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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-07-31 14:20:02 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-07-31 14:20:02 +0100
commitceb0885d3b01bb2e2f18765770e212914f2864be (patch)
tree0952c90cd49704a9172e985ca491d79b60c40bc8 /arch/arm/mm/mmu.c
parentb31fc7af78e17b0203e1cd5a195c590e8adeae0d (diff)
parent08458ef6eede6cf7d5a33c3a7c8bcdc3943012c2 (diff)
Merge branch 'misc' into devel
Conflicts: arch/arm/mm/init.c
Diffstat (limited to 'arch/arm/mm/mmu.c')
-rw-r--r--arch/arm/mm/mmu.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index d5541adc352..6e1c4f6a2b3 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -257,6 +257,19 @@ static struct mem_type mem_types[] = {
.prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE,
.domain = DOMAIN_KERNEL,
},
+ [MT_MEMORY_DTCM] = {
+ .prot_pte = L_PTE_PRESENT | L_PTE_YOUNG |
+ L_PTE_DIRTY | L_PTE_WRITE,
+ .prot_l1 = PMD_TYPE_TABLE,
+ .prot_sect = PMD_TYPE_SECT | PMD_SECT_XN,
+ .domain = DOMAIN_KERNEL,
+ },
+ [MT_MEMORY_ITCM] = {
+ .prot_pte = L_PTE_PRESENT | L_PTE_YOUNG | L_PTE_DIRTY |
+ L_PTE_USER | L_PTE_EXEC,
+ .prot_l1 = PMD_TYPE_TABLE,
+ .domain = DOMAIN_IO,
+ },
};
const struct mem_type *get_mem_type(unsigned int type)