From patchwork Wed Jun 17 13:35:21 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Darius Berghe X-Patchwork-Id: 11609891 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4F64C618 for ; Wed, 17 Jun 2020 13:33:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4247721532 for ; Wed, 17 Jun 2020 13:33:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726480AbgFQNdC (ORCPT ); Wed, 17 Jun 2020 09:33:02 -0400 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]:21874 "EHLO mx0a-00128a01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726355AbgFQNdC (ORCPT ); Wed, 17 Jun 2020 09:33:02 -0400 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 05HDSVMJ029699; Wed, 17 Jun 2020 09:33:00 -0400 Received: from nwd2mta3.analog.com ([137.71.173.56]) by mx0a-00128a01.pphosted.com with ESMTP id 31q66c2jnt-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 17 Jun 2020 09:32:59 -0400 Received: from SCSQMBX11.ad.analog.com (scsqmbx11.ad.analog.com [10.77.17.10]) by nwd2mta3.analog.com (8.14.7/8.14.7) with ESMTP id 05HDWwtg028844 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Wed, 17 Jun 2020 09:32:58 -0400 Received: from SCSQMBX10.ad.analog.com (10.77.17.5) by SCSQMBX11.ad.analog.com (10.77.17.10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Wed, 17 Jun 2020 06:32:56 -0700 Received: from zeus.spd.analog.com (10.64.82.11) by SCSQMBX10.ad.analog.com (10.77.17.5) with Microsoft SMTP Server id 15.1.1779.2 via Frontend Transport; Wed, 17 Jun 2020 06:32:56 -0700 Received: from localhost.localdomain ([10.48.65.12]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 05HDWtWN018768; Wed, 17 Jun 2020 09:32:55 -0400 From: Darius Berghe To: , CC: Subject: [PATCH v1 1/3] iio:adc:ltc2471: add match table for existing devices Date: Wed, 17 Jun 2020 16:35:21 +0300 Message-ID: <20200617133523.58158-1-darius.berghe@analog.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-ADIRoutedOnPrem: True X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.216,18.0.687 definitions=2020-06-17_03:2020-06-17,2020-06-17 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=991 clxscore=1015 suspectscore=0 mlxscore=0 phishscore=0 spamscore=0 priorityscore=1501 malwarescore=0 cotscore=-2147483648 bulkscore=0 adultscore=0 lowpriorityscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006170104 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org OF style match table is the proper way of matching device tree nodes with drivers and such table was missing, this commit adds it. Signed-off-by: Darius Berghe --- drivers/iio/adc/ltc2471.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/iio/adc/ltc2471.c b/drivers/iio/adc/ltc2471.c index 55fab612843a..0e5cdb43a943 100644 --- a/drivers/iio/adc/ltc2471.c +++ b/drivers/iio/adc/ltc2471.c @@ -143,9 +143,17 @@ static const struct i2c_device_id ltc2471_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, ltc2471_i2c_id); +static const struct of_device_id ltc2471_of_match[] = { + { .compatible = "adi,ltc2471" }, + { .compatible = "adi,ltc2473" }, + {} +}; +MODULE_DEVICE_TABLE(of, ltc2471_of_match); + static struct i2c_driver ltc2471_i2c_driver = { .driver = { .name = "ltc2471", + .of_match_table = of_match_ptr(ltc2471_of_match) }, .probe = ltc2471_i2c_probe, .id_table = ltc2471_i2c_id,