[PATCH v4 07/07] iommu/ipmmu-vmsa: Drop LPAE Kconfig dependency

Magnus Damm
2016-06-08T07:29:11Z

Neither the ARM page table code enabled by IOMMU_IO_PGTABLE_LPAE
nor the IPMMU_VMSA driver actually depends on ARM_LPAE, so get
rid of the dependency.

Tested with ipmmu-vmsa on r8a7794 ALT and a kernel config using:
# CONFIG_ARM_LPAE is not set

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---

Changes since V3:
- None

Changes since V2:
- None

Changes since V1:
- Rebased on top of ARCH_RENESAS change
- Added Acked-by from Laurent

drivers/iommu/Kconfig | 1 -
1 file changed, 1 deletion(-)

--- 0001/drivers/iommu/Kconfig
+++ work/drivers/iommu/Kconfig 2016-06-02 22:17:14.950607110 +0900
@@ -273,7 +273,6 @@ config EXYNOS_IOMMU_DEBUG

config IPMMU_VMSA
bool "Renesas VMSA-compatible IPMMU"
- depends on ARM_LPAE
depends on ARCH_RENESAS || COMPILE_TEST
select IOMMU_API
select IOMMU_IO_PGTABLE_LPAE