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[23.128.96.18]) by mx.google.com with ESMTP id b3si286495edn.98.2020.07.28.03.44.25; Tue, 28 Jul 2020 03:44:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=puri.sm Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728819AbgG1Knr (ORCPT + 99 others); Tue, 28 Jul 2020 06:43:47 -0400 Received: from comms.puri.sm ([159.203.221.185]:37206 "EHLO comms.puri.sm" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728699AbgG1Knr (ORCPT ); Tue, 28 Jul 2020 06:43:47 -0400 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id 690BCE0164; Tue, 28 Jul 2020 03:43:46 -0700 (PDT) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id R8AYebjI2QYp; Tue, 28 Jul 2020 03:43:45 -0700 (PDT) Subject: Re: [PATCH v4 1/3] arm64: dts: Add a device tree for the Librem 5 phone To: Pavel Machek Cc: robh@kernel.org, kernel@puri.sm, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, mchehab@kernel.org, Anson.Huang@nxp.com, agx@sigxcpu.org, angus@akkea.ca, broonie@kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Daniel Baluta References: <20200721153225.7593-1-martin.kepplinger@puri.sm> <20200727120240.bnivbjbfkjouucg4@duo.ucw.cz> From: Martin Kepplinger Autocrypt: addr=martin.kepplinger@puri.sm; keydata= mQINBFULfZABEADRxJqDOYAHfrp1w8Egcv88qoru37k1x0Ugy8S6qYtKLAAt7boZW+q5gPv3 Sj2KjfkWA7gotXpASN21OIfE/puKGwhDLAySY1DGNMQ0gIVakUO0ji5GJPjeB9JlmN5hbA87 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Af4wUksA+TEUl2XPu84pjLMUbm0FA+sUnGvMkhCn8YdQtEbcgNYq4eIlOjHW+h7zU2G5/pm+ FmxNAJx7iiXaUY9KQ3snoEz3r37RxEDcvTY9KKahwxEzk2Mf58OPVaV4PEsRianrmErSUfmp l93agbtZK1r5LaxeItFOj+O2hWFLNDenJRlBYwXwlJCiHxM/O273hZZPoP8L5p54uXhaS5EJ uV2Xzgbi3VEbw3GZr+EnDC7XNE2wUrnlD/w2W6RzVYjVT6IX4SamNlV+MWX0/1fYCutfqZl8 6BSKmJjlWpfkPKzyzjhGQVZrTZYnKAu471hRv8/6Dx5JuZJgDCnYanNx3DDreRMu/nq6TfaO ekMtxgNYb/8oDry09UFHbGHLsWn6oBo= Message-ID: <3555a1ae-aeaf-196d-18b4-8615f90c854a@puri.sm> Date: Tue, 28 Jul 2020 12:43:38 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 In-Reply-To: <20200727120240.bnivbjbfkjouucg4@duo.ucw.cz> Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 27.07.20 14:02, Pavel Machek wrote: > Hi! > >> + pwmleds { >> + compatible = "pwm-leds"; >> + >> + blue { >> + label = "blue:status"; >> + max-brightness = <248>; >> + pwms = <&pwm2 0 50000>; >> + }; >> + >> + green { >> + label = "green:status"; >> + max-brightness = <248>; >> + pwms = <&pwm4 0 50000>; >> + }; >> + >> + red { >> + label = "red:status"; >> + max-brightness = <248>; >> + pwms = <&pwm3 0 50000>; >> + }; >> + }; > > Can we postpone this? I guess we can. It's indeed easier to add that interface once we know we can use a stable one. > > 1) green:status is not really name used anywhere else > > 2) this should really use multicolor framework, as it is single LED, > not three of them. > > Fixing that in future will be hard :-(. > Pavel > > thanks, martin