This patch adds the APM X-Gene SOC PCIe DMA driver.
It can be used to transfer data between PCIe RC and PCIe
endpoints. It supports only dma slave transfers.
Mayuresh Chitale (4):
MAINTAINERS: Add entry for X-Gene PCIE DMA driver
Documentation: dt-bindings: Add the binding info for APM X-Gene PCIe
DMA driver
arm64: dts: Add APM X-Gene PCIe DMA device tree nodes
dma: X-Gene PCIE DMA Driver
.../devicetree/bindings/dma/xgene-pciedma.txt | 16 +
MAINTAINERS | 8 +
arch/arm64/boot/dts/apm/apm-storm.dtsi | 40 ++
drivers/dma/Kconfig | 11 +
drivers/dma/Makefile | 1 +
drivers/dma/xgene-pcie-dma.c | 709 +++++++++++++++++++++
6 files changed, 785 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/xgene-pciedma.txt
create mode 100644 drivers/dma/xgene-pcie-dma.c
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2.2.1.212.gc5b9256
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