From patchwork Mon Jul 10 13:23:57 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrice Gasnier X-Patchwork-Id: 9832965 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E803C60350 for ; Mon, 10 Jul 2017 13:24:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D0DDF274D0 for ; Mon, 10 Jul 2017 13:24:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C54CC2842A; Mon, 10 Jul 2017 13:24:49 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 4DED5274D0 for ; Mon, 10 Jul 2017 13:24:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=elidyy0voyHllYKq6q/2k96y95w194u6tleJGc8Bwgg=; b=aCt2QhQ0juuQT0 BAVDDe67U+CA/kutZ83fWn4YLp65Zru3f/q/5zCxtRbUtEzx6+Rl0FTzeSoINVtAuLHQ5DC8uajQN /v3eWAQlDcKDDOMwaN7ygq2u2xscxsC82nY4+qEl7Nmw+DF2oNI934/kQTIaOuwftAmb8x2y9ZbHb EKkhOG5LD9SJ17NNs/xFf5h8jnqpZlrqd+TyGjAW7gC9M8mSaUCBwzOq1MTkrVUT72rEv2TYOmucj DVNG/ZZjGqWbTYXhwzoYuHTD8EcZvg05FvWsnfGw+eQy4hPkzu1F3F0g+j40/SIXbXhncyon7NcT5 WzSyIdaFndaOIUrBOv2g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dUYgC-00041I-0L; Mon, 10 Jul 2017 13:24:48 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dUYg7-0003zp-9r for linux-arm-kernel@lists.infradead.org; Mon, 10 Jul 2017 13:24:45 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id v6ADKE7i001868; Mon, 10 Jul 2017 15:24:07 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-.pphosted.com with ESMTP id 2bk2gtg85m-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 10 Jul 2017 15:24:07 +0200 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 233F438; Mon, 10 Jul 2017 13:24:07 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag5node3.st.com [10.75.127.15]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 07F4E24A4; Mon, 10 Jul 2017 13:24:07 +0000 (GMT) Received: from localhost (10.75.127.45) by SFHDAG5NODE3.st.com (10.75.127.15) with Microsoft SMTP Server (TLS) id 15.0.1178.4; Mon, 10 Jul 2017 15:24:06 +0200 From: Fabrice Gasnier To: , Subject: [PATCH 1/4] dt-bindings: iio: stm32-dac: add support for STM32F4 Date: Mon, 10 Jul 2017 15:23:57 +0200 Message-ID: <1499693040-12994-2-git-send-email-fabrice.gasnier@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1499693040-12994-1-git-send-email-fabrice.gasnier@st.com> References: <1499693040-12994-1-git-send-email-fabrice.gasnier@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.45] X-ClientProxiedBy: SFHDAG8NODE2.st.com (10.75.127.23) To SFHDAG5NODE3.st.com (10.75.127.15) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-07-10_06:, , signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170710_062443_659680_FF94239D X-CRM114-Status: UNSURE ( 7.52 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, benjamin.gaignard@linaro.org, lars@metafoo.de, alexandre.torgue@st.com, linux-iio@vger.kernel.org, pmeerw@pmeerw.net, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, mcoquelin.stm32@gmail.com, knaack.h@gmx.de, fabrice.gasnier@st.com, linux-arm-kernel@lists.infradead.org, benjamin.gaignard@st.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Introduce new compatible to support STM32F4 DAC (Digital-To-Analog converter) variant. Signed-off-by: Fabrice Gasnier Acked-by: Rob Herring --- Documentation/devicetree/bindings/iio/dac/st,stm32-dac.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.txt b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.txt index bcee71f..bf2925c 100644 --- a/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.txt +++ b/Documentation/devicetree/bindings/iio/dac/st,stm32-dac.txt @@ -10,7 +10,9 @@ current. Contents of a stm32 dac root node: ----------------------------------- Required properties: -- compatible: Must be "st,stm32h7-dac-core". +- compatible: Should be one of: + "st,stm32f4-dac-core" + "st,stm32h7-dac-core" - reg: Offset and length of the device's register set. - clocks: Must contain an entry for pclk (which feeds the peripheral bus interface)