From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ADA45C46499 for ; Fri, 5 Jul 2019 10:12:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8D3B8218D3 for ; Fri, 5 Jul 2019 10:12:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728335AbfGEKMC (ORCPT ); Fri, 5 Jul 2019 06:12:02 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:47208 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726005AbfGEKMB (ORCPT ); Fri, 5 Jul 2019 06:12:01 -0400 Received: by atrey.karlin.mff.cuni.cz (Postfix, from userid 512) id 9E1CA80601; Fri, 5 Jul 2019 12:11:48 +0200 (CEST) Date: Fri, 5 Jul 2019 12:11:51 +0200 From: Pavel Machek To: Jean-Jacques Hiblot Cc: jacek.anaszewski@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, lee.jones@linaro.org, daniel.thompson@linaro.org, jingoohan1@gmail.com, dmurphy@ti.com, linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, tomi.valkeinen@ti.com, devicetree@vger.kernel.org Subject: Re: [PATCH 4/4] devicetree: Add led-backlight binding Message-ID: <20190705101151.kmyvccbjitfqe4fv@devuan> References: <20190701151423.30768-1-jjhiblot@ti.com> <20190701151423.30768-5-jjhiblot@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline In-Reply-To: <20190701151423.30768-5-jjhiblot@ti.com> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-leds-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Message-ID: <20190705101151.u9HhezV6cpdnwyP6Pb8NRhOMOlR1fuCa7HiMjQAFYxU@z> Hi! > Add DT binding for led-backlight. > > Signed-off-by: Tomi Valkeinen > Signed-off-by: Jean-Jacques Hiblot > Cc: devicetree@vger.kernel.org > --- > +Required properties: > + - compatible: "led-backlight" > + - brightness-levels: Array of distinct LED brightness levels. These > + are in the range from 0 to 255, passed to the LED class driver. These days, we support more (or less) than 256 brightness levels for LED. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html