From 7c9c42e93b9fda8c0bc27d5b8c81c4c289921c4b Mon Sep 17 00:00:00 2001 From: Stefan Agner Date: Wed, 8 Jun 2016 19:32:41 -0700 Subject: colibri_vf: 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). 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 Acked-by: Marcel Ziswiler (cherry picked from commit c451702f146b4dffb10a5d76002e09d2e37315a9) --- include/configs/colibri_vf.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/configs/colibri_vf.h') diff --git a/include/configs/colibri_vf.h b/include/configs/colibri_vf.h index 8c1e0de05a..40cdb599fd 100644 --- a/include/configs/colibri_vf.h +++ b/include/configs/colibri_vf.h @@ -51,6 +51,8 @@ #define MEM_LAYOUT_ENV_SETTINGS \ "bootm_size=0x10000000\0" \ "fdt_addr_r=0x82000000\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ "kernel_addr_r=0x81000000\0" \ "pxefile_addr_r=0x87100000\0" \ "ramdisk_addr_r=0x82100000\0" \ -- cgit v1.2.3