Messages in this thread | | | Subject | Re: [PATCH v8 0/4] Add Nvidia Tegra GPC-DMA driver | From | Jon Hunter <> | Date | Tue, 5 Oct 2021 08:43:37 +0100 |
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On 27/09/2021 17:11, Akhil R wrote: > Add support for Nvida Tegra general purpose DMA driver for > Tegra186 and Tegra194 platform. > > Changes in patch v8: > * Fixed dt_binding_check errors in binding doc . > * Updated get_burst_size and dma_tx_status functions. > * Removed slave_id assigning in tegra_dma_slave_config > * dt node name changed from dma to dma-controller > > v6..v7 - https://lkml.org/lkml/2021/9/17/652 > v2..v5 - https://lkml.org/lkml/2021/9/16/455 > v1 - https://lkml.org/lkml/2020/7/20/96 > > Akhil R (4): > dt-bindings: dmaengine: Add doc for tegra gpcdma > dmaengine: tegra: Add tegra gpcdma driver > arm64: defconfig: tegra: Enable GPCDMA > arm64: tegra: Add GPCDMA node for tegra186 and tegra194 > > .../bindings/dma/nvidia,tegra186-gpc-dma.yaml | 108 ++ > arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi | 4 + > arch/arm64/boot/dts/nvidia/tegra186.dtsi | 44 + > arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 4 + > arch/arm64/boot/dts/nvidia/tegra194.dtsi | 44 + > arch/arm64/configs/defconfig | 1 + > drivers/dma/Kconfig | 12 + > drivers/dma/Makefile | 1 + > drivers/dma/tegra186-gpc-dma.c | 1298 ++++++++++++++++++++ > 9 files changed, 1516 insertions(+) > create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml > create mode 100644 drivers/dma/tegra186-gpc-dma.c
For the series ...
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
I have a couple minor comments, but otherwise it is fine.
Jon
-- nvpublic
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