From: Akhil R <akhilrajeev@nvidia.com>
To: <rgumasta@nvidia.com>
Cc: <dan.j.williams@intel.com>, <dmaengine@vger.kernel.org>,
<jonathanh@nvidia.com>, <kyarlagadda@nvidia.com>,
<ldewangan@nvidia.com>, <linux-kernel@vger.kernel.org>,
<linux-tegra@vger.kernel.org>, <p.zabel@pengutronix.de>,
<thierry.reding@gmail.com>, <vkoul@kernel.org>,
Akhil R <akhilrajeev@nvidia.com>
Subject: [PATCH v3 0/4] Add Nvidia Tegra GPC-DMA driver
Date: Fri, 27 Aug 2021 11:34:50 +0530 [thread overview]
Message-ID: <1630044294-21169-1-git-send-email-akhilrajeev@nvidia.com> (raw)
In-Reply-To: <MN2PR12MB41438B94148A6D522C056771A2A70@MN2PR12MB4143.namprd12.prod.outlook.com>
Add support for Nvida Tegra general purpose DMA driver for
Tegra186 and Tegra194 platform.
Changes in patch v3:
Addressed review comments in patch v2
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,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 | 46 +
arch/arm64/configs/defconfig | 1 +
drivers/dma/Kconfig | 12 +
drivers/dma/Makefile | 1 +
drivers/dma/tegra-gpc-dma.c | 1343 ++++++++++++++++++++
8 files changed, 1552 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
next prev parent reply other threads:[~2021-08-27 6:05 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-06 7:30 [Patch v2 0/4] Add Nvidia Tegra GPC-DMA driver Rajesh Gumasta
2020-08-06 7:30 ` [Patch v2 1/4] dt-bindings: dma: Add DT binding document Rajesh Gumasta
2020-08-06 7:30 ` [Patch v2 2/4] dmaengine: tegra: Add Tegra GPC DMA driver Rajesh Gumasta
2020-08-06 13:46 ` Dmitry Osipenko
2020-08-06 13:56 ` Rajesh Gumasta
2020-08-06 14:22 ` Dmitry Osipenko
2020-08-06 14:49 ` Dmitry Osipenko
2020-08-06 15:02 ` Dmitry Osipenko
2020-08-07 16:03 ` Jon Hunter
2020-08-07 16:23 ` Jon Hunter
2020-08-06 7:30 ` [Patch v2 3/4] arm64: configs: enable tegra gpc dma Rajesh Gumasta
2020-08-06 7:30 ` [Patch v2 4/4] arm64: tegra: Add GPCDMA node in dt Rajesh Gumasta
2020-08-07 16:26 ` Jon Hunter
2021-01-14 10:11 ` [Patch v2 0/4] Add Nvidia Tegra GPC-DMA driver Jon Hunter
2021-01-15 5:56 ` Vinod Koul
2021-01-15 13:21 ` Jon Hunter
2021-01-15 13:42 ` Rajesh Gumasta
2021-08-27 6:04 ` Akhil R [this message]
2021-08-27 6:04 ` [PATCH v3 1/4] dt-bindings: dmaengine: Add doc for tegra gpcdma Akhil R
2021-09-02 10:42 ` Jon Hunter
2021-08-27 6:04 ` [PATCH v3 2/4] dmaengine: tegra: Add tegra gpcdma driver Akhil R
2021-08-27 17:23 ` kernel test robot
2021-08-28 11:29 ` kernel test robot
2021-09-01 20:56 ` Jon Hunter
2021-09-02 10:57 ` Jon Hunter
2021-09-02 10:17 ` Jon Hunter
2021-08-27 6:04 ` [PATCH v3 3/4] arm64: defconfig: tegra: Enable GPCDMA Akhil R
2021-09-02 11:35 ` Jon Hunter
2021-08-27 6:04 ` [PATCH v3 4/4] arm64: tegra: Add GPCDMA node for tegra186 and tegra194 Akhil R
2021-09-02 10:36 ` Jon Hunter
2021-09-08 14:32 ` [PATCH v4 0/4] Add Nvidia Tegra GPC-DMA driver Akhil R
2021-09-08 14:32 ` [PATCH v4 1/4] dt-bindings: dmaengine: Add doc for tegra gpcdma Akhil R
2021-09-08 16:44 ` Jon Hunter
2021-09-15 8:08 ` Akhil R
2021-09-08 14:32 ` [PATCH v4 2/4] dmaengine: tegra: Add tegra gpcdma driver Akhil R
2021-09-08 14:32 ` [PATCH v4 3/4] arm64: defconfig: tegra: Enable GPCDMA Akhil R
2021-09-08 14:32 ` [PATCH v4 4/4] arm64: tegra: Add GPCDMA node for tegra186 and tegra194 Akhil R
2021-09-08 16:45 ` Jon Hunter
2021-09-08 16:44 ` [PATCH v4 0/4] Add Nvidia Tegra GPC-DMA driver Jon Hunter
2021-09-13 4:08 ` Akhil R
2021-09-16 12:18 ` [PATCH v5 " Akhil R
2021-09-16 12:18 ` [PATCH v5 1/4] dt-bindings: dmaengine: Add doc for tegra gpcdma Akhil R
2021-09-16 14:30 ` Jon Hunter
2021-09-16 12:18 ` [PATCH v5 2/4] dmaengine: tegra: Add tegra gpcdma driver Akhil R
2021-09-16 12:18 ` [PATCH v5 3/4] arm64: defconfig: tegra: Enable GPCDMA Akhil R
2021-09-16 12:18 ` [PATCH v5 4/4] arm64: tegra: Add GPCDMA node for tegra186 and tegra194 Akhil R
2021-09-16 14:33 ` Jon Hunter
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