Use flash_device_base() in the boot code to compute a real address,
given the offset returned by boot_go().
Signed-off-by: Marti Bolivar <marti.bolivar@linaro.org>
The boot response returns a flash offset, not a flash address. This is
causing confusion and leading to crashes on some platforms which don't
have flash at address 0.
Rename the field to make it more clear what its purpose is; future
patches can start fixing up usages.
Signed-off-by: Marti Bolivar <marti.bolivar@linaro.org>
David Brown