From: M'boumba Cedric Madianga <cedric.madianga-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
mcoquelin.stm32-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
alexandre.torgue-qxv4g6HH51o@public.gmane.org,
dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: M'boumba Cedric Madianga
<cedric.madianga-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [PATCH 0/5] Add STM32 DMAMUX support
Date: Mon, 13 Mar 2017 15:15:56 +0100 [thread overview]
Message-ID: <1489414561-28912-1-git-send-email-cedric.madianga@gmail.com> (raw)
This patchset adds support for the STM32 DMA multiplexer.
It allows to map any peripheral DMA request to any channel of the product
DMAs.
This IP has been introduced with STM32H7 SoC.
M'boumba Cedric Madianga (5):
dt-bindings: Document the STM32 DMAMUX bindings
dmaengine: Add STM32 DMAMUX driver
dt-bindings: stm32-dma: Add property to handle STM32 DMAMUX
dmaengine: stm32-dma: Add support for STM32 DMAMUX
ARM: configs: stm32: Add DMAMUX support in STM32 defconfig
.../devicetree/bindings/dma/stm32-dma.txt | 3 +
.../devicetree/bindings/dma/stm32-dmamux.txt | 57 +++++
arch/arm/configs/stm32_defconfig | 1 +
drivers/dma/Kconfig | 9 +
drivers/dma/Makefile | 1 +
drivers/dma/stm32-dma.c | 13 +-
drivers/dma/stm32-dmamux.c | 231 +++++++++++++++++++++
7 files changed, 312 insertions(+), 3 deletions(-)
create mode 100644 Documentation/devicetree/bindings/dma/stm32-dmamux.txt
create mode 100644 drivers/dma/stm32-dmamux.c
--
1.9.1
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next reply other threads:[~2017-03-13 14:15 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-13 14:15 M'boumba Cedric Madianga [this message]
2017-03-13 14:15 ` [PATCH 2/5] dmaengine: Add STM32 DMAMUX driver M'boumba Cedric Madianga
[not found] ` <1489414561-28912-3-git-send-email-cedric.madianga-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-04-06 6:40 ` Vinod Koul
2017-04-26 9:17 ` Pierre Yves MORDRET
2017-05-01 6:03 ` Vinod Koul
2017-05-04 15:28 ` Pierre Yves MORDRET
[not found] ` <1489414561-28912-1-git-send-email-cedric.madianga-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-03-13 14:15 ` [PATCH 1/5] dt-bindings: Document the STM32 DMAMUX bindings M'boumba Cedric Madianga
[not found] ` <1489414561-28912-2-git-send-email-cedric.madianga-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-03-20 21:34 ` Rob Herring
2017-04-26 8:58 ` Pierre Yves MORDRET
2017-03-13 14:15 ` [PATCH 3/5] dt-bindings: stm32-dma: Add property to handle STM32 DMAMUX M'boumba Cedric Madianga
2017-03-20 21:37 ` Rob Herring
2017-04-26 9:23 ` Pierre Yves MORDRET
2017-03-13 14:16 ` [PATCH 4/5] dmaengine: stm32-dma: Add support for " M'boumba Cedric Madianga
2017-03-13 14:16 ` [PATCH 5/5] ARM: configs: stm32: Add DMAMUX support in STM32 defconfig M'boumba Cedric Madianga
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