[PATCH RFC 0/5] *** SPI Slave mode support ***
jiada_wang at mentor.com
jiada_wang at mentor.com
Thu Apr 13 08:13:59 EDT 2017
From: Jiada Wang <jiada_wang at mentor.com>
v1:
add Slave mode support in SPI core
spidev create slave device when SPI controller work in slave mode
spi-imx support to work in slave mode
Jiada Wang (5):
spi: core: add support to work in Slave mode
spi: spidev: use different name for SPI controller slave mode device
spi: imx: add selection for iMX53 and iMX6 controller
ARM: dts: imx: change compatiblity for SPI controllers on imx53 later
soc
spi: imx: Add support for SPI Slave mode for imx53 and imx6 chips
Documentation/devicetree/bindings/spi/spi-bus.txt | 27 ++-
Documentation/spi/spi-summary | 19 +-
arch/arm/boot/dts/imx53.dtsi | 4 +-
arch/arm/boot/dts/imx6q.dtsi | 2 +-
arch/arm/boot/dts/imx6qdl.dtsi | 8 +-
arch/arm/boot/dts/imx6sl.dtsi | 8 +-
arch/arm/boot/dts/imx6sx.dtsi | 8 +-
arch/arm/boot/dts/imx6ul.dtsi | 8 +-
drivers/spi/Kconfig | 14 +-
drivers/spi/spi-imx.c | 216 ++++++++++++++++++++--
drivers/spi/spi.c | 23 ++-
drivers/spi/spidev.c | 15 +-
include/linux/spi/spi.h | 15 ++
13 files changed, 310 insertions(+), 57 deletions(-)
--
2.7.4
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