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David Bauer 4cd5ce5a7f ramips: increase SPI frequency for MT7620 Archer Increase the SPI frequency for the MT7620 based TP-Link Archer series to 30MHz. TP-Link uses different SPI flash chips for the same board revision, so be conservative to not break boards with a different chip. 30MHz should be well supported by all chips. Tested on Archer C2 v1 (GD25Q64B) and Archer C20i (W25Q64FV). Archer C20i (before) ==================== root@OpenWrt:~# time dd if=/dev/mtd1 of=/tmp/test.bin bs=64k 122+0 records in 122+0 records out real 0m 15.30s user 0m 0.00s sys 0m 15.29s Archer C20i (after) =================== root@OpenWrt:~# time dd if=/dev/mtd1 of=/tmp/test.bin bs=64k 122+0 records in 122+0 records out real 0m 5.99s user 0m 0.00s sys 0m 5.98s Signed-off-by: David Bauer <mail@david-bauer.net> Acked-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>		2020-07-22 17:20:24 +02:00
.github	build: Update README & github help	2018-07-08 09:41:53 +01:00
config	build: improve ccache support	2020-07-11 15:19:53 +02:00
include	kernel: bump 5.4 to 5.4.52	2020-07-17 11:00:33 +02:00
package	kmod-sched-cake-oot: fix PKG_MIRROR_HASH	2020-07-22 15:59:54 +01:00
scripts	build,json: fix compatibility with Python 3.5	2020-07-13 22:45:04 +02:00
target	ramips: increase SPI frequency for MT7620 Archer	2020-07-22 17:20:24 +02:00
toolchain	glibc: fix memcpy and memmove for negative length [BZ #25620 ]	2020-07-21 22:44:37 +02:00
tools	tplink-safeloader: expand support list for TP-Link CPE210 v3	2020-07-20 13:43:36 +02:00
.gitattributes	add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files	2012-05-08 13:30:49 +00:00
.gitignore	build: improve ccache support	2020-07-11 15:19:53 +02:00
BSDmakefile	add missing copyright header	2007-02-26 01:05:09 +00:00
Config.in	merge: base: update base-files and basic config	2017-12-08 19:41:18 +01:00
feeds.conf.default	feeds: add freifunk feed	2020-06-24 14:58:17 +02:00
LICENSE	finally move buildroot-ng to trunk	2016-03-20 17:29:15 +01:00
Makefile	build: improve ccache support	2020-07-11 15:19:53 +02:00
README	build: switch to Python 3	2019-07-26 08:09:16 +02:00
rules.mk	build: improve ccache support	2020-07-11 15:19:53 +02:00

README

  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 -----------------------------------------------------

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.

Sunshine!
	Your OpenWrt Community
	http://www.openwrt.org