[RFC PATCH v2 09/18] iommu/dma: enable IOMMU_DMA for RISC-V
Andrew Jones
ajones at ventanamicro.com
Sat Sep 20 13:38:59 PDT 2025
From: Tomasz Jeznach <tjeznach at rivosinc.com>
With iommu/riscv driver available we can enable IOMMU_DMA support
for RISC-V architecture.
Signed-off-by: Tomasz Jeznach <tjeznach at rivosinc.com>
Signed-off-by: Andrew Jones <ajones at ventanamicro.com>
---
drivers/iommu/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index 70d29b14d851..9d8c90690275 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -150,7 +150,7 @@ config OF_IOMMU
# IOMMU-agnostic DMA-mapping layer
config IOMMU_DMA
- def_bool ARM64 || X86 || S390
+ def_bool ARM64 || X86 || S390 || RISCV
select DMA_OPS_HELPERS
select IOMMU_API
select IOMMU_IOVA
--
2.49.0
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