linux-kernel - [PATCH v2 0/2] MT8186 IOMMU SUPPORT

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Message-ID: <20220223072402.17518-1-yong.wu@mediatek.com>
Date:   Wed, 23 Feb 2022 15:24:00 +0800
From:   Yong Wu <yong.wu@...iatek.com>
To:     Joerg Roedel <joro@...tes.org>, Rob Herring <robh+dt@...nel.org>,
        "Matthias Brugger" <matthias.bgg@...il.com>,
        Will Deacon <will@...nel.org>
CC:     Robin Murphy <robin.murphy@....com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Tomasz Figa <tfiga@...omium.org>,
        <linux-mediatek@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <iommu@...ts.linux-foundation.org>,
        Hsin-Yi Wang <hsinyi@...omium.org>, <yong.wu@...iatek.com>,
        <youlin.pei@...iatek.com>, <anan.sun@...iatek.com>,
        <xueqi.zhang@...iatek.com>, <yen-chang.chen@...iatek.com>,
        "AngeloGioacchino Del Regno" 
        <angelogioacchino.delregno@...labora.com>,
        <mingyuan.ma@...iatek.com>, <yf.wang@...iatek.com>,
        <libo.kang@...iatek.com>, <chengci.xu@...iatek.com>
Subject: [PATCH v2 0/2] MT8186 IOMMU SUPPORT

This patchset adds mt8186 iommu support.

Base on v5.17-rc1 and mt8195 iommu v5[1].

[1] https://lore.kernel.org/linux-mediatek/20220217113453.13658-1-yong.wu@mediatek.com/

Change note:
v2: a) Add a comment "mm: m4u" in the code for readable.

v1: https://lore.kernel.org/linux-mediatek/20220125093244.18230-1-yong.wu@mediatek.com/

Yong Wu (2):
  dt-bindings: mediatek: mt8186: Add binding for MM iommu
  iommu/mediatek: Add mt8186 iommu support

 .../bindings/iommu/mediatek,iommu.yaml        |   4 +
 drivers/iommu/mtk_iommu.c                     |  17 ++
 .../dt-bindings/memory/mt8186-memory-port.h   | 217 ++++++++++++++++++
 3 files changed, 238 insertions(+)
 create mode 100644 include/dt-bindings/memory/mt8186-memory-port.h

-- 
2.18.0