From mboxrd@z Thu Jan 1 00:00:00 1970 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=-15.5 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_2 autolearn=unavailable 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 4CD04C433EF for ; Sun, 5 Sep 2021 13:21:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 305E060F9D for ; Sun, 5 Sep 2021 13:21:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232355AbhIENWG (ORCPT ); Sun, 5 Sep 2021 09:22:06 -0400 Received: from mail.kernel.org ([198.145.29.99]:37936 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231754AbhIENWF (ORCPT ); Sun, 5 Sep 2021 09:22:05 -0400 Received: from jic23-huawei (cpc108967-cmbg20-2-0-cust86.5-4.cable.virginm.net [81.101.6.87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4FB8E60F45; Sun, 5 Sep 2021 13:20:55 +0000 (UTC) Date: Sun, 5 Sep 2021 14:24:19 +0100 From: Jonathan Cameron To: Miquel Raynal Cc: Lars-Peter Clausen , Peter Meerwald-Stadler , Rob Herring , Dmitry Torokhov , Lee Jones , bcousson@baylibre.com, Tony Lindgren , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-input@vger.kernel.org, linux-omap@vger.kernel.org, Thomas Petazzoni , Vignesh Raghavendra , Lokesh Vutla , Tero Kristo , Ryan Barnett , Grygorii Strashko , Jason Reeder Subject: Re: [PATCH v2 35/46] mfd: ti_am335x_tscadc: Support the correctly spelled DT property Message-ID: <20210905142419.67b7f48f@jic23-huawei> In-Reply-To: <20210902215144.507243-36-miquel.raynal@bootlin.com> References: <20210902215144.507243-1-miquel.raynal@bootlin.com> <20210902215144.507243-36-miquel.raynal@bootlin.com> X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.30; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Thu, 2 Sep 2021 23:51:33 +0200 Miquel Raynal wrote: > There was in the past a typo in the coordinate readouts property. The > bindings have been updated, the touchscreen driver as well and now > supports both. However, the MFD driver that is in charge of verifying > the validity of the property only checks the bogus one. Add support for > the correctly spelled DT property. > > Fixes: c9aeb249bf72 ("Input: ti_am335x_tsc - fix spelling mistake in TSC/ADC DT binding") > Signed-off-by: Miquel Raynal Looks good now. Reviewed-by: Jonathan Cameron > --- > drivers/mfd/ti_am335x_tscadc.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c > index a3347f9fc388..4c2fe9910400 100644 > --- a/drivers/mfd/ti_am335x_tscadc.c > +++ b/drivers/mfd/ti_am335x_tscadc.c > @@ -144,8 +144,14 @@ static int ti_tscadc_probe(struct platform_device *pdev) > if (tscadc->data->has_tsc) { > node = of_get_child_by_name(pdev->dev.of_node, "tsc"); > of_property_read_u32(node, "ti,wires", &tscmag_wires); > - of_property_read_u32(node, "ti,coordiante-readouts", &readouts); > + err = of_property_read_u32(node, "ti,coordinate-readouts", > + &readouts); > + if (err < 0) > + of_property_read_u32(node, "ti,coordiante-readouts", > + &readouts); > + > of_node_put(node); > + > if (tscmag_wires) > use_tsc = true; > } else {