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| author | Robin Murphy <Robin.Murphy@arm.com> | 2015-01-12 20:48:54 +0000 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2015-01-23 16:44:16 +0000 |
| commit | 78d51e0b8b57728099a3da74f4a10b6f8c71b764 (patch) | |
| tree | eb78230c54a3390bb64dc8c107f1b977d2f78f1e /arch/arm64 | |
| parent | 9d3bfbb4df58a8025b46b2676da2cf450385b754 (diff) | |
arm64: implement generic IOMMU configuration
Add the necessary call to of_iommu_init.
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/kernel/setup.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index bb10903887d4..e8420f635bd4 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -40,6 +40,7 @@ #include <linux/fs.h> #include <linux/proc_fs.h> #include <linux/memblock.h> +#include <linux/of_iommu.h> #include <linux/of_fdt.h> #include <linux/of_platform.h> #include <linux/efi.h> @@ -405,6 +406,7 @@ void __init setup_arch(char **cmdline_p) static int __init arm64_device_init(void) { + of_iommu_init(); of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); return 0; } |