linux-kernel - [PATCH v4 0/2] arm64: dts: qcom: sdm845: Fix DMA allocations for devices with IOMMU

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Message-Id: <20190117042940.25487-1-bjorn.andersson@linaro.org>
Date:   Wed, 16 Jan 2019 20:29:38 -0800
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Stephen Boyd <swboyd@...omium.org>,
        Doug Anderson <dianders@...omium.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v4 0/2] arm64: dts: qcom: sdm845: Fix DMA allocations for devices with IOMMU

These patches extends the size cells of the soc bus and define the dma-ranges,
so that DMA allocations for devices with IOMMU attached will get valid IOVAs.

Changes since v3:
- Split patch in two
- Rewrote commit message from scratch

Bjorn Andersson (2):
  arm64: dts: qcom: sdm845: Increase address and size cells for soc
  arm64: dts: qcom: sdm845: Extend ranges and describe DMA space

 arch/arm64/boot/dts/qcom/sdm845.dtsi | 301 ++++++++++++++-------------
 1 file changed, 151 insertions(+), 150 deletions(-)

-- 
2.18.0