diff options
| author | Kevin Smith <kevin.smith@elecsyscorp.com> | 2015-05-18 16:09:46 +0000 |
|---|---|---|
| committer | Luka Perkov <luka.perkov@sartura.hr> | 2015-06-28 17:52:41 +0200 |
| commit | 3fd38af704f6d4da50fe7dbf9ff018e43b196fb4 (patch) | |
| tree | dfba9160d7528db788d7c761c6e345cf7cc847d3 /include/configs/db-88f6820-gp.h | |
| parent | ae68763b6d7193faa4f4007dba7efe983cec604d (diff) | |
db-88f6820-gp.h: Load data blobs into lower memory
By default on this platform, u-boot loads data into high memory
in the range of 0x7Fxxxxxx, which generates a data abort when the
kernel tries to read it. Config the u-boot environment to load
the device tree and initrd image into lower memory to make them
accessible to the kernel.
Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Acked-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/configs/db-88f6820-gp.h')
| -rw-r--r-- | include/configs/db-88f6820-gp.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index c32e07803c..24dbf6bf71 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -62,6 +62,11 @@ #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ #define CONFIG_SYS_ALT_MEMTEST +/* Keep device tree and initrd in lower memory so the kernel can access them */ +#define CONFIG_EXTRA_ENV_SETTINGS \ + "fdt_high=0x10000000\0" \ + "initrd_high=0x10000000\0" + /* * mv-common.h should be defined after CMD configs since it used them * to enable certain macros |