media: qcom: Clean up Kconfig dependencies

Depending on IOMMU_DMA is suspicious, since the low-level DMA ops
internals and MSI helpers is provides are not of interest to general
drivers. In practice it mostly seems to be serving as a dependency on
ARM64 here, so do that properly. The venus driver looks like it won't
actually be useful at runtime without the IOMMU API, so add that too.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

diff --git a/drivers/media/platform/qcom/venus/Kconfig b/drivers/media/platform/qcom/venus/Kconfig
index bc2e410b29cb415a36540a4f98709eae44f4ec35..ffb731ecd48c907f52627cd761d723a68dac2a6a 100644 (file)
--- a/drivers/media/platform/qcom/venus/Kconfig
+++ b/drivers/media/platform/qcom/venus/Kconfig
@@ -2,7 +2,7 @@ config VIDEO_QCOM_VENUS
        tristate "Qualcomm Venus V4L2 encoder/decoder driver"
        depends on V4L_MEM2MEM_DRIVERS
        depends on VIDEO_DEV && QCOM_SMEM
-       depends on (ARCH_QCOM && IOMMU_DMA) || COMPILE_TEST
+       depends on (ARCH_QCOM && ARM64 && IOMMU_API) || COMPILE_TEST
        select OF_DYNAMIC if ARCH_QCOM
        select QCOM_MDT_LOADER if ARCH_QCOM
        select QCOM_SCM