From patchwork Sun Dec 11 10:05:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dominik Kobinski X-Patchwork-Id: 13070543 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 DB462C4332F for ; Sun, 11 Dec 2022 10:05:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229656AbiLKKFL (ORCPT ); Sun, 11 Dec 2022 05:05:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39102 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229568AbiLKKFK (ORCPT ); Sun, 11 Dec 2022 05:05:10 -0500 Received: from mail-lf1-x129.google.com (mail-lf1-x129.google.com [IPv6:2a00:1450:4864:20::129]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A400B4A1; Sun, 11 Dec 2022 02:05:08 -0800 (PST) Received: by mail-lf1-x129.google.com with SMTP id bp15so13814161lfb.13; Sun, 11 Dec 2022 02:05:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=mORmrcJPmx0+jo1NRvWarQavuglobYs3FqP1jJtwnzU=; b=C3KWOQlanpiNn/ufzGDiU1EP53D5TEtv1NX/xcHHE1tzEU6XfdCZWrT8aB0lmrzLAZ NMkdVGDXP+DVb8CdF1yUbvwERo+66TGYIFzGLB5vA+RxPINAMBNc5g9PV92gL9/lgdD6 5UZLD3z42KbLN3YgUJuI3svdTIgqDwcX/CKJmxef31YuOvuqQQti71WLk/r/uAttbYqI S0X0QZwBk20QGopoy+/ys8CmvBa/5cbLlzRD0E09qZ0qJln+z8nBXfWsyrfonWH6ZUop CTVGPTsVJyJyncVW9EqvsaFLg4hhE814/nRtTljgbp4l1HzYxxadv1TofvJoVPfbMJlT Ca8A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=mORmrcJPmx0+jo1NRvWarQavuglobYs3FqP1jJtwnzU=; b=lYu+3Yhio+S6owY05e61mrYqSSE9B3uGc1cMbUrW+AcymGTE3bIbAzGZN1Xpzd6il5 /xbFb2wn+koPX6fIfmXP0jQzpB4Z9c32RKxDIKnPXJFVSJjwHe4wryp3JpKXkbZ6NkvU IN90agK5XqnSvhc3ZBwvnwXz4mLRDUDlv/4de57Q8z3OZdlDrnBLx9p2sL7MqJhrdjMs mpo7csaVNM1BEK+5hVGvzb7l5JkiPNxJX1Y0J7CsoqOU3pOv0bU1bfTf3TWRClCJmfvK GOHVrx8+U2UsJVtXenN+WsMCz+YVJTmuo58DccL25m61MuE47xAtp5zle5o0iZKZnogv 31Og== X-Gm-Message-State: ANoB5pll+5duDWYcEP5U3dqXC9gvF9/yu3Bm4HQEI3o6BdJuBWTEw7ag q1b+7EYAiPS4NzOfzZDXV5aO/YSnYcY= X-Google-Smtp-Source: AA0mqf4H6k8Hf1hrIWYMblOqpx7G58uqN/u8CLA/ICe6F/BQhvhyRqej2u0xBIxvE+tt/YOs4EuuCg== X-Received: by 2002:a05:6512:a8c:b0:4b5:a843:58d0 with SMTP id m12-20020a0565120a8c00b004b5a84358d0mr4059252lfu.41.1670753106094; Sun, 11 Dec 2022 02:05:06 -0800 (PST) Received: from localhost.localdomain ([176.106.35.163]) by smtp.gmail.com with ESMTPSA id q2-20020a056512210200b004b4bae1a05asm1109924lfr.293.2022.12.11.02.05.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Dec 2022 02:05:05 -0800 (PST) From: Dominik Kobinski To: linux-arm-msm@vger.kernel.org Cc: pevik@seznam.cz, agross@kernel.org, alexeymin@postmarketos.org, quic_bjorande@quicinc.com, bribbers@disroot.org, devicetree@vger.kernel.org, konrad.dybcio@linaro.org, petr.vorel@gmail.com, Dominik Kobinski Subject: [PATCH v2 1/1] arm64: dts: msm8992-bullhead: add memory hole region Date: Sun, 11 Dec 2022 11:05:01 +0100 Message-Id: <20221211100501.82323-1-dominikkobinski314@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add region for memory hole present on bullhead in order to fix a reboot issue on recent kernels Reported-by: Petr Vorel Signed-off-by: Dominik Kobinski Reviewed-by: Petr Vorel Tested-by: Petr Vorel Reviewed-by: Konrad Dybcio --- Changes since v1: * msm8992-bullhead instead of bullhead in the commit message * memory node named "reserved" instead of just "memory" Both suggested by Konrad Dybcio arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi index 71e373b11de9..37bcbbc67be5 100644 --- a/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi @@ -2,6 +2,7 @@ /* Copyright (c) 2015, LGE Inc. All rights reserved. * Copyright (c) 2016, The Linux Foundation. All rights reserved. * Copyright (c) 2021, Petr Vorel + * Copyright (c) 2022, Dominik Kobinski */ /dts-v1/; @@ -50,6 +51,11 @@ cont_splash_mem: memory@3400000 { reg = <0 0x03400000 0 0x1200000>; no-map; }; + + removed_region: reserved@5000000 { + reg = <0 0x05000000 0 0x2200000>; + no-map; + }; }; };