sh: tlb debugfs support.

Export the status of the utlb and itlb entries through debugfs.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 5 insertions, 3 deletions

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 3dc8a8a63822..c73018a9972c 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -18,13 +18,14 @@ mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
                            ioremap.o kmap.o pgtable.o tlbflush_$(BITS).o
 
 obj-y                   += $(mmu-y)
-obj-$(CONFIG_DEBUG_FS)  += asids-debugfs.o
 
-ifdef CONFIG_DEBUG_FS
-obj-$(CONFIG_CPU_SH4)   += cache-debugfs.o
+debugfs-y                       := asids-debugfs.o
+ifndef CONFIG_CACHE_OFF
+debugfs-$(CONFIG_CPU_SH4)       += cache-debugfs.o
 endif
 
 ifdef CONFIG_MMU
+debugfs-$(CONFIG_CPU_SH4)       += tlb-debugfs.o
 tlb-$(CONFIG_CPU_SH3)           := tlb-sh3.o
 tlb-$(CONFIG_CPU_SH4)           := tlb-sh4.o tlb-urb.o
 tlb-$(CONFIG_CPU_SH5)           := tlb-sh5.o
@@ -32,6 +33,7 @@ tlb-$(CONFIG_CPU_HAS_PTEAEX)	:= tlb-pteaex.o tlb-urb.o
 obj-y                           += $(tlb-y)
 endif
 
+obj-$(CONFIG_DEBUG_FS)          += $(debugfs-y)
 obj-$(CONFIG_HUGETLB_PAGE)      += hugetlbpage.o
 obj-$(CONFIG_PMB)               += pmb.o
 obj-$(CONFIG_NUMA)              += numa.o