From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeffy Chen Subject: [PATCH 0/9] iommu/rockchip: Use OF_IOMMU Date: Thu, 11 Jan 2018 16:22:20 +0800 Message-ID: <20180111082229.24011-1-jeffy.chen@rock-chips.com> Return-path: Sender: linux-samsung-soc-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: jcliang@chromium.org, robin.murphy@arm.com, tfiga@chromium.org, Jeffy Chen , Marek Szyprowski , linux-samsung-soc@vger.kernel.org, Kukjin Kim , Heiko Stuebner , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, iommu@lists.linux-foundation.org, Frank Rowand , Krzysztof Kozlowski , Rob Clark , Will Deacon , linux-rockchip@lists.infradead.org, Joerg Roedel , Rob Herring , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org This series fixes some issues in rockchip iommu driver, and add of_iommu support in it. Also drop of_iommu early initialisation hooks as Robin suggested. Jeffy Chen (5): iommu/of: Drop early initialisation hooks iommu/rockchip: Fix error handling in probe iommu/rockchip: Fix error handling in init iommu/rockchip: Use IOMMU device for dma mapping operations iommu/rockchip: Use OF_IOMMU to attach devices automatically Tomasz Figa (4): iommu/rockchip: Fix error handling in attach iommu/rockchip: Use iopoll helpers to wait for hardware iommu/rockchip: Fix TLB flush of secondary IOMMUs iommu/rockchip: Use iommu_group_get_for_dev() for add_device drivers/iommu/arm-smmu-v3.c | 2 +- drivers/iommu/arm-smmu.c | 12 +- drivers/iommu/exynos-iommu.c | 2 +- drivers/iommu/ipmmu-vmsa.c | 17 +-- drivers/iommu/msm_iommu.c | 24 +-- drivers/iommu/of_iommu.c | 16 -- drivers/iommu/qcom_iommu.c | 2 +- drivers/iommu/rockchip-iommu.c | 331 ++++++++++++++++++++--------------------- include/linux/of_iommu.h | 6 +- 9 files changed, 184 insertions(+), 228 deletions(-) -- 2.11.0