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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 527D1C433F5 for ; Thu, 21 Apr 2022 19:20:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1380318AbiDUTXH (ORCPT ); Thu, 21 Apr 2022 15:23:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1388315AbiDUTWk (ORCPT ); Thu, 21 Apr 2022 15:22:40 -0400 Received: from mx0a-002e3701.pphosted.com (mx0a-002e3701.pphosted.com [148.163.147.86]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A62CD4C7B2; Thu, 21 Apr 2022 12:19:49 -0700 (PDT) Received: from pps.filterd (m0148663.ppops.net [127.0.0.1]) by mx0a-002e3701.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 23LF1wKm019392; Thu, 21 Apr 2022 19:19:40 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hpe.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version; s=pps0720; bh=3A5f9Suhha+0eDJ0zyTZanOaOqT5liWrdwGnwjRGCOc=; b=gpW0zA++9UpAsGJMgAjEll8OLh+bDYkW1SfSP525fOw+2izHDUsyM2lgofF1E3HRNJJS Dw4vQ8xA9APUfB5G0ftTgMcyx5U0xnkNZLYyLe1C0fsGVH8Xv4QfU5+XG8X7t0RbUs7y AAnaiZfRZJjWcL3w/pW/hizeTrTu7U1BwW45OYC7EFVbVHjNtGlx0rhvEdJpq4GrNKgk HY+ncReI/KyQoU0fpEEV/esRzptyOervpLEInMP3YGtg5yVybpe5cxgK1TyFrymMHw8G +koCB9Rs3D67zq7x6e2pvNLpDCq89TJTpacoqdYC6s4jx9UjKPe2Q+qNnpmwDgP1o4FG 6g== Received: from g4t3427.houston.hpe.com (g4t3427.houston.hpe.com [15.241.140.73]) by mx0a-002e3701.pphosted.com (PPS) with ESMTPS id 3fk8q2aqh6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 21 Apr 2022 19:19:39 +0000 Received: from g9t2301.houston.hpecorp.net (g9t2301.houston.hpecorp.net [16.220.97.129]) by g4t3427.houston.hpe.com (Postfix) with ESMTP id ED54966; Thu, 21 Apr 2022 19:19:38 +0000 (UTC) Received: from hpe.com (cigateway-dev.us.rdlabs.hpecorp.net [10.14.73.30]) by g9t2301.houston.hpecorp.net (Postfix) with ESMTP id A7D914A; Thu, 21 Apr 2022 19:19:38 +0000 (UTC) From: nick.hawkins@hpe.com To: verdun@hpe.com, nick.hawkins@hpe.com, joel@jms.id.au, arnd@arndb.de, openbmc@lists.ozlabs.org Cc: Daniel Lezcano , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v5 05/11] dt-bindings: timer: Add HPE GXP Timer Binding Date: Thu, 21 Apr 2022 14:21:26 -0500 Message-Id: <20220421192132.109954-6-nick.hawkins@hpe.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220421192132.109954-1-nick.hawkins@hpe.com> References: <20220421192132.109954-1-nick.hawkins@hpe.com> X-Proofpoint-GUID: UsC7FtRHpRjhf58fbGvVb1lTLPLihuKx X-Proofpoint-ORIG-GUID: UsC7FtRHpRjhf58fbGvVb1lTLPLihuKx X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-HPE-SCL: -1 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.858,Hydra:6.0.486,FMLib:17.11.64.514 definitions=2022-04-21_04,2022-04-21_01,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1011 priorityscore=1501 suspectscore=0 phishscore=0 spamscore=0 impostorscore=0 mlxscore=0 mlxlogscore=765 bulkscore=0 malwarescore=0 adultscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2202240000 definitions=main-2204210102 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Nick Hawkins Creating binding for gxp timer in device tree hpe,gxp-timer Although there are multiple timers on the SoC we are only enabling one at this time. Signed-off-by: Nick Hawkins --- v5: * Fix versioning * Fixed typo time -> timer v4: * Made watchdog a child of timer * Added reference clock v3: * Removed maintainer change from patch * Verified there was no compilation errors * Added reference code in separate patch of patchset v2: * Converted from txt to yaml --- .../bindings/timer/hpe,gxp-timer.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml diff --git a/Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml b/Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml new file mode 100644 index 000000000000..a4572be8d89a --- /dev/null +++ b/Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/hpe,gxp-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: HPE GXP TIMER + +maintainers: + - Nick Hawkins + - Jean-Marie Verdun + +properties: + compatible: + items: + - const: hpe,gxp-timer + - const: simple-mfd + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: iopclk + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: true + +examples: + - | + timer0: timer@c0000000 { + compatible = "hpe,gxp-timer","simple-mfd"; + reg = <0x80 0x16>; + interrupts = <0>; + interrupt-parent = <&vic0>; + clocks = <&iopclk>; + clock-names = "iopclk"; + }; -- 2.17.1