Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751576Ab2KOVwF (ORCPT ); Thu, 15 Nov 2012 16:52:05 -0500 Received: from mail-ee0-f46.google.com ([74.125.83.46]:55008 "EHLO mail-ee0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751050Ab2KOVwC (ORCPT ); Thu, 15 Nov 2012 16:52:02 -0500 From: Marek Belisko To: grant.likely@secretlab.ca, rob.herring@calxeda.com, rob@landley.net Cc: devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Marek Belisko Subject: [PATCH] Documentation: Move common leds properties description to separate file. Date: Thu, 15 Nov 2012 22:51:56 +0100 Message-Id: <1353016316-6966-1-git-send-email-marek.belisko@open-nandra.com> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3159 Lines: 70 Signed-off-by: Marek Belisko --- Documentation/devicetree/bindings/gpio/led.txt | 14 ++++-------- Documentation/devicetree/bindings/leds/common.txt | 24 +++++++++++++++++++++ 2 files changed, 28 insertions(+), 10 deletions(-) create mode 100644 Documentation/devicetree/bindings/leds/common.txt diff --git a/Documentation/devicetree/bindings/gpio/led.txt b/Documentation/devicetree/bindings/gpio/led.txt index edc83c1..df1b308 100644 --- a/Documentation/devicetree/bindings/gpio/led.txt +++ b/Documentation/devicetree/bindings/gpio/led.txt @@ -10,16 +10,10 @@ LED sub-node properties: - gpios : Should specify the LED's GPIO, see "gpios property" in Documentation/devicetree/bindings/gpio/gpio.txt. Active low LEDs should be indicated using flags in the GPIO specifier. -- label : (optional) The label for this LED. If omitted, the label is - taken from the node name (excluding the unit address). -- linux,default-trigger : (optional) This parameter, if present, is a - string defining the trigger assigned to the LED. Current triggers are: - "backlight" - LED will act as a back-light, controlled by the framebuffer - system - "default-on" - LED will turn on, but see "default-state" below - "heartbeat" - LED "double" flashes at a load average based rate - "ide-disk" - LED indicates disk activity - "timer" - LED flashes at a fixed, configurable rate +- label : (optional) + see Documentation/devicetree/bindings/leds/common.txt +- linux,default-trigger : (optional) + see Documentation/devicetree/bindings/leds/common.txt - default-state: (optional) The initial state of the LED. Valid values are "on", "off", and "keep". If the LED is already on or off and the default-state property is set the to same value, then no diff --git a/Documentation/devicetree/bindings/leds/common.txt b/Documentation/devicetree/bindings/leds/common.txt new file mode 100644 index 0000000..0654693 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/common.txt @@ -0,0 +1,24 @@ +Common leds properties. + +Optional properties for child nodes: +- label : The label for this LED. If omitted, the label is + taken from the node name (excluding the unit address). + +- linux,default-trigger : This parameter, if present, is a + string defining the trigger assigned to the LED. Current triggers are: + "backlight" - LED will act as a back-light, controlled by the framebuffer + system + "default-on" - LED will turn on (but for leds-gpio see "default-state" + property in Documentation/devicetree/bindings/gpio/led.txt) + "heartbeat" - LED "double" flashes at a load average based rate + "ide-disk" - LED indicates disk activity + "timer" - LED flashes at a fixed, configurable rate + +Examples: + +system-status { + label = "Status"; + linux,default-trigger = "heartbeat"; + ... +}; + -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/