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* [PATCH v7 0/4] Add IOMMU driver for rk356x
@ 2021-05-25 12:15 Benjamin Gaignard
  2021-05-25 12:15 ` [PATCH v7 1/4] dt-bindings: iommu: rockchip: Convert IOMMU to DT schema Benjamin Gaignard
                   ` (4 more replies)
  0 siblings, 5 replies; 12+ messages in thread
From: Benjamin Gaignard @ 2021-05-25 12:15 UTC (permalink / raw)
  To: joro, will, robh+dt, heiko, xxm, robin.murphy
  Cc: iommu, devicetree, linux-arm-kernel, linux-rockchip,
	linux-kernel, kernel, Benjamin Gaignard

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 7:
 - Set DMA mask
 - Fix rk_iommu_enable()
 - rebased on v5.13-rc3 tag

version 6:
 - Remove #include <module.h>
 - Remove pt_address_mask field
 - Only use once of_device_get_match_data
 - Return an error if ops don't match

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
 
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                | 166 +++++++++++++++---
 3 files changed, 229 insertions(+), 60 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/iommu/rockchip,iommu.txt
 create mode 100644 Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml

-- 
2.25.1


^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2021-07-30 13:29 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-25 12:15 [PATCH v7 0/4] Add IOMMU driver for rk356x Benjamin Gaignard
2021-05-25 12:15 ` [PATCH v7 1/4] dt-bindings: iommu: rockchip: Convert IOMMU to DT schema Benjamin Gaignard
2021-05-25 12:15 ` [PATCH v7 2/4] dt-bindings: iommu: rockchip: Add compatible for v2 Benjamin Gaignard
2021-05-25 12:15 ` [PATCH v7 3/4] iommu: rockchip: Add internal ops to handle variants Benjamin Gaignard
2021-07-29 15:59   ` Dafna Hirschfeld
2021-07-29 16:08     ` Heiko Stübner
2021-07-29 16:58       ` Robin Murphy
2021-07-30 12:52         ` Dafna Hirschfeld
2021-07-30 13:29           ` Robin Murphy
2021-05-25 12:15 ` [PATCH v7 4/4] iommu: rockchip: Add support for iommu v2 Benjamin Gaignard
2021-06-04 14:54 ` [PATCH v7 0/4] Add IOMMU driver for rk356x Joerg Roedel
2021-06-04 14:56   ` Joerg Roedel

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