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30cc7f3510
This increases the SPI frequency for both ASUS RT-AC51U and RT-AC54U. Speed comparison tests have been performed on RT-AC54U: - 10Mhz root@OpenWrt:~# time cat /dev/mtd* > /dev/null real 4m 37.78s user 0m 0.02s sys 2m 43.92s - 50Mhz root@OpenWrt:~# time cat /dev/mtd* > /dev/null real 1m 28.34s user 0m 0.03s sys 0m 46.96s - 50Mhz fast read root@OpenWrt:~# time cat /dev/mtd* > /dev/null real 1m 11.94s user 0m 0.01s sys 0m 46.94s - 80Mhz root@OpenWrt:~# time cat /dev/mtd* > /dev/null real 1m 12.31s user 0m 0.04s sys 0m 46.96s - 80Mhz fast read root@OpenWrt:~# time cat /dev/mtd* > /dev/null real 1m 12.15s user 0m 0.02s sys 0m 46.97s Based on that, we took 50 MHz with fast-read, as higher frequencies didn't yield further improvements. For the RT-AC51U, only the final configuration was tested. Tested-by: Zhijun You <hujy652@gmail.com> [RT-AC54U] Tested-by: Davide Fioravanti <pantanastyle@gmail.com> [RT-AC51U] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
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|__| W I R E L E S S F R E E D O M
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This is the buildsystem for the OpenWrt Linux distribution.
To build your own firmware you need a Linux, BSD or MacOSX system (case
sensitive filesystem required). Cygwin is unsupported because of the lack
of a case sensitive file system.
You need gcc, binutils, bzip2, flex, python3.5+, perl, make, find, grep, diff,
unzip, gawk, getopt, subversion, libz-dev and libc headers installed.
1. Run "./scripts/feeds update -a" to obtain all the latest package definitions
defined in feeds.conf / feeds.conf.default
2. Run "./scripts/feeds install -a" to install symlinks for all obtained
packages into package/feeds/
3. Run "make menuconfig" to select your preferred configuration for the
toolchain, target system & firmware packages.
4. Run "make" to build your firmware. This will download all sources, build
the cross-compile toolchain and then cross-compile the Linux kernel & all
chosen applications for your target system.
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http://www.openwrt.org