linux_dsm_epyc7002/Documentation/devicetree/bindings/gpio
Shiraz Hashim b53bc2819a gpio: SPEAr: add spi chipselect control driver
SPEAr platform provides a provision to control chipselects of ARM PL022
Prime Cell spi controller through its system registers, which otherwise
remains under PL022 control which some protocols do not want.

This commit intends to provide the spi chipselect control in software over
gpiolib interface. spi chip drivers can use the exported gpiolib interface to
define their chipselect through DT or platform data.

Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Reviewed-by: Vipin Kumar <vipin.kumar@st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-11-18 00:01:27 +01:00
..
8xxx_gpio.txt dt: Move device tree documentation out of powerpc directory 2011-01-31 00:09:01 -07:00
cavium-octeon-gpio.txt MIPS: Octeon: Add device tree source files. 2012-07-23 13:54:52 +01:00
fsl-imx-gpio.txt GPIO changes for v3.6: 2012-07-26 13:56:38 -07:00
gpio_atmel.txt ARM: at91/pio: add new PIO3 features 2012-03-01 13:38:50 +01:00
gpio_keys.txt Input: gpio_keys - fix two typos in devicetree documentation 2011-08-02 22:17:31 -07:00
gpio_lpc32xx.txt gpio/lpc32xx: Add device tree support 2012-05-18 16:48:36 -06:00
gpio-74x164.txt gpio: 74x164: dts: Add documentation for the dt binding 2012-09-11 19:21:34 +02:00
gpio-adnp.txt gpio: adnp: dt: Reference generic interrupt binding 2012-09-20 08:54:58 +02:00
gpio-fan.txt hwmon: Add devicetree bindings to gpio-fan 2012-09-22 14:40:49 +00:00
gpio-mm-lantiq.txt GPIO: MIPS: lantiq: convert gpio-mm-lantiq to OF and of_mm_gpio 2012-05-21 14:31:53 +01:00
gpio-mvebu.txt Documentation: add description of DT binding for the gpio-mvebu driver 2012-09-22 14:51:37 +00:00
gpio-mxs.txt bindings: update imx and mxs #gpio-cells 2012-07-06 19:57:42 +08:00
gpio-nmk.txt pinctrl: pinctrl-nomadik: Append sleepmode property with vendor specific prefixes 2012-07-13 10:14:39 +02:00
gpio-omap.txt gpio/omap: Add DT support to GPIO driver 2012-03-05 23:02:53 +01:00
gpio-samsung.txt gpio: samsung: add devicetree init for s3c24xx arches 2012-09-07 14:02:50 +09:00
gpio-stp-xway.txt GPIO: MIPS: lantiq: convert gpio-stp-xway to OF 2012-05-21 14:31:53 +01:00
gpio-twl4030.txt gpio/twl4030: get platform data from device tree 2012-09-07 19:22:27 +02:00
gpio-vt8500.txt arm: vt8500: doc: Add device tree bindings for arch-vt8500 devices 2012-09-21 19:23:58 +12:00
gpio.txt gpio/dt: Refine GPIO device tree binding 2011-06-28 15:35:53 -06:00
led.txt dt: Fix incorrect reference in gpio-led documentation 2012-09-11 07:26:45 +02:00
mrvl-gpio.txt ARM: Orion: DT support for IRQ and GPIO Controllers 2012-07-27 16:48:14 +02:00
nvidia,tegra20-gpio.txt dt: name all Tegra binding docs consistently 2012-06-11 11:48:42 -06:00
pl061-gpio.txt devicetree: Add ARM pl061 gpio controller binding doc 2011-10-05 07:39:56 -05:00
sodaville.txt gpio: Add a driver for Sodaville GPIO controller 2012-02-03 16:13:25 -07:00
spear_spics.txt gpio: SPEAr: add spi chipselect control driver 2012-11-18 00:01:27 +01:00