armv8/mmu: Clean up TCR programming
Use the inner shareable attribute for memory, which makes more sense
considering that this code is called when caches are being enabled.
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
diff --git a/arch/arm/include/asm/armv8/mmu.h b/arch/arm/include/asm/armv8/mmu.h
index 0c928d4..a1c3c06 100644
--- a/arch/arm/include/asm/armv8/mmu.h
+++ b/arch/arm/include/asm/armv8/mmu.h
@@ -103,9 +103,9 @@
#define TCR_EL2_IPS_BITS (3 << 16) /* 42 bits physical address */
#define TCR_EL3_IPS_BITS (3 << 16) /* 42 bits physical address */
-/* PTWs cacheable, inner/outer WBWA and non-shareable */
+/* PTWs cacheable, inner/outer WBWA and inner shareable */
#define TCR_FLAGS (TCR_TG0_64K | \
- TCR_SHARED_NON | \
+ TCR_SHARED_INNER | \
TCR_ORGN_WBWA | \
TCR_IRGN_WBWA | \
TCR_T0SZ(VA_BITS))