From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jacek Anaszewski Subject: Re: [PATCH/RFC v9 06/19] DT: Add documentation for the mfd Maxim max77693 Date: Tue, 09 Dec 2014 15:13:29 +0100 Message-ID: <54870389.7070203@samsung.com> References: <1417622814-10845-1-git-send-email-j.anaszewski@samsung.com> <1417622814-10845-7-git-send-email-j.anaszewski@samsung.com> <20141204100706.GP14746@valkosipuli.retiisi.org.uk> <54804840.4030202@samsung.com> <20141209140927.GL15559@valkosipuli.retiisi.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-reply-to: <20141209140927.GL15559@valkosipuli.retiisi.org.uk> Sender: linux-kernel-owner@vger.kernel.org To: Sakari Ailus Cc: linux-leds@vger.kernel.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, kyungmin.park@samsung.com, b.zolnierkie@samsung.com, pavel@ucw.cz, cooloney@gmail.com, rpurdie@rpsys.net, s.nawrocki@samsung.com, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, Andrzej Hajda , Lee Jones , Chanwoo Choi , devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org Hi Sakari, On 12/09/2014 03:09 PM, Sakari Ailus wrote: > Hi Jacek, > > On Thu, Dec 04, 2014 at 12:40:48PM +0100, Jacek Anaszewski wrote: >>>> + the flash/torch. >>>> +- maxim,trigger : Array of flags indicating which trigger can activate given led >>>> + in order: fled1, fled2. >>>> + Possible flag values (can be combined): >>>> + MAX77693_LED_TRIG_FLASHEN - FLASHEN pin of the chip, >>>> + MAX77693_LED_TRIG_TORCHEN - TORCHEN pin of the chip, >>>> + MAX77693_LED_TRIG_SOFTWARE - software via I2C command. >>> >>> Is there a need to prevent strobing using a certain method? Just wondering. >> >> In some cases it could be convenient to prevent some options through >> device tree. > > Do you have that need now? > > If not, I'd propose to postpone this and add it only if there ever is one. > No, I don't. So let's postpone it. Best Regards, Jacek Anaszewski