From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 06C2C3C1097; Wed, 26 Aug 2026 09:51:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787737888; cv=none; b=jpP7ST6KV5t1q1RqnYG7TJseBd6mhXjjykQ7rNB5/LNfTbi04Gtip+E4uLelf6Rashnc9lGyIzzZBZ0mNLnmdah9PssRwDm0xkidW3tgMpGDJApMFOmBLsEIr8o2EsgQvxWeMx+lawuaEdKoPfoWzi5WHMraz+Zx6YVvBpGtXrk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787737888; c=relaxed/simple; bh=jDRrStbxDEF27i9PKcMF71vSb8ERx1X9Tef6+60YxhU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=q99fMzivw+56a7TO8MSCvuIJ5ak7ih3o0EjcsNnhgx9ZnaAEkk+32ZpzscdUqj+8pVWcRLf6ChpRvAvaCA8tj+CKFx9BG7MFvBNwBz8zbVWwdAsmGZ9EyLg75rG7qXJlc7i3bToY1XEnKQu9r+AgclW5Orb3nkt9A7Aa9JPR3Ho= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=XRECA1N5; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="XRECA1N5" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 60B034E413BC; Wed, 26 Aug 2026 09:51:25 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 350C2604EC; Wed, 26 Aug 2026 09:51:25 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 4B51C11C7AD64; Wed, 26 Aug 2026 11:51:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1787737880; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=pJc3+Rr2qTZdW2JMtEFzukfNaw+Z+ZB2P/aYqtOrOyc=; b=XRECA1N5vfxYBumdHwdv4nOvKiucstVarFuhNX+SjE0W3HX5s0ccSsynfj8/GY8QDn6vU8 QC2SKQvhRSznEiDLE1BUbwCSSW8y3pICqgplpdWH3Cw5Io4pLvASRgdyPSKeXR1ua8neEo vCl4RqucTzsYBJb6rAJHqk16C6klIuT4hL1Uzi3kc28EbxhaL6THbMTMlTNym8M6Yh0cI2 mGOsQbZap5q0sal+8oYRDe6X6McQlBFdgzaBVvFy7mgqwfI9uSzUtg5j6+nkTNB0rRi6k2 N8IY2caaB4jzQdnqiBEyzlUcNw56lnba5br7GCMopLWAK+BLZJSvi+U0kiSdJQ== From: Herve Codina To: David Gibson , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Laurent Pinchart , David Lechner , Ayush Singh , Geert Uytterhoeven , devicetree-compiler@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree-spec@vger.kernel.org, Hui Pu , Ian Ray , Luca Ceresoli , Thomas Petazzoni , Herve Codina Subject: [RFC PATCH v2 14/74] tests: Add a test related to addon dt_flags header value Date: Wed, 26 Aug 2026 11:48:43 +0200 Message-ID: <20260826094950.1088288-15-herve.codina@bootlin.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260826094950.1088288-1-herve.codina@bootlin.com> References: <20260826094950.1088288-1-herve.codina@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 Addon dtbs leads to the dt_flags header field set to FDT_FLAG_ADDON (0x1). Add a specific test to check this value. Signed-off-by: Herve Codina --- tests/dtflags_addon.dtb.expect | 1 + tests/dtflags_addon.dts | 11 +++++++++++ tests/run_tests.sh | 8 ++++++++ 3 files changed, 20 insertions(+) create mode 100644 tests/dtflags_addon.dtb.expect create mode 100644 tests/dtflags_addon.dts diff --git a/tests/dtflags_addon.dtb.expect b/tests/dtflags_addon.dtb.expect new file mode 100644 index 00000000..00f98f32 --- /dev/null +++ b/tests/dtflags_addon.dtb.expect @@ -0,0 +1 @@ +// dt_flags: 0x1 diff --git a/tests/dtflags_addon.dts b/tests/dtflags_addon.dts new file mode 100644 index 00000000..d2b22951 --- /dev/null +++ b/tests/dtflags_addon.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +/* + * Copyright (C) 2026 Bootlin + */ + +/dts-v1/; +/addon/; + +/ { + prop = <1>; +}; diff --git a/tests/run_tests.sh b/tests/run_tests.sh index f5ea02bf..734fd39a 100755 --- a/tests/run_tests.sh +++ b/tests/run_tests.sh @@ -926,6 +926,14 @@ dtc_tests () { sed -i '/dt_flags/!d' dtflags_default.dtb.out base_run_test check_diff dtflags_default.dtb.out "$SRCDIR/dtflags_default.dtb.expect" run_test check_full dtflags_default.dtb + + # Tests dt_flags header field (FDT_FLAG_ADDON value) + run_dtc_test -I dts -O dtb -o dtflags_addon.dtb "$SRCDIR/dtflags_addon.dts" + base_run_test wrap_fdtdump dtflags_addon.dtb dtflags_addon.dtb.out + # Keep only lines containing 'dt_flags' + sed -i '/dt_flags/!d' dtflags_addon.dtb.out + base_run_test check_diff dtflags_addon.dtb.out "$SRCDIR/dtflags_addon.dtb.expect" + run_test check_full dtflags_addon.dtb } cmp_tests () { -- 2.55.0