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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham 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 9EEEEC43441 for ; Wed, 14 Nov 2018 17:44:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 655182243E for ; Wed, 14 Nov 2018 17:44:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cO82zxl1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 655182243E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731971AbeKODsX (ORCPT ); Wed, 14 Nov 2018 22:48:23 -0500 Received: from mail-pf1-f194.google.com ([209.85.210.194]:36813 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728023AbeKODsW (ORCPT ); Wed, 14 Nov 2018 22:48:22 -0500 Received: by mail-pf1-f194.google.com with SMTP id b85so1444578pfc.3; Wed, 14 Nov 2018 09:44:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=HAgiSSAX8RzeFKEvYMZyROM+JvxNPU2OkixfXR4Yx8s=; b=cO82zxl1bVufoAf2YoT7KoButydJR597rj/neYM1Z/jysUSumAVHESgv7CZSLAHni9 6Hfau/zp3D5wuF2a1jBChKfbkUsWRL30ElGk3cbJkithtR/Nxvhrg6NOd8tu2S/NsIJ0 HnKhRgQ7dpgbSR8fYhkUGEU/w/r08Cn0+d2/F4tYULkB10NjXUfuDXrn5M5rBghU3KaX mkQDfxRZNknfoqpE4txqsKBBOAwajupP0XBNuvplisOouHd/zfQv2PKHzhs+ZpYJ5634 PmJ9EWEJxxjehP5bEHX+3g+R9iKLJWJClIPZTfI4yugMPHOq8a7jj7IA32DntmOaLXQa +CxQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=HAgiSSAX8RzeFKEvYMZyROM+JvxNPU2OkixfXR4Yx8s=; b=uDf7GivlCdw5LXCTN4HJCx8K4WKA2EO94sC/WNRixzY27WGw4+vLOsX57D3sfXPyBK VzcM7ztQsmY81KdA5jajzW0nMbKvK4HlWxI6B3582JDMnX1qOdZlGgMaw5FOfPgLTx0v jjKQ/bWETe2MQpXV1gklB/yePq3lZ0ZmY+m2PumH5SEm2DMrLbmmJ7JgEq6QFPYf4/jK UOXAOSh3JAELFmUkyTdGC9cSN7SnYlL8AfZk9aCbptwpZybYZaciDwjBqnaTkX6nLJti pFbsMyyMiSH/lXOhdZuiP6dULM44BehaKcMQgy/mfameloM0d/VJ5vfM3DJ/EvmzF+oB reCg== X-Gm-Message-State: AGRZ1gKI8tHnaH+n1JALsgoeFX9mnEN0ISSo63sWYOAmbo388CHaGqWw FXoCC+iJc5Oa9E6imTdScfs= X-Google-Smtp-Source: AJdET5fa1CsEaV9qCNGJcnKFqRrFoSxA+yuT1t4Iw+xnI9ZPJTZsGxNCH5XBogW6a2gpviSCBCzyEg== X-Received: by 2002:a63:4342:: with SMTP id q63mr2607474pga.63.1542217453700; Wed, 14 Nov 2018 09:44:13 -0800 (PST) Received: from nishad ([106.51.27.228]) by smtp.gmail.com with ESMTPSA id l187-v6sm21229149pfc.79.2018.11.14.09.44.09 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 14 Nov 2018 09:44:13 -0800 (PST) Date: Wed, 14 Nov 2018 23:14:06 +0530 From: Nishad Kamdar To: Jonathan Cameron , "Ardelean, Alexandru" Cc: Lars-Peter Clausen , Michael Hennerich , Hartmut Knaack , Peter Meerwald-Stadler , Greg Kroah-Hartman , linux-iio@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 0/4] staging: iio: ad7816: Switch to the gpio descriptor interface Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Changes in v4: - Add all parts to the dt bindings as they are functionally different. Changes in v3: - Drop busy pin in case of AD7818. - Set RD/WR pin and CONVST pin as outputs. - Add device tree table. Nishad Kamdar (4): staging: iio: ad7816: Switch to the gpio descriptor interface staging: iio: ad7816: Do not use busy_pin in case of AD7818 staging: iio: ad7816: Set RD/WR pin and CONVST pin as outputs. staging: iio: ad7816: Add device tree table. drivers/staging/iio/adc/ad7816.c | 113 +++++++++++++++++-------------- 1 file changed, 62 insertions(+), 51 deletions(-) -- 2.17.1