From patchwork Fri Nov 19 14:45:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Olivier Moysan X-Patchwork-Id: 12693139 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CC58EC433F5 for ; Fri, 19 Nov 2021 14:51:26 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9660A610A0 for ; Fri, 19 Nov 2021 14:51:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9660A610A0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=foss.st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; 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Fri, 19 Nov 2021 15:47:49 +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 B64B410002A; Fri, 19 Nov 2021 15:47:48 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id AEE74231DF2; Fri, 19 Nov 2021 15:47:48 +0100 (CET) Received: from localhost (10.75.127.47) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Fri, 19 Nov 2021 15:47:48 +0100 From: Olivier Moysan To: Alexandre Torgue , Maxime Coquelin , Rob Herring , , CC: , , , , Olivier Moysan Subject: [PATCH 9/9] ARM: dts: stm32: adapt i2s node to spi binding on stm32mp15xx-dk Date: Fri, 19 Nov 2021 15:45:51 +0100 Message-ID: <20211119144551.7577-10-olivier.moysan@foss.st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211119144551.7577-1-olivier.moysan@foss.st.com> References: <20211119144551.7577-1-olivier.moysan@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.47] X-ClientProxiedBy: SFHDAG2NODE2.st.com (10.75.127.5) 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=2021-11-19_09,2021-11-17_01,2020-04-07_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211119_064753_629119_F41D60F2 X-CRM114-Status: GOOD ( 16.11 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org In DT check utility, the spi2s2 node is identified as an spi node. The check_spi_bus_reg() function issues a warning "missing or empty reg property" if reg property is not defined in child nodes. Add reg property to STM32 I2S port node on STM32MP15XX-DK board to match this requirement and add related unit-address in node name. Signed-off-by: Olivier Moysan --- arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi index ff7dabfeb322..36187089c073 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi @@ -437,7 +437,8 @@ pinctrl-1 = <&i2s2_sleep_pins_a>; status = "okay"; - i2s2_port: port { + i2s2_port: port@0 { + reg = <0>; i2s2_endpoint: endpoint { remote-endpoint = <&sii9022_tx_endpoint>; format = "i2s";