summaryrefslogtreecommitdiff
path: root/drivers/iommu/omap-iopgtable.h
diff options
context:
space:
mode:
authorTony Lindgren <tony@atomide.com>2012-11-02 23:24:06 +0400
committerTony Lindgren <tony@atomide.com>2012-11-20 22:04:41 +0400
commited1c7de29f9f3d56b3ca5ef69682cc1a3d369e9d (patch)
treecd61bc6adacd14f97d12e51f43171bf0b685727f /drivers/iommu/omap-iopgtable.h
parentc8d35c84f5494d8d294205b598f927a11fd41f34 (diff)
downloadlinux-ed1c7de29f9f3d56b3ca5ef69682cc1a3d369e9d.tar.xz
ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c
This file should not be in arch/arm. Move it to drivers/iommu to allow making most of the header local to drivers/iommu. This is needed as we are removing plat and mach includes from drivers for ARM common zImage support. Cc: Ido Yariv <ido@wizery.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Omar Ramirez Luna <omar.luna@linaro.org> Cc: linux-media@vger.kernel.org Acked-by: Ohad Ben-Cohen <ohad@wizery.com> Acked-by: Joerg Roedel <joro@8bytes.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'drivers/iommu/omap-iopgtable.h')
-rw-r--r--drivers/iommu/omap-iopgtable.h22
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/iommu/omap-iopgtable.h b/drivers/iommu/omap-iopgtable.h
index 66a813977d52..cd4ae9e5b0c6 100644
--- a/drivers/iommu/omap-iopgtable.h
+++ b/drivers/iommu/omap-iopgtable.h
@@ -10,9 +10,6 @@
* published by the Free Software Foundation.
*/
-#ifndef __PLAT_OMAP_IOMMU_H
-#define __PLAT_OMAP_IOMMU_H
-
/*
* "L2 table" address mask and size definitions.
*/
@@ -97,24 +94,5 @@ static inline phys_addr_t omap_iommu_translate(u32 d, u32 va, u32 mask)
#define iopte_index(da) (((da) >> IOPTE_SHIFT) & (PTRS_PER_IOPTE - 1))
#define iopte_offset(iopgd, da) (iopgd_page_vaddr(iopgd) + iopte_index(da))
-static inline u32 iotlb_init_entry(struct iotlb_entry *e, u32 da, u32 pa,
- u32 flags)
-{
- memset(e, 0, sizeof(*e));
-
- e->da = da;
- e->pa = pa;
- e->valid = 1;
- /* FIXME: add OMAP1 support */
- e->pgsz = flags & MMU_CAM_PGSZ_MASK;
- e->endian = flags & MMU_RAM_ENDIAN_MASK;
- e->elsz = flags & MMU_RAM_ELSZ_MASK;
- e->mixed = flags & MMU_RAM_MIXED_MASK;
-
- return iopgsz_to_bytes(e->pgsz);
-}
-
#define to_iommu(dev) \
(struct omap_iommu *)platform_get_drvdata(to_platform_device(dev))
-
-#endif /* __PLAT_OMAP_IOMMU_H */