iommu/msm: Remove driver BROKEN

Now that the driver is DT adapted, bus_set_iommu gets called only
when on compatible matching. So the driver should not break multiplatform
builds now. So remove the BROKEN config.
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Tested-by: Archit Taneja <architt@codeaurora.org>
Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

drivers/iommu/Kconfig

@@ -89,7 +89,6 @@ config MSM_IOMMU
 	bool "MSM IOMMU Support"
 	depends on ARM
 	depends on ARCH_MSM8X60 || ARCH_MSM8960 || COMPILE_TEST
-	depends on BROKEN
 	select IOMMU_API
 	select IOMMU_IO_PGTABLE_ARMV7S
 	help