From nobody Wed Oct 8 09:24:02 2025 Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C15FF263C6A; Tue, 1 Jul 2025 06:25:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=93.104.207.81 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751351157; cv=none; b=Js99nKPm9mpc2gytmEBbrGOeUNFKqs4U79Y1TemU80++CHxuRyMER7lHJLOKPgAPi9ZyT5Q+KtRectZdnNwR+T2kWyifGFWtcZmLTUJMxrXq0Iqt5V2MF0CVuDyoHgiQmW2PgG3kEcI5haB9ZhiRasgyfaGCApvSJIOeZVtwyVA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751351157; c=relaxed/simple; bh=VADQ6MwbWj3js/zVYNuKSW3x5CmxDSYekTsOCj8p9iU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=d/dRc8ozUOeRF5TL7Pn38tw17UGyrNXKZjC2RyLf4lEwF0Ef/P4+dKjmpf8CX2Ls37Jp3sHZJhWLCKJAx8iPTlNN679LeX9O8VXAnEE/Xz4iPjtrv1e0QitHt5UpUcY836d+h9Jz2mMgOzKRcXN2/8AW74yFxyaa+r2c5+BHwmo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ew.tq-group.com; spf=pass smtp.mailfrom=ew.tq-group.com; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b=jUYShg5e; dkim=fail (0-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=oABy/B+x reason="key not found in DNS"; arc=none smtp.client-ip=93.104.207.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b="jUYShg5e"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b="oABy/B+x" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1751351155; x=1782887155; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=6NkF+N0UTMUAuCV32wzpvbEEFJ7QOlBg6lBSc9eDzN4=; b=jUYShg5ecFJV/+YAJiSvJjb1mAzBWCq8i18QxoiVDWIHg/uiUL7PA1j6 Q0svyfw46482yXd5plCi/kgbCygAL9vreWxokbCoKlK7DiwZKsWhRgGH6 GrutUCN6BFsUz5sAaBRcja3uWADtyJGm7NfqCZUYNPDS+p7e8qLoKlTKP ibzthikhkDH9Kd8b6Yqs1KjHZlrhY67qCoqLBaoYDCLBZsjYv/Pvtskhh zr5I6iOOdPehYxPptZWTYZwE+hmsjP80ESxXF0dDId8Y8t2kuUeNhx85Q g1DUdorpEXYgnpKvORByE703wrkJKQXsKsph3qmYUEgzfn2bDVw8Lk2uz w==; X-CSE-ConnectionGUID: 4ELenKTjQHCpdQmFjYVtEw== X-CSE-MsgGUID: P6lS5ylOTCykmUzLB5Vl8A== X-IronPort-AV: E=Sophos;i="6.16,279,1744063200"; d="scan'208";a="44943391" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 01 Jul 2025 08:25:53 +0200 X-CheckPoint: {68637F71-46-497D558D-EBA6F5A1} X-MAIL-CPID: 05F84F041D6AE13DEE7297BF9477E7D2_3 X-Control-Analysis: str=0001.0A006378.68637F8D.001C,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 45F0916A623; Tue, 1 Jul 2025 08:25:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1751351149; 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: in-reply-to:in-reply-to:references:references; bh=6NkF+N0UTMUAuCV32wzpvbEEFJ7QOlBg6lBSc9eDzN4=; b=oABy/B+xOExrtUzf9jDLKkdHAW6oOE9sq083m6MstFeKcEKypWM+21acdRu2SCvNE3C0Rl SJHmkT8xjAJjsVBISKENbSU7cGD1HQdlxpZ2Ejgr7N0IoK8h8xdcnacQsgvIoVADV3L0yn ClA0UhKz/4Qce+9f5yLqzzkf+Q1ob0bcg/eexKftv7bPRXSc+XIn7aSGSrO9+W0EGiCil6 ibnL2nzq5749gH4pFFo9f2o1gODm7Lh7E9mAGRiqtPF58nIgytLC65twPnut335C7WY9qc 3a2upIpckF9XEvHF9MRdXvgDNv619XbAYON+i/A80BiizymxfMHB8y+Gb1eT4g== From: Alexander Stein To: Shawn Guo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Alexander Stein , linux@ew.tq-group.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev Subject: [PATCH 8/8] arm64: dts: freescale: tqmls10xx: Add vdd-supply for spi-nor flash Date: Tue, 1 Jul 2025 08:24:56 +0200 Message-ID: <20250701062500.515735-9-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250701062500.515735-1-alexander.stein@ew.tq-group.com> References: <20250701062500.515735-1-alexander.stein@ew.tq-group.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Content-Type: text/plain; charset="utf-8" (Q)SPI NOR flash is supplied by 1.8V. Add the corresponding supply. Signed-off-by: Alexander Stein --- arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi | 1 + arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi | 2 ++ arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi | 2 ++ arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi | 8 ++++++++ 4 files changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi b/ar= ch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi index e39eaa1759365..257d90bb9c206 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-tqmls1043a.dtsi @@ -20,6 +20,7 @@ qflash0: flash@0 { spi-max-frequency =3D <62500000>; spi-rx-bus-width =3D <4>; spi-tx-bus-width =3D <4>; + vcc-supply =3D <®_vcc1v8>; =20 partitions { compatible =3D "fixed-partitions"; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi b/ar= ch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi index cafb35f674aa4..fa543db99def6 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-tqmls1046a.dtsi @@ -20,6 +20,7 @@ qflash0: flash@0 { spi-max-frequency =3D <62500000>; spi-rx-bus-width =3D <4>; spi-tx-bus-width =3D <4>; + vcc-supply =3D <®_vcc1v8>; =20 partitions { compatible =3D "fixed-partitions"; @@ -36,5 +37,6 @@ qflash1: flash@1 { spi-max-frequency =3D <62500000>; spi-rx-bus-width =3D <4>; spi-tx-bus-width =3D <4>; + vcc-supply =3D <®_vcc1v8>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi b/ar= ch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi index 66a7aff893b32..b8a213df238a5 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-tqmls1088a.dtsi @@ -20,6 +20,7 @@ qflash0: flash@0 { spi-max-frequency =3D <62500000>; spi-rx-bus-width =3D <4>; spi-tx-bus-width =3D <4>; + vcc-supply =3D <®_vcc1v8>; =20 partitions { compatible =3D "fixed-partitions"; @@ -36,5 +37,6 @@ qflash1: flash@1 { spi-max-frequency =3D <62500000>; spi-rx-bus-width =3D <4>; spi-tx-bus-width =3D <4>; + vcc-supply =3D <®_vcc1v8>; }; }; diff --git a/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi b/arch/arm64/boo= t/dts/freescale/tqmls10xxa.dtsi index 138f8778afde6..7da1bfd83cca2 100644 --- a/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi +++ b/arch/arm64/boot/dts/freescale/tqmls10xxa.dtsi @@ -8,6 +8,14 @@ */ =20 / { + reg_vcc1v8: regulator-vcc1v8 { + compatible =3D "regulator-fixed"; + regulator-name =3D "VCC1V8"; + regulator-min-microvolt =3D <1800000>; + regulator-max-microvolt =3D <1800000>; + regulator-always-on; + }; + reg_vcc3v3: regulator-vcc3v3 { compatible =3D "regulator-fixed"; regulator-name =3D "VCC3V3"; --=20 2.43.0