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Diffstat (limited to 'arch/ppc/kernel/misc.S')
-rw-r--r--arch/ppc/kernel/misc.S46
1 files changed, 2 insertions, 44 deletions
diff --git a/arch/ppc/kernel/misc.S b/arch/ppc/kernel/misc.S
index e0c850d85c5..d5e0dfc9ffe 100644
--- a/arch/ppc/kernel/misc.S
+++ b/arch/ppc/kernel/misc.S
@@ -165,24 +165,7 @@ _GLOBAL(_tlbia)
ble 1b
isync
-#elif defined(CONFIG_FSL_BOOKE)
- /* Invalidate all entries in TLB0 */
- li r3, 0x04
- tlbivax 0,3
- /* Invalidate all entries in TLB1 */
- li r3, 0x0c
- tlbivax 0,3
- /* Invalidate all entries in TLB2 */
- li r3, 0x14
- tlbivax 0,3
- /* Invalidate all entries in TLB3 */
- li r3, 0x1c
- tlbivax 0,3
- msync
-#ifdef CONFIG_SMP
- tlbsync
-#endif /* CONFIG_SMP */
-#else /* !(CONFIG_40x || CONFIG_44x || CONFIG_FSL_BOOKE) */
+#else /* !(CONFIG_40x || CONFIG_44x) */
#if defined(CONFIG_SMP)
rlwinm r8,r1,0,0,18
lwz r8,TI_CPU(r8)
@@ -268,20 +251,7 @@ _GLOBAL(_tlbie)
tlbwe r3, r3, PPC44x_TLB_PAGEID
isync
10:
-#elif defined(CONFIG_FSL_BOOKE)
- rlwinm r4, r3, 0, 0, 19
- ori r5, r4, 0x08 /* TLBSEL = 1 */
- ori r6, r4, 0x10 /* TLBSEL = 2 */
- ori r7, r4, 0x18 /* TLBSEL = 3 */
- tlbivax 0, r4
- tlbivax 0, r5
- tlbivax 0, r6
- tlbivax 0, r7
- msync
-#if defined(CONFIG_SMP)
- tlbsync
-#endif /* CONFIG_SMP */
-#else /* !(CONFIG_40x || CONFIG_44x || CONFIG_FSL_BOOKE) */
+#else /* !(CONFIG_40x || CONFIG_44x) */
#if defined(CONFIG_SMP)
rlwinm r8,r1,0,0,18
lwz r8,TI_CPU(r8)
@@ -338,18 +308,6 @@ _GLOBAL(flush_instruction_cache)
lis r3, KERNELBASE@h
iccci 0,r3
#endif
-#elif CONFIG_FSL_BOOKE
-BEGIN_FTR_SECTION
- mfspr r3,SPRN_L1CSR0
- ori r3,r3,L1CSR0_CFI|L1CSR0_CLFC
- /* msync; isync recommended here */
- mtspr SPRN_L1CSR0,r3
- isync
- blr
-END_FTR_SECTION_IFSET(CPU_FTR_UNIFIED_ID_CACHE)
- mfspr r3,SPRN_L1CSR1
- ori r3,r3,L1CSR1_ICFI|L1CSR1_ICLFR
- mtspr SPRN_L1CSR1,r3
#else
mfspr r3,SPRN_PVR
rlwinm r3,r3,16,16,31