From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (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 C589126D4EF; Tue, 19 Aug 2025 09:18:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.207.212.93 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755595116; cv=none; b=rem/Fugk2sOHmiQ+MgLWUqV8onJO2KxTBcnB8N1P9nC2v396LleO6y1fjSFx42vlQ7o/33/nRAu4m4wuK9RfxJKuKJRyLYQTVeEwTAMcQ0A8UTuvbmEfs8ppcaYQkChRZQaJn28m80Yhw7j5Jj4boh72SeSGr2lFAJV9yBbDleA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755595116; c=relaxed/simple; bh=p1mviuZOd7Tk2+nwcVvF5wX+fVH4oHmA6NnT6EGOJuY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=DKpRVRc7l+ISyQrVOISP6P+itwCUVgtIEeBuQxhaAk4+tEdvWRktTGv+GHINDW/H/jtyf0zpyLx1DI5xoOlNnuVXtHk5NbUQ4I1WDPq35+SpNWL2vErPpGQ4L5aK3ViU1r7piZRZm7LA3TwRk4QIIaJq9ZDl3okLeZvJYEHeNss= 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=0+v0MEoP; arc=none smtp.client-ip=91.207.212.93 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="0+v0MEoP" Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57J8itNF013150; Tue, 19 Aug 2025 11:18:16 +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=0+v0MEoPtcc8ciyR zXpUjUZ/PaQ7GCHE9qjJaviEOPzYdFOeUHr8LNTjDc3RryKbWDB+z91wXiaMPLcB xw8eSSkwuC6sTUWsN9XZLjabxp8fLSHIIkiJh82nR4t724815yWt97twysdt9Ndd Vq45wgtGq/0iB8cHhMIqD2s4gg66UuA9q3taCg3duMX9mtJHrnqrYgrzzsNCQTu8 /GxFgVF9TNw1Rbf1/fj4jjADcBGZOz8SZ7X2z1ZR1Njh6QOemF3Q5PX8w1KBsfUO O9cNrI1lbnsGTpp/D4uUgoLKEc9sQVSpk/u8G35rPC4ZhDjcQy2FCEh3xmJ1DACZ 7uSbOg== 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 48jgvf1uff-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 19 Aug 2025 11:18:16 +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 6B7CD4004C; Tue, 19 Aug 2025 11:16:54 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 5869D71765C; Tue, 19 Aug 2025 11:15:59 +0200 (CEST) Received: from localhost (10.130.74.180) 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; Tue, 19 Aug 2025 11:15:59 +0200 From: Raphael Gallais-Pou Date: Tue, 19 Aug 2025 11:15:57 +0200 Subject: [PATCH v3 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: <20250819-drm-misc-next-v3-4-04153978ebdb@foss.st.com> References: <20250819-drm-misc-next-v3-0-04153978ebdb@foss.st.com> In-Reply-To: <20250819-drm-misc-next-v3-0-04153978ebdb@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: SHFCAS1NODE1.st.com (10.75.129.72) 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=2025-08-19_01,2025-08-14_01,2025-03-28_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