diff options
authorZoltan Gyarmati <>2013-02-08 02:09:37 (GMT)
committer Peter Korsgaard <>2013-04-14 19:49:40 (GMT)
commit19a537fef77fad50d946d8e87375c67f005471dd (patch)
parent381c4646c5078cb2f31437598e1e353fb1bdb587 (diff)
Add Gnublin board support with fixed kernel header version
[Peter: misc white space fixup] Signed-off-by: Zoltan Gyarmati <> Acked-by: Gustavo Zacarias <> Signed-off-by: Peter Korsgaard <>
2 files changed, 75 insertions, 0 deletions
diff --git a/board/gnublin/README b/board/gnublin/README
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index 0000000..8f6a9f0
--- /dev/null
+++ b/board/gnublin/README
@@ -0,0 +1,48 @@
+This the Buildroot support for the LPC3131 based Gnublin board (see here:
+ and to the Elektor Linux board
+Unfortunately currently the AD and the pwm modules are not supported, i'm about
+to add also those drivers as well to the current kernel later.
+Base kernel version: 3.7 (available here:
+U-boot version: 2009.11 (available here:
+Steps to create a bootable SD card (with the given config you need an at least
+500 MB SD card):
+1.Config buildroot with the gnublin_defconfig:
+$ make gnublin_defconfig
+2.Tweak the config for your needs:
+$ make menuconfig
+$ make
+4.Create two partitions on your SD card, one with type of BootIt (fdisk ID: df),
+the size should be around 1M, and another partition with all of the left space
+on the card, and with the type of normal DOS partition.
+5.From the output/images directory dump the u-boot image to the BootIt partition
+(probably you have to modify the output /dev files according to your system):
+$ dd if=output/images/u-boot.bin of=/dev/sdc1
+6.Dump the root fs image as well:
+$ dd if=output/images/rootfs.ext2 of=/dev/sdc2
+7.Insert the SD card into the board's slot, and your board should boot up with
+your newly created system.
+Any feedback/report is welcome on the mr.zoltan.gyarmati[at]
diff --git a/configs/gnublin_defconfig b/configs/gnublin_defconfig
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+++ b/configs/gnublin_defconfig
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+# Architecture
+# System
+BR2_TARGET_GENERIC_ISSUE="Welcome to Gnublin"
+# Filesystem
+# Bootloader
+# Kernel