From patchwork Wed Jan 26 04:49:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Hewitt X-Patchwork-Id: 536893 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 CA1D0C28CF5 for ; Wed, 26 Jan 2022 04:50:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232195AbiAZEuB (ORCPT ); Tue, 25 Jan 2022 23:50:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37208 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231167AbiAZEuA (ORCPT ); Tue, 25 Jan 2022 23:50:00 -0500 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38E48C06161C; Tue, 25 Jan 2022 20:50:00 -0800 (PST) Received: by mail-wr1-x435.google.com with SMTP id h21so6016730wrb.8; Tue, 25 Jan 2022 20:50:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id; bh=ZnFERg4538qEnnFDm3nu3v0KamXDEvSagtuMNAkM2ec=; b=qzRXO/gyUPn6B8dOERb/z9Y2l1TuydXikcK0/je5mLsxfq7ZFu8syLt8nbh04TjPxP dFGw9oIHNDND0snYVrh2+T0HuQ1YH508eLbxae339V703WQO2MDftLW4Hm2mHZaxZo3D k9VDBUMow7gaZwOcoITKmoJs4KFW1FXOlolKpH63E9htJig4tUhaLuFQgeC1R6+jw5on agpJJP4Az3OrTs6+4UCcnfWnbtf4i/9GZLZFFZrZ5zj6b7mADaP7ftrjPocQzYE3BFXK J0vB+HNU9TlXgdO+Eb+OnREx0KfLLYAIAOTLfdKHJHFvjr14/km/y6x1r1BwVrAataFk rggQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=ZnFERg4538qEnnFDm3nu3v0KamXDEvSagtuMNAkM2ec=; b=vENz418FqScEpw1aR51XI+t/VKdO/021bjrOWCqrqI5a6pMcQZOrr2bBugji0UnMDt icsS7gZHH3zZVfwCrcqwAG1mom65zIUxC3pJMjpuD6HyTMjzjlLtU37CrOAIv5WWmAz/ LyWQgCUAB3JemDwGtF+ZdKg7PtgGjapuHecCE1Lll+rsz0VFLb7CCRoAwIYUxwOlcS4X 7nQbwxNndLIn6heSZe+o2U7lqUyNdAuU3ze2oL1N8TQupLeuMVrKetv+6kKSvYd4KCrA U+5D0rOJXehG7xa62YSTNaoI3Lw4xzdhJH6+zkMFCDRIrL0udnDeHJB67dvYn3oJY16q BCwg== X-Gm-Message-State: AOAM531PKNibDofBxcFqmDZl4owoeqaPw0NB6Km0CyoJXTSIbpGF+X+l 8PmG1adx/4Yo368buVdU+5c= X-Google-Smtp-Source: ABdhPJxMQ+Owhslgsg6YV8JFt0RhWAyKkZIa7OOaBUy/CVMbb3/CMJS3NJ/mczCB9JDwi2x+UMB0bQ== X-Received: by 2002:adf:ee12:: with SMTP id y18mr20829820wrn.298.1643172598738; Tue, 25 Jan 2022 20:49:58 -0800 (PST) Received: from localhost.localdomain ([87.200.95.144]) by smtp.gmail.com with ESMTPSA id n15sm2171342wmr.26.2022.01.25.20.49.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 Jan 2022 20:49:58 -0800 (PST) From: Christian Hewitt To: Rob Herring , Mark Rutland , Kevin Hilman , Neil Armstrong , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Christian Hewitt Subject: [PATCH 0/3] arm64: dts: meson: add ATF BL32 reserved-memory regions Date: Wed, 26 Jan 2022 04:49:51 +0000 Message-Id: <20220126044954.19069-1-christianshewitt@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series supersedes [0] which fixed a long-running kernel panic issue seen with Beelink G12B devices booted from Amlogic vendor firmware. The same issue exists with a wider set of devices from GXBB to SM1, although it is not often seen due to my kernel fork including 'catch-all' patches for some time (the meson-gx patch was suggested by Matheusz in 2019) and many distros actively supporting Amlogic hardware consuming some or all of my regular patchset. I've also included a cleanup to the SEI510/SEI610 board files. If that's not desirable feel free to ignore that patch. I also dropped the fixes tagging as I'm not sure what original commits could be targetted. If you think fixes are good please provide some guidance and I'll be happy to send a revised series. [0] https://patchwork.kernel.org/project/linux-amlogic/list/?series=607446 Christian Hewitt (3): arm64: dts: meson-gx: add ATF BL32 reserved-memory region arm64: dts: meson-g12: add ATF BL32 reserved-memory region arm64: dts: meson-g12: drop BL32 region from SEI510/SEI610 arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 6 ++++++ arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts | 8 -------- arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 6 ++++++ arch/arm64/boot/dts/amlogic/meson-sm1-sei610.dts | 8 -------- 4 files changed, 12 insertions(+), 16 deletions(-) Reviewed-by: Neil Armstrong Reviewed-by: Kevin Hilman