From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 75273C433F5 for ; Thu, 6 Sep 2018 05:07:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 218C5205F4 for ; Thu, 6 Sep 2018 05:07:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 218C5205F4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=siol.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726265AbeIFJlF (ORCPT ); Thu, 6 Sep 2018 05:41:05 -0400 Received: from mailoutvs20.siol.net ([185.57.226.211]:43148 "EHLO mail.siol.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725851AbeIFJlE (ORCPT ); Thu, 6 Sep 2018 05:41:04 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTP id 8AED3521135; Thu, 6 Sep 2018 07:07:25 +0200 (CEST) X-Virus-Scanned: amavisd-new at psrvmta11.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta11.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id kfLiooMTmUCo; Thu, 6 Sep 2018 07:07:25 +0200 (CEST) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTPS id E27C8521133; Thu, 6 Sep 2018 07:07:24 +0200 (CEST) Received: from jernej-laptop.localnet (cpe1-8-82.cable.triera.net [213.161.8.82]) (Authenticated sender: 031275009) by mail.siol.net (Postfix) with ESMTPA id 8DB82520F7C; Thu, 6 Sep 2018 07:07:21 +0200 (CEST) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Jagan Teki Cc: Maxime Ripard , Icenowy Zheng , Chen-Yu Tsai , dri-devel , devicetree , linux-arm-kernel , linux-kernel , linux-clk , linux-sunxi Subject: Re: [linux-sunxi] [PATCH v4 11/11] arm64: dts: allwinner: a64: Enable HDMI output on A64 boards w/ HDMI Date: Thu, 06 Sep 2018 07:07:19 +0200 Message-ID: <1794260.muFTeCcfyt@jernej-laptop> In-Reply-To: References: <20180904044053.15425-1-icenowy@aosc.io> <20180905075136.chumwosx76o2n66l@flea> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Jagan, Dne sreda, 05. september 2018 ob 09:57:54 CEST je Jagan Teki napisal(a): > On Wed, Sep 5, 2018 at 1:21 PM, Maxime Ripard wrote: > > On Wed, Sep 05, 2018 at 12:56:03PM +0530, Jagan Teki wrote: > >> On Tue, Sep 4, 2018 at 10:10 AM, Icenowy Zheng wrote: > >> > From: Jagan Teki > >> > > >> > Enable all necessary device tree nodes and add connector node to device > >> > trees for all supported A64 boards with HDMI. > >> > > >> > Signed-off-by: Jagan Teki > >> > [Icenowy: squash all board patches altogether and change supply name] > >> > Signed-off-by: Icenowy Zheng > >> > --- > >> > Changes in v4: > >> > - Rebase some device trees. > >> > Changes in v3,1: > >> > - Squash all enablement patches altogether. > >> > - Change supply name to match DT binding & driver change. > >> > Changes for v3: > >> > - Enable all pipeline components > >> > Changes for v2: > >> > - none > >> > > >> > .../dts/allwinner/sun50i-a64-bananapi-m64.dts | 34 +++++++++++++++++++ > >> > .../dts/allwinner/sun50i-a64-nanopi-a64.dts | 34 +++++++++++++++++++ > >> > .../dts/allwinner/sun50i-a64-olinuxino.dts | 34 +++++++++++++++++++ > >> > .../dts/allwinner/sun50i-a64-orangepi-win.dts | 34 +++++++++++++++++++ > >> > .../boot/dts/allwinner/sun50i-a64-pine64.dts | 34 +++++++++++++++++++ > >> > .../allwinner/sun50i-a64-sopine-baseboard.dts | 34 +++++++++++++++++++ > >> > 6 files changed, 204 insertions(+) > >> > >> Tested-by: Jagan Teki # BPI-M64, OPI-Win, > >> A64-Olinuxino, NPI-A64 > >> > >> Pine64 boards look unable by saying > >> [drm] Cannot find any crtc or sizes > >> > >> May be someone can confirm, it. > > > > Then we should drop the pine64 additions until someone figures it out, > > as it has been already discussed. > > That is fine, but If anyone have pine64 can confirm this. What is your monitor default resolution and more importantly, what is it's pixel clock? Pine64 has U-Boot support for DE2/HDMI, which has some pixel clock issues which can influence Linux, unfortunately. At the time, there wasn't enough knowledge to do it properly. I plan to update it after A64 DE2/HDMI support is finished in kernel. Meanwhile, can you test if it works for you either with disabled DE2/HDMI in U-Boot or if you apply this patch to Linux: https://github.com/jernejsk/linux-1/commit/ 019121f953229ca2d624ac39300289a24e5389a1 Best regards, Jernej