From patchwork Thu Nov 19 10:07:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandru Ardelean X-Patchwork-Id: 11917051 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,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 70710C8300A for ; Thu, 19 Nov 2020 10:03:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 267302085B for ; Thu, 19 Nov 2020 10:03:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726616AbgKSKC7 (ORCPT ); Thu, 19 Nov 2020 05:02:59 -0500 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:65418 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727087AbgKSKCo (ORCPT ); Thu, 19 Nov 2020 05:02:44 -0500 Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0AJ9ulnG004786; Thu, 19 Nov 2020 05:02:43 -0500 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com with ESMTP id 34td19h5bn-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 19 Nov 2020 05:02:42 -0500 Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 0AJA2f9Q025660 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Thu, 19 Nov 2020 05:02:41 -0500 Received: from ASHBMBX8.ad.analog.com (10.64.17.5) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Thu, 19 Nov 2020 05:02:40 -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 15.1.1779.2 via Frontend Transport; Thu, 19 Nov 2020 05:02:40 -0500 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 0AJA2Yde018635; Thu, 19 Nov 2020 05:02:37 -0500 From: Alexandru Ardelean To: , , CC: , , , Alexandru Ardelean Subject: [PATCH v2 3/4] iio: adc: ad7887: add OF match table Date: Thu, 19 Nov 2020 12:07:47 +0200 Message-ID: <20201119100748.57689-3-alexandru.ardelean@analog.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201119100748.57689-1-alexandru.ardelean@analog.com> References: <20201119100748.57689-1-alexandru.ardelean@analog.com> MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312,18.0.737 definitions=2020-11-19_08:2020-11-17,2020-11-19 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 suspectscore=0 impostorscore=0 mlxscore=0 malwarescore=0 adultscore=0 clxscore=1015 phishscore=0 priorityscore=1501 lowpriorityscore=0 spamscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011190072 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org This will make the driver probe-able via device-tree and ACPI via PRP0001. While the SPI match table may be sufficient, this should extend the cover of this driver being probed by other methods. Signed-off-by: Alexandru Ardelean --- drivers/iio/adc/ad7887.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/iio/adc/ad7887.c b/drivers/iio/adc/ad7887.c index c28f704301d9..eb3a5b0080ee 100644 --- a/drivers/iio/adc/ad7887.c +++ b/drivers/iio/adc/ad7887.c @@ -341,9 +341,16 @@ static const struct spi_device_id ad7887_id[] = { }; MODULE_DEVICE_TABLE(spi, ad7887_id); +static const struct of_device_id ad7887_of_match[] = { + { .compatible = "adi,ad7887" }, + {} +}; +MODULE_DEVICE_TABLE(of, ad7887_of_match); + static struct spi_driver ad7887_driver = { .driver = { .name = "ad7887", + .of_match_table = ad7887_of_match, }, .probe = ad7887_probe, .id_table = ad7887_id,