From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tobias Jakobi Subject: Re: [PATCH v2 0/6] Enable HDMI support on Exynos platforms Date: Tue, 20 Jan 2015 00:33:20 +0100 Message-ID: <54BD9440.1040907@gmx.net> References: <1421141991-15155-1-git-send-email-m.szyprowski@samsung.com> <54B68A74.8070405@math.uni-bielefeld.de> <54B79123.4090200@samsung.com> <54B8533C.3070000@math.uni-bielefeld.de> <54B99178.1060006@gmx.net> <54BD3129.5090305@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mout.gmx.net ([212.227.17.20]:56774 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751514AbbASXdY (ORCPT ); Mon, 19 Jan 2015 18:33:24 -0500 In-Reply-To: <54BD3129.5090305@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Marek Szyprowski , Tobias Jakobi , linux-samsung-soc Cc: Sylwester Nawrocki , Andrzej Hajda , Joonyoung Shim Marek Szyprowski wrote: > Please check the following kernel tree - instead of hacking around hdmi > clock I've added > handling of it directly to drm mixer driver: > https://git.linaro.org/people/marek.szyprowski/linux-srpol.git/shortlog/refs/heads/v3.19-odroid-hdmi > > I hope that this will finally solve all mixer initialization related > issues (also for > Odroid XU3, discussed recently in the other thread). If it works fine, I > will resend > exynos4 hdmi patches to include this change. OK, I can verify that with the additional patches the lockup issues no longer occur. When doing the vsync tests though there are still the drm_vblank_put warnings. I have yet to check if patch by Joonyoung (thanks Joonyoung for the hint!) fixes these warnings. With best wishes, Tobias