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7ecbfff671
linux/Documentation/devicetree/bindings/spi
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Sergei Ianovich 7ecbfff671 spi: master driver to enable RTC on ICPDAS LP-8841 
ICP DAS LP-8841 contains a DS-1302 RTC. This driver provides an SPI
master which makes the RTC usable. The driver is not supposed to work
with anything else.

The driver uses the standard MicroWire half-duplex transfer timing.
Master output is set on low clock and sensed by the RTC on the rising
edge. Master input is set by the RTC on the trailing edge and is sensed
by the master on low clock.

Signed-off-by: Sergei Ianovich <ynvich@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-02-24 13:09:08 +09:00
..
brcm,bcm2835-aux-spi.txt spi: bcm2835aux: spi: add bindings for the bcm2835 auxiliary spi devices 2015-10-07 11:42:48 +01:00
brcm,bcm2835-spi.txt
efm32-spi.txt spi: efm32: correct namespacing of location property 2014-07-11 13:39:36 +01:00
fsl-imx-cspi.txt spi: fsl-imx-cspi: add explicit compatible strings and required clock properties 2015-03-05 17:07:06 +00:00
fsl-spi.txt spi: fsl-espi: Configure FSL eSPI CSBEF and CSAFT 2014-04-16 22:04:07 +01:00
icpdas-lp8841-spi-rtc.txt spi: master driver to enable RTC on ICPDAS LP-8841 2016-02-24 13:09:08 +09:00
mxs-spi.txt
nvidia,tegra20-sflash.txt
nvidia,tegra20-slink.txt
nvidia,tegra114-spi.txt Documentation: DT bindings: add more Tegra chip compatible strings 2015-02-03 20:37:31 -06:00
omap-spi.txt
qcom,spi-qup.txt spi: qup: Add DMA capabilities 2015-03-07 11:21:20 +00:00
sh-hspi.txt spi: sh-spi: Improve bindings 2014-03-11 10:38:41 +00:00
sh-msiof.txt spi: sh-msiof: Add support for SH-Mobile AG5 2015-11-30 14:23:09 +00:00
snps,dw-apb-ssi.txt dt: snps,dw-apb-ssi: Document new I/O data register width property 2015-08-21 10:25:24 -07:00
spi_altera.txt
spi_atmel.txt spi: atmel: update DT bindings documentation 2015-06-16 13:08:18 +01:00
spi_oc_tiny.txt
spi_pl022.txt spi: pl022: Specify 'num-cs' property as required in devicetree binding 2015-05-11 18:22:44 +01:00
spi-ath79.txt DEVICETREE: Misc fix for the AR7100 SPI controller binding 2015-07-27 08:24:39 -05:00
spi-bus.txt Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial into next 2014-06-04 08:50:34 -07:00
spi-cadence.txt spi: Add devicetree bindings documentation for Cadence SPI 2014-04-14 21:00:31 +01:00
spi-davinci.txt spi: davinci: Choose correct pre-scaler limit based on SOC 2015-07-24 17:35:51 +01:00
spi-dw.txt spi: dw: document device tree binding 2014-04-24 18:01:05 +01:00
spi-fsl-dspi.txt spi: spi-fsl-dspi: Update DT binding documentation 2015-06-15 14:20:39 +01:00
spi-gpio.txt spi: spi-gpio: Add dt support for a single device with no chip select 2014-11-04 19:57:25 +00:00
spi-img-spfi.txt spi: img-spfi: check for max speed supported by the spfi block 2015-07-07 12:56:36 +01:00
spi-meson.txt spi: meson: Add device tree bindings documentation for SPIFC 2014-11-24 18:54:47 +00:00
spi-mt65xx.txt spi: mtk: Add bindings for mediatek MT2701 soc platform 2015-12-31 22:09:37 +00:00
spi-octeon.txt
spi-orion.txt spi: orion: Fix extended baud rates for each Armada SoCs 2015-05-27 18:44:57 +01:00
spi-rockchip.txt spi/rockchip: Add device tree property to configure Rx Sample Delay 2015-03-26 17:42:21 -07:00
spi-rspi.txt spi: rspi: Add support for new R-Car Gen2 SoCs 2014-08-28 15:33:17 +01:00
spi-samsung.txt spi: s3c64xx: add support for exynos7 SPI controller 2014-11-26 19:00:34 +00:00
spi-sc18is602.txt
spi-sirf.txt spi: sirf: add support for USP-based SPI 2015-05-20 19:05:40 +01:00
spi-st-ssc.txt spi: st: Provide Device Tree binding documentation 2014-12-22 18:16:57 +00:00
spi-sun4i.txt spi: sunxi: Add Allwinner A10 SPI controller driver 2014-02-23 11:14:46 +09:00
spi-sun6i.txt spi: sunxi: Add Allwinner A31 SPI controller driver 2014-02-05 14:58:36 +00:00
spi-xlp.txt spi: Add DT bindings documentation for Netlogic XLP SPI controller 2015-08-28 18:22:20 +01:00
spi-xtensa-xtfpga.txt spi/xtensa-xtfpga: add DT binding documentation 2014-03-13 09:12:45 +00:00
spi-zynqmp-qspi.txt spi: zynq: Add DT bindings documentation for Zynq Ultrascale+ MPSoC GQSPI controller 2015-06-12 18:33:15 +01:00
ti_qspi.txt ARM: dts: AM4372: add entry for qspi mmap region 2015-12-18 08:41:31 -08:00