From: Amelie Delaunay <amelie.delaunay-qxv4g6HH51o@public.gmane.org>
To: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Maxime Coquelin
<mcoquelin.stm32-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Alexandre Torgue <alexandre.torgue-qxv4g6HH51o@public.gmane.org>
Cc: linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Amelie Delaunay <amelie.delaunay-qxv4g6HH51o@public.gmane.org>
Subject: [PATCH 0/2] Add support for STM32 SPI
Date: Wed, 21 Jun 2017 16:32:04 +0200 [thread overview]
Message-ID: <1498055526-6918-1-git-send-email-amelie.delaunay@st.com> (raw)
This patchset adds support for the STM32 Serial Peripheral Interface (SPI).
It applies to STM32 platforms implementing version 2 of SPI/I2S interface
like STM32H7 series.
It supports a half-duplex, full-duplex and simplex synchronous serial
communication with external devices with 4-bit to 16/32-bit per word.
It has two 8x/16x 8-bit embedded Rx and TxFIFOs with DMA capability.
It can operate in master or slave mode, but here, only master mode is
supported.
Amelie Delaunay (2):
dt-bindings: spi: Document the STM32 SPI bindings
spi: add driver for STM32 SPI controller
.../devicetree/bindings/spi/spi-stm32.txt | 60 +
drivers/spi/Kconfig | 10 +
drivers/spi/Makefile | 1 +
drivers/spi/spi-stm32.c | 1266 ++++++++++++++++++++
4 files changed, 1337 insertions(+)
create mode 100644 Documentation/devicetree/bindings/spi/spi-stm32.txt
create mode 100644 drivers/spi/spi-stm32.c
--
1.9.1
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next reply other threads:[~2017-06-21 14:32 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-21 14:32 Amelie Delaunay [this message]
2017-06-21 14:32 ` [PATCH 1/2] dt-bindings: spi: Document the STM32 SPI bindings Amelie Delaunay
2017-06-21 15:16 ` Applied "spi: Document the STM32 SPI bindings" to the spi tree Mark Brown
2017-06-26 18:22 ` Rob Herring
2017-06-27 1:10 ` Mark Brown
2017-06-21 15:20 ` [PATCH 1/2] dt-bindings: spi: Document the STM32 SPI bindings Neil Armstrong
2017-06-22 11:51 ` Amelie DELAUNAY
2017-06-26 18:21 ` Rob Herring
2017-06-27 7:38 ` Amelie DELAUNAY
[not found] ` <1498055526-6918-1-git-send-email-amelie.delaunay-qxv4g6HH51o@public.gmane.org>
2017-06-21 14:32 ` [PATCH 2/2] spi: add driver for STM32 SPI controller Amelie Delaunay
[not found] ` <1498055526-6918-3-git-send-email-amelie.delaunay-qxv4g6HH51o@public.gmane.org>
2017-06-21 15:13 ` Mark Brown
[not found] ` <20170621151300.s74lbymyisvde2zo-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2017-06-22 11:51 ` Amelie DELAUNAY
2017-06-21 15:16 ` Applied "spi: add driver for STM32 SPI controller" to the spi tree Mark Brown
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