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Subject[PATCH 00/12] Aspeed: Add SCU interrupt controller and XDMA engine drivers
Date
This series first adds a driver to control the interrupt controller provided by
the System Control Unit (SCU) on the AST2500 and AST2600 SOCs. The interrupts
made available are necessary for the control of the XDMA engine embedded in the
same Aspeed SOCs.
This series then adds a driver to control the XDMA engine. This driver was
previously sent to the list without support for the AST2600, and has been
refactored significantly to enable that support. The XDMA engine performs
automatic DMA operations between the Aspeed SOC (acting as a BMC) and a host
processor.

Eddie James (12):
dt-bindings: interrupt-controller: Add Aspeed SCU interrupt controller
irqchip: Add Aspeed SCU interrupt controller
ARM: dts: aspeed: ast2500: Add SCU interrupt controller
ARM: dts: aspeed: ast2600: Add SCU interrupt controllers
dt-bindings: soc: Add Aspeed XDMA Engine
drivers/soc: Add Aspeed XDMA Engine Driver
drivers/soc: xdma: Add user interface
ARM: dts: aspeed: ast2500: Add XDMA Engine
ARM: dts: aspeed: ast2600: Add XDMA Engine
ARM: dts: aspeed: witherspoon: Enable XDMA Engine
ARM: dts: aspeed: rainier: Enable XDMA engine
ARM: dts: aspeed: tacoma: Enable XDMA engine

.../interrupt-controller/aspeed,ast2xxx-scu-ic.txt | 26 +
.../devicetree/bindings/soc/aspeed/xdma.txt | 24 +
MAINTAINERS | 16 +
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 4 +
arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 4 +
arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 4 +
arch/arm/boot/dts/aspeed-g5.dtsi | 21 +-
arch/arm/boot/dts/aspeed-g6.dtsi | 29 +
drivers/irqchip/Makefile | 2 +-
drivers/irqchip/irq-aspeed-scu-ic.c | 233 +++++
drivers/soc/aspeed/Kconfig | 8 +
drivers/soc/aspeed/Makefile | 1 +
drivers/soc/aspeed/aspeed-xdma.c | 1079 ++++++++++++++++++++
.../interrupt-controller/aspeed-scu-ic.h | 23 +
include/uapi/linux/aspeed-xdma.h | 49 +
15 files changed, 1521 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
create mode 100644 Documentation/devicetree/bindings/soc/aspeed/xdma.txt
create mode 100644 drivers/irqchip/irq-aspeed-scu-ic.c
create mode 100644 drivers/soc/aspeed/aspeed-xdma.c
create mode 100644 include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
create mode 100644 include/uapi/linux/aspeed-xdma.h

--
1.8.3.1

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