1 files changed, 3 insertions, 11 deletions

diff --git a/arch/x86/include/asm/page_64_types.h b/arch/x86/include/asm/page_64_types.h
index d38c91b70248..e11900f2500e 100644
--- a/arch/x86/include/asm/page_64_types.h
+++ b/arch/x86/include/asm/page_64_types.h
@@ -32,17 +32,9 @@
  */
 #define __PAGE_OFFSET           _AC(0xffff880000000000, UL)
 
-#define __PHYSICAL_START        CONFIG_PHYSICAL_START
-#define __KERNEL_ALIGN          0x200000
-
-/*
- * Make sure kernel is aligned to 2MB address. Catching it at compile
- * time is better. Change your config file and compile the kernel
- * for a 2MB aligned address (CONFIG_PHYSICAL_START)
- */
-#if (CONFIG_PHYSICAL_START % __KERNEL_ALIGN) != 0
-#error "CONFIG_PHYSICAL_START must be a multiple of 2MB"
-#endif
+#define __PHYSICAL_START        ((CONFIG_PHYSICAL_START +               \
+                                  (CONFIG_PHYSICAL_ALIGN - 1)) &        \
+                                 ~(CONFIG_PHYSICAL_ALIGN - 1))
 
 #define __START_KERNEL          (__START_KERNEL_map + __PHYSICAL_START)
 #define __START_KERNEL_map      _AC(0xffffffff80000000, UL)