From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751348AbdH2TNz (ORCPT ); Tue, 29 Aug 2017 15:13:55 -0400 Received: from mail-wm0-f68.google.com ([74.125.82.68]:35272 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751186AbdH2TNx (ORCPT ); Tue, 29 Aug 2017 15:13:53 -0400 X-Google-Smtp-Source: ADKCNb7UninjuCijkpBdowo8FIqnTeiwgAyw+lVZIlOCGXlNWAthyIGbOxfAmTj03nCizFgGAPHBEA== Subject: Re: [PATCH v2 1/2] dt-bindings: leds: gpio: Add optional retain-state-shutdown property To: Brandon Wyman , Pavel Machek References: <20170828001711.19662-1-andrew@aj.id.au> <20170828001711.19662-2-andrew@aj.id.au> <20170828101952.GE18012@amd> Cc: Andrew Jeffery , mark.rutland@arm.com, devicetree@vger.kernel.org, OpenBMC Maillist , linux-kernel@vger.kernel.org, robh+dt@kernel.org, rpurdie@rpsys.net, linux-leds@vger.kernel.org From: Jacek Anaszewski X-Enigmail-Draft-Status: N1110 Message-ID: Date: Tue, 29 Aug 2017 21:13:05 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Brandon, On 08/28/2017 11:13 PM, Brandon Wyman wrote: > On Mon, Aug 28, 2017 at 5:19 AM, Pavel Machek wrote: >> On Mon 2017-08-28 09:47:10, Andrew Jeffery wrote: >>> On Baseboard Management Controller (BMC) systems it's sometimes >>> necessary for a LED to retain its state across a BMC reset (which is >>> independent of the host system state). Add a devicetree property to >>> describe this behaviour. The property would typically be used in >>> conjunction with 'default-state = "keep"'. >>> >>> Signed-off-by: Andrew Jeffery >> >> Acked-by: Pavel Machek >> >> -- >> (english) http://www.livejournal.com/~pavelmachek >> (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html > > Tested-by: Brandon Wyman Added this tag to both patches (1/2 and 2/2), thanks. -- Best regards, Jacek Anaszewski