TI: Add, use a DEFAULT_LINUX_BOOT_ENV environment string
To deal with a reoccurring problem properly we need to specify addresses
for the Linux kernel, Flatted Device Tree and ramdisk that obey the
constraints within the kernel's Documentation/arm/Booting file but also
make sure that we relocate things within a valid address range.
It is possible with these addresses to also set fdt_high and initrd_high
to the value of 0xffffffff. We don't do this by default to allow for
the most likely success of people using custom addresses however.
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h
index 614857d..27777c5 100644
--- a/include/configs/am43xx_evm.h
+++ b/include/configs/am43xx_evm.h
@@ -112,10 +112,7 @@
#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
- "loadaddr=0x80200000\0" \
- "fdtaddr=0x80F80000\0" \
- "fdt_high=0xffffffff\0" \
- "rdaddr=0x81000000\0" \
+ DEFAULT_LINUX_BOOT_ENV \
"fdtfile=undefined\0" \
"bootpart=0:2\0" \
"bootdir=/boot\0" \