From patchwork Tue May 12 15:23:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Charles Keepax X-Patchwork-Id: 200729 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=-9.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 93D76C54E4A for ; Tue, 12 May 2020 15:24:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6D1FF206CC for ; Tue, 12 May 2020 15:24:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cirrus.com header.i=@cirrus.com header.b="L+T/oTmt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730609AbgELPYY (ORCPT ); Tue, 12 May 2020 11:24:24 -0400 Received: from mx0a-001ae601.pphosted.com ([67.231.149.25]:37482 "EHLO mx0b-001ae601.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726300AbgELPYX (ORCPT ); Tue, 12 May 2020 11:24:23 -0400 Received: from pps.filterd (m0077473.ppops.net [127.0.0.1]) by mx0a-001ae601.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 04CFIae5000767; Tue, 12 May 2020 10:24:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=PODMain02222019; bh=R876TaLuvENQfw7hHUL+esaIQkLeVGHIvM+NnGt1qYA=; b=L+T/oTmtcFmxnBm55LBFKRJ3rNQ4DslhVm+bzcWnJljMTbwFq/DKFaBGeM/4Xkfx51LD AneDe0WSmjpiKeHMw9nRs5FVOtXjQZAACgjW65k+INEXhmbl/lJlSAlahwgu21OSkKez YNaGUtAPk+yH+Vv6L/aisigr5oO/i4nbrehGqeo9C7kRKy8BcJa68fwgnqRute3LxX5q BQV1trPXCcsv64JJ0TJHYbLn65b8d69lpp3C3odb64uQA9hfWhY2yc8mxG9SdntLJfWc 23GX+av74qxkVD5q1lSs3/cEgoGwEpGMUu/3+n6iFvkwzHyv8bUV7DqnjLeMrDcaNoVv ww== Authentication-Results: ppops.net; spf=fail smtp.mailfrom=ckeepax@opensource.cirrus.com Received: from ediex02.ad.cirrus.com ([87.246.76.36]) by mx0a-001ae601.pphosted.com with ESMTP id 30wsx3msj9-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Tue, 12 May 2020 10:24:01 -0500 Received: from EDIEX01.ad.cirrus.com (198.61.84.80) by EDIEX02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Tue, 12 May 2020 16:23:59 +0100 Received: from ediswmail.ad.cirrus.com (198.61.86.93) by EDIEX01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server id 15.1.1913.5 via Frontend Transport; Tue, 12 May 2020 16:23:59 +0100 Received: from algalon.ad.cirrus.com (algalon.ad.cirrus.com [198.90.251.122]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id 296982C8; Tue, 12 May 2020 15:23:59 +0000 (UTC) From: Charles Keepax To: , , , , , , , CC: , , , Subject: [PATCH 2/5] ASoC: lochnagar: Move binding over to dtschema Date: Tue, 12 May 2020 16:23:55 +0100 Message-ID: <20200512152359.11839-2-ckeepax@opensource.cirrus.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200512152359.11839-1-ckeepax@opensource.cirrus.com> References: <20200512152359.11839-1-ckeepax@opensource.cirrus.com> MIME-Version: 1.0 X-Proofpoint-SPF-Result: fail X-Proofpoint-SPF-Record: v=spf1 include:spf-001ae601.pphosted.com include:spf.protection.outlook.com ip4:5.172.152.52 -all X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 lowpriorityscore=0 impostorscore=0 mlxscore=0 adultscore=0 priorityscore=1501 suspectscore=0 phishscore=0 mlxlogscore=999 malwarescore=0 spamscore=0 clxscore=1015 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2005120116 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Signed-off-by: Charles Keepax --- No changes since v2. Thanks, Charles .../devicetree/bindings/sound/cirrus,lochnagar.txt | 39 ---------------- .../bindings/sound/cirrus,lochnagar.yaml | 52 ++++++++++++++++++++++ 2 files changed, 52 insertions(+), 39 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt create mode 100644 Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml diff --git a/Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt b/Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt deleted file mode 100644 index 41ae2699f07a9..0000000000000 --- a/Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt +++ /dev/null @@ -1,39 +0,0 @@ -Cirrus Logic Lochnagar Audio Development Board - -Lochnagar is an evaluation and development board for Cirrus Logic -Smart CODEC and Amp devices. It allows the connection of most Cirrus -Logic devices on mini-cards, as well as allowing connection of -various application processor systems to provide a full evaluation -platform. Audio system topology, clocking and power can all be -controlled through the Lochnagar, allowing the device under test -to be used in a variety of possible use cases. - -This binding document describes the binding for the audio portion -of the driver. - -This binding must be part of the Lochnagar MFD binding: - [4] ../mfd/cirrus,lochnagar.txt - -Required properties: - - - compatible : One of the following strings: - "cirrus,lochnagar2-soundcard" - - - #sound-dai-cells : Must be set to 1. - - - clocks : Contains an entry for each entry in clock-names. - - clock-names : Must include the following clocks: - "mclk" Master clock source for the sound card, should normally - be set to LOCHNAGAR_SOUNDCARD_MCLK provided by the Lochnagar - clock driver. - -Example: - -lochnagar-sc { - compatible = "cirrus,lochnagar2-soundcard"; - - #sound-dai-cells = <1>; - - clocks = <&lochnagar_clk LOCHNAGAR_SOUNDCARD_MCLK>; - clock-names = "mclk"; -}; diff --git a/Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml b/Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml new file mode 100644 index 0000000000000..cea612d3d4a7d --- /dev/null +++ b/Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/cirrus,lochnagar.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic Lochnagar Audio Development Board + +maintainers: + - patches@opensource.cirrus.com + +description: | + Lochnagar is an evaluation and development board for Cirrus Logic + Smart CODEC and Amp devices. It allows the connection of most Cirrus + Logic devices on mini-cards, as well as allowing connection of various + application processor systems to provide a full evaluation platform. + Audio system topology, clocking and power can all be controlled through + the Lochnagar, allowing the device under test to be used in a variety of + possible use cases. + + This binding document describes the binding for the audio portion of the + driver. + + This binding must be part of the Lochnagar MFD binding: + [1] ../mfd/cirrus,lochnagar.yaml + +properties: + compatible: + enum: + - cirrus,lochnagar2-soundcard + + '#sound-dai-cells': + description: + The first cell indicating the audio interface. + const: 1 + + clocks: + description: + Master clock source for the sound card, should normally be set to + LOCHNAGAR_SOUNDCARD_MCLK provided by the Lochnagar clock driver. + maxItems: 1 + + clock-names: + const: mclk + +required: + - compatible + - '#sound-dai-cells' + - clocks + - clock-names + +additionalProperties: false