Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423382Ab2KNT0p (ORCPT ); Wed, 14 Nov 2012 14:26:45 -0500 Received: from avon.wwwdotorg.org ([70.85.31.133]:41994 "EHLO avon.wwwdotorg.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423233Ab2KNT0n (ORCPT ); Wed, 14 Nov 2012 14:26:43 -0500 Message-ID: <50A3F06F.20809@wwwdotorg.org> Date: Wed, 14 Nov 2012 12:26:39 -0700 From: Stephen Warren User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120912 Thunderbird/15.0.1 MIME-Version: 1.0 To: Bryan Wu , Grant Likely , Rob Herring CC: Marek Belisko , Stephen Warren , rpurdie@rpsys.net, linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree-discuss@lists.ozlabs.org Subject: Re: [PATCH v3 2/2] Add documentation for tca6507 devicetree bindings. References: <1352755511-28436-1-git-send-email-marek.belisko@open-nandra.com> <1352755511-28436-2-git-send-email-marek.belisko@open-nandra.com> In-Reply-To: X-Enigmail-Version: 1.4.4 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1411 Lines: 31 On 11/13/2012 06:05 PM, Bryan Wu wrote: > It looks fine to me, but I need a DT maintainer's ack. Stephen, could > you help on this. I will merge this patch via my tree. I'm not actually a DT maintainer; I CC'd Grant and Rob. Marek probably wants to repost the whole patch to them. Comments below. >> diff --git a/Documentation/devicetree/bindings/leds/tca6507.txt b/Documentation/devicetree/bindings/leds/tca6507.txt ... >> +LED sub-node properties: ... >> + 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 >> + "heartbeat" - LED "double" flashes at a load average based rate >> + "ide-disk" - LED indicates disk activity >> + "timer" - LED flashes at a fixed, configurable rate It would be useful to point at a single canonical document that describes the triggers, rather than duplicating the list into every binding. Aside from that, I think this looks reasonable. Oh, looking at Documentation/devicetree/bindings/gpio/led.txt, should a default-state property be supported? -- 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/