From patchwork Fri Apr 19 15:27:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gabriel FERNANDEZ X-Patchwork-Id: 13636508 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 5AB46C4345F for ; Fri, 19 Apr 2024 15:29:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Qf/I1kOeUbl5xszB29wtNm31cvpI4oMqzyYMuV/OdmQ=; b=tim2LTviRnOdt5 T8/MmqVoQ9FrjGT9I8XSTcU/WKB0nF/wvYctF88i70lOi4esLo109IgWa8RrkmmqyiXU8TsFXfH80 Y4RKvwceavOXt/V6mgaL7HKh9voLaPdx06NhbBv69HQp/B76rCe6U+2lEvOj25ccG/1BXWb4klqEn WKGhY55TTag0r8Jn9rDpVVtnpAJpq5VkpbzLpGN0dSCdT/4ZwXEmC5/wzOzTE7sPiQZhXEJFmQhCZ GM/F1chsRNAvPxajI4gnd1mNeny1UUczvk8Sz/+Hmx9EbARqjXvUAxN+wdOBOFGYuplbJazOrHBl8 b/HB0q6UI8DaM1fs7PEg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rxqAo-00000006AEK-2PkZ; Fri, 19 Apr 2024 15:29:10 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rxqAl-00000006ABh-37x7 for linux-arm-kernel@lists.infradead.org; Fri, 19 Apr 2024 15:29:09 +0000 Received: from pps.filterd (m0369458.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 43JAiQPZ020736; Fri, 19 Apr 2024 17:28:51 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= selector1; bh=KK3aqD/++znS+Ui0rIV0WpCC4dzzVyWWdficb7dQFvo=; b=GJ 84Fp0rXCq+z3+owLvCvYjGe3cmMJ8XxITNktEcBb4IDfLm3s9G5eiEeuaZ292PSX xcZmlDzjcV5fGFy+cP+oV/4mYCBtAUsQVQ9DLwrnZCG38tApTVCgY2PeUZYsAMz8 bgR1AH+T6odAWFyi19asvqpFFVONs5gdHEpaL5ybdsqBaFK057IGuLe0SiYKytfY yJBpmAb/mWFB8x8jDxv1lfmQOuhrmMxsPkNq7Br7KsMo9JYAzhgr2PXMes6dIcTS jeSGAMWtAX3BkCVu/RTVZfpgsiP/Yj0M+8MaSaodpKM2nCtkIaczIVphCBo3VKii cnjar+KQePnVLacrz6mw== 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 3xg3m132gc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 19 Apr 2024 17:28:51 +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 23A9E4002D; Fri, 19 Apr 2024 17:28:44 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id E3DC722367D; Fri, 19 Apr 2024 17:27:53 +0200 (CEST) Received: from localhost (10.252.27.3) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Fri, 19 Apr 2024 17:27:53 +0200 From: To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Philipp Zabel , Gabriel Fernandez CC: , , , , Subject: [PATCH 1/4] dt-bindings: clocks: stm32mp25: add access-controllers description Date: Fri, 19 Apr 2024 17:27:20 +0200 Message-ID: <20240419152723.570159-2-gabriel.fernandez@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240419152723.570159-1-gabriel.fernandez@foss.st.com> References: <20240419152723.570159-1-gabriel.fernandez@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.252.27.3] X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-04-19_11,2024-04-19_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240419_082908_249620_48461EE7 X-CRM114-Status: GOOD ( 10.29 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Gabriel Fernandez access-controllers is an optional property that allows to refer to domain access controller. The RCC driver will be able to check if we are allowed to register clocks for a peripheral. Signed-off-by: Gabriel Fernandez Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml index 0929fa7e271b..88e52f10d1ec 100644 --- a/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml +++ b/Documentation/devicetree/bindings/clock/st,stm32mp25-rcc.yaml @@ -114,6 +114,10 @@ properties: - description: CK_SCMI_PLL3 PLL3 clock - description: clk_dsi_txbyte DSI byte clock + access-controllers: + minItems: 1 + maxItems: 2 + required: - compatible - reg