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9e60f50b4a
linux/Documentation/devicetree/bindings/pwm
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Brian Norris 9e60f50b4a dt-bindings: pwm: Add binding for ChromeOS EC PWM 
The ChromeOS Embedded Controller can support controlling its attached
PWMs via its host-command interface. The number of supported PWMs varies
on a per-board basis, but we can autodetect this by checking the error
codes, so we don't need an extra property for this. And because the EC
only allows specifying the duty cycle and not the period, we don't
specify the period via pwm-cells, and instead have only support for one
cell -- to specify the index.

Signed-off-by: Brian Norris <briannorris@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2016-07-25 10:39:36 +02:00
..
atmel-hlcdc-pwm.txt pwm: add DT bindings documentation for atmel-hlcdc-pwm driver 2014-11-17 12:20:18 +01:00
atmel-pwm.txt of: Add Atmel PWM controller device tree binding 2013-12-17 11:26:43 +01:00
atmel-tcb-pwm.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
brcm,bcm7038-pwm.txt Documentation: dt: add Broadcom BCM7038 PWM controller binding 2015-10-06 09:40:46 +02:00
brcm,iproc-pwm.txt dt-bindings: pwm: Add Broadcom iProc PWM controller binding 2016-07-11 12:49:25 +02:00
brcm,kona-pwm.txt dt-bindings: brcm: rationalize Broadcom documentation naming 2015-03-26 12:14:11 -05:00
cirrus,clps711x-pwm.txt pwm: Add CLPS711X PWM support 2014-03-18 21:15:16 +01:00
google,cros-ec-pwm.txt dt-bindings: pwm: Add binding for ChromeOS EC PWM 2016-07-25 10:39:36 +02:00
img-pwm.txt pwm: Add device tree binding document for IMG PWM DAC 2015-01-30 12:16:05 +01:00
imx-pwm.txt pwm: imx-pwm: add explicit compatible strings and required clock properties 2015-03-11 09:47:50 +01:00
lpc32xx-pwm.txt dt: lpc32xx: pwm: update documentation of LPC32xx PWM device 2015-12-16 16:59:39 +01:00
lpc1850-sct-pwm.txt pwm: Add NXP LPC18xx PWM/SCT DT binding documentation 2015-09-09 15:01:41 +02:00
mxs-pwm.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
nvidia,tegra20-pwm.txt dt-bindings: pwm: tegra: Add compatible string for Tegra186 2016-07-11 12:49:33 +02:00
nxp,pca9685-pwm.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
pwm-bcm2835.txt pwm: Add BCM2835 PWM driver 2014-11-17 12:20:13 +01:00
pwm-berlin.txt pwm: Add Berlin PWM controller DT binding 2015-10-05 15:07:31 +02:00
pwm-fsl-ftm.txt pwm: fsl-ftm: Document 'big-endian' property 2014-08-20 10:20:02 +02:00
pwm-lp3943.txt Documentation: Add LP3943 DT bindings and document 2014-01-21 08:27:55 +00:00
pwm-mtk-disp.txt dt-bindings: pwm: Add MediaTek display PWM bindings 2015-10-06 16:07:29 +02:00
pwm-omap-dmtimer.txt pwm: Add PWM driver for OMAP using dual-mode timers 2015-12-16 17:25:37 +01:00
pwm-rockchip.txt pwm: rockchip: Allow polarity invert on rk3288 2014-08-26 10:44:08 +02:00
pwm-samsung.txt Documentation/pwm: Update supported SoC name for pwm-samsung 2013-11-11 10:23:56 +01:00
pwm-st.txt pwm: sti: Supply Device Tree binding documentation for ST's PWM IP 2014-08-07 16:19:40 +02:00
pwm-sun4i.txt pwm: sun4i: Add support for PWM controller on sun5i SoCs 2015-11-10 13:06:41 +01:00
pwm-tiecap.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
pwm-tiehrpwm.txt pwm: pwm-tiehrpwm: Update DT binding document to use generic node name 2016-07-08 17:53:36 +02:00
pwm-tipwmss.txt pwm: Add TI PWM subsystem driver 2012-11-28 15:14:41 +01:00
pwm.txt pwm: Add PWM polarity flag macro for DT 2013-09-03 13:08:09 +02:00
pxa-pwm.txt pwm: pxa: Add device tree support 2013-12-04 10:18:52 +01:00
renesas,pwm-rcar.txt dt-bindings: pwm: Add R-Car H3 device tree bindings 2016-07-11 12:49:35 +02:00
renesas,tpu-pwm.txt pwm: renesas-tpu: Add DT support 2013-09-03 13:09:15 +02:00
spear-pwm.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
st,stmpe-pwm.txt dt-bindings: pwm: Add DT bindings for STMPE PWM 2016-07-11 12:49:28 +02:00
ti,twl-pwm.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
ti,twl-pwmled.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00
vt8500-pwm.txt pwm: Update DT bindings to reference pwm.txt for cells documentation 2013-09-03 13:08:10 +02:00