From patchwork Thu Feb 17 10:12:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Pop X-Patchwork-Id: 12749753 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 33B4DC433EF for ; Thu, 17 Feb 2022 10:51:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237492AbiBQKvw (ORCPT ); Thu, 17 Feb 2022 05:51:52 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:43920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233717AbiBQKvv (ORCPT ); Thu, 17 Feb 2022 05:51:51 -0500 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C59A1B9B; Thu, 17 Feb 2022 02:51:36 -0800 (PST) Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 21H50KXB022556; Thu, 17 Feb 2022 05:02:07 -0500 Received: from nwd2mta3.analog.com ([137.71.173.56]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3e9fu10xpk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 17 Feb 2022 05:02:06 -0500 Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta3.analog.com (8.14.7/8.14.7) with ESMTP id 21HA25dU033966 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 17 Feb 2022 05:02:05 -0500 Received: from ASHBCASHYB5.ad.analog.com (10.64.17.133) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Thu, 17 Feb 2022 05:02:04 -0500 Received: from ASHBMBX8.ad.analog.com (10.64.17.5) 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; Thu, 17 Feb 2022 05:02:04 -0500 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; Thu, 17 Feb 2022 05:02:04 -0500 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 21HA1qiI022562; Thu, 17 Feb 2022 05:01:56 -0500 From: Cristian Pop To: , CC: , , , Cristian Pop Subject: [PATCH v3 1/2] dt:bindings:iio:frequency: Add ADMV4420 doc Date: Thu, 17 Feb 2022 12:12:40 +0200 Message-ID: <20220217101241.71702-1-cristian.pop@analog.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: DWw1Bohss2gJ5HyYVaCzIzk8INJScQZn X-Proofpoint-GUID: DWw1Bohss2gJ5HyYVaCzIzk8INJScQZn X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.62.513 definitions=2022-02-17_03,2022-02-16_01,2021-12-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 mlxscore=0 malwarescore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 clxscore=1011 spamscore=0 mlxlogscore=999 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2201110000 definitions=main-2202170043 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org Add device tree bindings for the ADMV4420 K band downconverter. Signed-off-by: Cristian Pop --- changes in v3: - Fix indentation - Rename property 'adi,lo-freq-hz' to 'adi,lo-freq-khz' .../bindings/iio/frequency/adi,admv4420.yaml | 54 +++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml diff --git a/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml b/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml new file mode 100644 index 000000000000..242deaefefb8 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/frequency/adi,admv4420.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/frequency/adi,admv4420.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ADMV4420 K Band Downconverter + +maintainers: + - Cristian Pop + +description: + The ADMV4420 is a highly integrated, double balanced, active + mixer with an integrated fractional-N synthesizer, ideally suited + for next generation K band satellite communications + +properties: + compatible: + enum: + - adi,admv4420 + + reg: + maxItems: 1 + + spi-max-frequency: + maximum: 1000000 + + adi,lo-freq-khz: + description: LO Frequency + + adi,ref-ext-single-ended-en: + description: External reference selected. + type: boolean + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + admv4420@0 { + compatible = "adi,admv4420"; + reg = <0>; + spi-max-frequency = <1000000>; + adi,lo-freq-khz = <16750000>; + adi,ref-ext-single-ended-en; + }; + }; +...