Without this patch it is possible to select the VIDEO_OMAP3
driver which then selects OMAP_IOVMM. But the omap iommu
driver is not compiled without IOMMU_SUPPORT enabled. Fix
that by forcing OMAP_IOMMU and OMAP_IOVMM are enabled before
VIDEO_OMAP3 can be selected.
Cc: Ohad Ben-Cohen <ohad@xxxxxxxxxx>
Cc: iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Signed-off-by: Joerg Roedel <joerg.roedel@xxxxxxx>
---
drivers/iommu/Kconfig | 4 ++--
drivers/media/video/Kconfig | 3 +--
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index d901930..ae46776 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -114,8 +114,8 @@ config OMAP_IOMMU
select IOMMU_API
config OMAP_IOVMM
- tristate
- select OMAP_IOMMU
+ tristate "OMAP IO Virtual Memory Manager Support"
+ depends on OMAP_IOMMU
config OMAP_IOMMU_DEBUG
tristate "Export OMAP IOMMU/IOVMM internals in DebugFS"
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 6a25fad..6201069 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -763,8 +763,7 @@ source "drivers/media/video/m5mols/Kconfig"
config VIDEO_OMAP3
tristate "OMAP 3 Camera support (EXPERIMENTAL)"
- select OMAP_IOVMM
- depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && ARCH_OMAP3 && EXPERIMENTAL
+ depends on OMAP_IOVMM && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && ARCH_OMAP3 && EXPERIMENTAL
---help---
Driver for an OMAP 3 camera controller.
--
1.7.4.1
--
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