Pass correct page size to linker on aarch64 in aa64.mk

This follows the change to apps

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

Author: ozbenh

inc/aa64.mk

@@ -8,7 +8,7 @@ EFI_ARCH_3264 :=
 EFI_ARCH_SUBSYSTEM := 0xa
 
 EFI_ARCH_CFLAGS := -mstrict-align -DPAGE_SIZE=4096 -DPAGE_SHIFT=12
-EFI_ARCH_LDFLAGS := --defsym=EFI_SUBSYSTEM=$(EFI_ARCH_SUBSYSTEM)
+EFI_ARCH_LDFLAGS := --defsym=EFI_SUBSYSTEM=$(EFI_ARCH_SUBSYSTEM) -z max-page-size=4096
 EFI_ARCH_FORMAT := -O binary
 EFI_ARCH_SUFFIX := aa64
 EFI_ARCH_SUFFIX_UPPER := AA64