powerpc/booke: Move MMUCSR definition into mmu-book3e.h

The MMUCSR is now defined as part of the Book-3E architecture so we
can move it into mmu-book3e.h and add some of the additional bits
defined by the architecture specs.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/include/asm/mmu-book3e.h b/arch/powerpc/include/asm/mmu-book3e.h
index d745804..7469581 100644 (file)
--- a/arch/powerpc/include/asm/mmu-book3e.h
+++ b/arch/powerpc/include/asm/mmu-book3e.h
@@ -114,6 +114,18 @@
 
 #define MAS7_RPN               0xFFFFFFFF
 
+/* Bit definitions for MMUCSR0 */
+#define MMUCSR0_TLB1FI 0x00000002      /* TLB1 Flash invalidate */
+#define MMUCSR0_TLB0FI 0x00000004      /* TLB0 Flash invalidate */
+#define MMUCSR0_TLB2FI 0x00000040      /* TLB2 Flash invalidate */
+#define MMUCSR0_TLB3FI 0x00000020      /* TLB3 Flash invalidate */
+#define MMUCSR0_TLBFI  (MMUCSR0_TLB0FI | MMUCSR0_TLB1FI | \
+                        MMUCSR0_TLB2FI | MMUCSR0_TLB3FI)
+#define MMUCSR0_TLB0PS 0x00000780      /* TLB0 Page Size */
+#define MMUCSR0_TLB1PS 0x00007800      /* TLB1 Page Size */
+#define MMUCSR0_TLB2PS 0x00078000      /* TLB2 Page Size */
+#define MMUCSR0_TLB3PS 0x00780000      /* TLB3 Page Size */
+
 /* TLBnCFG encoding */
 #define TLBnCFG_N_ENTRY                0x00000fff      /* number of entries */
 #define TLBnCFG_HES            0x00002000      /* HW select supported */

diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index 2c9c706..9bb81d9 100644 (file)
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -430,12 +430,6 @@
 #define L2CSR0_L2LOA   0x00000080      /* L2 Cache Lock Overflow Allocate */
 #define L2CSR0_L2LO    0x00000020      /* L2 Cache Lock Overflow */
 
-/* Bit definitions for MMUCSR0 */
-#define MMUCSR0_TLB1FI 0x00000002      /* TLB1 Flash invalidate */
-#define MMUCSR0_TLB0FI 0x00000004      /* TLB0 Flash invalidate */
-#define MMUCSR0_TLB2FI 0x00000040      /* TLB2 Flash invalidate */
-#define MMUCSR0_TLB3FI 0x00000020      /* TLB3 Flash invalidate */
-
 /* Bit definitions for SGR. */
 #define SGR_NORMAL     0               /* Speculative fetching allowed. */
 #define SGR_GUARDED    1               /* Speculative fetching disallowed. */

diff --git a/arch/powerpc/mm/tlb_nohash_low.S b/arch/powerpc/mm/tlb_nohash_low.S
index 7bcd9fb..bbdc5b5 100644 (file)
--- a/arch/powerpc/mm/tlb_nohash_low.S
+++ b/arch/powerpc/mm/tlb_nohash_low.S
@@ -124,8 +124,6 @@ _GLOBAL(_tlbil_pid)
  * to have the larger code path before the _SECTION_ELSE
  */
 
-#define MMUCSR0_TLBFI  (MMUCSR0_TLB0FI | MMUCSR0_TLB1FI | \
-                        MMUCSR0_TLB2FI | MMUCSR0_TLB3FI)
 /*
  * Flush MMU TLB on the local processor
  */