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-rw-r--r--drivers/iommu/omap-iommu.c16
-rw-r--r--drivers/iommu/omap-iommu.h33
-rw-r--r--include/linux/platform_data/iommu-omap.h17
3 files changed, 33 insertions, 33 deletions
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index febd4fbe3445..c1739a650654 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -42,22 +42,6 @@
/* bitmap of the page sizes currently supported */
#define OMAP_IOMMU_PGSIZES (SZ_4K | SZ_64K | SZ_1M | SZ_16M)
-/**
- * struct omap_iommu_domain - omap iommu domain
- * @pgtable: the page table
- * @iommu_dev: an omap iommu device attached to this domain. only a single
- * iommu device can be attached for now.
- * @dev: Device using this domain.
- * @lock: domain lock, should be taken when attaching/detaching
- */
-struct omap_iommu_domain {
- u32 *pgtable;
- struct omap_iommu *iommu_dev;
- struct device *dev;
- spinlock_t lock;
- struct iommu_domain domain;
-};
-
#define MMU_LOCK_BASE_SHIFT 10
#define MMU_LOCK_BASE_MASK (0x1f << MMU_LOCK_BASE_SHIFT)
#define MMU_LOCK_BASE(x) \
diff --git a/drivers/iommu/omap-iommu.h b/drivers/iommu/omap-iommu.h
index 59628e5017b4..3c33608f48ca 100644
--- a/drivers/iommu/omap-iommu.h
+++ b/drivers/iommu/omap-iommu.h
@@ -14,6 +14,7 @@
#define _OMAP_IOMMU_H
#include <linux/bitops.h>
+#include <linux/iommu.h>
#define for_each_iotlb_cr(obj, n, __i, cr) \
for (__i = 0; \
@@ -27,6 +28,23 @@ struct iotlb_entry {
u32 endian, elsz, mixed;
};
+/**
+ * struct omap_iommu_domain - omap iommu domain
+ * @pgtable: the page table
+ * @iommu_dev: an omap iommu device attached to this domain. only a single
+ * iommu device can be attached for now.
+ * @dev: Device using this domain.
+ * @lock: domain lock, should be taken when attaching/detaching
+ * @domain: generic domain handle used by iommu core code
+ */
+struct omap_iommu_domain {
+ u32 *pgtable;
+ struct omap_iommu *iommu_dev;
+ struct device *dev;
+ spinlock_t lock;
+ struct iommu_domain domain;
+};
+
struct omap_iommu {
const char *name;
void __iomem *regbase;
@@ -52,6 +70,21 @@ struct omap_iommu {
u32 id;
};
+/**
+ * struct omap_iommu_arch_data - omap iommu private data
+ * @name: name of the iommu device
+ * @iommu_dev: handle of the iommu device
+ *
+ * This is an omap iommu private data object, which binds an iommu user
+ * to its iommu device. This object should be placed at the iommu user's
+ * dev_archdata so generic IOMMU API can be used without having to
+ * utilize omap-specific plumbing anymore.
+ */
+struct omap_iommu_arch_data {
+ const char *name;
+ struct omap_iommu *iommu_dev;
+};
+
struct cr_regs {
u32 cam;
u32 ram;
diff --git a/include/linux/platform_data/iommu-omap.h b/include/linux/platform_data/iommu-omap.h
index a40fc0f4f9de..e8b12dbf6170 100644
--- a/include/linux/platform_data/iommu-omap.h
+++ b/include/linux/platform_data/iommu-omap.h
@@ -12,23 +12,6 @@
#include <linux/platform_device.h>
-#define MMU_REG_SIZE 256
-
-/**
- * struct iommu_arch_data - omap iommu private data
- * @name: name of the iommu device
- * @iommu_dev: handle of the iommu device
- *
- * This is an omap iommu private data object, which binds an iommu user
- * to its iommu device. This object should be placed at the iommu user's
- * dev_archdata so generic IOMMU API can be used without having to
- * utilize omap-specific plumbing anymore.
- */
-struct omap_iommu_arch_data {
- const char *name;
- struct omap_iommu *iommu_dev;
-};
-
struct iommu_platform_data {
const char *reset_name;
int (*assert_reset)(struct platform_device *pdev, const char *name);