| From: |
| Rajesh Gumasta <rgumasta-AT-nvidia.com> |
| To: |
| <ldewangan-AT-nvidia.com>, <jonathanh-AT-nvidia.com>, <vkoul-AT-kernel.org>, <dan.j.williams-AT-intel.com>, <thierry.reding-AT-gmail.com>, <p.zabel-AT-pengutronix.de>, <dmaengine-AT-vger.kernel.org>, <linux-tegra-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org> |
| Subject: |
| [Patch v2 0/4] Add Nvidia Tegra GPC-DMA driver |
| Date: |
| Thu, 6 Aug 2020 13:00:02 +0530 |
| Message-ID: |
| <1596699006-9934-1-git-send-email-rgumasta@nvidia.com> |
| Cc: |
| <kyarlagadda-AT-nvidia.com>, <rgumasta-AT-nvidia.com> |
| Archive-link: |
| Article |
Changes in patch v2:
Addressed review comments in patch v1
v1 - https://lkml.org/lkml/2020/7/20/96
Rajesh Gumasta (4):
dt-bindings: dma: Add DT binding document
dmaengine: tegra: Add Tegra GPC DMA driver
arm64: configs: enable tegra gpc dma
arm64: tegra: Add GPCDMA node in dt
.../bindings/dma/nvidia,tegra-gpc-dma.yaml | 99 ++
arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi | 4 +
arch/arm64/boot/dts/nvidia/tegra186.dtsi | 46 +
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 44 +
arch/arm64/configs/defconfig | 1 +
drivers/dma/Kconfig | 12 +
drivers/dma/Makefile | 1 +
drivers/dma/tegra-gpc-dma.c | 1472 ++++++++++++++++++++
8 files changed, 1679 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra-gpc-dma.yaml
create mode 100644 drivers/dma/tegra-gpc-dma.c
--
2.7.4
