From patchwork Tue Jan 7 15:03:09 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 13929139 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 06F17E77197 for ; Tue, 7 Jan 2025 15:06:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=HLrowf87IJ/iEUGNu6amLUT44qNCJHXHBhDTjn+bYFk=; b=gw1RO3CN5j8CNTPUVz5hnairVj hXZe7JXn4Sas8bojEQd2eNGqyEb5TE49Pw1JrEHEDpl4d+IT234DzzsD5uaKGspEdskktdDCVQgUf bJFndcPAC51VeDPD0FdGXdUafyJwts5lIuveTYTmQrdv6myRoTnQZvocNqdJ6iS4nPPOH9UtukgoE ARv/Xc5K+oLYzqYh62uyI3FdQvp6+ZE0kfQ9SxAURqAS8Lvh+iA2z2ixI45t6zkSQ0GCodHb7EgV7 yCNDAUp0vd+lKyRwlcnPs0QHovTJju4PRmDDITnJFxDqShPzsLe41eoyagohdhP4wYEUZguI2ilnR akE/l2qQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tVB9f-00000005MJU-31wI; Tue, 07 Jan 2025 15:06:03 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tVB74-00000005LdY-2L63 for linux-arm-kernel@lists.infradead.org; Tue, 07 Jan 2025 15:03:26 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1736262202; x=1767798202; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=HLrowf87IJ/iEUGNu6amLUT44qNCJHXHBhDTjn+bYFk=; b=d+SDNil8Ue7FhnA8DHhJ4tT0qwcma9RMP6sKfZ8OFPScso5IvTvwcQZU ZH0l3qCJ9f0JzIjrVfCdFev+i2OCyUVc5jW5Pbdfj0tyWbqlBIW7pCaja yykkFumOih+yr+6K+D7DLOn2kzx5oTawXuU0SjalJTJLlAyDbrf19ETSM Zy4+edY5CdIAVLAFVliN9vR9pMPz9IopVpdZNFO8LtAxsjgcrIgpZbtfP 1BO81MtWo6aFbGcPsyXtHM3jN+zssgb6c1sp4pk2Joc4n6sKU8vhsuOaY 3HE8Bo1GLW7HAC2W/Wpwh3tXNIaCuMN4OF5AI0Af29mgWInGma8zV7JAg w==; X-CSE-ConnectionGUID: L7Y1DMbKR7uKJg3v5fMTeA== X-CSE-MsgGUID: xaJUp4jLTxmvxXNJ22QtHA== X-IronPort-AV: E=Sophos;i="6.12,295,1728943200"; d="scan'208";a="40897904" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 07 Jan 2025 16:03:20 +0100 X-CheckPoint: {677D4238-19-C6D8D88D-F91F9E6B} X-MAIL-CPID: 007E3B14CC095F732CFAD06DFFD57F2F_2 X-Control-Analysis: str=0001.0A682F23.677D4238.008F,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id D8FAC164C4D; Tue, 7 Jan 2025 16:03:14 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1736262196; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=HLrowf87IJ/iEUGNu6amLUT44qNCJHXHBhDTjn+bYFk=; b=gp73qdS1ahkWqCUZi9RsJYRJikkGMQcM6DY3jXujrNs4fWIOej6/CDqWHy132AmWcQIS0J 3AA9pZNY2tJTZpSXPbB7nfW2Fe7eW3kCc0hLW0bD7pI9q2+3PWIEH6n8ByqmUL71aCp7IT FxyGSEiOYqC/JCZo6hS/dlB6zmALiKKLLtG/d3iPo2zVYSt2JnCZ1u1k5FBxGgZG92hYpF mMWned9vd3d9u61Y1f0vW3yawnRlwN3vS9RFSoUiTwCan43xUq2+UQo8DevlLcQK4LFn3+ 7YtCn98XfGvkUj454v7alR3T6dkJ+m2zcXunXWZD4tef7K/1J4cqcB/JsB41Yw== From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Alexander Stein Cc: linux@ew.tq-group.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/1] arm64: dts: freescale: tqma8mpql: Fix vqmmc-supply Date: Tue, 7 Jan 2025 16:03:09 +0100 Message-Id: <20250107150310.996683-1-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250107_070323_087438_81BDBD4E X-CRM114-Status: GOOD ( 11.98 ) 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 eMMC is supplied by BUCK5 rail. Use the actual regulator instead of a virtual fixed regulator. Fixes: 418d1d840e421 ("arm64: dts: freescale: add initial device tree for TQMa8MPQL with i.MX8MP") Signed-off-by: Alexander Stein --- .../boot/dts/freescale/imx8mp-tqma8mpql.dtsi | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi index e26f996b028b8..2ca87d2f0b590 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql.dtsi @@ -1,7 +1,8 @@ // SPDX-License-Identifier: GPL-2.0-or-later OR MIT /* - * Copyright 2021-2022 TQ-Systems GmbH - * Author: Alexander Stein + * Copyright 2021-2025 TQ-Systems GmbH , + * D-82229 Seefeld, Germany. + * Author: Alexander Stein */ #include "imx8mp.dtsi" @@ -23,15 +24,6 @@ reg_vcc3v3: regulator-vcc3v3 { regulator-max-microvolt = <3300000>; regulator-always-on; }; - - /* e-MMC IO, needed for HS modes */ - reg_vcc1v8: regulator-vcc1v8 { - compatible = "regulator-fixed"; - regulator-name = "VCC1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; - }; }; &A53_0 { @@ -217,7 +209,7 @@ &usdhc3 { no-sd; no-sdio; vmmc-supply = <®_vcc3v3>; - vqmmc-supply = <®_vcc1v8>; + vqmmc-supply = <&buck5_reg>; status = "okay"; };