diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-04-02 06:47:37 -0400 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2014-05-26 05:18:21 -0400 |
| commit | d25a2a16f0889de4a1cd8639896f35dc9465f6f5 (patch) | |
| tree | 3b7e1425317bbc6bd965a05c47e87aff4f2be26d /drivers/iommu/Kconfig | |
| parent | 4b660a7f5c8099d88d1a43d8ae138965112592c7 (diff) | |
iommu: Add driver for Renesas VMSA-compatible IPMMU
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/Kconfig')
| -rw-r--r-- | drivers/iommu/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index df56e4c74a7e..a22b537caacd 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig | |||
| @@ -272,6 +272,18 @@ config SHMOBILE_IOMMU_L1SIZE | |||
| 272 | default 256 if SHMOBILE_IOMMU_ADDRSIZE_64MB | 272 | default 256 if SHMOBILE_IOMMU_ADDRSIZE_64MB |
| 273 | default 128 if SHMOBILE_IOMMU_ADDRSIZE_32MB | 273 | default 128 if SHMOBILE_IOMMU_ADDRSIZE_32MB |
| 274 | 274 | ||
| 275 | config IPMMU_VMSA | ||
| 276 | bool "Renesas VMSA-compatible IPMMU" | ||
| 277 | depends on ARM_LPAE | ||
| 278 | depends on ARCH_SHMOBILE || COMPILE_TEST | ||
| 279 | select IOMMU_API | ||
| 280 | select ARM_DMA_USE_IOMMU | ||
| 281 | help | ||
| 282 | Support for the Renesas VMSA-compatible IPMMU Renesas found in the | ||
| 283 | R-Mobile APE6 and R-Car H2/M2 SoCs. | ||
| 284 | |||
| 285 | If unsure, say N. | ||
| 286 | |||
| 275 | config SPAPR_TCE_IOMMU | 287 | config SPAPR_TCE_IOMMU |
| 276 | bool "sPAPR TCE IOMMU Support" | 288 | bool "sPAPR TCE IOMMU Support" |
| 277 | depends on PPC_POWERNV || PPC_PSERIES | 289 | depends on PPC_POWERNV || PPC_PSERIES |