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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6654FCA0EED for ; Fri, 22 Aug 2025 14:38:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BEABB10EB2C; Fri, 22 Aug 2025 14:38:17 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=foss.st.com header.i=@foss.st.com header.b="FzW+C9XY"; dkim-atps=neutral Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) by gabe.freedesktop.org (Postfix) with ESMTPS id DE74D10EB2C for ; Fri, 22 Aug 2025 14:38:13 +0000 (UTC) Received: from pps.filterd (m0288072.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57MD4wcs018818; Fri, 22 Aug 2025 16:38:01 +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= ETjEyiQIzV8l8z/NOU1666fyoIdwAvB3vsRj7Uz12Ko=; b=FzW+C9XYQWsK4vfR zS1rANwHGFxFpOvRrobOEMuGWY4r+weZXGRGKUj1zo0A2UWXBwBiUSG+yKQYEskA ntE1U1B3fUbxpO5uX+lTawlqXtdM/hz7gmDobt6WiPIdSrm9nndHYG8nOHnz3YQY VcC2Gp9zEMMxZNJSNQZO0Gn+Fu4tNOCuqOYZglxLTzd1Tk30ylH1DoTsX69qQBrA Kf0mA+vYOZnQuQG3sMz59T0zCkXUPaH/occVZ4Xt2lJnUBOuPRG91x1BPMPICcSb 1AiK+1nTUKl035O7Vuwn0Aw1simN2Bn1AKJT6QXOA9+wEZSiLsJcUDCHrIBiyi9F x0nAZA== 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 48n754kfxg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 22 Aug 2025 16:38:01 +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 9F0AE40045; Fri, 22 Aug 2025 16:36:47 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 97A76726F0D; Fri, 22 Aug 2025 16:35:51 +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; Fri, 22 Aug 2025 16:35:51 +0200 From: Raphael Gallais-Pou Date: Fri, 22 Aug 2025 16:34:13 +0200 Subject: [PATCH v5 04/13] dt-bindings: display: st,stm32mp25-lvds: add access-controllers property MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20250822-drm-misc-next-v5-4-9c825e28f733@foss.st.com> References: <20250822-drm-misc-next-v5-0-9c825e28f733@foss.st.com> In-Reply-To: <20250822-drm-misc-next-v5-0-9c825e28f733@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-Originating-IP: [10.130.74.180] 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=2025-08-22_04,2025-08-20_03,2025-03-28_01 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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) Acked-by: Yannick Fertre 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