From: Eugen Hristev <eugen.hristev@microchip.com>
To: <vkoul@kernel.org>, <robh+dt@kernel.org>,
<tudor.ambarus@microchip.com>, <ludovic.desroches@microchip.com>
Cc: <dmaengine@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <nicolas.ferre@microchip.com>,
Eugen Hristev <eugen.hristev@microchip.com>
Subject: [PATCH 0/7] dmaengine: add support for sama7g5 based at_xdmac
Date: Mon, 14 Sep 2020 17:09:49 +0300 [thread overview]
Message-ID: <20200914140956.221432-1-eugen.hristev@microchip.com> (raw)
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
next reply other threads:[~2020-09-14 14:10 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-14 14:09 Eugen Hristev [this message]
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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