| Message ID | 1431470510-12886-5-git-send-email-kevin.smith@elecsyscorp.com |
|---|---|
| State | Superseded |
| Delegated to: | Prafulla Wadaskar |
| Headers | show |
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index 12a24ce..490d74e 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -63,6 +63,11 @@ #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
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> --- include/configs/db-88f6820-gp.h | 5 +++++ 1 file changed, 5 insertions(+)