Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757650AbaFTUdB (ORCPT ); Fri, 20 Jun 2014 16:33:01 -0400 Received: from mail-we0-f178.google.com ([74.125.82.178]:38407 "EHLO mail-we0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755758AbaFTUce (ORCPT ); Fri, 20 Jun 2014 16:32:34 -0400 Date: Fri, 20 Jun 2014 22:32:30 +0200 From: Thierry Reding To: Alban Bedel Cc: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Stephen Warren , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCHv2 2/2] ARM: tegra: tamonten: add the display to the Medcom Wide Message-ID: <20140620203229.GB28814@mithrandir> References: <1403184350-25403-1-git-send-email-alban.bedel@avionic-design.de> <1403184350-25403-2-git-send-email-alban.bedel@avionic-design.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="ZfOjI3PrQbgiZnxM" Content-Disposition: inline In-Reply-To: <1403184350-25403-2-git-send-email-alban.bedel@avionic-design.de> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --ZfOjI3PrQbgiZnxM Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jun 19, 2014 at 03:25:50PM +0200, Alban Bedel wrote: [...] > diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dt= s/tegra20-medcom-wide.dts [...] > @@ -38,6 +47,15 @@ > default-brightness-level =3D <6>; > }; > =20 > + panel: panel { > + compatible =3D "innolux,n156bge-l21", "simple-panel"; > + > + power-supply =3D <&vdd_1v8_reg>, <&vdd_3v3_reg>; Does this work? simple-panel supports only a single power supply. Both of these seem to be always on, so I guess it doesn't matter all that much, and if indeed both of these are required to power the panel then this is the correct thing to do in the DTS. Thierry --ZfOjI3PrQbgiZnxM Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJTpJpdAAoJEN0jrNd/PrOhDasQAMEpZPdKD79zmvvl+Ug/b5MB HS922ekY6+TtbvvST2IuLzekJCgG6d8FNEPLyeCODYNHmw4kj+7BY03HN3H0jmlI F6jZRPXuQGoNIgkrw3YFfBNRvv+K2kvAQl1acf0KzRIZeb62oq706wFSzmzIm7oU QQv2ggMPs6lE2cGRsUa5u7z7QuhYYUg65o2o3mY701eq0EC/JZvRdFhmFhkqbsX0 J/O6tVcK1CQ1Ku0f3xvy9X4PLAlogyyN8YnkA+kLDQoELbLFQVZ8D60mMUBBxqWU htekOb3CIHBnMaaKd90G+mCyTKsy5bYrLoB/vYDvh4DdAxSRyAYHeWRFu8bmx5MX sTGXyZWDWAB8COb+3c1E89KanaGVcAiif1Vm5QVreW0evh0zx0i0gCEtlOAg3gn2 mufqWnK37e3jinmv/bGlyGXyyhtmL+A8zaYaYL7ERJsNGTcqzyryJhHssDz+xBGC nCVyOlvnIHJuI8Gx2kfQdvg/yQIn22jkCSSBtKAbTDagl1E1RUQbQ0q/G2FvwYE/ dhtcExqAeh8f4BflfeQzgFSCZ4RfY8Lqw20avCwTpIYLzTS0fvnFAMU1jji03NnR AWgL39XYfXw5WRdDToeMhUNJewRbObvZmWjElB5uHCee/+NBz2eGZPT1XkC6Gef3 16RivhW64xWAkffphgxA =GhRo -----END PGP SIGNATURE----- --ZfOjI3PrQbgiZnxM-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/