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Gabor Juhos 8384c0dba0 ath9k: add workaround for AR9331 USB host controller hang with USB1.1 devices
When wifi radio is reset, some bits in (undocumented) USB registers may
flip. Patch adds setting them after radio reset (channel change, up/down).
With this patch stability of USB1.1 full-speed devices, connected directly
to AR9331 host port (no USB2.0 hub) is improved.

See "ar9331's usb stability issue" OpenWrt forum thread for details:
  <https://forum.openwrt.org/viewtopic.php?id=39956>

Based on QCA's Open HAL WAR_USB_DISABLE_PLL_LOCK_DETECT() macro:
  <https://github.com/qca/qcamain_open_hal_public/blob/master/hal/ar9300/ar9300_reset.c#L74>

Adapted to Linux mac80211 driver for 8Devices Carambola2 board by Mantas Pucka:
  <b08b59ceb4>

Ported to latest OpenWrt BB branch and tested on TP-Link TL-WR703N by
Michel Stempin <michel.stempin@wanadoo.fr>.

Signed-off-by: Michel Stempin <michel.stempin@wanadoo.fr>
[juhosg: refresh and clean up the ath9k patch]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39212
2014-01-10 09:05:31 +00:00
config add x86_64 target support 2014-01-07 12:23:35 +00:00
docs docs: update remaining references to functions.sh 2012-12-20 15:29:33 +00:00
include add x86_64 target support 2014-01-07 12:23:35 +00:00
package ath9k: add workaround for AR9331 USB host controller hang with USB1.1 devices 2014-01-10 09:05:31 +00:00
scripts scripts/download.pl: prefer the GNU mirror redirect over the primary site (#14603) 2013-12-13 16:43:07 +00:00
target add x86_64 target support 2014-01-07 12:23:35 +00:00
toolchain upgrade the Linaro binutils to 2.24-2013.12 2014-01-07 15:03:55 +00:00
tools firmware-utils: check_magic() in buffalo-lib.c always return 0 2013-12-27 21:15:31 +00:00
.gitattributes
.gitignore
BSDmakefile
Config.in move menuconfig options into separate files 2013-11-22 14:30:40 +00:00
feeds.conf.default feeds.conf.default: switch packages feed to git (#13818) 2013-07-05 02:04:40 +00:00
LICENSE
Makefile build: it is no longer necessary to call make target/linux/clean as part of make clean 2012-12-02 15:26:28 +00:00
README build: BSD compile fixes 2013-03-07 17:32:29 +00:00
rules.mk FPU type should not interfere with the ABI selection. Also make sure we either do real soft-float or hard-float on ARM, with the right options. 2013-11-29 10:59:51 +00:00

This is the buildsystem for the OpenWrt Linux distribution.

Please use "make menuconfig" to configure your appreciated
configuration for the toolchain and firmware.

You need to have installed gcc, binutils, bzip2, flex, python, perl
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Run "./scripts/feeds update -a" to get all the latest package definitions
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and "./scripts/feeds install -a" to install symlinks of all of them into
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Use "make menuconfig" to configure your image.

Simply running "make" will build your firmware.
It will download all sources, build the cross-compile toolchain, 
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