MediaTek SMI have two generations of HW architecture, here is the list
which generation the SoCs use:
generation 1: mt2701 and mt7623.
- generation 2: mt2712, mt6779, mt8167, mt8173, mt8183 and mt8192.
+ generation 2: mt2712, mt6779, mt8167, mt8173, mt8183, mt8192 and mt8195.
There's slight differences between the two SMI, for generation 2, the
register which control the iommu port is at each larb's register base. But
- mediatek,mt8173-smi-common
- mediatek,mt8183-smi-common
- mediatek,mt8192-smi-common
+ - mediatek,mt8195-smi-common-vdo
+ - mediatek,mt8195-smi-common-vpp
- description: for mt7623
items:
- mediatek,mt6779-smi-common
- mediatek,mt8183-smi-common
- mediatek,mt8192-smi-common
+ - mediatek,mt8195-smi-common-vdo
+ - mediatek,mt8195-smi-common-vpp
then:
properties:
- mediatek,mt8173-smi-larb
- mediatek,mt8183-smi-larb
- mediatek,mt8192-smi-larb
+ - mediatek,mt8195-smi-larb
- description: for mt7623
items:
compatible:
enum:
- mediatek,mt8183-smi-larb
+ - mediatek,mt8195-smi-larb
then:
properties:
- mediatek,mt6779-smi-larb
- mediatek,mt8167-smi-larb
- mediatek,mt8192-smi-larb
+ - mediatek,mt8195-smi-larb
then:
required: