From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: [PATCH v4 0/2] arm64: dts: qcom: sdm845: Fix DMA allocations for devices with IOMMU Date: Wed, 16 Jan 2019 20:29:38 -0800 Message-ID: <20190117042940.25487-1-bjorn.andersson@linaro.org> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Andy Gross , David Brown , Rob Herring , Mark Rutland , Stephen Boyd , Doug Anderson Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org 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