--- zzzz-none-000/linux-3.10.107/arch/powerpc/include/asm/pte-book3e.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/powerpc/include/asm/pte-book3e.h	2021-02-04 17:41:59.000000000 +0000
@@ -10,8 +10,8 @@
 
 /* Architected bits */
 #define _PAGE_PRESENT	0x000001 /* software: pte contains a translation */
-#define _PAGE_FILE	0x000002 /* (!present only) software: pte holds file offset */
 #define _PAGE_SW1	0x000002
+#define _PAGE_BIT_SWAP_TYPE	2
 #define _PAGE_BAP_SR	0x000004
 #define _PAGE_BAP_UR	0x000008
 #define _PAGE_BAP_SW	0x000010
@@ -40,7 +40,7 @@
 #define _PAGE_U1	0x010000
 #define _PAGE_U0	0x020000
 #define _PAGE_ACCESSED	0x040000
-#define _PAGE_LENDIAN	0x080000
+#define _PAGE_ENDIAN	0x080000
 #define _PAGE_GUARDED	0x100000
 #define _PAGE_COHERENT	0x200000 /* M: enforce memory coherence */
 #define _PAGE_NO_CACHE	0x400000 /* I: cache inhibit */