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=-2.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 6C4C4C352A3 for ; Tue, 11 Feb 2020 16:13:46 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3F02E2070A for ; Tue, 11 Feb 2020 16:13:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ti.com header.i=@ti.com header.b="ifPYaYNn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3F02E2070A Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A2A566E4E8; Tue, 11 Feb 2020 16:13:45 +0000 (UTC) Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by gabe.freedesktop.org (Postfix) with ESMTPS id A2C2A6E4E8 for ; Tue, 11 Feb 2020 16:13:44 +0000 (UTC) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 01BGDYsa130008; Tue, 11 Feb 2020 10:13:34 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1581437614; bh=+YQn6d++LnKsoiX4gIm/QgTgNjhIwQZrZR2DxKRa0/g=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=ifPYaYNneQzRaXjQmGShH9PVUTt2Ee9pN/wZkrsyi29QPdmQYdDp1sYAv0p4EbwCn I7yLgo2zqMsdQZqEKtQgONdQ8daBPI/donjzM4JzC7o/WKEdZqwg5YT+n3A2Dz8Niy BQ2Ag3WAIyD1TpBWEHYpDAqKNsYkEebcl2+mDDds= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 01BGDY7w005133; Tue, 11 Feb 2020 10:13:34 -0600 Received: from DLEE113.ent.ti.com (157.170.170.24) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3; Tue, 11 Feb 2020 10:13:34 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3 via Frontend Transport; Tue, 11 Feb 2020 10:13:34 -0600 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 01BGDV39125254; Tue, 11 Feb 2020 10:13:32 -0600 Subject: Re: [PATCH 2/3] ARM: dts: am437x-gp/epos-evm: drop unused panel timings To: Tony Lindgren , Merlijn Wajer References: <20191114093950.4101-3-tomi.valkeinen@ti.com> <20191202130459.GH4929@pendragon.ideasonboard.com> <20191211165331.GC43123@atomide.com> <45dae8f7-2f5e-6948-5a05-dc8a09ace1fa@ti.com> <20191212203550.GB4892@pendragon.ideasonboard.com> <20200211110712.GB28355@pendragon.ideasonboard.com> <3b4d10c6-7cb2-af53-3a39-31eef441bfdd@ti.com> <98da360f-880b-af56-b285-4d9b39f8a342@wizzup.org> <20200211160524.GE64767@atomide.com> From: Tomi Valkeinen Message-ID: <87b1111e-af06-1e2a-8baa-c3f9a15f1874@ti.com> Date: Tue, 11 Feb 2020 18:13:31 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200211160524.GE64767@atomide.com> Content-Language: en-US X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Aaro Koskinen , Jyri Sarha , dri-devel@lists.freedesktop.org, Peter Ujfalusi , Thierry Reding , Laurent Pinchart , Linux-OMAP Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 11/02/2020 18:05, Tony Lindgren wrote: > * Merlijn Wajer [200211 12:54]: >> Hi, >> >> On 11/02/2020 12:08, Tomi Valkeinen wrote: >>> On 11/02/2020 13:07, Laurent Pinchart wrote: >>> >>>>> Hopefully soon (in five years? =) we can say that omapdrm supports all >>>>> the boards, and we can deprecate omapfb. >>>> >>>> I'd love to send a patch to remove omapfb, but I'll let you do the >>>> honours :-) >>> >>> Not before we add DSI support to omapdrm... > > Hmm do your mean RFBI? The DSI support we already have :) Oh, I didn't even remember RFBI... But it is not supported in omapfb either, so it's not blocking removal of omapfb. We are still missing DSI command mode support, and moving it to the common DRM model. >> This is probably known, but for devices that would like use PowerVR SGX, >> there sometimes is only userspace available that works with omap(l)fb, >> and not with DRM. The Nokia N900 is such an example. >> >> There might be a newer release of (closed) userspace coming for the >> aging device(s), but as it stands, I don't think it's possible to do 3D >> with PowerVR SGX on omapdrm currently. >> >> But I might be wrong... > > Yes SGX is a bottleneck currently for omap3 users. And I think > RFBI is blocking n8x0 from moving to omapdrm and finally leaving > drivers/video/fbdev/omap2 behind. > > With those blockers fixed, I'd also be happy to just get rid of > drivers/video/fbdev/omap2 as there should be no reason to > keep using it. I don't know what to do about SGX, but if someone sends patches to omapdrm to allow using SGX, I'll review =). Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel