[PATCH v2 14/15] powerpc/boot: add a global entry point for pseries

When entering the boot wrapper in little endian, we will need to fix the endian order using a fixup trampoline like in the kernel. This patch overrides the _zimage_start entry point for this purpose. Signed-off-by: Cédric Le Goater --- Changes since v1: - pseries is not the only platform gener

[PATCH v2 14/15] powerpc/boot: add a global entry point for pseries

When entering the boot wrapper in little endian, we will need to fix the endian order using a fixup trampoline like in the kernel. This patch overrides the _zimage_start entry point for this purpose. Signed-off-by: Cédric Le Goater --- Changes since v1: - pseries is not the only platform gener