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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23514C4332F for ; Tue, 23 Nov 2021 17:26:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239310AbhKWR3p (ORCPT ); Tue, 23 Nov 2021 12:29:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48706 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239302AbhKWR3m (ORCPT ); Tue, 23 Nov 2021 12:29:42 -0500 Received: from mail-pl1-x62f.google.com (mail-pl1-x62f.google.com [IPv6:2607:f8b0:4864:20::62f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D6B98C06173E for ; Tue, 23 Nov 2021 09:26:33 -0800 (PST) Received: by mail-pl1-x62f.google.com with SMTP id u11so17672335plf.3 for ; Tue, 23 Nov 2021 09:26:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=KPed58hFTpRLwDYqt33WLynTmRa2Y0w9rmJh+0dHScs=; b=NsQtJWQHb0i7N75jRXDo1GAfh8tCOwnNO/CY1LBHQ3+k1q+QvHJ8lxNXxFur5/TfxX lKMf6ziPucsto3HP6SMT+fkTlcbNPlDtf+o3rmjOWTHFqZSbXSIwSTu4cCYY3sciqQW/ R7uDNf+91nRyHkASh0xFxgYlen0yUmoYQT8rxaQE/mVEsKDDE2ku7aPAALunA65sPwxg CNm651hMUnAEkAoSXU+RlTvItFP/doDb338O5wKv3fkW2xLNkyQgbZvzWBZRqoy3xl0X reLXNosQq9q6WY4J50b/HJOcCH5Q6p5wV5OJCvEGjp5dRJuG6eVc6wHSGVdbUDcJmLEq 07oQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=KPed58hFTpRLwDYqt33WLynTmRa2Y0w9rmJh+0dHScs=; b=waykJhTj4ctDEm6vbBslXlTSNDe5qw8FiBtOsYsxfWaxe+YKJnoXJQAkMNfqvzJ9A+ Kt0v0YGih2xZphIGk81lG+qjFigJ99OqvaAcvRSXTbJyMqBbMdsqmD94WBglntCqA1So YJsg76tjcx4o4rM9uMImMug3B9CKgK120KsUCX+x4HnrMDLpwtQljvuE9jO6wcIcNuM2 ub2Bvxjx4qOfOP5ljYDGqb7H6hJj6q7Q49VUfH394/WPWCR8vBnnAaLUGIkH1nyzBKu8 jZORYeqgEUwtGUnLW2LHTqkGuYs9+ufiVRdCFQNyDjEMBJ8hUmpsU+XAB3pl/wdnxaUf Bw+Q== X-Gm-Message-State: AOAM531Xju+zzaYUXTltPU/OJe5dUVPH3m1sUDibqWj3/dHESygwP2Ys ftXzRydWxcGx5i/EgBLtXU88VHbWw6p5QpM0VPOIdQ== X-Google-Smtp-Source: ABdhPJw2jpYc2Lwn/EShV3vG24WLglTCIqgSsDmx5UNLkhvp9W8mUJfbLxP8eGkFhr9vraOm6G/vBX3gZPAZn9uZNGI= X-Received: by 2002:a17:90b:4a05:: with SMTP id kk5mr4925971pjb.142.1637688393387; Tue, 23 Nov 2021 09:26:33 -0800 (PST) MIME-Version: 1.0 References: <20210921071807.30978-1-narmstrong@baylibre.com> <20210921071807.30978-2-narmstrong@baylibre.com> <78b51650-0e32-e81f-0191-2222580e7343@baylibre.com> In-Reply-To: <78b51650-0e32-e81f-0191-2222580e7343@baylibre.com> From: Yongqin Liu Date: Wed, 24 Nov 2021 01:26:21 +0800 Message-ID: Subject: Re: [PATCH v2 1/1] ARM: dts: dra7: add entry for bb2d module To: Neil Armstrong Cc: Tony Lindgren , linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gowtham Tammana , Jyri Sarha Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi, Neil On Tue, 23 Nov 2021 at 20:47, Neil Armstrong wrote: > > Hi, > > On 23/11/2021 13:17, Yongqin Liu wrote: > > Hi, Neil, Tony > > > > # sorry for the confusion if you have received the mail which I sent > > before, which is not in plain text mode. > > > > We have one out of tree change to enable the SGX544 gpu for the > > beagleboard-X15 Android build, > > https://android-review.linaro.org/c/kernel/common/+/20521/11/arch/arm/boot/dts/dra7.dtsi > > > > and that seems to conflict with this BB2D enabling change, > > Could you please help give some suggestions on how we should update our patch > > to make it work with BB2D, without the revert of this change? > > This BB2D patch alters the target-module@59000000 while your SGX > change alters the target-module@56000000. > > Please rebase your patches. I am sorry if the "conflict" I used previously caused the confusion. What I meant with the "conflict" word is the feature conflict, not the patch merge conflict. I could merge my SGX change with the BB2D change there, but then my build could not boot successfully to the homescreen, I need to revert the BB2D change to have it boot to the homescreen successfully. Here are the serial console output in case you want to check: https://pastebin.com/RY472b96 work with the BB2D change reverted https://pastebin.com/aP97r7rJ does not work with the BB2D change. Not sure if you have any idea about the problem. Please help give some suggestions on what I could try. Thanks, Yongqin > > > > > On Wed, 6 Oct 2021 at 15:47, Tony Lindgren wrote: > >> > >> * Neil Armstrong [210921 10:18]: > >>> From: Gowtham Tammana > >>> > >>> BB2D is a Vivante GC 2D Accelerator. > >>> This adds the node to the dts file within a target module node. > >>> Crossbar index number is used for interrupt mapping. > >> > >> Thanks applying into omap-for-v5.16/dt. > >> > >> Tony > > > -- Best Regards, Yongqin Liu --------------------------------------------------------------- #mailing list linaro-android@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-android