buildroot.git/configs/mini2440_defconfig, branch master

configs/mini2440_defconfig: remove defconfig

2016-11-06T22:00:11+00:00

This defconfig has not been updated in any significant way since 2011, when Peter moved it to use a mainline kernel. It's now using an ancient 3.0 kernel, and a vendor-specific U-Boot version that fails to build with various "undefined reference" errors: undefined reference to `show_boot_progress' undefined reference to `image_print_contents' undefined reference to `wait_ms' So it's time to get rid of the defconfig for this platform. Signed-off-by: Thomas Petazzoni Acked-by: Romain Naour Signed-off-by: Thomas Petazzoni

defconfigs: all use the headers from the kernel

2016-02-06T09:59:15+00:00

For most defconfigs, it was trivial to deduce the kernel version, by just reading the version string, which could be: - a standard upstream version string vX.Y.Z - a non-standard version string, but still containg the standard X.Y.Z Those for which it was not so trivial were those hosted on git tree. Since most were already using a custom linux-headers version, it could be easily deduced from that. It was confirmed by browsing said git trees and check the version there. There are a few cases were there was a mismatch: - microzed: uses a 3.18 kernel, but 3.8 headers; fixed. - xilinx_zc706: uses a 3.14 kernel, but 3.8 headers; fixed. - zedboard: uses a 3.18 kernel, but 3.8 headers; fixed. Signed-off-by: "Yann E. MORIN" Cc: Thomas Petazzoni Cc: Peter Korsgaard Cc: Gustavo Zacarias Signed-off-by: Thomas Petazzoni

fs/jffs2: Fix mkfs.jffs2 --pagesize parameter usage

2015-05-22T09:36:00+00:00

Fixes #8186 Mkfs.jffs2 accepts a --pagesize parameter, which allows specifying the size of the virtual memory page size of the target machine, where the image will be used. (This is the value of the PAGE_SIZE macro in Linux.) In most cases the parameter doesn't need to be set as the default value of 4 kB is usually correct. The parameter was used incorrectly in Buildroot -- it was set to the page size of flash memory chip -- this commit fixes this problem. Now the --pagesize parameter is not used at all (unless the user explicitly chooses to use a custom value during configuration). All existing defconfigs were corrected to match the new configuration variable names. [Peter: reword, add Config.in.legacy handling] Signed-off-by: Michał Leśniewski Signed-off-by: Peter Korsgaard

defconfigs: add the _AT_LEAST_X_Y headers options

2014-03-08T08:41:15+00:00

Since commit 2a5cf5e (check kernel headers version), we also need to specify the series of the custom kernel headers version. The defconfigs file that define such a custom kernel headers version now fail to build. Add the required _AT_LEAST_X_Y options to those config files. Done with this (convoluted but very fast, uch faster ythan manual editing!) rule: for f in $( git grep -l BR2_DEFAULT_KERNEL_VERSION=\"3 ); do grep -E '^BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_' "${f}" >/dev/null && continue sed -r -e '/^(BR2_DEFAULT_KERNEL_VERSION="3\.([[:digit:]]+).*")$/s//\1\nBR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_\2=y/' "${f}" done Only kernels >= 3.0 need those options in the defconfig, since the default for 2.6.x kernels is correct (selects _AT_LEAST_2_6), and the default is not saved in a defconfig. Signed-off-by: "Yann E. MORIN" Cc: Thomas Petazzoni Cc: Gustavo Zacarias Signed-off-by: Thomas Petazzoni

configs/mini2440_defconfig: lock down kernel headers version

2013-02-08T21:24:38+00:00

Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard

mini2440_defconfig: use mainline kernel

2011-09-07T19:15:31+00:00

mini2440 has been supported in the mainline kernel since early 2009, so use that instead of a custom tarball. Signed-off-by: Peter Korsgaard

mini2440_defconfig: fix getty config

2011-08-25T15:29:40+00:00

BR2_TARGET_GENERIC_GETTY_TTYSAC0 is no more. Signed-off-by: Peter Korsgaard

board: add support for Mini 2440

2010-12-16T14:05:46+00:00

Paul Jones documented at http://pauljones.id.au/blog/2010/07/using-buildroot-on-a-mini2440/ how to use Buildroot to generate a system for the FriendlyARM Mini2440 platform. This patch integrates Paul's work into Buildroot. Unfortunately, the kernel being 2.6.32, we can't easily use a minimal defconfig here. The mini2440 support has been merged into more recent kernels, but I don't have the hardware to test. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard