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iommu/omap: Drop legacy-style device support

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All the supported boards that have OMAP IOMMU devices do support
DT boot only now. So, drop the support for the non-DT legacy-style
devices from the OMAP IOMMU driver. Couple of the fields from the
iommu platform data would no longer be required, so they have also
been cleaned up. The IOMMU platform data is still needed though for
performing reset management properly in a multi-arch environment.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Suman Anna
2017-04-12 00:21:27 -05:00
committed by Joerg Roedel
parent abaa7e5b05
commit 49a57ef7f8
2 changed files with 14 additions and 19 deletions
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3
include/linux/platform_data/iommu-omap.h
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@@ -30,10 +30,7 @@ struct omap_iommu_arch_data {
};
struct iommu_platform_data {
const char *name;
const char *reset_name;
int nr_tlb_entries;
int (*assert_reset)(struct platform_device *pdev, const char *name);
int (*deassert_reset)(struct platform_device *pdev, const char *name);
};