partitions found on MTD device 1c000000.nor-flash
 +[    2.210000] Creating 4 MTD partitions on "​1c000000.nor-flash":​
 +[    2.220000] 0x000000000000-0x000000030000 : "​u-boot"​
 +[    2.230000] 0x000000030000-0x000000040000 : "​u-boot-env"​
 +[    2.240000] 0x000000040000-0x000000050000 : "​factory"​
 +[    2.250000] 0x000000050000-0x000000800000 : "​firmware"​
 +[    2.270000] 2 uimage-fw partitions found on MTD device firmware
 +[    2.280000] 0x000000050000-0x000000171408 : "​kernel"​
 +[    2.290000] 0x000000171408-0x000000800000 : "​rootfs"​
 +[    2.300000] mtd: device 5 (rootfs) set to be root filesystem
 +[    2.310000] 1 squashfs-split partitions found on MTD device rootfs
 +[    2.330000] 0x000000650000-0x000000800000 : "​rootfs_data"​
 +[    2.340000] rtl8367 rtl8367: using GPIO pins 1 (SDA) and 2 (SCK)
 +[    2.350000] rtl8367 rtl8367: RTL8367M ver. 0 chip found
 +[    4.300000] libphy: rtl8367: probed
 +[    4.300000] ralink_soc_eth 10100000.ethernet:​ using fixed link parameters
 +[    4.320000] ralink_soc_eth 10100000.ethernet eth0 (uninitialized):​ link up (1000Mbps/​Full duplex)
 +[    4.340000] ralink_soc_eth 10100000.ethernet eth0: ralink at 0xb0100000, irq 5
 +[    4.350000] rt2880_wdt 10000120.watchdog:​ Initialized
 +[    4.360000] TCP: cubic registered
 +[    4.370000] NET: Registered protocol family 17
 +[    4.380000] bridge: automatic filtering via arp/​ip/​ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
 +[    4.400000] Bridge firewalling registered
 +[    4.410000] 8021q: 802.1Q VLAN Support v1.8
 +[    4.430000] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
 +[    4.440000] Freeing unused kernel memory: 148K (8033b000 - 80360000)
 +[    5.430000] init: Console is alive
 +[    5.440000] init: - watchdog -
 +[    6.890000] usbcore: registered new interface driver usbfs
 +[    6.900000] usbcore: registered new interface driver hub
 +[    6.910000] usbcore: registered new device driver usb
 +[    6.970000] SCSI subsystem initialized
 +[    6.980000] ehci_hcd: USB 2.0 '​Enhanced'​ Host Controller (EHCI) Driver
 +[    7.000000] ehci-platform:​ EHCI generic platform driver
 +[    7.210000] phy phy-usbphy.0:​ remote usb device wakeup disabled
 +[    7.220000] phy phy-usbphy.0:​ UTMI 16bit 30MHz
 +[    7.230000] ehci-platform 101c0000.ehci:​ EHCI Host Controller
 +[    7.240000] ehci-platform 101c0000.ehci:​ new USB bus registered, assigned bus number 1
 +[    7.260000] ehci-platform 101c0000.ehci:​ irq 26, io mem 0x101c0000
 +[    7.290000] ehci-platform 101c0000.ehci:​ USB 2.0 started, EHCI 1.00
 +[    7.300000] hub 1-0:1.0: USB hub found
 +[    7.310000] hub 1-0:1.0: 2 ports detected
 +[    7.320000] ohci_hcd: USB 1.1 '​Open'​ Host Controller (OHCI) Driver
 +[    7.330000] ohci-platform:​ OHCI generic platform driver
 +[    7.340000] ohci-platform 101c1000.ohci:​ Generic Platform OHCI controller
 +[    7.360000] ohci-platform 101c1000.ohci:​ new USB bus registered, assigned bus number 2
 +[    7.370000] ohci-platform 101c1000.ohci:​ irq 26, io mem 0x101c1000
 +[    7.440000] hub 2-0:1.0: USB hub found
 +[    7.450000] hub 2-0:1.0: 2 ports detected
 +[    7.460000] usbcore: registered new interface driver usb-storage
 +[    7.500000] init: - preinit -
 +Board is ASUS RT-N56U, replacing uImage header...
 +[    8.190000] ralink_soc_eth 10100000.ethernet eth0: link up (1000Mbps/​Full duplex)
 +[    8.200000] 8021q: adding VLAN 0 to HW filter on device eth0
 +[    8.240000] random: procd urandom read with 12 bits of entropy available
 +Press the [f] key and hit [enter] to enter failsafe mode
 +Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
 +[   ​11.460000] mount_root: loading kmods from internal overlay
 +[   ​11.640000] jffs2: notice: (385) jffs2_build_xattr_subsystem:​ complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
 +[   ​11.670000] block: attempting to load /​tmp/​jffs_cfg/​upper/​etc/​config/​fstab
 +[   ​11.690000] block: extroot: not configured
 +[   ​11.710000] jffs2: notice: (381) jffs2_build_xattr_subsystem:​ complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
 +[   ​11.740000] mount_root: loading kmods from internal overlay
 +[   ​11.810000] block: attempting to load /​tmp/​jffs_cfg/​upper/​etc/​config/​fstab
 +[   ​11.820000] block: extroot: not configured
 +[   ​11.830000] mount_root: switching to jffs2 overlay
 +[   ​11.860000] ralink_soc_eth 10100000.ethernet eth0: link down
 +[   ​11.880000] procd: - early -
 +[   ​11.890000] procd: - watchdog -
 +[   ​12.700000] procd: - ubus -
 +[   ​13.730000] procd: - init -
 +Please press Enter to activate this console.
 +[   ​14.970000] NET: Registered protocol family 10
 +[   ​15.000000] ip6_tables: (C) 2000-2006 Netfilter Core Team
 +[   ​15.020000] Loading modules backported from Linux version master-2015-03-09-0-g141f155
 +[   ​15.040000] Backport generated by backports.git backports-20150129-0-gdd4a670
 +[   ​15.050000] ip_tables: (C) 2000-2006 Netfilter Core Team
 +[   ​15.080000] nf_conntrack version 0.5.0 (1974 buckets, 7896 max)
 +[   ​15.110000] usbcore: registered new interface driver ums-alauda
 +[   ​15.130000] usbcore: registered new interface driver ums-cypress
 +[   ​15.140000] usbcore: registered new interface driver ums-datafab
 +[   ​15.150000] usbcore: registered new interface driver ums-freecom
 +[   ​15.170000] usbcore: registered new interface driver ums-isd200
 +[   ​15.180000] usbcore: registered new interface driver ums-jumpshot
 +[   ​15.200000] usbcore: registered new interface driver ums-karma
 +[   ​15.210000] usbcore: registered new interface driver ums-sddr09
 +[   ​15.230000] usbcore: registered new interface driver ums-sddr55
 +[   ​15.240000] usbcore: registered new interface driver ums-usbat
 +[   ​15.270000] xt_time: kernel timezone is -0000
 +[   ​15.310000] cfg80211: Calling CRDA to update world regulatory domain
 +[   ​15.390000] cfg80211: World regulatory domain updated:
 +[   ​15.400000] cfg80211: ​ DFS Master region: unset
 +[   ​15.400000] cfg80211: ​  ​(start_freq - end_freq @ bandwidth), (max_antenna_gain,​ max_eirp), (dfs_cac_time)
 +[   ​15.420000] cfg80211: ​  ​(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
 +[   ​15.440000] cfg80211: ​  ​(2457000 KHz - 2482000 KHz @ 20000 KHz, 92000 KHz AUTO), (N/A, 2000 mBm), (N/A)
 +[   ​15.460000] cfg80211: ​  ​(2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
 +[   ​15.470000] cfg80211: ​  ​(5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
 +[   ​15.490000] cfg80211: ​  ​(5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
 +[   ​15.510000] cfg80211: ​  ​(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
 +[   ​15.530000] cfg80211: ​  ​(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
 +[   ​15.540000] cfg80211: ​  ​(57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
 +[   ​15.590000] PPP generic driver version 2.4.2
 +[   ​15.600000] NET: Registered protocol family 24
 +[   ​15.640000] PCI: Enabling device 0000:​01:​00.0 (0000 -> 0002)
 +[   ​15.650000] rt2800pci 0000:​01:​00.0:​ failed to load eeprom property
 +[   ​15.670000] ieee80211 phy0: rt2x00lib_request_eeprom_file:​ Info - Loading EEPROM data from '​rt2x00pci_1_0.eeprom'​.
 +[   ​15.690000] ieee80211 phy0: rt2x00_set_rt:​ Info - RT chipset 3071, rev 021c detected
 +[   ​15.710000] ieee80211 phy0: rt2x00_set_rf:​ Info - RF chipset 0008 detected
 +[   ​15.730000] ieee80211 phy1: rt2x00_set_rt:​ Info - RT chipset 3883, rev 0400 detected
 +[   ​15.740000] ieee80211 phy1: rt2x00_set_rf:​ Info - RF chipset 3853 detected
 +[   ​25.720000] ralink_soc_eth 10100000.ethernet eth0: link up (1000Mbps/​Full duplex)
 +[   ​25.730000] 8021q: adding VLAN 0 to HW filter on device eth0
 +[   ​25.750000] device eth0.1 entered promiscuous mode
 +[   ​25.760000] device eth0 entered promiscuous mode
 +[   ​25.780000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​25.790000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​27.790000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​79.550000] random: nonblocking pool is initialized
 +</​nowiki>​
 +</​WRAP>​\\
 +
 +===== Tags =====
 +[[meta:​tags|How to add tags]]
 +
 +{{tag>​ramips rt3662 GigabitEthernet 5Port 2NIC USB 2USB 128RAM 16Flash MIPS MIPS32 802.11abgn_simultan}}