From patchwork Fri Nov 18 14:20:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Olivier Moysan X-Patchwork-Id: 13048287 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 7317FC43217 for ; Fri, 18 Nov 2022 14:22:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=WreoVKexvc9Y8soI05CsLnFUjANCmCmB69HEl5UOunk=; b=YARhW/nEctrZoA sbNm4Z12sSoRRtj3MEfP2kA2MzgmVsTcDI5dTPhMrA3u1v42oJ8HSiGJRUzu8bwnsL3P/bN+nQbTm rA28s8NswxxQ52ajiAqI6MWW5UEv+Step60cFYmqyJiOYm20AcnkZPE3R6+kaxnOcr3UuJB3m7nQb 6P0GvPPZ1JgJKwnRsyX2Wl1YSX3bHBQU1UywJeDCXY8a0ibcFIbmgKwS5gwyjMUnmfBzsvEsO9e0s YpINAL7NhEjxtdgo7WS3JxpSXgwFFvQTV8KHSS0r+vX8RErmZ8YaKXr1IGVhZrU4EN4TXPkvI+9Ye tHYiOBpsf/FEv4ZHgcqg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow2FX-004OM7-9E; Fri, 18 Nov 2022 14:21:47 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow2F7-004O6x-LS for linux-arm-kernel@lists.infradead.org; Fri, 18 Nov 2022 14:21:23 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2AICIEUD025054; Fri, 18 Nov 2022 15:21:05 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=selector1; bh=GbL8DKhmJ0QOd/FVvW+SZTH310AuG5Om3taa3DQGiOY=; b=lLAnQMT75MQuGgAmh+1ahWCNSUCIPoUVCwuLX3kSCmXPZVTdLwnNE+1W1XqiRx9CncMT BogeYPIvL9Lkq17+Kv9ExpXyOHdrHGB1ZYdKVl9zvfJV+T5y0BPV98kOpWB1+d66K3FX 3AXwd8xQNFnoZyMsSsmaTNTIQ7iQ2iirqkiF+tU850BLli2CVBz+AybhoX8RGb2bzvua CkEaV6KKC+XktKo3VY1C2zerRg97jr2P5YGJ/jWm0L/P22j9BfBdCVNxXvHTQ5oEF39T DcEBmzaCLZHHH/uLlhFJb0ebV0DUXf0h+WSq9mqncECj/HCdn7N3kxQ31E7UL+gX7Nce XQ== 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 3kx0my47s3-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 18 Nov 2022 15:21:05 +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 9997710003A; Fri, 18 Nov 2022 15:21:00 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 92FEC231DE0; Fri, 18 Nov 2022 15:21:00 +0100 (CET) Received: from localhost (10.201.20.178) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.32; Fri, 18 Nov 2022 15:21:00 +0100 From: Olivier Moysan To: Rob Herring , Krzysztof Kozlowski , Maxime Coquelin , Alexandre Torgue CC: Olivier Moysan , , , , Subject: [PATCH 4/4] ARM: dts: stm32: add dfsdm node on stm32mp131 Date: Fri, 18 Nov 2022 15:20:06 +0100 Message-ID: <20221118142006.479138-5-olivier.moysan@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221118142006.479138-1-olivier.moysan@foss.st.com> References: <20221118142006.479138-1-olivier.moysan@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.20.178] X-ClientProxiedBy: EQNCAS1NODE4.st.com (10.75.129.82) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-18_02,2022-11-18_01,2022-06-22_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221118_062121_999366_D74760DF X-CRM114-Status: GOOD ( 15.35 ) 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 Add DFSDM peripheral support for the STM32MP13 SoC family. Signed-off-by: Olivier Moysan --- arch/arm/boot/dts/stm32mp131.dtsi | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi index 5dd5bf47c92b..42be0e3176ae 100644 --- a/arch/arm/boot/dts/stm32mp131.dtsi +++ b/arch/arm/boot/dts/stm32mp131.dtsi @@ -316,6 +316,36 @@ sai2b: audio-controller@4400b024 { }; }; + dfsdm: dfsdm@4400d000 { + compatible = "st,stm32mp1-dfsdm"; + reg = <0x4400d000 0x800>; + clocks = <&rcc DFSDM_K>; + clock-names = "dfsdm"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + dfsdm0: filter@0 { + compatible = "st,stm32-dfsdm-adc"; + reg = <0>; + #io-channel-cells = <1>; + interrupts = ; + dmas = <&dmamux1 101 0x400 0x01>; + dma-names = "rx"; + status = "disabled"; + }; + + dfsdm1: filter@1 { + compatible = "st,stm32-dfsdm-adc"; + reg = <1>; + #io-channel-cells = <1>; + interrupts = ; + dmas = <&dmamux1 102 0x400 0x01>; + dma-names = "rx"; + status = "disabled"; + }; + }; + dma1: dma-controller@48000000 { compatible = "st,stm32-dma"; reg = <0x48000000 0x400>;