[0/2] MediaTek Helio X10 MT6795 - M4U/IOMMU Support

Message ID	20220513151411.395744-1-angelogioacchino.delregno@collabora.com
Headers	show Return-Path: <devicetree-owner@kernel.org> sender: kholk11) with ESMTPSA id 2336E1F461FA From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> To: yong.wu@mediatek.com Cc: joro@8bytes.org, will@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, iommu@lists.linux-foundation.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, konrad.dybcio@somainline.org, marijn.suijten@somainline.org, martin.botka@somainline.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, paul.bouchara@somainline.org, AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Subject: [PATCH 0/2] MediaTek Helio X10 MT6795 - M4U/IOMMU Support Date: Fri, 13 May 2022 17:14:09 +0200 Message-Id: <20220513151411.395744-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	MediaTek Helio X10 MT6795 - M4U/IOMMU Support \| expand [0/2] MediaTek Helio X10 MT6795 - M4U/IOMMU Support [2/2] memory: mtk-smi: Add support for MT6795 Helio X10 [1/2] dt-bindings: mediatek: Add bindings for MT6795 M4U

Message ID

20220513151411.395744-1-angelogioacchino.delregno@collabora.com

Headers

From: AngeloGioacchino Del Regno
        <angelogioacchino.delregno@collabora.com>
To: yong.wu@mediatek.com
Cc: joro@8bytes.org, will@kernel.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
        iommu@lists.linux-foundation.org,
        linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        konrad.dybcio@somainline.org, marijn.suijten@somainline.org,
        martin.botka@somainline.org, ~postmarketos/upstreaming@lists.sr.ht,
        phone-devel@vger.kernel.org, paul.bouchara@somainline.org,
        AngeloGioacchino Del Regno
        <angelogioacchino.delregno@collabora.com>
Subject: [PATCH 0/2] MediaTek Helio X10 MT6795 - M4U/IOMMU Support
Date: Fri, 13 May 2022 17:14:09 +0200
Message-Id: <20220513151411.395744-1-angelogioacchino.delregno@collabora.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

MediaTek Helio X10 MT6795 - M4U/IOMMU Support | expand

Message

AngeloGioacchino Del Regno May 13, 2022, 3:14 p.m. UTC

In an effort to give some love to the apparently forgotten MT6795 SoC,
I am upstreaming more components that are necessary to support platforms
powered by this one apart from a simple boot to serial console.

This series introduces support for the IOMMUs found on this SoC.

Tested on a MT6795 Sony Xperia M5 (codename "Holly") smartphone.

AngeloGioacchino Del Regno (2):
  dt-bindings: mediatek: Add bindings for MT6795 M4U
  iommu: mtk_iommu: Add support for MT6795 Helio X10 M4Us

 .../bindings/iommu/mediatek,iommu.yaml        |  3 +
 drivers/iommu/mtk_iommu.c                     | 20 +++-
 include/dt-bindings/memory/mt6795-larb-port.h | 96 +++++++++++++++++++
 3 files changed, 118 insertions(+), 1 deletion(-)
 create mode 100644 include/dt-bindings/memory/mt6795-larb-port.h