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=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 DCC4BC433ED for ; Mon, 17 May 2021 08:43:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AF413610C9 for ; Mon, 17 May 2021 08:43:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235353AbhEQIoc (ORCPT ); Mon, 17 May 2021 04:44:32 -0400 Received: from hostingweb31-40.netsons.net ([89.40.174.40]:59664 "EHLO hostingweb31-40.netsons.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230312AbhEQIoc (ORCPT ); Mon, 17 May 2021 04:44:32 -0400 Received: from [77.244.183.192] (port=64176 helo=[192.168.178.41]) by hostingweb31.netsons.net with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1liYqJ-0003ow-GZ; Mon, 17 May 2021 10:43:15 +0200 Subject: Re: Status of ti/ti-linux-5.10.y development To: Andreas Kemnade Cc: linux-omap@vger.kernel.org References: <78852763-4bc3-dc59-02c4-b3b07584c0ed@lucaceresoli.net> <20210515154758.5b1b4fc5@aktux> From: Luca Ceresoli Message-ID: <7879604b-467f-7363-8294-7164238032d0@lucaceresoli.net> Date: Mon, 17 May 2021 10:43:15 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: <20210515154758.5b1b4fc5@aktux> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - hostingweb31.netsons.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - lucaceresoli.net X-Get-Message-Sender-Via: hostingweb31.netsons.net: authenticated_id: luca@lucaceresoli.net X-Authenticated-Sender: hostingweb31.netsons.net: luca@lucaceresoli.net X-Source: X-Source-Args: X-Source-Dir: Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Hi Andreas, On 15/05/21 15:47, Andreas Kemnade wrote: > Hi, > > On Fri, 14 May 2021 10:30:50 +0200 > Luca Ceresoli wrote: > >> Hi, >> >> I hope this is the proper place for this question. If it isn't: my >> apologies, and I'd be glad to be redirected where appropriate. >> >> I currently have a prototype board based on AM5728 that is mostly >> working, using branch ti/ti-linux-4.19.y of the TI kernel [0]. >> >> Now I need some non-TI-specific kernel features that appeared in >> mainline 5.10, so I tried to move to branch ti/ti-linux-5.10.y. But many >> components that I am using on the 4.19 branch seem absent on the 5.10 >> branch, including VIDEO_TI_VIP, DRM_OMAP_WB and DRM_OMAP_CONNECTOR_HDMI. >> > Wasn't the DRM_OMAP_CONNECTOR_HDMI replaced with something generic when > also omapdrm started to use the generic panel support, was it? So HDMI > connectors should work with mainline. Thanks for the heads up. Actually I still haven't tackled HDMI on ti-linux-5.10.y, I only found it by comparing the .config from the working 4.19 branch and from 5.10 and noticed the config option has disappeared. My current problem is that omapdrm does not populate /dev/fb0 (perhaps due to a similar reason) and the VIP driver apparently just not present on the 5.10.y branch. Regards, -- Luca