Merge branches 'arm/omap', 'arm/msm', 'arm/rockchip', 'arm/renesas', 'arm/smmu',...

[cascardo/linux.git] / drivers / iommu / Kconfig

diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index 1d54996..22f15f9 100644 (file)
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -152,6 +152,19 @@ config OMAP_IOMMU_DEBUG
 
          Say N unless you know you need this.
 
+config ROCKCHIP_IOMMU
+       bool "Rockchip IOMMU Support"
+       depends on ARM
+       depends on ARCH_ROCKCHIP || COMPILE_TEST
+       select IOMMU_API
+       select ARM_DMA_USE_IOMMU
+       help
+         Support for IOMMUs found on Rockchip rk32xx SOCs.
+         These IOMMUs allow virtualization of the address space used by most
+         cores within the multimedia subsystem.
+         Say Y here if you are using a Rockchip SoC that includes an IOMMU
+         device.
+
 config TEGRA_IOMMU_GART
        bool "Tegra GART IOMMU Support"
        depends on ARCH_TEGRA_2x_SOC