Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758973AbbKSQBt (ORCPT ); Thu, 19 Nov 2015 11:01:49 -0500 Received: from mx0a-001ae601.pphosted.com ([67.231.149.25]:51533 "EHLO mx0a-001ae601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752033AbbKSQBj (ORCPT ); Thu, 19 Nov 2015 11:01:39 -0500 From: Charles Keepax To: CC: , , , Subject: [PATCH v3 3/6] extcon: arizona: Add device binding for jack detect polarity inversion Date: Thu, 19 Nov 2015 15:45:37 +0000 Message-ID: <1447947940-3054-4-git-send-email-ckeepax@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.7.2.5 In-Reply-To: <1447947940-3054-1-git-send-email-ckeepax@opensource.wolfsonmicro.com> References: <1447947940-3054-1-git-send-email-ckeepax@opensource.wolfsonmicro.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=1 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1507310000 definitions=main-1511190263 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1254 Lines: 33 By default the driver expects the jackdet pin to be pulled low when a jack is inserted. This patch adds a device binding that allows the user to specify that the jackdet pin will be pulled high when a jack is inserted. Signed-off-by: Charles Keepax Acked-by: Chanwoo Choi --- drivers/extcon/extcon-arizona.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index 493da5b..27ddf9c 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -1239,6 +1239,9 @@ static int arizona_extcon_device_get_pdata(struct arizona *arizona) pdata->micd_software_compare = device_property_read_bool(arizona->dev, "wlf,micd-software-compare"); + pdata->jd_invert = device_property_read_bool(arizona->dev, + "wlf,jd-invert"); + device_property_read_u32(arizona->dev, "wlf,gpsw", &pdata->gpsw); return 0; -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/