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[v4,0/4] Add Nvidia Tegra GPC-DMA driver

Message ID 1631111538-31467-1-git-send-email-akhilrajeev@nvidia.com (mailing list archive)
Headers show
Series Add Nvidia Tegra GPC-DMA driver | expand

Message

Akhil R Sept. 8, 2021, 2:32 p.m. UTC 
Add support for Nvida Tegra general purpose DMA driver for
Tegra186 and Tegra194 platform.

Changes in patch v4:
	Addressed review comments in patch v3

v3 - https://lkml.org/lkml/2021/8/27/34
v2 - https://lkml.org/lkml/2020/8/6/90
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      |  106 ++
 arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi     |    4 +
 arch/arm64/boot/dts/nvidia/tegra186.dtsi           |   46 +
 arch/arm64/boot/dts/nvidia/tegra194.dtsi           |   46 +
 arch/arm64/configs/defconfig                       |    1 +
 drivers/dma/Kconfig                                |   12 +
 drivers/dma/Makefile                               |    1 +
 drivers/dma/tegra186-gpc-dma.c                     | 1371 ++++++++++++++++++++
 8 files changed, 1587 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
 create mode 100644 drivers/dma/tegra186-gpc-dma.c

Comments

Jon Hunter Sept. 8, 2021, 4:44 p.m. UTC | #1 
On 08/09/2021 15:32, Akhil R wrote:
> Add support for Nvida Tegra general purpose DMA driver for
> Tegra186 and Tegra194 platform.
> 
> Changes in patch v4:
> 	Addressed review comments in patch v3

Would be good to be specific, because not all the comments from V3 have 
been addressed :-)

Jon
Akhil R Sept. 13, 2021, 4:08 a.m. UTC | #2 
>> Add support for Nvida Tegra general purpose DMA driver for
>> Tegra186 and Tegra194 platform.
>> 
>> Changes in patch v4:
>> 	Addressed review comments in patch v3
>
> Would be good to be specific, because not all the comments from V3 have been addressed :-)
>
> Jon

Hi Jon,
I am sorry that I totally missed the comments from PATCH v3 4/4 and thought I addressed all the comments. Would correct those as well and send out a new version.

Thanks,
Akhil
--
nvpublic