diff options
| author |   Arnd Bergmann <arnd@arndb.de> | 2020-12-04 00:13:38 +0100 |
|---|---|---|
| committer |   Rob Clark <robdclark@chromium.org> | 2020-12-05 08:25:52 -0800 |
| commit | e319a1b956f785f618611857cd946dca2bb68542 (patch) | |
| tree | 21a6f2e9ae0c912288a2db8e4c18e7b240039be4 /drivers/gpu/drm/msm/Kconfig | |
| parent | drm/msm: a5xx: Make preemption reset case reentrant (diff) | |
| download | linux-dev-e319a1b956f785f618611857cd946dca2bb68542.tar.xz linux-dev-e319a1b956f785f618611857cd946dca2bb68542.zip | |
drm/msm: add IOMMU_SUPPORT dependency
The iommu pgtable support is only available when IOMMU support
is built into the kernel:
WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE
Depends on [n]: IOMMU_SUPPORT [=n]
Selected by [y]:
- DRM_MSM [=y] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_QCOM [=y] || SOC_IMX5 || ARM && COMPILE_TEST [=y]) && OF [=y] && COMMON_CLK [=y] && MMU [=y] && (QCOM_OCMEM [=y] || QCOM_OCMEM [=y]=n)
Fix the dependency accordingly. There is no need for depending on
CONFIG_MMU any more, as that is implied by the iommu support.
Fixes: b145c6e65eb0 ("drm/msm: Add support to create a local pagetable")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/msm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/Kconfig b/drivers/gpu/drm/msm/Kconfig index e5816b498494..dabb4a1ccdcf 100644 --- a/drivers/gpu/drm/msm/Kconfig +++ b/drivers/gpu/drm/msm/Kconfig @@ -4,8 +4,8 @@ config DRM_MSM tristate "MSM DRM" depends on DRM depends on ARCH_QCOM || SOC_IMX5 || (ARM && COMPILE_TEST) + depends on IOMMU_SUPPORT depends on OF && COMMON_CLK - depends on MMU depends on QCOM_OCMEM || QCOM_OCMEM=n select IOMMU_IO_PGTABLE select QCOM_MDT_LOADER if ARCH_QCOM |