Merge tag 'devicetree-for-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh...

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / leds / backlight / 88pm860x.txt

diff --git a/Documentation/devicetree/bindings/leds/backlight/88pm860x.txt b/Documentation/devicetree/bindings/leds/backlight/88pm860x.txt
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+88pm860x-backlight bindings
+
+Optional properties:
+  - marvell,88pm860x-iset: Current supplies on backlight device.
+  - marvell,88pm860x-pwm: PWM frequency on backlight device.
+
+Example:
+
+       backlights {
+               backlight-0 {
+                       marvell,88pm860x-iset = <4>;
+                       marvell,88pm860x-pwm = <3>;
+               };
+               backlight-2 {
+               };