From patchwork Fri Sep 9 15:14:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Nuno Sa X-Patchwork-Id: 604336 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 E3ABAC6FA82 for ; Fri, 9 Sep 2022 15:13:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232280AbiIIPNl (ORCPT ); Fri, 9 Sep 2022 11:13:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232294AbiIIPNc (ORCPT ); Fri, 9 Sep 2022 11:13:32 -0400 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43C8F144810; Fri, 9 Sep 2022 08:13:31 -0700 (PDT) Received: from pps.filterd (m0167088.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 289EdwYb002098; Fri, 9 Sep 2022 11:13:17 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3jfu4m50ra-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 09 Sep 2022 11:13:17 -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 289FDGXX025326 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 9 Sep 2022 11:13:16 -0400 Received: from ASHBCASHYB5.ad.analog.com (10.64.17.133) 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; Fri, 9 Sep 2022 11:13:15 -0400 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBCASHYB5.ad.analog.com (10.64.17.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Fri, 9 Sep 2022 11:13:15 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Fri, 9 Sep 2022 11:13:15 -0400 Received: from nsa.sphairon.box ([10.44.3.57]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 289FCw9n024296; Fri, 9 Sep 2022 11:13:09 -0400 From: =?utf-8?q?Nuno_S=C3=A1?= To: , CC: Michael Hennerich , Jonathan Cameron , Lars-Peter Clausen , Rob Herring , =?utf-8?q?Nuno_S=C3=A1?= , Krzysztof Kozlowski Subject: [PATCH 3/3] dt-bindings: iio: adi,ad7923: add range-select property Date: Fri, 9 Sep 2022 17:14:13 +0200 Message-ID: <20220909151413.1164754-4-nuno.sa@analog.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220909151413.1164754-1-nuno.sa@analog.com> References: <20220909151413.1164754-1-nuno.sa@analog.com> MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: mtrtAbXYouRhzvIFRJLbO85_YYO0ROxb X-Proofpoint-GUID: mtrtAbXYouRhzvIFRJLbO85_YYO0ROxb X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.528,FMLib:17.11.122.1 definitions=2022-09-09_08,2022-09-09_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 clxscore=1015 adultscore=0 priorityscore=1501 suspectscore=0 phishscore=0 malwarescore=0 impostorscore=0 mlxscore=0 lowpriorityscore=0 spamscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2207270000 definitions=main-2209090053 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document the new property to select the desired analog input range. Signed-off-by: Nuno Sá --- Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml index 40b0a887db57..9041020bdb81 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml @@ -36,6 +36,14 @@ properties: description: | The regulator supply for ADC reference voltage. + adi,range-select: + description: Selects the analog input range. + 0 - 0 to 2xVREF + 1 - 0 to VREF + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + default: 1 + '#address-cells': const: 1