Pass an offset of 1MB for the start of the rootfs.
Otherwise we get rootfs corruption when the bootloader is manually
written to the SD card.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Make explicit that a ext4 rootfs is used.
As explained by Thomas Petazzoni:
"the ext4 filesystem is already used.
Indeed, the ext4 image is a symlink to the ext2 image, and the ext2
image is in fact an ext4 image:
-rw-r--r-- 1 thomas thomas 3763200 sept. 11 21:54 rootfs.ext2
lrwxrwxrwx 1 thomas thomas 11 sept. 11 21:54 rootfs.ext4 -> rootfs.ext2"
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Upgrade U-Boot version to 2016.07 and make proper use of U-Boot
distro configuration features.
Provide a boot.scr binary script that is one of the standard ways to
pass a U-Boot script with distro features enabled.
With this method the uboot-env.txt file is no longer needed, so it is
removed.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Bump U-boot version to 2015.07 from the mainline repository. Since there
is SPL support for the wandboard in the U-boot 2015.07, it is now
possible to boot the same U-boot image for all wandboard variants
(solo/dual/quad).
Bump kernel version to 3.14.28_1.0.0 from the wandboard git repository.
Tested on Wandboard Solo, Wandboard Dual and Wandboard Quad.
Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Tested-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This patch adds a genimage config file and a post-image script for the
Wandboard, to generate a medium image "sdcard.img", ready to be booted.
The image contains the layout explained in the board readme.txt file:
U-Boot, its environment, and an Ext2 rootfs partition.
The defconfig has been slightly changed to enable this feature. Also
lighten the readme file since the config file is documented and simpler.
Tested on a Wandboard Solo.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[Arnout: change the name of the tmp dir, and remove it before using
it.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
