Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp1670525imu; Sat, 5 Jan 2019 04:34:09 -0800 (PST) X-Google-Smtp-Source: ALg8bN4o+l88Bb4g+zQ56AQyrmMItyDR0HGUMtAWQohXAZaKwShAMnEDvT/8fFzDx1avpKs7rgu0 X-Received: by 2002:a17:902:227:: with SMTP id 36mr54598770plc.140.1546691649271; Sat, 05 Jan 2019 04:34:09 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1546691649; cv=none; d=google.com; s=arc-20160816; b=Kx2WS7MFI9hINpn0TTnZVFFL53y6OsYKEnh952ubx2lM227zUGr0jGlpJiHGhqi5Yc O9IKtdK89jnpq4BfOvYjmvkmTEnUONO7QrLa+dZEeUvgfIJ9UiLhX2bBvh3kCKlnxOGf Z2bGuQjb9N1hAmrxBosayT0S4n73s/2W9p46hZCd/42jHq4Fi87Klfvgh3qG4VoJbB+S r7PioKkSsfkaYozxGTt7wqOAa0IFtp7vWbjby5HR2YWmKfv/5hoCBROeR54ujkzp3mCS loQsUxiTnIZDq4X5h4t/gGdwpVIW/8oOlyUMoz2SnYi8jSd6jpn5i+FU4UuU+g/9+yu7 SjaA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=wp2ww/Q6MJiMn1f1mkHcjKzhpH9OGerDJeFQ8jYnsvo=; b=Jyux6fLYc5TUoV85/Ge0jEStmcUYvsARwUq51N2X2E3cH6EGNxXDi0PPKLP91RzWXn tHmfV2zVCp59AXmnlsqcuW0KpEFQjziDKnG10WZ48w7oAO40cNqVo2EdGDAOSVmFvZlm JPV/xsr4XVgeQQ9CyoYE7LsDQa7w2HhTB/TH3Q5hOqSTWrod3xz9nBBe2o06NR5rTPut N/ZwwpbVXPKHoooI5Kyduxs+BXUC7PMSqlET9ZJeoT427BlJZg4mdv0pJV8GsfgJ7hdY qZKsxSgRKUiPAsmoFaHA9TQQ8CFXeBnDRm9dw8zGvK1waUFTbncqZ05ihMZu+yPlpTf0 Ia6w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id s4si54769114plr.306.2019.01.05.04.33.40; Sat, 05 Jan 2019 04:34:09 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726246AbfAEMbu (ORCPT + 99 others); Sat, 5 Jan 2019 07:31:50 -0500 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:52251 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726100AbfAEMbu (ORCPT ); Sat, 5 Jan 2019 07:31:50 -0500 Received: by atrey.karlin.mff.cuni.cz (Postfix, from userid 512) id D8BD78076B; Sat, 5 Jan 2019 13:31:42 +0100 (CET) Date: Sat, 5 Jan 2019 13:31:46 +0100 From: Pavel Machek To: Jacek Anaszewski Cc: Vesa =?iso-8859-1?B?SuTkc2tlbORpbmVu?= , Dan Murphy , robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org Subject: Re: [PATCH 2/2] leds: lp5024: Add the LP5024/18 RGB LED driver Message-ID: <20190105123146.GA16354@amd> References: <986b5105-2fdb-bd25-7c8a-ca8fd1ade821@gmail.com> <7f205102-e854-f1cb-cc03-1307d1cddc87@gmail.com> <20190104201256.GA2931@amd> <20190104220726.GA12395@amd> <4cf79414-578e-eea7-4f46-fc8789206988@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="cNdxnHkX5QqsyA0e" Content-Disposition: inline In-Reply-To: <4cf79414-578e-eea7-4f46-fc8789206988@gmail.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --cNdxnHkX5QqsyA0e Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > >We will need to solve RGB leds somehow, hopefully this is solved with > >it. >=20 > When? With this attitude we will procrastinate it forever. > It's been almost 3 years since first HSV patches. >=20 > I proposed rough design of LED RGB class interface in [0]. > If you find it totally flawed, then please spot the problems. > If not, let's improve it and implement. That is fatally flawed, and inferior to the HSV patches, sorry... Grab yourself an RGB LED and play with it; you'll see what the problems are. It is hard to explain colors over email... Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --cNdxnHkX5QqsyA0e Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlwwo7IACgkQMOfwapXb+vKHNwCfXSjYskqmRYzSUngUV79UyvWJ lgcAnRSNc7ISOocGNdyrWZ/TAtf2XXK6 =4/oy -----END PGP SIGNATURE----- --cNdxnHkX5QqsyA0e--