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=-11.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 2BD8BC43461 for ; Mon, 7 Sep 2020 16:41:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E5AF821775 for ; Mon, 7 Sep 2020 16:41:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730797AbgIGQlX (ORCPT ); Mon, 7 Sep 2020 12:41:23 -0400 Received: from lhrrgout.huawei.com ([185.176.76.210]:2779 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730672AbgIGQlR (ORCPT ); Mon, 7 Sep 2020 12:41:17 -0400 Received: from lhreml710-chm.china.huawei.com (unknown [172.18.7.107]) by Forcepoint Email with ESMTP id AF5932BF7D43679AE781; Mon, 7 Sep 2020 17:41:15 +0100 (IST) Received: from localhost (10.52.124.38) by lhreml710-chm.china.huawei.com (10.201.108.61) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.1913.5; Mon, 7 Sep 2020 17:41:15 +0100 Date: Mon, 7 Sep 2020 17:39:41 +0100 From: Jonathan Cameron To: Krzysztof Kozlowski CC: Kukjin Kim , Rob Herring , Jonathan Cameron , Lars-Peter Clausen , Peter Meerwald-Stadler , Jonathan Bakker , =?UTF-8?Q?Pawe=C5=82?= Chmiel , , , , , Subject: Re: [PATCH 03/25] dt-bindings: iio: adc: exynos-adc: do not require syscon on S5Pv210 Message-ID: <20200907173941.000054ed@Huawei.com> In-Reply-To: <20200907161141.31034-4-krzk@kernel.org> References: <20200907161141.31034-1-krzk@kernel.org> <20200907161141.31034-4-krzk@kernel.org> Organization: Huawei Technologies Research and Development (UK) Ltd. X-Mailer: Claws Mail 3.17.4 (GTK+ 2.24.32; i686-w64-mingw32) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.52.124.38] X-ClientProxiedBy: lhreml709-chm.china.huawei.com (10.201.108.58) To lhreml710-chm.china.huawei.com (10.201.108.61) X-CFilter-Loop: Reflected Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon, 7 Sep 2020 18:11:19 +0200 Krzysztof Kozlowski wrote: > The ADC in S5Pv210 does not have ADC phy registers in separate block for > which syscon would be needed. Remove this requirement to fix dtbs_check > warnings like: > > arch/arm/boot/dts/s5pv210-fascinate4g.dt.yaml: adc@e1700000: 'samsung,syscon-phandle' is a required property > > Signed-off-by: Krzysztof Kozlowski Acked-by: Jonathan Cameron > --- > .../devicetree/bindings/iio/adc/samsung,exynos-adc.yaml | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml > index 89b4f9c252a6..75174af72288 100644 > --- a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml > +++ b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml > @@ -81,7 +81,6 @@ allOf: > - samsung,exynos-adc-v2 > - samsung,exynos3250-adc > - samsung,exynos4212-adc > - - samsung,s5pv210-adc > then: > required: > - samsung,syscon-phandle