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* [PATCH 0/7] dmaengine: add support for sama7g5 based at_xdmac
@ 2020-09-14 14:09 Eugen Hristev
  2020-09-14 14:09 ` [PATCH 1/7] dmaengine: at_xdmac: separate register defines into header file Eugen Hristev
                   ` (6 more replies)
  0 siblings, 7 replies; 19+ messages in thread
From: Eugen Hristev @ 2020-09-14 14:09 UTC (permalink / raw)
  To: vkoul, robh+dt, tudor.ambarus, ludovic.desroches
  Cc: dmaengine, devicetree, linux-arm-kernel, linux-kernel,
	nicolas.ferre, Eugen Hristev

This series adds support for sama7g5-based at_xdmac.

In sama7g5, the XDMAC is present in a slightly modified form. This series
tries to adapt the existing driver to the differences.
According to the compatible string, we select one of two possible
layouts, which hold the differences in registermap and supported features.

Thanks!

Eugen Hristev (7):
  dmaengine: at_xdmac: separate register defines into header file
  MAINTAINERS: add dma/at_xdmac_regs.h to XDMAC driver entry
  dt-bindings: dmaengine: at_xdmac: add compatible with
    microchip,sama7g5
  dmaengine: at_xdmac: adapt perid for mem2mem operations
  dmaengine: at_xdmac: add support for sama7g5 based at_xdmac
  dt-bindings: dmaengine: at_xdmac: add optional microchip,m2m property
  dmaengine: at_xdmac: add AXI priority support and recommended settings

 .../devicetree/bindings/dma/atmel-xdma.txt    |   9 +-
 MAINTAINERS                                   |   1 +
 drivers/dma/at_xdmac.c                        | 273 +++++++-----------
 drivers/dma/at_xdmac_regs.h                   | 161 +++++++++++
 4 files changed, 281 insertions(+), 163 deletions(-)
 create mode 100644 drivers/dma/at_xdmac_regs.h

-- 
2.25.1


^ permalink raw reply	[flat|nested] 19+ messages in thread

end of thread, other threads:[~2020-10-16  7:09 UTC | newest]

Thread overview: 19+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-09-14 14:09 [PATCH 0/7] dmaengine: add support for sama7g5 based at_xdmac Eugen Hristev
2020-09-14 14:09 ` [PATCH 1/7] dmaengine: at_xdmac: separate register defines into header file Eugen Hristev
2020-09-23  5:07   ` Tudor.Ambarus
2020-09-14 14:09 ` [PATCH 2/7] MAINTAINERS: add dma/at_xdmac_regs.h to XDMAC driver entry Eugen Hristev
2020-09-23  5:12   ` Tudor.Ambarus
2020-09-14 14:09 ` [PATCH 3/7] dt-bindings: dmaengine: at_xdmac: add compatible with microchip,sama7g5 Eugen Hristev
2020-09-22 23:32   ` Rob Herring
2020-09-14 14:09 ` [PATCH 4/7] dmaengine: at_xdmac: adapt perid for mem2mem operations Eugen Hristev
2020-09-23  5:30   ` Tudor.Ambarus
2020-09-23  5:35     ` Tudor.Ambarus
2020-09-14 14:09 ` [PATCH 5/7] dmaengine: at_xdmac: add support for sama7g5 based at_xdmac Eugen Hristev
2020-09-23  7:08   ` Tudor.Ambarus
2020-10-16  6:52     ` Eugen.Hristev
2020-09-14 14:09 ` [PATCH 6/7] dt-bindings: dmaengine: at_xdmac: add optional microchip,m2m property Eugen Hristev
2020-09-22 23:33   ` Rob Herring
2020-10-16  6:45     ` Eugen.Hristev
2020-10-16  7:06       ` Vinod Koul
2020-10-16  7:09         ` Eugen.Hristev
2020-09-14 14:09 ` [PATCH 7/7] dmaengine: at_xdmac: add AXI priority support and recommended settings Eugen Hristev

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