#16796: Ubiquiti NanoBeam
----------------------------+---------------------------------------
Reporter: gregorprivat@… | Owner: developers
Type: enhancement | Status: new
Priority: normal | Milestone: Attitude Adjustment 12.09
Component: toolchain | Version: Trunk
Keywords: |
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The UBNT NanoBeam is the successor of NanoBridge (whis is end of life). No
current UBNT image works since this uses another SoC/flash layout.
{{{
U-Boot 1.1.4-s751 (Aug 21 2013 - 12:06:27)
Board: Ubiquiti Networks AR9342 board (e4e5-24.1122.0030)
Reset: Normal
DRAM: 64 MB
Flash: 8 MB (0xc2, 0x20, 0x17)
Net: AR8035
eth0
Radio: 0777:e4e5
Hit any key to stop autoboot: 0
## Booting image at 9f050000 ...
Image Name: MIPS Ubiquiti Linux-2.6.32.60
Created: 2013-08-30 13:24:09 UTC
Image Type: MIPS Linux Kernel Image (lzma compressed)
Data Size: 1000716 Bytes = 977.3 kB
Load Address: 80002000
Entry Point: 80002000
Verifying Checksum at 0x9f050040 ...OK
Uncompressing Kernel Image ... OK
Starting kernel ...
Booting Atheros AR934x
}}}
Flashing the only other UBNT AR9342 image (UAP-Pro) via TFTP fails:
{{{
Setting default IP 192.168.1.20
Starting TFTP server...
Using eth0 (192.168.1.20), address: 0x81000000
Will reset device configuration (Reset button active after 10 seconds).
find_mtd_part
Clearing partition 'cfg':
erasing range 0x9F7B0000..0x9F7EFFFF: .... done
Erased 4 sectors
Waiting for connection: /
Receiving file from 192.168.1.19:49531
Received 7274844 bytes
Firmware Version: BZ.ar934x.v6.0.0-OpenWrt-r40422
Setting U-Boot environment variables
Un-Protected 1 sectors
Erasing Flash.... done
Erased 1 sectors
Writing to Flash... write addr: 9f040000
done
Protected 1 sectors
Warning: partition jffs2 not found on flash memory! Skipped.
Firmware update complete.
}}}
This is the flash layout:
{{{
ar7240> mtdparts
device nor0 <ath-nor0>, # parts = 6
#: name size offset mask_flags
0: u-boot 0x00040000 0x00000000 0
1: u-boot-env 0x00010000 0x00040000 0
2: kernel 0x00100000 0x00050000 0
3: rootfs 0x00660000 0x00150000 0
4: cfg 0x00040000 0x007b0000 0
5: EEPROM 0x00010000 0x007f0000 0
active partition: nor0,0 - (u-boot) 0x00040000 @ 0x00000000
defaults:
mtdids : nor0=ath-nor0
mtdparts: mtdparts=ath-nor0:256k(u-boot),64k(u-boot-
env),1024k(kernel),6528k(rootfs),256k(cfg),64k(EEPROM)
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/16796>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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