From: Eddie James <eajames@linux.ibm.com>
To: linux-aspeed@lists.ozlabs.org
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
robh+dt@kernel.org, joel@jms.id.au, andrew@aj.id.au,
eajames@linux.ibm.com
Subject: [PATCH v8 0/5] soc: aspeed: Add XDMA engine driver
Date: Fri, 3 Apr 2020 11:28:56 -0500 [thread overview]
Message-ID: <20200403162901.21106-1-eajames@linux.ibm.com> (raw)
This series adds a driver to control the Aspeed XDMA engine embedded in the
AST2500 and AST2600. The XDMA engine performs automatic DMA operations
over PCI-E between the Aspeed SOC (acting as a BMC) and a host processor.
Changes since v7:
- This is really just v7, but now the series is properly based on v6, not v5
like v7 was...
Eddie James (5):
dt-bindings: soc: Add Aspeed XDMA Engine
soc: aspeed: Add XDMA Engine Driver
soc: aspeed: xdma: Add user interface
soc: aspeed: xdma: Add reset ioctl
ARM: dts: Aspeed: AST2600: Add XDMA PCI-E root control reset
.../devicetree/bindings/soc/aspeed/xdma.txt | 44 +
MAINTAINERS | 8 +
arch/arm/boot/dts/aspeed-g6.dtsi | 3 +-
drivers/soc/aspeed/Kconfig | 8 +
drivers/soc/aspeed/Makefile | 1 +
drivers/soc/aspeed/aspeed-xdma.c | 1070 +++++++++++++++++
include/uapi/linux/aspeed-xdma.h | 42 +
7 files changed, 1175 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/soc/aspeed/xdma.txt
create mode 100644 drivers/soc/aspeed/aspeed-xdma.c
create mode 100644 include/uapi/linux/aspeed-xdma.h
--
2.24.0
next reply other threads:[~2020-04-03 16:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-03 16:28 Eddie James [this message]
2020-04-03 16:28 ` [PATCH v8 1/5] dt-bindings: soc: Add Aspeed XDMA Engine Eddie James
2020-04-05 7:10 ` Andrew Jeffery
2020-04-03 16:28 ` [PATCH v8 2/5] soc: aspeed: Add XDMA Engine Driver Eddie James
2020-04-05 22:29 ` Andrew Jeffery
2020-04-03 16:28 ` [PATCH v8 3/5] soc: aspeed: xdma: Add user interface Eddie James
2020-04-03 16:29 ` [PATCH v8 4/5] soc: aspeed: xdma: Add reset ioctl Eddie James
2020-04-03 16:29 ` [PATCH v8 5/5] ARM: dts: Aspeed: AST2600: Add XDMA PCI-E root control reset Eddie James
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