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FS#697 - LEDE tl-wdr3320-v2 No 2.4GHz #6334
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mkresin: I'm sorry to say, but you bugreport doesn't contain any info that would allow us to debug the issue. Please describe your problem. "no 2.4Ghz" could mean anything. Please provide some logfiles:
Does it work with the [[https://downloads.lede-project.org/snapshots/targets/ar71xx/generic/lede-ar71xx-generic-tl-wdr3320-v2-squashfs-sysupgrade.bin|development version of LEDE]]? |
kos:
root@LEDE:~# cat /etc/config/wireless config wifi-device 'radio0' config wifi-iface 'default_radio0' root@LEDE:~# |
pepe2k:
Did you manipulate with ART data partition in your device? |
kos: ART normal
|
kos: openwrt-chaos_calmer config wifi-iface config wifi-device radio1 config wifi-iface / # |
mkresin: Okay, I was able to reproduce the issue using your eeprom/caldata dump. The issue you are having is a wrong endianness bit in your caldata for the pci wireless. The endianness bit (eepMisc) is set to little endian but your caldata is big endian. The mismatch was most likely ignored till http://ath9k-devel.ath9k.narkive.com/2q5A6nu0/patch-0-5-ath9k-eeprom-swapping-improvements was applied upstream a few month ago . I've done a quick compare with the caldata of my bt-hh5a (AR9227): bt-hh5a (AR9227):
tl-wdr3320-v2 (ar9287):
If I fix the endianness bit (and the checksum of course) everything does work. I've attached the fixed caldata for your ar9287. I'm not yet sure whether:
To repeat the question asked by pepe: Did you manipulate with ART data partition in your device? |
kos: this is wdr3320-art.bin |
kos: Do you mean 5GHz and 2.4GHz eeprom/caldata interchange? |
kos: Definitely not a ART problem |
kos: Modify ART, Okay |
kos:
ar9344+ar9287
this:
https://downloads.lede-project.org/releases/17.01.0/targets/ar71xx/generic/lede-17.01.0-r3205-59508e3-ar71xx-generic-tl-wdr3320-v2-squashfs-sysupgrade.bin
No 2.4GHz
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