From patchwork Mon Mar 27 14:54:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Nuno Sa X-Patchwork-Id: 13189514 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 671C7C6FD1D for ; Mon, 27 Mar 2023 14:52:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229845AbjC0Oww (ORCPT ); Mon, 27 Mar 2023 10:52:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58588 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229762AbjC0Oww (ORCPT ); Mon, 27 Mar 2023 10:52:52 -0400 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD590E5 for ; Mon, 27 Mar 2023 07:52:48 -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 32REdZj5020717; Mon, 27 Mar 2023 10:52:26 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3phwv7hpvj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 27 Mar 2023 10:52:26 -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 32REqOCs044121 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 27 Mar 2023 10:52:24 -0400 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) 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, 27 Mar 2023 10:52:23 -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; Mon, 27 Mar 2023 10:52:23 -0400 Received: from nsa.sphairon.box ([10.44.3.102]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 32REqC1t025692; Mon, 27 Mar 2023 10:52:14 -0400 From: =?utf-8?q?Nuno_S=C3=A1?= To: , CC: Michael Hennerich , Greg Kroah-Hartman , Lars-Peter Clausen , Jonathan Cameron Subject: [PATCH] staging: iio: resolver: ads1210: fix config mode Date: Mon, 27 Mar 2023 16:54:14 +0200 Message-ID: <20230327145414.1505537-1-nuno.sa@analog.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: FQlByd-5snak8J6dm0-vdpfiW4sAORTS X-Proofpoint-GUID: FQlByd-5snak8J6dm0-vdpfiW4sAORTS 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=2023-03-24_11,2023-03-27_02,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1011 lowpriorityscore=0 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 adultscore=0 impostorscore=0 mlxlogscore=999 spamscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2303270117 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org As stated in the device datasheet [1], bits a0 and a1 have to be set to 1 for the configuration mode. [1]: https://www.analog.com/media/en/technical-documentation/data-sheets/ad2s1210.pdf Fixes: b19e9ad5e2cb9 ("staging:iio:resolver:ad2s1210 general driver cleanup") Signed-off-by: Nuno Sá --- drivers/staging/iio/resolver/ad2s1210.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index e4cf42438487..636c45b12843 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -101,7 +101,7 @@ struct ad2s1210_state { static const int ad2s1210_mode_vals[4][2] = { [MOD_POS] = { 0, 0 }, [MOD_VEL] = { 0, 1 }, - [MOD_CONFIG] = { 1, 0 }, + [MOD_CONFIG] = { 1, 1 }, }; static inline void ad2s1210_set_mode(enum ad2s1210_mode mode,