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Joonyoung Shim authored
When the fimd is disabled by fimd_disable(), enabled overlay layers also are disabled. If clocks for fimd are enabled by fimd_enable() on this case, it can lead IOMMU page fault. The reason is that VIDCON0_ENVID and VIDCON0_ENVID_F bits of VIDCON0 register are set still even though fimd is disabled, so it may continue display output of prior when clocks for fimd are enabled again. Signed-off-by:
Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by:
Inki Dae <inki.dae@samsung.com>
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