diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2016-06-08 19:32:41 -0700 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2016-06-22 14:36:41 +0200 |
| commit | 7bf0f5d1e202cbca1facfbbf8bd118a819eb87a3 (patch) | |
| tree | 72498b644ba9b0d8b7b2341bb315766ed74ac860 /board/a3m071/a3m071.c | |
| parent | 39b4cb3d7490cf48263b3e0cb49b87d960059d78 (diff) | |
colibri_vf/imx6/7 apalis_imx6: synchronize/improve memory options
Synchronize initramfs related configuration options and improve
memory layout. The memory layout with an offset of 16MiB allows
to boot bigger kernels. With AUTO_ZRELADDR, which is pretty much
the standard nowadays, the kernel relacates itself to PC masked
with 0xf8000000 plus a text offset of 0x8000 (hence 0x80008000 for
Vybrid/i.MX 7 or 0x10008000 for i.MX 6). To avoid that the kernel
overwrites itself during uncompress, move the kernel further away
from its decompressed location. With a 16MiB offset from the start
of memory and a 16MiB distance to the device-tree, we allow kernel
up to ~16MiB.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'board/a3m071/a3m071.c')
0 files changed, 0 insertions, 0 deletions