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=-6.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 EC73CC433E0 for ; Tue, 28 Jul 2020 10:43:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C9398207E8 for ; Tue, 28 Jul 2020 10:43:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728823AbgG1Knr (ORCPT ); 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= 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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 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=-6.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 D3FE2C433E4 for ; Tue, 28 Jul 2020 10:45:39 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with 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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 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 Si9k3yKQQfv7Cf9Lr1iZaV4A4yjLP/JQMImaCVdC5KyqJ98Luwci1GbsLIGX3EEjfg1+MceO dnJTKZpBAKd1J7S2Ib3dRwvALdiD7zqMGqkw5xrtwasatS7pc6o/BFgA9GxbeIzKmvW/hc3Q amS/sB12BojyzdUJ3TnIoAqvwKTGcv5VYo2Z+3FV+/MJVXPo8cj2vmfxQx1WG4n6X0pK4X8A BkCKw2N/evMZblNqAzzGVtoJvqQYkzQ20Fm+d3wFl6lS1db4MB+kU13G8kEIE22Q3i6kx4NA N49FLlPeDabGfJUyDaZp5pmKdcd7/FIGH/HjShjx7g+LKSwWNMkDygr4WARAP4h8zYDZuNqe 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<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-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200728_064417_169203_F832E90C X-CRM114-Status: GOOD ( 15.03 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daniel Baluta , robh@kernel.org, kernel@puri.sm, Anson.Huang@nxp.com, devicetree@vger.kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, angus@akkea.ca, linux-kernel@vger.kernel.org, broonie@kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, mchehab@kernel.org, festevam@gmail.com, agx@sigxcpu.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel