summaryrefslogtreecommitdiff
path: root/drivers/iommu/ipmmu-vmsa.c
AgeCommit message (Collapse)Author
2014-05-26iommu/ipmmu-vmsa: Refactor micro-TLB lookupLaurent Pinchart
Cache the micro-TLB number in archdata allocated in the .add_device handler instead of looking it up when the deviced is attached and detached. This simplifies the .attach_dev and .detach_dev operations and prepares for DT support. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
2014-05-26iommu: Add driver for Renesas VMSA-compatible IPMMULaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>