From: cedric.madianga@gmail.com (M'boumba Cedric Madianga)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/4] Add support for STM32 DMA
Date: Tue, 13 Oct 2015 16:00:44 +0200 [thread overview]
Message-ID: <1444744848-720-1-git-send-email-cedric.madianga@gmail.com> (raw)
This patchset adds support for the STM32 DMA controller.
This controller provides 8 channels dedicated to managing memory access
request from one or more peripherals.
Each stream can have up to 8 requests in total.
Changes since v1:
- remove dmamux boolean as it is not needed
- replace dma by DMA in Kconfig
- add default return value in stm32_dma_get_width()
- add defalut return value in stm32_dma_get_burst()
- use lower case for constant hexadecimal values
M'boumba Cedric Madianga (4):
dt-bindings: Document the STM32 DMA bindings
dmaengine: Add STM32 DMA driver
ARM: dts: Add STM32 DMA support for STM32F429 MCU
ARM: configs: Add STM32 DMA support in STM32 defconfig
.../devicetree/bindings/dma/stm32-dma.txt | 98 ++
arch/arm/boot/dts/stm32f429.dtsi | 31 +
arch/arm/configs/stm32_defconfig | 2 +
drivers/dma/Kconfig | 12 +
drivers/dma/Makefile | 1 +
drivers/dma/stm32-dma.c | 1175 ++++++++++++++++++++
6 files changed, 1319 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/stm32-dma.txt
create mode 100644 drivers/dma/stm32-dma.c
--
1.9.1
next reply other threads:[~2015-10-13 14:00 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-13 14:00 M'boumba Cedric Madianga [this message]
2015-10-13 14:00 ` [PATCH v2 1/4] dt-bindings: Document the STM32 DMA bindings M'boumba Cedric Madianga
2015-10-13 14:22 ` Mark Rutland
2015-10-13 15:32 ` M'boumba Cedric Madianga
2015-10-13 16:21 ` Mark Rutland
2015-10-14 8:30 ` M'boumba Cedric Madianga
-- strict thread matches above, loose matches on Subject: below --
2015-10-13 14:05 [PATCH v2 0/4] Add support for STM32 DMA M'boumba Cedric Madianga
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