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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AB335C43381 for ; Wed, 13 Mar 2019 15:51:53 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 7C01E206DF for ; Wed, 13 Mar 2019 15:51:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="IL5/k7bq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7C01E206DF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EluorlcbNU4VK/7ps3pk0XbDGcRJoPlOfyghf1VADas=; b=IL5/k7bqMyf0Vr xMgTV90u+XxbtPvKrvacSFMfWy4Iot1+xFPTjjrKQI6lhsQ9iJzUOFLkp78XFAzfVlbQ+Sl8+Qvr+ 5KCLU6QJXGx/VFWvYTUQbFkNK+0S4q101BDnlfZ86d4nBk7OgXmdaJe7Lac7H51ut1xkpZR0F+2b1 gNkW+ntoWCSoGqAgYZvbAsM1MNUGBa6XVU00Z4VwqaROGDl3Gv8QPZbtzMhUkzZxI54TCn/BujKrD XyxpC2FKcyMhaM5uufKKtmhS5tEmsN5y10EyBKneBXz8HuruJ1kKuRH1NFUhA1H7UX5/+lVObBuZE k2niVcfQU3oEifzz1KtQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h46AU-0008LA-5L; Wed, 13 Mar 2019 15:51:46 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h469y-0007dk-Kl for linux-arm-kernel@lists.infradead.org; Wed, 13 Mar 2019 15:51:16 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x2DFk5F0027591; Wed, 13 Mar 2019 16:51:09 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2r71mb95a8-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 13 Mar 2019 16:51:09 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id AB10531; Wed, 13 Mar 2019 15:51:08 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas23.st.com [10.75.90.46]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 7A7E753EF; Wed, 13 Mar 2019 15:51:08 +0000 (GMT) Received: from SAFEX1HUBCAS22.st.com (10.75.90.93) by SAFEX1HUBCAS23.st.com (10.75.90.46) with Microsoft SMTP Server (TLS) id 14.3.435.0; Wed, 13 Mar 2019 16:51:08 +0100 Received: from localhost (10.201.23.25) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.361.1; Wed, 13 Mar 2019 16:51:08 +0100 From: Fabien Dessenne To: Ohad Ben-Cohen , Bjorn Andersson , Rob Herring , Mark Rutland , Maxime Coquelin , Alexandre Torgue , Jonathan Corbet , , , , , , Subject: [PATCH 3/6] dt-bindings: hwlock: update STM32 #hwlock-cells value Date: Wed, 13 Mar 2019 16:50:34 +0100 Message-ID: <1552492237-28810-4-git-send-email-fabien.dessenne@st.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1552492237-28810-1-git-send-email-fabien.dessenne@st.com> References: <1552492237-28810-1-git-send-email-fabien.dessenne@st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.23.25] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-03-13_09:, , signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190313_085114_993010_2F7F1B14 X-CRM114-Status: GOOD ( 13.55 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Benjamin Gaignard , Fabien Dessenne Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Use a value of 2, so users can share hwlocks. Signed-off-by: Fabien Dessenne --- Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt b/Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt index adf4f000..60a3716 100644 --- a/Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt +++ b/Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt @@ -4,8 +4,8 @@ STM32 Hardware Spinlock Device Binding Required properties : - compatible : should be "st,stm32-hwspinlock". - reg : the register address of hwspinlock. -- #hwlock-cells : hwlock users only use the hwlock id to represent a specific - hwlock, so the number of cells should be <1> here. +- #hwlock-cells : should be <2> so the hwlock users use the hwlock id to + represent a specific hwlock and define its shared / exclusive attribute. - clock-names : Must contain "hsem". - clocks : Must contain a phandle entry for the clock in clock-names, see the common clock bindings. @@ -16,7 +16,7 @@ Please look at the generic hwlock binding for usage information for consumers, Example of hwlock provider: hwspinlock@4c000000 { compatible = "st,stm32-hwspinlock"; - #hwlock-cells = <1>; + #hwlock-cells = <2>; reg = <0x4c000000 0x400>; clocks = <&rcc HSEM>; clock-names = "hsem"; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel