From patchwork Tue Nov 3 15:08:33 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Fitzgerald X-Patchwork-Id: 7543271 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id EE3269F4F5 for ; Tue, 3 Nov 2015 15:17:17 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 26BC72063B for ; Tue, 3 Nov 2015 15:17:17 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id E3A6920430 for ; Tue, 3 Nov 2015 15:17:15 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id BEE032654B4; Tue, 3 Nov 2015 16:17:14 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id AB05C265373; Tue, 3 Nov 2015 16:12:35 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id EDDCC265347; Tue, 3 Nov 2015 16:12:33 +0100 (CET) Received: from mx0b-001ae601.pphosted.com (mx0b-001ae601.pphosted.com [67.231.152.168]) by alsa0.perex.cz (Postfix) with ESMTP id 77821265598 for ; Tue, 3 Nov 2015 16:08:47 +0100 (CET) Received: from pps.filterd (m0077474.ppops.net [127.0.0.1]) by mx0b-001ae601.pphosted.com (8.15.0.59/8.15.0.59) with SMTP id tA3F8k79008602; Tue, 3 Nov 2015 09:08:46 -0600 Received: from mail1.cirrus.com (mail1.cirrus.com [141.131.3.20]) by mx0b-001ae601.pphosted.com with ESMTP id 1xvt2j52ek-1; Tue, 03 Nov 2015 09:08:46 -0600 Received: from EX12.ad.cirrus.com (unknown [172.19.9.182]) by mail1.cirrus.com (Postfix) with ESMTP id 6E1DE34040; Tue, 3 Nov 2015 09:08:50 -0600 (CST) Received: from imbe.wolfsonmicro.main (172.20.9.178) by EX12.ad.cirrus.com (172.19.9.182) with Microsoft SMTP Server id 14.3.248.2; Tue, 3 Nov 2015 15:08:45 +0000 Received: from rf-debian.wolfsonmicro.main ([172.22.20.23]) by imbe.wolfsonmicro.main (8.14.4/8.14.4) with ESMTP id tA3F8ahx011416; Tue, 3 Nov 2015 15:08:37 GMT From: Richard Fitzgerald To: , , Date: Tue, 3 Nov 2015 15:08:33 +0000 Message-ID: <1446563316-28878-3-git-send-email-rf@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1446563316-28878-1-git-send-email-rf@opensource.wolfsonmicro.com> References: <1446563316-28878-1-git-send-email-rf@opensource.wolfsonmicro.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2015-11-03_08:, , signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1507310000 definitions=main-1511030260 Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org Subject: [alsa-devel] [PATCH v3 2/5] mfd: arizona: Update DT bindings to add CS47L24 and WM1831 X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP This updates the Arizona MFD device tree bindings to add the Cirrus Logic CS47L24 and WM1831 codecs. Note that unlike all the other codecs the DCVDD-supply and MICVDD-supply are mandatory. Signed-off-by: Richard Fitzgerald Acked-by: Rob Herring --- Documentation/devicetree/bindings/mfd/arizona.txt | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt index 18be0cb..84e1af5 100644 --- a/Documentation/devicetree/bindings/mfd/arizona.txt +++ b/Documentation/devicetree/bindings/mfd/arizona.txt @@ -1,4 +1,4 @@ -Wolfson Arizona class audio SoCs +Cirrus Logic/Wolfson Microelectronics Arizona class audio SoCs These devices are audio SoCs with extensive digital capabilites and a range of analogue I/O. @@ -6,12 +6,14 @@ of analogue I/O. Required properties: - compatible : One of the following chip-specific strings: + "cirrus,cs47l24" "wlf,wm5102" "wlf,wm5110" "wlf,wm8280" "wlf,wm8997" "wlf,wm8998" "wlf,wm1814" + "wlf,wm1831" - reg : I2C slave address when connected using I2C, chip select number when using SPI. @@ -41,6 +43,10 @@ Required properties: - SPKVDD-supply : Speaker driver power supply (wm8997) + - DCVDD-supply : Main power supply (cs47l24, wm1831) + + - MICVDD-supply : Microphone power supply (cs47l24, wm1831) + Optional properties: - wlf,reset : GPIO specifier for the GPIO controlling /RESET @@ -69,6 +75,7 @@ Optional properties: - DCVDD-supply, MICVDD-supply : Power supplies, only need to be specified if they are being externally supplied. As covered in Documentation/devicetree/bindings/regulator/regulator.txt + (wm5102, wm5110, wm8280, wm8997, wm8998, wm1814) Also see child specific device properties: Regulator - ../regulator/arizona-regulator.txt