[PATCH 2/4] arm64: defconfig: enable Verisilicon IOMMU for Rockchip RK3588

Sebastian Reichel sebastian.reichel at collabora.com
Thu Aug 6 10:24:57 PDT 2026


From: Benjamin Gaignard <benjamin.gaignard at collabora.com>

Enable Verisilicon IOMMU used by Rockchip RK3588 AV1 hardware codec.
This hardware block could be found in Radxa ROCK 5B board.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard at collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel at collabora.com>
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index c84df0a9cf6e..c7d9dfd120e9 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1612,6 +1612,7 @@ CONFIG_ROCKCHIP_IOMMU=y
 CONFIG_TEGRA_IOMMU_SMMU=y
 CONFIG_APPLE_DART=m
 CONFIG_MTK_IOMMU=y
+CONFIG_VSI_IOMMU=m
 CONFIG_REMOTEPROC=y
 CONFIG_IMX_REMOTEPROC=y
 CONFIG_MTK_SCP=m

-- 
2.53.0




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