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/openbmc/linux/drivers/gpu/drm/msm/
H A Dmsm_iommu.cdiff cc69272673ae8ef83982d6e54c67bc01997a13ea Wed Feb 15 15:00:25 CST 2017 Rob Clark <robdclark@gmail.com> drm/msm: pm runtime support for iommu

In particular, attach() and unmap() need pm-runtime get/put to ensure
iommu clks are enabled.

Signed-off-by: Rob Clark <robdclark@gmail.com>