From patchwork Thu Nov 25 14:40:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Olivier Moysan X-Patchwork-Id: 518096 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4B851C43219 for ; Thu, 25 Nov 2021 14:46:46 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 2C72418D8; Thu, 25 Nov 2021 15:45:54 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 2C72418D8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1637851604; bh=78wliNIcyiXewLO8ULVUTRRZ0ep3uimWvT3eaHxF+ss=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=Q18laJjd2OrucVi9gdGYTia8j1jWyS52sl2SQnGmQcv+IdG0yPn7jHYleTzZJfw/2 +IS1Wzk0JL1B/ZsFltZtEWj84LE9lqI19l/E57C3pQ98dp6ptUWuagkKtNFXENNYpS Gz8eVz6u74hPxKjpSU+C+fOAbMuHD08ujv94cZw8= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 28369F804ED; Thu, 25 Nov 2021 15:44:38 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 74065F804EB; Thu, 25 Nov 2021 15:44:34 +0100 (CET) Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id BC312F8049E for ; Thu, 25 Nov 2021 15:44:23 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz BC312F8049E Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="zZpXPufZ" Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 1APCh81L016649; Thu, 25 Nov 2021 15:44:22 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=selector1; bh=5G7tjLWLKet8xg5YJsAoPpj35mAfrj/N+DMrBK+bDV8=; b=zZpXPufZkASztY2jj1rW/QHbzyXnoi7OuNN0mURBLSkccpu3MG9iUDx7L0urBIVmOlRN w9D/9ixe+6k9IECv7lVETn12rtiS5nQhttqri0GTe43zCxEUpZ5nlOh1dhUaEYLD7F77 PrcFBPJmCiJTi8TZE8KNLlgFIOK9EWyOzR6icuR7UM6O9Y1iOqaH/tJy9WZU6VoqbDTX oQZ8zZq+qH3xViIevgwOiE2Pe1TUolhXSguI0UbyHmEhPQ6Jv5cRCCxPYL8UbyEWx3W/ jquMg4FQe1nqXu7JAFmjBHxMviRcVdMsOXNxaBczP9rG8N0IEOFFDlWHFZQuA3tbpJ9U oQ== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3cjar3gq2y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 25 Nov 2021 15:44:22 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 3A76F10002A; Thu, 25 Nov 2021 15:44:20 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 957E4237D97; Thu, 25 Nov 2021 15:44:20 +0100 (CET) Received: from localhost (10.75.127.51) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Thu, 25 Nov 2021 15:44:20 +0100 From: Olivier Moysan To: Alexandre Torgue , Liam Girdwood , Mark Brown , Maxime Coquelin , Olivier Moysan , "Rob Herring" , , , Subject: [PATCH v2 0/4] ARM: dts: stm32: merge spi and i2s nodes Date: Thu, 25 Nov 2021 15:40:49 +0100 Message-ID: <20211125144053.774-1-olivier.moysan@foss.st.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.75.127.51] X-ClientProxiedBy: SFHDAG2NODE3.st.com (10.75.127.6) To SFHDAG2NODE2.st.com (10.75.127.5) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-11-25_06,2021-11-25_01,2020-04-07_01 Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, fabrice.gasnier@foss.st.com, Olivier Moysan , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 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" When a STM32 SPI instance offers I2S feature, two nodes are defined in STM32 SoC device tree to support both SPI and I2S. Merge SPI node and I2S nodes into a single node, to avoid hardware description duplication and compilation warnings. Changes in v2: - Squash some patches in the serie to avoid dtbs check warnings on intermediate compilation steps. Olivier Moysan (4): ASoC: dt-bindings: stm32: i2s: add audio-graph-card port ASoC: dt-bindings: stm32: i2s: allow additional properties. ASoC: dt-bindings: stm32: i2s: update example ARM: dts: stm32: merge spi and i2s nodes .../bindings/sound/st,stm32-i2s.yaml | 9 ++++- arch/arm/boot/dts/stm32mp151.dtsi | 39 ++----------------- arch/arm/boot/dts/stm32mp157c-ev1.dts | 2 +- .../arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi | 2 +- .../boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 2 +- arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 7 +++- 6 files changed, 18 insertions(+), 43 deletions(-)