From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933252AbbCQKnq (ORCPT ); Tue, 17 Mar 2015 06:43:46 -0400 Received: from metis.ext.pengutronix.de ([92.198.50.35]:37827 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753388AbbCQKnn (ORCPT ); Tue, 17 Mar 2015 06:43:43 -0400 Message-ID: <1426589019.3709.11.camel@pengutronix.de> Subject: Re: [PATCH 1/2] drm_modes: videomode: add pos/neg pixel clock polarity flag From: Philipp Zabel To: =?ISO-8859-1?Q?S=E9bastien?= Szymanski Cc: David Airlie , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org, Steve Longerbeam Date: Tue, 17 Mar 2015 11:43:39 +0100 In-Reply-To: <1426526944-16762-1-git-send-email-sebastien.szymanski@armadeus.com> References: <1426526944-16762-1-git-send-email-sebastien.szymanski@armadeus.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.12.9-1+b1 Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:100:96de:80ff:fec2:9969 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Sébastien, Am Montag, den 16.03.2015, 18:29 +0100 schrieb Sébastien Szymanski: > From: Steve Longerbeam > > [Sébastien - rebase, update drm_display_mode_to_videomode function] > > Signed-off-by: Steve Longerbeam > Signed-off-by: Sébastien Szymanski Thanks for bringing this up again. This is a very crucial bit of information that somehow needs to be communicated from the panel driver to the crtc/encoder drivers. I vaguely remember that an earlier attempt to add this flag to the userspace visible DRM_MODE_FLAGs was met with resistance before, but I can't find it right now. regards Philipp