From e74807ec8aebd25c24f68c7e642c1e3eedc4975d Mon Sep 17 00:00:00 2001 From: Neeti Desai Date: Mon, 9 Mar 2015 19:36:03 -0700 Subject: iommu/arm-smmu: Add support for page table donation For secure domains, the page tables need to be assigned to the correct VMIDs. Add support for the same. Change-Id: Ic46e61300463d969b35ebc5d4d20cfc30a4ba476 Signed-off-by: Neeti Desai --- include/linux/iommu.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 85ec8fda186c..cf12d3a77af4 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -87,6 +87,7 @@ enum iommu_attr { DOMAIN_ATTR_NESTING, /* two stages of translation */ DOMAIN_ATTR_COHERENT_HTW_DISABLE, DOMAIN_ATTR_PT_BASE_ADDR, + DOMAIN_ATTR_SECURE_VMID, DOMAIN_ATTR_MAX, }; -- cgit v1.2.3