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=-9.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,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 83DABC433E1 for ; Thu, 20 Aug 2020 08:52:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6531B206FA for ; Thu, 20 Aug 2020 08:52:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725819AbgHTIwv (ORCPT ); Thu, 20 Aug 2020 04:52:51 -0400 Received: from honk.sigxcpu.org ([24.134.29.49]:59042 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725823AbgHTIwu (ORCPT ); Thu, 20 Aug 2020 04:52:50 -0400 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 5A1EEFB03; Thu, 20 Aug 2020 10:52:48 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BdvBbg0DRbpX; Thu, 20 Aug 2020 10:52:47 +0200 (CEST) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id BFDC2457CB; Thu, 20 Aug 2020 10:52:46 +0200 (CEST) Date: Thu, 20 Aug 2020 10:52:46 +0200 From: Guido =?iso-8859-1?Q?G=FCnther?= To: Fabio Estevam Cc: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , NXP Linux Team , Catalin Marinas , Will Deacon , Martin Kepplinger , "Angus Ainslie (Purism)" , Anson Huang , Peng Fan , Dong Aisheng , Leonard Crestez , Philipp Zabel , Lucas Stach , Andrey Smirnov , Li Jun , Bjorn Andersson , Li Yang , Arnd Bergmann , Geert Uytterhoeven , Michael Walle , Olof Johansson , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , linux-kernel Subject: Re: [PATCH v1 3/3] arm64: defconfig: Enable imx8mq-librem5-devkit display stack Message-ID: <20200820085246.GA7671@bogon.m.sigxcpu.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Fabio, On Thu, Aug 20, 2020 at 01:11:28AM -0300, Fabio Estevam wrote: > Hi Guido, > > On Wed, Jul 29, 2020 at 9:19 AM Guido Günther wrote: > > > > Enable the panel, NWL DSI host controller and dphy. This > > also needs the reset controller. > > > > Signed-off-by: Guido Günther > > --- > > arch/arm64/configs/defconfig | 6 +++++- > > 1 file changed, 5 insertions(+), 1 deletion(-) > > > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > > index e0f33826819f..608019f6408d 100644 > > --- a/arch/arm64/configs/defconfig > > +++ b/arch/arm64/configs/defconfig > > @@ -640,10 +640,12 @@ CONFIG_DRM_MSM=m > > CONFIG_DRM_TEGRA=m > > CONFIG_DRM_PANEL_LVDS=m > > CONFIG_DRM_PANEL_SIMPLE=m > > -CONFIG_DRM_SIMPLE_BRIDGE=m > > +CONFIG_DRM_PANEL_SITRONIX_ST7703=m > > CONFIG_DRM_PANEL_TRULY_NT35597_WQXGA=m > > CONFIG_DRM_DISPLAY_CONNECTOR=m > > +CONFIG_DRM_NWL_MIPI_DSI=m > > CONFIG_DRM_SII902X=m > > +CONFIG_DRM_SIMPLE_BRIDGE=m > > One nit: I suppose the CONFIG_DRM_SIMPLE_BRIDGE=m move comes from a > defconfig re-sync. > > Maybe this re-sync could be part of a separate patch? I've moved re-sync of the drm related bits to a separate patch in v2. I didn't do a full resync since this varies between kernel version but i can do that too - maybe against 5.9-rc1 if that helps. > Thanks for adding these options to the defconfig so that we could have > MIPI DSI working by default on i.MX8M: > > Reviewed-by: Fabio Estevam > Thanks! -- Guido