From patchwork Mon May 1 23:05:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sahin, Okan" X-Patchwork-Id: 89200 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp234486vqo; Mon, 1 May 2023 16:18:42 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4oq90y8RI5vGfvh9kltDYHvkEjFPYFfH2Pk5T9EOj5AtOTpqoCfTzZERwVC0Wk+ik9RyIj X-Received: by 2002:a17:902:d2c5:b0:1a1:bf22:2b6e with SMTP id n5-20020a170902d2c500b001a1bf222b6emr20064011plc.43.1682983121992; Mon, 01 May 2023 16:18:41 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1682983121; cv=none; d=google.com; s=arc-20160816; b=jbb1KRvUvcHgUZoxvUHrIMFNu9KWwTPzPGXtmET7EB5Rn/q5qzNkDd5Suv5apSkixk Xl+A5x0Ki+GcKSEiT0KFweBQJmchbPtXqET6z0sHU4x/IAVsYrYD9ggH59UYqaGV2PrO D8vLsA8uDSUhbReT0Fo/BvzShiIJUNyXISKySJyaX0UFm3nIXumm7CrtYfl2ncrAdkHq X7aJz7Mil0XA7Ly0NsXxCri/MnEQt+ZifVOb4K2OLGUs8BSlPfpKSNnw0uu0P9AJUD7l I72LbA/n06JBtfL0qYsU3bNyydECKs3rIAryROlsS641fDwUo0syz5M1Z/9XlLTVFd6f 9OsQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=I1TteJlCdYg3P7ZwJega8NPLmTnf/l75JhGjIWM/FgU=; b=NUfV4X4NgrrXlFcClco+bUbFDjHcmPh2sgz3PYl+NxSGiECEwDCtYzLGWFeAorFu2h 7iPfBjD8YRW6TCniegWZSFDjaTTlnoDrGu4MaNTVhAaFamx+eSAvlp5Kk5qj5nTneDqG D5e5yVcERG+HpM63yr77MOz0t1hPqJbwClLMeckAAmT08FZ8nrclb7vqLvYAH2Fl8atz ukUTP162c1+BGAS5xsLKIXZtH/ttgYtw3JnMU2CzuOMz74m0xnwNYQuBS1Fg0xmJhdqz YxNIAh4nZTgppmlY4pIx3yFKYDt1/ssezlIJsN/rQmAa/+uUb2EzNDQvV6a4h5qUMY1v W9rA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=analog.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id y16-20020a17090322d000b001a1abc91952si28618836plg.194.2023.05.01.16.18.26; Mon, 01 May 2023 16:18:41 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=analog.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233152AbjEAXGC (ORCPT + 99 others); Mon, 1 May 2023 19:06:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43852 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231903AbjEAXF6 (ORCPT ); Mon, 1 May 2023 19:05:58 -0400 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7879430FD; Mon, 1 May 2023 16:05:57 -0700 (PDT) Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 341K0Aqv007303; Mon, 1 May 2023 19:05:52 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3q90595yay-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 01 May 2023 19:05:52 -0400 Received: from ASHBMBX9.ad.analog.com (ASHBMBX9.ad.analog.com [10.64.17.10]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 341N5p1p056186 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 1 May 2023 19:05:51 -0400 Received: from ASHBMBX8.ad.analog.com (10.64.17.5) by ASHBMBX9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Mon, 1 May 2023 19:05:50 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Mon, 1 May 2023 19:05:50 -0400 Received: from okan.localdomain ([10.158.19.61]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 341N5QQi005911; Mon, 1 May 2023 19:05:42 -0400 From: Okan Sahin To: CC: Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , , , Subject: [PATCH v2 1/2] dt-bindings: gpio: ds4520: Add ADI DS4520 Date: Tue, 2 May 2023 02:05:15 +0300 Message-ID: <20230501230517.4491-2-okan.sahin@analog.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230501230517.4491-1-okan.sahin@analog.com> References: <20230501230517.4491-1-okan.sahin@analog.com> MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: _78cwwhUMz4h6-ESLtvDdCKVQEW3ffbY X-Proofpoint-GUID: _78cwwhUMz4h6-ESLtvDdCKVQEW3ffbY X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-01_14,2023-04-27_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 mlxlogscore=973 impostorscore=0 adultscore=0 mlxscore=0 lowpriorityscore=0 spamscore=0 bulkscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2305010186 X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1764735710389290683?= X-GMAIL-MSGID: =?utf-8?q?1764735710389290683?= Add ADI DS4520 devicetree document. Signed-off-by: Okan Sahin Reviewed-by: Krzysztof Kozlowski Reviewed-by: Linus Walleij --- .../bindings/gpio/adi,ds4520-gpio.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/adi,ds4520-gpio.yaml diff --git a/Documentation/devicetree/bindings/gpio/adi,ds4520-gpio.yaml b/Documentation/devicetree/bindings/gpio/adi,ds4520-gpio.yaml new file mode 100644 index 000000000000..ea2cfbebda9b --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/adi,ds4520-gpio.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/adi,ds4520-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: DS4520 I2C GPIO expander + +maintainers: + - Okan Sahin + +properties: + compatible: + enum: + - adi,ds4520-gpio + + reg: + maxItems: 1 + + gpio-controller: true + + "#gpio-cells": + const: 2 + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + gpio@50 { + compatible = "adi,ds4520-gpio"; + reg = <0x50>; + gpio-controller; + #gpio-cells = <2>; + }; + };