From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759803AbcIRTMN (ORCPT ); Sun, 18 Sep 2016 15:12:13 -0400 Received: from down.free-electrons.com ([37.187.137.238]:42103 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1758696AbcIRTMH (ORCPT ); Sun, 18 Sep 2016 15:12:07 -0400 Date: Sun, 18 Sep 2016 21:12:05 +0200 From: Maxime Ripard To: Chen-Yu Tsai Cc: David Airlie , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/4] drm/sun4i: rgb: Declare RGB encoder and connector as MIPI DPI Message-ID: <20160918191205.GG17518@lukather> References: <20160915151402.15992-1-wens@csie.org> <20160915151402.15992-2-wens@csie.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Cgrdyab2wu3Akvjd" Content-Disposition: inline In-Reply-To: <20160915151402.15992-2-wens@csie.org> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Cgrdyab2wu3Akvjd Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Thu, Sep 15, 2016 at 11:13:59PM +0800, Chen-Yu Tsai wrote: > The 18 or 24 bit parallel RGB LCD panel interface found on Allwinner > SoCs matches the description of MIPI DPI. Declare the RGB encoder and > connector as MIPI DPI. Unfortunately, even it that patch might be true (is there a public spec for that standard?), this breaks the user-space, so there's no way we change this. Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --Cgrdyab2wu3Akvjd Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJX3ucFAAoJEBx+YmzsjxAglDMQAL+xqcUTUgSD32vG0sLm/Quz 5t9XHbQXlDsUsU3s3Q77lHTWFRrR4YyaPR9spG6PoHXn02yA8XL9i9fp1E16E4df tehD0D/cGAfPredVLbt5C0x9NJpN2F7PB1DW745IsZ3jk8GSq5RMdgLV9p+NTddM c7GRtQscpi9ekufMJjEBuY365oHlO/2ZgcyhhTBipcu4QGIAd6fQ+t2Vw0v3C/sX YpZGXj299yva2s3U6LqUbCk9Z/kYy5zfylB0qYVRTBlGUCEYHdlLJCuhHwEd7KjL sFoidjTBP4clPiYEN7yhaUS7s9uFE6710tduFU0OtLwlSp7TZ+WtUye3dZR+UfCh DHnJq1KiY0mu80T/grSxcoHnljoPvG4nKvadVWIbK8LXpTiKlqJXoiWa2auYBbFU +sQbnzaGB5YvnOKR5BYF4Qi10inLwGjcjczCIkJRK/Na9QI/yC3NuxEpF3hvJWRL DpPVazjsqlqUnDNu6DuDVDhDWVFOP2wjdEDsqGLh7fEwLcoXyF7bINFH/rMjs4te 5d5IQfyB9hTBjnv1DX+xPq7/IMZnwEOI/tmSUE5FNMW5VglaYgt3XX1Q4SZzLNb7 c8eThTcRHKJrbEdpvydEXkEpz9xPzTQCPSuoq82lidGuBxFYxS98eS1au9tSNPOZ Y3m3VUOjUslBCi7QwVNH =L2Y3 -----END PGP SIGNATURE----- --Cgrdyab2wu3Akvjd--