Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0dd807f5 authored by Matthias Brugger's avatar Matthias Brugger
Browse files

dt-bindings: iommu: mediatek: Add binding for MT7623 



This patch adds binding documentation for MT7623 SoC.

Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent fd2a9f18

Documentation/devicetree/bindings/iommu/mediatek,iommu.txt

+3 −1
Original line number Diff line number Diff line
@@ -41,6 +41,8 @@ Required properties: 
- compatible : must be one of the following string:

	"mediatek,mt2701-m4u" for mt2701 which uses generation one m4u HW.

	"mediatek,mt2712-m4u" for mt2712 which uses generation two m4u HW.

	"mediatek,mt7623-m4u", "mediatek,mt2701-m4u" for mt7623 which uses

						     generation one m4u HW.

	"mediatek,mt8173-m4u" for mt8173 which uses generation two m4u HW.

- reg : m4u register base and size.

- interrupts : the interrupt of m4u.
@@ -51,7 +53,7 @@ Required properties: 
	according to the local arbiter index, like larb0, larb1, larb2...

- iommu-cells : must be 1. This is the mtk_m4u_id according to the HW.

	Specifies the mtk_m4u_id as defined in

	dt-binding/memory/mt2701-larb-port.h for mt2701,

	dt-binding/memory/mt2701-larb-port.h for mt2701, mt7623

	dt-binding/memory/mt2712-larb-port.h for mt2712, and

	dt-binding/memory/mt8173-larb-port.h for mt8173.