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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 831EACEE347 for ; Tue, 18 Nov 2025 18:05:07 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id A078983EA9; Tue, 18 Nov 2025 19:04:01 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=konsulko.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=konsulko.com header.i=@konsulko.com header.b="iKp4evBQ"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 04DE583E92; Tue, 18 Nov 2025 19:04:01 +0100 (CET) Received: from mail-oa1-x2a.google.com (mail-oa1-x2a.google.com [IPv6:2001:4860:4864:20::2a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id E0A0383E57 for ; Tue, 18 Nov 2025 19:03:58 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=konsulko.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=trini@konsulko.com Received: by mail-oa1-x2a.google.com with SMTP id 586e51a60fabf-3e3dac349easo3332695fac.2 for ; Tue, 18 Nov 2025 10:03:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=konsulko.com; s=google; t=1763489037; x=1764093837; darn=lists.denx.de; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=4IEaZ+RNSYa79C45sOQn4GeG6ksWrmhZKbwbbiPwlcQ=; b=iKp4evBQ0EwVS75YmL8AsUgab9qJ3eqC4b4fu2hsksn/yiy4EIHi1+r+BHPeoTSWoA BYqPcQ0MI56SPsU3AsdOLGSM81Rme9xEHHY7oDSP48JUVFH8XbtxOA+E5HFePqO8nLvU TJHJ0lMaSDkmDbKilopFBOmIVaBlig1CtueNM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763489037; x=1764093837; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=4IEaZ+RNSYa79C45sOQn4GeG6ksWrmhZKbwbbiPwlcQ=; b=nJfdmCyR6xwLdXEnjnh3nNSVGVVoAtXZ/k7ymATdSby6WXt5PRwPLvIT92LO20t93M K1RRUa/NweCIEmlJ/XWDo5s3AXHxu9DqH0MnUHf6a5lAfeJfo/z+8MBLU7CUcjTskOcC hBX0cJ1Lzf6DrEKCIcZpLGIHXy9gRlVWVecpvlkFJiuhw4c4craDJF19CwFZcMcrEspc LqtJ6X7hqYW/t6oI4oXP/Fd7M6IN8JUqFRQhzqMoJVwZmCgq+8KKYcoLV2Jz6lWeS9gm pJA8/qpCgp09GjIQclwYEWrD4rc6yBNbLmMx7IvrY6F/Bn9CLa6P6HAKutYkieBcaQ0t tKzA== X-Gm-Message-State: AOJu0YxP+FWVxfZ5+yOMjuoJGUM2yzAy5LWUUrpFdiXarVggRJZi5u04 cJfgb4WEXMZdokaAhJfNSkcdZcdU4D8IqdLjCTk6lhSVecB8l/IX/uGry1u1HkTH4V0zE9FqH+y ac5jJhpeRUw== X-Gm-Gg: ASbGncuTSYl+2QJ4C4unaSh7Cx/qlSlxw3GKU3TRwRSuFLOgX/79HWMC0ZXQEgfgr3F SVc0JIwRLYoY7y3MPmms7HDqKgAPyDMtNVIskXW5E3FCXiHr72YqewBMmDxdQGWg7S0rOK6KDCA vaZYDPgMZTmtjLJgAcnvgh9d7Q4sbEES21zCwDZjSqXP0eWlJxq35pBTCRb8/P0tER1Z/9jToQr 5op+DpAuCSFwCxHVMLdbev6vQHCBIROYQ7p7Dn7cC8M5BGdkMT9dV6V7g5ipAMXUXpTpwBqUUXc fExktYrqvLIs2smvwXEazRlYDmbTkeqRYdiyoMEDQiFhp+a1ZPO1fgcJ/cDe1AhOSodNZs97sIG Y/wjxrDPuz52gnF3FTk1QJIFcxVBpEphYuFdCwA3994XNJLMU0o6OQ0Y7WFLum2XH+sKeXqxkdG 2aB3Zmi697kJCKN/veLsRuGh7OFfe4Ii73qmKmhaB/vv+tXFp2+RQH X-Google-Smtp-Source: AGHT+IEqqUtKKpxO4qUOcqJDlKGIxnJw+wFcOYBCfR2XcG7jDtCgPCG9KtcS2NU1s5cZtdXeQgl7YQ== X-Received: by 2002:a05:6870:9e8c:b0:3e8:9e7b:4ea4 with SMTP id 586e51a60fabf-3e89e7b4f32mr4423438fac.6.1763489037594; Tue, 18 Nov 2025 10:03:57 -0800 (PST) Received: from bill-the-cat.. (fixed-187-190-202-235.totalplay.net. [187.190.202.235]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-3e8522b268fsm7298890fac.18.2025.11.18.10.03.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Nov 2025 10:03:57 -0800 (PST) From: Tom Rini To: u-boot@lists.denx.de Cc: Lukasz Majewski Subject: [PATCH] display5: Stop disabling device tree relocation Date: Tue, 18 Nov 2025 12:03:56 -0600 Message-ID: <20251118180356.591016-1-trini@konsulko.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Remove setting of fdt_high to ~0, which disables device tree relocation, from the default environment. Doing so prevents U-Boot from correcting problems such as having an unaligned device tree and leads to various failure modes in the OS. Signed-off-by: Tom Rini --- If there is some window of memory that must be used for where the device tree is relocated to, bootm_low + bootm_size (or often just bootm_size) or bootm_mapsize are the correct way do this. Please see doc/usage/environment.rst for more details. Cc: Lukasz Majewski --- include/configs/display5.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/configs/display5.h b/include/configs/display5.h index 19d71d6066f8..c311b35bb978 100644 --- a/include/configs/display5.h +++ b/include/configs/display5.h @@ -175,7 +175,6 @@ "fdtaddr=0x12800000\0" \ "console=ttymxc4,115200 quiet cma=256M\0" \ "fdtfile=imx6q-display5.dtb\0" \ - "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "kernel_file=fitImage\0" \ "fitImg_fw_sz=0x2200\0" \ -- 2.43.0