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由 Joonyoung Shim 提交于
The sysmmu_fimd1_1 should bind the clock CLK_SMMU_FIMD1M1, not the clock CLK_SMMU_FIMD1M0. CLK_SMMU_FIMD1M0 is a clock for the sysmmu_fimd1_0. This wrong clock binding causes the problem that is blocked in iommu_map function when IOMMU is enabled and exynos-drm driver tries to allocate buffer via DMA mapping API on Odroid-XU3 board. Fixes: b7004516 ("ARM: dts: add sysmmu nodes for exynos5420") Signed-off-by: NJoonyoung Shim <jy0922.shim@samsung.com> Cc: <stable@vger.kernel.org> # v4.2 Reviewed-by: NJavier Martinez Canillas <javier@osg.samsung.com> Acked-by: NMarek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: NKrzysztof Kozlowski <k.kozlowski@samsung.com>
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