Diffstat (limited to 'dts/Bindings/memory-controllers/mediatek,smi-common.txt')
1 files changed, 4 insertions, 2 deletions
diff --git a/dts/Bindings/memory-controllers/mediatek,smi-common.txt b/dts/Bindings/memory-controllers/mediatek,smi-common.txt
index aa614b2..615abdd 100644
@@ -2,8 +2,9 @@ SMI (Smart Multimedia Interface) Common
The hardware block diagram please check bindings/iommu/mediatek,iommu.txt
-Mediatek SMI have two generations of HW architecture, mt8173 uses the second
-generation of SMI HW while mt2701 uses the first generation HW of SMI.
+Mediatek SMI have two generations of HW architecture, mt2712 and mt8173 use
+the second generation of SMI HW while mt2701 uses the first generation HW of
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
@@ -15,6 +16,7 @@ not needed for SMI generation 2.
- compatible : must be one of :
- reg : the register and size of the SMI block.
- power-domains : a phandle to the power domain of this local arbiter.