From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- .../bindings/leds/backlight/gpio-backlight.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.txt (limited to 'kernel/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.txt') diff --git a/kernel/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.txt b/kernel/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.txt new file mode 100644 index 000000000..321be6640 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.txt @@ -0,0 +1,16 @@ +gpio-backlight bindings + +Required properties: + - compatible: "gpio-backlight" + - gpios: describes the gpio that is used for enabling/disabling the backlight. + refer to bindings/gpio/gpio.txt for more details. + +Optional properties: + - default-on: enable the backlight at boot. + +Example: + backlight { + compatible = "gpio-backlight"; + gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>; + default-on; + }; -- cgit 1.2.3-korg