From: Benjamin Gaignard <benjamin.gaignard@collabora.com> To: joro@8bytes.org, will@kernel.org, robh+dt@kernel.org, heiko@sntech.de, xxm@rock-chips.com, robin.murphy@arm.com Cc: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Benjamin Gaignard <benjamin.gaignard@collabora.com> Subject: [PATCH v5 0/4] Add IOMMU driver for rk356x Date: Fri, 21 May 2021 10:36:33 +0200 [thread overview] Message-ID: <20210521083637.3221304-1-benjamin.gaignard@collabora.com> (raw) This series adds the IOMMU driver for rk356x SoC. Since a new compatible is needed to distinguish this second version of IOMMU hardware block from the first one, it is an opportunity to convert the binding to DT schema. version 5: - Add internal ops inside the driver to be able to add variants. - Add support of v2 variant. - Stop using 'version' field - Use GENMASK macro version 4: - Add description for reg items - Remove useless interrupt-names properties - Add description for interrupts items - Remove interrupt-names properties from DST files version 3: - Rename compatible with soc prefix - Rebase on v5.12 tag version 2: - Fix iommu-cells typo in rk322x.dtsi - Change maintainer - Change reg maxItems - Add power-domains property Add IOMMU driver for rk356x This series adds the IOMMU driver for rk356x SoC. Since a new compatible is needed to distinguish this second version of IOMMU hardware block from the first one, it is an opportunity to convert the binding to DT schema. version 4: - Add description for reg items - Remove useless interrupt-names properties - Add description for interrupts items - Remove interrupt-names properties from DST files version 3: - Rename compatible with soc prefix - Rebase on v5.12 tag version 2: - Fix iommu-cells typo in rk322x.dtsi - Change maintainer - Change reg maxItems - Add power-domains property Benjamin Gaignard (4): dt-bindings: iommu: rockchip: Convert IOMMU to DT schema dt-bindings: iommu: rockchip: Add compatible for v2 iommu: rockchip: Add internal ops to handle variants iommu: rockchip: Add support for iommu v2 .../bindings/iommu/rockchip,iommu.txt | 38 ----- .../bindings/iommu/rockchip,iommu.yaml | 85 ++++++++++ drivers/iommu/rockchip-iommu.c | 147 +++++++++++++++--- 3 files changed, 213 insertions(+), 57 deletions(-) delete mode 100644 Documentation/devicetree/bindings/iommu/rockchip,iommu.txt create mode 100644 Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2021-05-21 8:38 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-05-21 8:36 Benjamin Gaignard [this message] 2021-05-21 8:36 ` [PATCH v5 1/4] dt-bindings: iommu: rockchip: Convert IOMMU to DT schema Benjamin Gaignard 2021-05-21 9:18 ` Heiko Stübner 2021-05-21 8:36 ` [PATCH v5 2/4] dt-bindings: iommu: rockchip: Add compatible for v2 Benjamin Gaignard 2021-05-21 9:18 ` Heiko Stübner 2021-05-21 11:52 ` Robin Murphy 2021-05-21 8:36 ` [PATCH v5 3/4] iommu: rockchip: Add internal ops to handle variants Benjamin Gaignard 2021-05-21 9:16 ` Heiko Stübner 2021-05-21 12:58 ` Robin Murphy 2021-05-21 13:38 ` Benjamin Gaignard 2021-05-21 14:44 ` Robin Murphy 2021-05-21 8:36 ` [PATCH v5 4/4] iommu: rockchip: Add support for iommu v2 Benjamin Gaignard 2021-05-21 9:17 ` Heiko Stübner 2021-05-21 13:42 ` Robin Murphy
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