From patchwork Mon Sep 4 13:22:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yann Gautier X-Patchwork-Id: 13373877 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 70741C83F33 for ; Mon, 4 Sep 2023 13:23:12 +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=1DgeOoPGxlJLNeDlUtSPRW9JftvL7klVkXZOqU8SeHc=; b=Vu63rPxRvxkBK7 Eb4O+VKPAru/0MHWykueIzjklFrGH3/7rlzlkbpuUCBh3Onj6zKtQrA+892s4hgxHsSlT7IJd8wfc wRxSx8+xxIkPAXQIkNMrTMb/vJMH62tNfzuxuKlWi1iF0/pFGFoH1qV097rYkHFkOOaTLM/BACuZ7 AGhbakU48G0m6KGAnW+1Y0vw7CATIStldjDxeqpfhK/V/Ty6Yoo/qzGnNNmsuu50x91Sr0dlQJDDc csgzry1yChPxaNYsBEEpwGRnVsnngjyAm0Pencj8Gd1KEFnsTYZkQ/7wG20NbegDrl+8J+0WDFVyY Y95qRR3TNYoxSh0QKQaA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qd9XO-004B3y-0N; Mon, 04 Sep 2023 13:22:42 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qd9XL-004B3Y-0Y for linux-arm-kernel@lists.infradead.org; Mon, 04 Sep 2023 13:22:40 +0000 Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.22/8.17.1.22) with ESMTP id 3848S2Sx018205; Mon, 4 Sep 2023 15:22:33 +0200 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=sds2aw8k/eQ1Ow51xrxMHW2Kyecijo2t4QiB+94X3Yc=; b=I/ f0nqTVamCWX8cx7FVSiZv3r+x4L+uBWd5cAJburKGZujG4iioE11ZN9hxlJKTvbn 91XInEW17nY6QUICoGChHfaXi4gzlCt1ByaZPxvGnFWrc6Ky8fCWuieAv4IhSb2K dmjuE80D4UTS1P94npfMn5q6G1ivrjdoK/3s+emLdN8xLatNiPuglx79o7YLk8er hpSVP6KWLDqa6/dYz5xTe2KzQZBD5XV0zgk1KfStlVioxIKMuwbceIlE2Fw+sfId F1vzRnv2WmvvAIR5XRkXQDLjhwx5c6xo0qh9+hgAwgUi6j2HCQRrr18xPHiOe4Om LxNJvxzWbEZasSVTgHfQ== 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 3svg0hd7yw-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 04 Sep 2023 15:22:33 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id E841B100058; Mon, 4 Sep 2023 15:22:32 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id DCA71229A98; Mon, 4 Sep 2023 15:22:32 +0200 (CEST) Received: from localhost (10.201.20.125) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Mon, 4 Sep 2023 15:22:32 +0200 From: Yann Gautier To: Alexandre Torgue , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: Maxime Coquelin , , , , , Christophe Kerello , Yann Gautier Subject: [PATCH 1/3] arm64: dts: st: add sdmmc1 node in stm32mp251 SoC file Date: Mon, 4 Sep 2023 15:22:10 +0200 Message-ID: <20230904132212.157405-2-yann.gautier@foss.st.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230904132212.157405-1-yann.gautier@foss.st.com> References: <20230904132212.157405-1-yann.gautier@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.20.125] X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-09-04_07,2023-08-31_01,2023-05-22_02 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230904_062239_481984_5850F38E X-CRM114-Status: GOOD ( 11.81 ) 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 The SDMMC1 peripheral is used for SD-cards (default on ST boards), or eMMC cards. For the moment it uses the fixed clock ck_flexgen_51, until clock driver is available. Signed-off-by: Yann Gautier --- arch/arm64/boot/dts/st/stm32mp251.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi index 5268a43218415..d7cb05d534ac9 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -119,6 +119,19 @@ usart2: serial@400e0000 { clocks = <&ck_flexgen_08>; status = "disabled"; }; + + sdmmc1: mmc@48220000 { + compatible = "st,stm32mp25-sdmmc2", "arm,pl18x", "arm,primecell"; + arm,primecell-periphid = <0x00353180>; + reg = <0x48220000 0x400>, <0x44230400 0x8>; + interrupts = ; + clocks = <&ck_flexgen_51>; + clock-names = "apb_pclk"; + cap-sd-highspeed; + cap-mmc-highspeed; + max-frequency = <120000000>; + status = "disabled"; + }; }; syscfg: syscon@44230000 {