You are here: OpenWrt Wiki » Table of Hardware » Buffalo » Buffalo WZR-HP-G300NH2 / WZR-300HP

Differences

This shows you the differences between two versions of the page.

--- toh:buffalo:wzr-hp-g300nh2 [2012/10/11 16:13]
wintermutepi
+++ toh:buffalo:wzr-hp-g300nh2 [2013/06/17 11:37] (current)
lorema
@@ Line 1: / Line 1: @@
-====== Buffalo WZR-HP-G300NH2 ======
+====== Buffalo WZR-HP-G300NH2 / WZR-300HP ======
 ===== Supported Versions =====
 ^ Version/Model ^ Launch Date ^ S/N ^ OpenWrt Version Supported ^ Model Specific Notes ^
 | A0A0, A0A1 |  2011-08  | - | svn, since r29568 | - |
 | A1A0   |  2011-11  | - | svn, since r31678 or earlier? | squashfs should work, jffs2 need flash erase size set to 64k |
+| B0A0 (marked WZR-300HP)|  2012-11  | - | Attitude Adjustment | squashfs works, have not tested jffs2 |
 ===== Hardware Highlights =====
@@ Line 34: / Line 36: @@
 ==== Flash procedure ====
-To flash the WZR-HP-G300NH2, follow the same procedure as the [[toh/buffalo/wzr-hp-g300h]], but use 02:AA:BB:CC:DD:1A for the static arp entry. Download the latest image here: [[http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-wzr-hp-g300nh2-squashfs-tftp.bin | Nightly snapshot build]] ( Flashing Backfire to this router will brick the router ( solid red light ) as this version has a new ethernet driver ).
+To flash the WZR-HP-G300NH2, follow the same procedure as the [[toh/buffalo/wzr-hp-g300h]], but use 02:AA:BB:CC:DD:1A for the static arp entry. Download the latest image here: [[http://downloads.openwrt.org/attitude_adjustment/12.09-beta/ar71xx/generic/openwrt-ar71xx-generic-wzr-hp-g300nh2-squashfs-tftp.bin | Nightly snapshot build]] ( <color red>Flashing Backfire to this router will brick the router</color> ( solid red light ) as this version has a new ethernet driver ).
 As noted under [[https://forum.openwrt.org/viewtopic.php?pid=176220#p176220 | forum post #452 ]] **current fimwares sometimes don't show the correct LED status (due to a bug)**. This means the flash might appear to have failed (solid red light) but instead was successful. After any flash it is therefore recommended to follow [[http://wiki.openwrt.org/doc/howto/firstlogin | the normal first login instructions]] regardless of LED status.
@@ Line 317: / Line 319: @@
 </p>
 </HTML>
+==== Photos ====
+{{:toh:buffalo:g300nh_a2.png?320x240&direct|Front PCB, ver2 A1 A0}}
+{{:toh:buffalo:g300nh_a2_serial_port.png?320x240&direct|Serial port on PCB ver2 A1 A0}}
 ===== Serial =====
@@ Line 324: / Line 331: @@
 |**Pin 4**| RX |
 |Settings| 115200,8,N,1|
+On the WZR-300HP, Pin 1 does not supply +3.3V.  There is a 0 K resistor right next to pin one which can be bridged to complete the +3.3V circuit.  Unfortunately, it is covered in solder now, but I believe that it was labeled R347 on the silk screen.  Once this is completed, the serial console will function.  If you are using a USB TTL cable, this may not be necessary.
 ===== Two flashes of diag every few seconds =====
@@ Line 545: / Line 554: @@
 </p>
 </HTML>
+===== Revision B0A0 (marketed as N300 HIGHPOWER GIGABIT / WZR-300HP) =====
+This board, marked WZR-HP-G302HV2 Rev: A3, is nearly identical to the other revisions, and the same image appears to flash successfully.  A visual inspection shows a different DDR2 module (both Nanya, but it looks like the previous chip was EOL'd), various capacitors in different positions, and a coil on the back of the board is covered in epoxy now.
+==== Boot Log ====
+<HTML>
+<p style="padding: 10px;border:1px solid grey;height:600px;font:10px/14px Georgia, Garamond, Serif;overflow:Auto;background-color:#FFFFFF">
+<code>
+BUFFALO U-BOOT Ver 1.00
+  == CPU:400MHz, DDR:400MHz, AHB:200MHz ==
+PB93 (ar7241 - Virian) U-boot
+DRAM:  64 MB
+WAN port disabling: done
+Top of RAM usable for U-Boot at: 84000000
+Reserving 267k for U-Boot at: 83fbc000
+Reserving 192k for malloc() at: 83f8c000
+Reserving 44 Bytes for Board Info at: 83f8bfd4
+Reserving 36 Bytes for Global Data at: 83f8bfb0
+Reserving 128k for boot params() at: 83f6bfb0
+Stack Pointer at: 83f6bf98
+Now running in RAM - U-Boot at: 83fbc000
+flash bank #0 found 16 MB flash [MX25L128-45E, blk:0x10000, sectors:256]
+flash bank #1 found 16 MB flash [MX25L128-45E, blk:0x10000, sectors:256]
+Flash: 32 MB
+In:    serial
+Out:   serial
+Err:   serial
+Memory Test
+uboot use  83F6BFB0 - 84000000
+Memory Test start(80000000) end(83F00000) size(03F00000)
+Pattern 00000000  Writing...  Reading...
+Memory Test OK
+### buf_ver=[1.00] U-Boot Ver.=[1.00]
+### build_date(env)=[May 21 2012 - 06:39:59] build_date(bin)=[May 21 2012 - 06:39:59]
+ag7240_enet_initialize...
+Reading MAC Address from ENV(0x83f8c2f8)
+No valid address in Flash. Using fixed address
+Virian MDC CFG Value ==> 4
+: cfg1 0x7 cfg2 0x7014
+eth0: 02:aa:bb:cc:dd:1a
+eth0 up
+Virian MDC CFG Value ==> 4
+: cfg1 0xf cfg2 0x7214
+eth1: 00:03:7f:09:0b:ad
+ATHRS26: resetting s26
+ATHRS26: s26 reset done
+eth1 up
+eth0  02:AA:BB:CC:DD:1A
+, eth1  00:03:7F:09:0B:AD
+dup 1 speed 1000
+tftp server(receive) go, waiting:4[sec]
+Load address: 0x81f00000
+$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+         $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
+tftp server done
+Bytes transferred = 2949156 (2d0024 hex)
+Airstation Public header
+Recv fw image [2949124] bytes, now writing...
+flash-addr 0xBF060000 - 0xBF33FFFF
+search sector 0xbf060000 - 0xbf33ffff
+BANK #1 (6 : 51)
+  PPPP.Poooooooooooooooooooooooooo
+  oooooooooooooooooooo............
+  ................................
+  ................................
+  ................................
+  ................................
+  ................................
+  ................................
+BANK #2 (-1 : -1)
+  ................................
+  ................................
+  ................................
+  ................................
+  ................................
+  ................................
+  ................................
+  ................................
+First 0x6 last 0x33 sector size 0x10000
+Erased 46 sectors
+Copy to Flash...
+ Copy 2949124 byte to Flash...
+write data: 81f00020 --> bf060000  (len:2d0004)
+done
+change bootargs
+console=ttyS0,115200 root=31:03 rootfstype=jffs2 init=/sbin/init mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),1152k@384k(uImage),6592k@1536k(rootfs),64k@320k(ART),64k@8128k(properties) mem=64M product_rev=1 UART=1
+## Booting image at bf060000 ...
+   Image Name:   MIPS OpenWrt Linux-3.3.8
+   Created:      2012-11-18   4:37:08 UTC
+   Image Type:   MIPS Linux Kernel Image (lzma compressed)
+   Data Size:    955998 Bytes = 933.6 kB
+   Load Address: 80060000
+   Entry Point:  80060000
+   Verifying Checksum ... crc32_fw: bf060040 - bf14969d (len:000e965e) calc...
+crc32_fw: range1 bf060040 - bf14969d
+OK
+   Uncompressing Kernel Image ... OK
+Ethernet Disabled!
+No initrd
+## Transferring control to Linux (at address 80060000) ...
+## Giving linux memsize in bytes, 67108864
+Starting kernel ...
+[    0.000000] Linux version 3.3.8 (blogic@Debian-60-squeeze-64-minimal) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Sun Nov 18 04:31:55 UTC 2012
+[    0.000000] bootconsole [early0] enabled
+[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
+[    0.000000] SoC: Atheros AR7242 rev 1
+[    0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:5.000MHz
+[    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] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
+[    0.000000] Kernel command line:  board=WZR-HP-G300NH2 console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
+[    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 64kB, VIPT, 4-way, linesize 32 bytes.
+[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
+[    0.000000] Writing ErrCtl register=00000000
+[    0.000000] Readback ErrCtl register=00000000
+[    0.000000] Memory: 61496k/65536k available (2209k kernel code, 4040k reserved, 412k data, 212k init, 0k highmem)
+[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
+[    0.000000] NR_IRQS:51
+[    0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
+[    0.080000] pid_max: default: 32768 minimum: 301
+[    0.080000] Mount-cache hash table entries: 512
+[    0.090000] NET: Registered protocol family 16
+[    0.090000] gpiochip_add: registered GPIOs 0 to 17 on device: ath79
+[    0.100000] MIPS: machine is Buffalo WZR-HP-G300NH2
+[    0.330000] registering PCI controller with io_map_base unset
+[    0.340000] bio: create slab <bio-0> at 0
+[    0.350000] PCI host bridge to bus 0000:00
+[    0.350000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
+[    0.360000] pci_bus 0000:00: root bus resource [io  0x0000]
+[    0.360000] pci 0000:00:00.0: fixup device configuration
+[    0.370000] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
+[    0.370000] pci 0000:00:00.0: using irq 40 for pin 1
+[    0.380000] Switching to clocksource MIPS
+[    0.380000] NET: Registered protocol family 2
+[    0.390000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
+[    0.390000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
+[    0.400000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
+[    0.400000] TCP: Hash tables configured (established 2048 bind 2048)
+[    0.410000] TCP reno registered
+[    0.410000] UDP hash table entries: 256 (order: 0, 4096 bytes)
+[    0.420000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
+[    0.430000] NET: Registered protocol family 1
+[    0.450000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
+[    0.450000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
+[    0.470000] msgmni has been set to 120
+[    0.470000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
+[    0.480000] io scheduler noop registered
+[    0.480000] io scheduler deadline registered (default)
+[    0.490000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
+[    0.520000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
+[    0.530000] console [ttyS0] enabled, bootconsole disabled
+[    0.530000] console [ttyS0] enabled, bootconsole disabled
+[    0.540000] m25p80 spi0.0: found mx25l12805d, expected m25p80
+[    0.550000] m25p80 spi0.0: mx25l12805d (16384 Kbytes)
+[    0.550000] m25p80 spi0.1: found mx25l12805d, expected m25p80
+[    0.560000] m25p80 spi0.1: mx25l12805d (16384 Kbytes)
+[    0.570000] Concatenating MTD devices:
+[    0.570000] (0): "spi0.0"
+[    0.570000] (1): "spi0.1"
+[    0.580000] into device "flash"
+[    0.590000] Creating 7 MTD partitions on "flash":
+[    0.590000] 0x000000000000-0x000000040000 : "u-boot"
+[    0.600000] 0x000000040000-0x000000050000 : "u-boot-env"
+[    0.600000] 0x000000050000-0x000000060000 : "art"
+[    0.610000] 0x000000060000-0x000000160000 : "kernel"
+[    0.620000] 0x000000160000-0x000001ff0000 : "rootfs"
+[    0.620000] mtd: partition "rootfs" set to be root filesystem
+[    0.630000] mtd: partition "rootfs_data" created automatically, ofs=330000, len=1CC0000
+[    0.640000] 0x000000330000-0x000001ff0000 : "rootfs_data"
+[    0.650000] 0x000001ff0000-0x000002000000 : "user_property"
+[    0.650000] 0x000000060000-0x000001ff0000 : "firmware"
+[    0.660000] ag71xx_mdio: probed
+[    0.670000] eth0: Atheros AG71xx at 0xb9000000, irq 4
+[    1.250000] eth0: Atheros AR8316 switch driver attached.
+[    1.250000] ar8316: Using port 4 as switch port
+[    1.350000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd041, driver=Atheros AR8216/AR8236/AR8316]
+[    1.370000] TCP cubic registered
+[    1.370000] NET: Registered protocol family 17
+[    1.370000] Bridge firewalling registered
+[    1.380000] 8021q: 802.1Q VLAN Support v1.8
+[    1.390000] VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
+[    1.400000] Freeing unused kernel memory: 212k freed
+- preinit -
+Press the [f] key and hit [enter] to enter failsafe mode
+[    5.350000] eth0: link up (1000Mbps/Full duplex)
+- regular preinit -
+jffs2 not ready yet; using ramdisk
+- init -
+[    7.130000] eth0: link down
+[    9.150000] Compat-drivers backport release: compat-drivers-2012-09-04-2-gddac993
+[    9.150000] Backport based on wireless-testing.git master-2012-09-07
+[    9.160000] compat.git: wireless-testing.git
+[    9.190000] cfg80211: Calling CRDA to update world regulatory domain
+[    9.200000] cfg80211: World regulatory domain updated:
+[    9.200000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
+[    9.210000] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
+[    9.220000] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
+[    9.230000] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
+[    9.240000] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
+[    9.240000] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
+[    9.650000] usbcore: registered new interface driver usbfs
+[    9.660000] usbcore: registered new interface driver hub
+[    9.670000] usbcore: registered new device driver usb
+[   10.400000] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
+[   10.420000] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000, irq=40
+[   10.430000] cfg80211: Calling CRDA for country: US
+[   10.440000] cfg80211: Regulatory domain changed to country: US
+[   10.440000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
+[   10.450000] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
+[   10.460000] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
+[   10.470000] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
+[   10.470000] cfg80211:   (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
+[   10.480000] cfg80211:   (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
+[   10.490000] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
+[   10.540000] PPP generic driver version 2.4.2
+[   10.800000] ip_tables: (C) 2000-2006 Netfilter Core Team
+[   11.020000] NET: Registered protocol family 24
+[   11.040000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
+[   11.050000] ehci-platform ehci-platform: Generic Platform EHCI Controller
+[   11.050000] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
+[   11.090000] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
+[   11.110000] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
+[   11.110000] hub 1-0:1.0: USB hub found
+[   11.120000] hub 1-0:1.0: 1 port detected
+[   11.140000] nf_conntrack version 0.5.0 (964 buckets, 3856 max)
+[   11.370000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
+Please press Enter to activate this console. [   15.220000] device eth0.1 entered promiscuous mode
+[   15.220000] device eth0 entered promiscuous mode
+[   16.390000] eth0: link up (1000Mbps/Full duplex)
+[   16.400000] br-lan: port 1(eth0.1) entered forwarding state
+[   16.400000] br-lan: port 1(eth0.1) entered forwarding state
+[   18.400000] br-lan: port 1(eth0.1) entered forwarding state
+[   25.930000] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0
+[   25.930000] jffs2_build_filesystem(): unlocking the mtd device... done.
+[   25.940000] jffs2_build_filesystem(): erasing all blocks after the end marker...
+</code>
+</p>
+</HTML>
+===== Tags =====
+{{tag>GigabitEthernet 1NIC 1WNIC 5Port}}

toh/buffalo/wzr-hp-g300nh2.1349964789.txt.bz2 · Last modified: 2012/10/11 16:13 by wintermutepi

This text is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.

OpenWrt

Wiki Search

Actions

Donate

Translations

Differences