forked from Minki/linux
ARM: 6445/1: fixup TCM memory types
After Santosh's fixup of the generic MT_MEMORY and MT_MEMORY_NONCACHED I add this fix to the TCM memory types. The main change is that the ITCM memory is L_PTE_WRITE and DOMAIN_KERNEL which works just fine. The changed to the DTCM is just cosmetic to fit with surrounding code. Cc: Santosh Shilimkar <santosh.shilimkar@ti.com> Cc: Rickard Andersson <rickard.andersson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
parent
12ba8d1e92
commit
f444fce3c0
@ -265,17 +265,17 @@ static struct mem_type mem_types[] = {
|
||||
.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,
|
||||
.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,
|
||||
L_PTE_WRITE | L_PTE_EXEC,
|
||||
.prot_l1 = PMD_TYPE_TABLE,
|
||||
.domain = DOMAIN_IO,
|
||||
.domain = DOMAIN_KERNEL,
|
||||
},
|
||||
};
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user