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The delays of PHY/MAC on the MR1750 are done by u-boot and OpenWrt in different ways. u-boot only modifies the ETH_CFG of the QCA955x based on the link speed. But OpenWrt can only modify the PHY delays based on the link speed. This can lead to communication problems when u-boot initializes the ETH_CFG for a specific link speed (e.g. 10BASE-T) but then OpenWrt the sets the PHY delays to an incompatible value. Instead reset the ETH_CFG delay bits of the QCA955x to a specific value and only rely on the AT803x PHY settings. Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com> SVN-Revision: 49031
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, make, find, grep, diff, unzip, gawk, getopt, subversion, libz-dev and libc headers. Run "./scripts/feeds update -a" to get all the latest package definitions defined in feeds.conf / feeds.conf.default respectively and "./scripts/feeds install -a" to install symlinks of all of them into package/feeds/. Use "make menuconfig" to configure your image. Simply running "make" will build your firmware. It will download all sources, build the cross-compile toolchain, the kernel and all choosen applications. You can use "scripts/flashing/flash.sh" for remotely updating your embedded system via tftp. The OpenWrt system is documented in docs/. You will need a LaTeX distribution and the tex4ht package to build the documentation. Type "make -C docs/" to build it. To build your own firmware you need to have access to a Linux, BSD or MacOSX system (case-sensitive filesystem required). Cygwin will not be supported because of the lack of case sensitiveness in the file system. Sunshine! Your OpenWrt Project http://openwrt.org