Commit graph

5 commits

Author SHA1 Message Date
Matthias Schiffer
d168c2cf81
ar71xx: Ubiquiti Airmax M: add relocate-kernel to invalidate cache
Some Ubiquiti U-boot versions, in particular the "U-Boot 1.1.4.2-s956
(Jun 10 2015 - 10:54:50)" found with AirOS 5.6, do not correctly flush the
caches for the whole kernel address range after decompressing the kernel
image, leading to hard to debug boot failures, depending on kernel version
and configuration.

As a workaround, prepend the relocate-kernels loader, which will invalidate
the caches after moving the kernel to the correct load address.

Reported-by: Andreas Ziegler <dev@andreas-ziegler.de>
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2018-04-26 20:40:07 +02:00
Matthias Schiffer
d3f96fedec
ar71xx: increase kernel partition size for UniFi AP Pro and Outdoor+, enable devices again
Tested on UAP Outdoor+.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2018-04-10 15:27:39 +02:00
Arne Zachlod
d0988235dd
ar71xx: add support for Ubiquiti Litebeam M5
Specification:
- SoC: Atheros AR9342
- Flash: 8 MiB
- RAM: 64 MiB
- UART: 1x UART on PCB - 115200 8N1
- Ethernet: 1 x 100 Mbit with passive PoE (24V/0.2A)

Doesn't work:
* Flash via TFTP with Ubiquiti Uboot

Installation via vendor firmware:
- upload factory image via webinterface

Signed-off-by: Arne Zachlod <arne@nerdkeller.org>
2018-03-15 19:11:39 +01:00
David Bauer
f17173f5a3 ar71xx: remove bs-partition ro-flag for UniFi AC
This removes the read-only flag from the bs (bootselect) partition
on UniFi AC devices. This allows to correct the indicator from which
partition the device is booting its kernel from.

See also:
 - https://github.com/freifunk-gluon/gluon/issues/1301
 - https://bugs.lede-project.org/index.php?do=details&task_id=662

Signed-off-by: David Bauer <mail@david-bauer.net>
2018-02-11 16:16:03 +01:00
Matthias Schiffer
29d126b5c1
ar71xx/generic: add generic- prefix to vendor-specific image Makefile snippets
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2018-01-13 19:54:45 +01:00
Renamed from target/linux/ar71xx/image/ubnt.mk (Browse further)