From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (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 8DB0530C340; Thu, 21 Aug 2025 11:12:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.132.182.106 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755774759; cv=none; b=UkyJEumu4+f1I2gooOgz+otdWs10rMTSgR+GJDA/SFNsnX8RTiUjF2vKzSlSPkGU0pwZ/fCQhYSSon9NGJ+EFAlnIxrfufbYgRpES+JgEtLVa/luz7c/ktsfC9WTXO19DWEtFx1WeNSer/qTZjErT9rHtpdDwhRe0s02nGGCRXw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755774759; c=relaxed/simple; bh=p1mviuZOd7Tk2+nwcVvF5wX+fVH4oHmA6NnT6EGOJuY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=YSdncNan5+xQk8oRACilGCp4HkzTX+5LaftMaN+1mKQYpAOSS0std+D6JuEdQtmKTq/ef4QnZrGitAQBba5aGFJ77Emc0FGUpRewZRKBDJNxNmOLTHcfhBcG36Kv6/IMvcpV1lM3ExX7uuOAiAtqgcGWnlEBY3e6Yr2q1lqqk0k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=FYBAajTX; arc=none smtp.client-ip=185.132.182.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="FYBAajTX" Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57LAXCLf023288; Thu, 21 Aug 2025 13:12:20 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= t2r6I+FjF8X/Q6JXp+JxD3mM0KS1eA6oPXOx1AouaN4=; b=FYBAajTXngcm+Squ 039p5JTgxFE2nOB7+jiG2nS5C/+oo95L9tnNbx1wRfXEA3ZIKvxDqyS75YTDtZbh YHFJcAfKDalmGYD8Hyd4s8VYnEm4huhjtOFKCbmHcBsGQ3QjlSRZGkL8ONYtHhJc X8IOxGcpYGodusbkQnICrh1uarTX+BbUtjwlTRRtG2Tybrx3yeSqUDcEyh92ixFV zJum4xs8IVgaB0qh7rdFd3ZxtgExrEKz6UPw7i9qrM1UIsWVuXCQ0JEKcoy+XVX8 vCkHq18J/mDAUIZwWUd+gQ0gyxOgYZ6gGKyPBvNnn/C0kpllqhqllfNDih/TJ+9X +a5zCA== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 48n70dej4b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 21 Aug 2025 13:12:20 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 1559040051; Thu, 21 Aug 2025 13:10:52 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 6370774E7A3; Thu, 21 Aug 2025 13:09:54 +0200 (CEST) Received: from localhost (10.252.7.99) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Thu, 21 Aug 2025 13:09:54 +0200 From: Raphael Gallais-Pou Date: Thu, 21 Aug 2025 13:08:54 +0200 Subject: [PATCH v4 04/13] dt-bindings: display: st,stm32mp25-lvds: add access-controllers property Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20250821-drm-misc-next-v4-4-7060500f8fd3@foss.st.com> References: <20250821-drm-misc-next-v4-0-7060500f8fd3@foss.st.com> In-Reply-To: <20250821-drm-misc-next-v4-0-7060500f8fd3@foss.st.com> To: Yannick Fertre , Philippe Cornu , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Maxime Coquelin" , Alexandre Torgue , Catalin Marinas , Will Deacon , Christophe Roullier CC: , , , , X-Mailer: b4 0.14.2 X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-21_03,2025-08-20_03,2025-03-28_01 access-controllers is an optional property that allows a peripheral to refer to one or more domain access controller(s). This property is added when the peripheral is under the STM32 firewall controller. It allows an accurate representation of the hardware, where the peripheral is connected to a firewall bus. The firewall can then check the peripheral accesses before allowing its device to probe. Acked-by: Rob Herring (Arm) Signed-off-by: Raphael Gallais-Pou --- Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml b/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml index 74e61d95370c299130410cdaae833514324c3e8f..05a73bbc246a8994b6aabf7c2cd9dca773232be4 100644 --- a/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml +++ b/Documentation/devicetree/bindings/display/st,stm32mp25-lvds.yaml @@ -59,6 +59,9 @@ properties: resets: maxItems: 1 + access-controllers: + maxItems: 1 + ports: $ref: /schemas/graph.yaml#/properties/ports -- 2.25.1