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dt-bindings: mediatek: Add bindig for MT7623 IOMMU and SMI 

This patch add the binding documentation for the iommu and smi
devices on the MT7623 SoC.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
hifive-unleashed-5.1
Matthias Brugger 2018-10-03 11:09:12 +02:00
parent 1892e120e8
commit f5e489e6ee
2 changed files with 3 additions and 1 deletions
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1
Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.txt
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@ -17,6 +17,7 @@ Required properties:
- compatible : must be one of :
"mediatek,mt2701-smi-common"
"mediatek,mt2712-smi-common"
"mediatek,mt7623-smi-common", "mediatek,mt2701-smi-common"
"mediatek,mt8173-smi-common"
- reg : the register and size of the SMI block.
- power-domains : a phandle to the power domain of this local arbiter.

3
Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
View File

@ -6,6 +6,7 @@ Required properties:
- compatible : must be one of :
"mediatek,mt2701-smi-larb"
"mediatek,mt2712-smi-larb"
"mediatek,mt7623-smi-larb", "mediatek,mt2701-smi-larb"
"mediatek,mt8173-smi-larb"
- reg : the register and size of this local arbiter.
- mediatek,smi : a phandle to the smi_common node.
@ -16,7 +17,7 @@ Required properties:
the register.
- "smi" : It's the clock for transfer data and command.
Required property for mt2701 and mt2712:
Required property for mt2701, mt2712 and mt7623:
- mediatek,larb-id :the hardware id of this larb.
Example: