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 00F8D3DA5DA; Wed, 26 Aug 2026 09:51:49 +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=1787737913; cv=none; b=DkhwWftLIoeGzqBcReqEho4KtmoBkrTvsY+EomzTXcL38Icge2wd4odDPx+cN7mu1t1tweaFno5S3wfkicG88utf1ZZXFpYyZIqsbGg7DkSWQJAAY9ekbS2yA6PruzfKQcuihMzdsAQEpu74MiQ0cgMXPA5oXdV39G/SUS9FW2U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787737913; c=relaxed/simple; bh=RZ9OKwfjb9UmzlASGFCjaFhIi4cX4D9FIuY66+RGyX8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uuh27FJILh21g6bF+IxoKjs+rPA9tFS7RfKDK50Q3G2cnhjA9EdNMcqyrIMyZxfkBQoqHD3LGw/Gd8K58JxcQGtui+RB0Jiucr5uh267NzvbvehEwa8E0A4m0hZTujVqPinmCWpJCQHmZ+nHUchzZbeMlnFiygKvY33ZRCd0Sdk= 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=XYAfGJwF; 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="XYAfGJwF" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 846134E413C1; Wed, 26 Aug 2026 09:51:48 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 58428604EC; Wed, 26 Aug 2026 09:51:48 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id C339411C780F5; Wed, 26 Aug 2026 11:51:45 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1787737907; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=3fpiGK3MoHlko4IQ+XEILhmqXIbPnabGHGo2TTb3Nfo=; b=XYAfGJwFazFt9hmWdTxWcUPSBVjXT/J9Uwg8fIdtxiZh8I14imgS6KSjun2+7ko5+uYbXk uO0wNXbRGPwnFkeLfIuk61DIqkAWGiNcA1Nd+RZk7lWbcGsiVrxt/0Pie0P9ap7mROvb1z 39IvAc6fOU6S3ggwHUjD4oBr93MnNR9xMPsPXtXYAwmW/zkecDLUuW41dZhhJRmsGyYwL0 5EVP2Tlx73jPIgpIGglU9mR2CTDCf4hADjhScPO2CP0lF0envaEx7PYd4u7301NelRt2xP qJGEJJrQmIWi/NdEiG+KUg4fpCArrywWYRFV2OCLJ92yDZYlAj+cqyXuJbg+mQ== 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 22/74] tests: metadata: Add export symbols with local references tests Date: Wed, 26 Aug 2026 11:48:51 +0200 Message-ID: <20260826094950.1088288-23-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: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 Add tests related to export symbols using local phandle references (FDT_EXPORT_SYM dtb tag). Signed-off-by: Herve Codina --- .../metadata_exportsyms_local.dtb.dts.expect | 26 +++++++++++++++++ tests/metadata_exportsyms_local.dtb.expect | 20 +++++++++++++ tests/metadata_exportsyms_local.dts | 28 +++++++++++++++++++ .../metadata_exportsyms_local.dts.dts.expect | 26 +++++++++++++++++ tests/run_tests.sh | 2 +- 5 files changed, 101 insertions(+), 1 deletion(-) create mode 100644 tests/metadata_exportsyms_local.dtb.dts.expect create mode 100644 tests/metadata_exportsyms_local.dtb.expect create mode 100644 tests/metadata_exportsyms_local.dts create mode 100644 tests/metadata_exportsyms_local.dts.dts.expect diff --git a/tests/metadata_exportsyms_local.dtb.dts.expect b/tests/metadata_exportsyms_local.dtb.dts.expect new file mode 100644 index 00000000..ac3d5b3a --- /dev/null +++ b/tests/metadata_exportsyms_local.dtb.dts.expect @@ -0,0 +1,26 @@ +/dts-v1/; + +/ { + + node-a { + }; + + node-b { + phandle = <0x03>; + }; + + node-c { + + sub-node { + phandle = <0x02>; + }; + }; + + node-d { + phandle = <0x01>; + + /export/ node_d: &{/node-d}; + /export/ subnode_c: &{/node-c/sub-node}; + /export/ node_b: &{/node-b}; + }; +}; diff --git a/tests/metadata_exportsyms_local.dtb.expect b/tests/metadata_exportsyms_local.dtb.expect new file mode 100644 index 00000000..e09437f8 --- /dev/null +++ b/tests/metadata_exportsyms_local.dtb.expect @@ -0,0 +1,20 @@ +/dts-v1/; + +/ { + node-a { + }; + node-b { + phandle = <0x00000003>; + }; + node-c { + sub-node { + phandle = <0x00000002>; + }; + }; + node-d { + // [FDT_EXPORT_SYM] 'node_d' -> phandle 0x00000001 + // [FDT_EXPORT_SYM] 'subnode_c' -> phandle 0x00000002 + // [FDT_EXPORT_SYM] 'node_b' -> phandle 0x00000003 + phandle = <0x00000001>; + }; +}; diff --git a/tests/metadata_exportsyms_local.dts b/tests/metadata_exportsyms_local.dts new file mode 100644 index 00000000..10e6e47a --- /dev/null +++ b/tests/metadata_exportsyms_local.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +/* + * Copyright (C) 2026 Bootlin + */ + +/dts-v1/; + +/ { + node-a { + }; + + node_b: node-b { + }; + + node-c { + sub_node: sub-node { + }; + }; + + node_d: node-d { + /export/ node_d: &node_d; + /export/ subnode_c: &sub_node; + }; +}; + +&node_d { + /export/ node_b: &node_b; +}; diff --git a/tests/metadata_exportsyms_local.dts.dts.expect b/tests/metadata_exportsyms_local.dts.dts.expect new file mode 100644 index 00000000..4723e7e4 --- /dev/null +++ b/tests/metadata_exportsyms_local.dts.dts.expect @@ -0,0 +1,26 @@ +/dts-v1/; + +/ { + + node-a { + }; + + node_b: node-b { + phandle = <0x03>; + }; + + node-c { + + sub_node: sub-node { + phandle = <0x02>; + }; + }; + + node_d: node-d { + phandle = <0x01>; + + /export/ node_d: &node_d; + /export/ subnode_c: &sub_node; + /export/ node_b: &node_b; + }; +}; diff --git a/tests/run_tests.sh b/tests/run_tests.sh index f119acc0..06c27b71 100755 --- a/tests/run_tests.sh +++ b/tests/run_tests.sh @@ -1249,7 +1249,7 @@ fdtoverlay_tests() { metadata_tests() { for dt in metadata_propdata_phandle_local metadata_propdata_phandle_ref \ - metadata_addon_base; do + metadata_addon_base metadata_exportsyms_local; do run_dtc_test -I dts -O dts -o $dt.dts.dts "$SRCDIR/$dt.dts" base_run_test check_diff $dt.dts.dts "$SRCDIR/$dt.dts.dts.expect" run_dtc_test -I dts -O dtb -o $dt.dtb "$SRCDIR/$dt.dts" -- 2.55.0