From: Matthias Brugger <matthias.bgg@gmail.com>
To: robh+dt@kernel.org, mark.rutland@arm.com, joro@8bytes.org, arnd@arndb.de
Cc: rick.chang@mediatek.com, bin.liu@mediatek.com,
mchehab@kernel.org, matthias.bgg@gmail.com, sboyd@codeaurora.org,
sean.wang@mediatek.com, chen.zhong@mediatek.com,
weiyi.lu@mediatek.com, ryder.lee@mediatek.com,
yong.wu@mediatek.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
linux-media@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH 2/4] dt-bindings: iommu: mediatek: Add binding for MT7623
Date: Wed, 3 Oct 2018 11:09:10 +0200 [thread overview]
Message-ID: <20181003090912.30501-3-matthias.bgg@gmail.com> (raw)
In-Reply-To: <20181003090912.30501-1-matthias.bgg@gmail.com>
This patch adds binding documentation for MT7623 SoC.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
---
Documentation/devicetree/bindings/iommu/mediatek,iommu.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
index df5db732138d..6922db598def 100644
--- a/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
+++ b/Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
@@ -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.
--
2.19.0
next prev parent reply other threads:[~2018-10-03 9:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-03 9:09 [PATCH 0/4] Add MT7623 dts bindings documentation Matthias Brugger
2018-10-03 9:09 ` [PATCH 1/4] dt-bindings: clock: mediatek: add support for MT7623 Matthias Brugger
2018-10-03 9:09 ` Matthias Brugger [this message]
[not found] ` <20181003090912.30501-1-matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-10-03 9:09 ` [PATCH 3/4] [media] dt-bindings: mediatek: Add JPEG Decoder binding " Matthias Brugger
2018-10-05 8:29 ` [PATCH 0/4] Add MT7623 dts bindings documentation Matthias Brugger
2018-10-03 9:09 ` [PATCH 4/4] dt-bindings: mediatek: Add bindig for MT7623 IOMMU and SMI Matthias Brugger
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