From patchwork Mon Feb 13 16:38:24 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnaud POULIQUEN X-Patchwork-Id: 727414 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3vMWWV2jHJz9s7k for ; Tue, 14 Feb 2017 03:40:38 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752911AbdBMQkf (ORCPT ); Mon, 13 Feb 2017 11:40:35 -0500 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:61327 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752234AbdBMQkd (ORCPT ); Mon, 13 Feb 2017 11:40:33 -0500 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by m0046037.ppops.net (8.16.0.11/8.16.0.11) with SMTP id v1DGYXXm016257; Mon, 13 Feb 2017 17:39:10 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-.pphosted.com with ESMTP id 28hs8wbd5n-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 13 Feb 2017 17:39:10 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 66EC534; Mon, 13 Feb 2017 16:39:08 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas21.st.com [10.75.90.44]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 2CD552991; Mon, 13 Feb 2017 16:39:08 +0000 (GMT) Received: from localhost (10.201.23.162) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.319.2; Mon, 13 Feb 2017 17:39:07 +0100 From: Arnaud Pouliquen To: Rob Herring , Mark Rutland , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Jaroslav Kysela , Takashi Iwai , Liam Girdwood , Mark Brown CC: , , , , , Maxime Coquelin , Alexandre Torgue , , olivier moysan Subject: [RFC v2 2/7] IIO: Add bindings for simple sigma delta adc Date: Mon, 13 Feb 2017 17:38:24 +0100 Message-ID: <1487003909-11710-3-git-send-email-arnaud.pouliquen@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1487003909-11710-1-git-send-email-arnaud.pouliquen@st.com> References: <1487003909-11710-1-git-send-email-arnaud.pouliquen@st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.23.162] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-02-13_08:, , signatures=0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add documentation of device tree bindings to support sigma delta modulator in IIO framework. Signed-off-by: Arnaud Pouliquen --- Documentation/devicetree/bindings/iio/adc/simple_sd_adc.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/simple_sd_adc.txt diff --git a/Documentation/devicetree/bindings/iio/adc/simple_sd_adc.txt b/Documentation/devicetree/bindings/iio/adc/simple_sd_adc.txt new file mode 100644 index 0000000..2b3968a --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/simple_sd_adc.txt @@ -0,0 +1,13 @@ +Device-Tree bindings for simple sigma delta adc + +Required properties: +- compatible: should be "sd-modulator". +- #io-channel-cells = <1>: See the IIO bindings section "IIO consumers". + +Example node: + + ads1202: simple_sd_adc@0 { + compatible = "sd-modulator"; + #io-channel-cells = <1>; + status = "okay"; + };