From nobody Sun Dec 14 21:37:39 2025 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 368CE22A4ED; Wed, 5 Feb 2025 10:15:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738750528; cv=none; b=nJZT4/8IxGZ3M5AIscye6N+TOoB5nW2m2YFD7kHCLyuiC/VQ//Upfo1THHZwK9nyhZA/CoITKpM7TCsZR3eu75v34UKW+vBkH+QZc2S/98ggqMcjpqOa+qtVC7QI5m28kAbyuYwueYi7dyAncJF5kKR1+Rmo9w+axzo6PQl94/8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738750528; c=relaxed/simple; bh=OX/ctnigpgu43lTK7xFJcSkeJZlHrN45vDpeKZLrJHE=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=CNiPcyjRszUmr4aoVT/LWevhgLfbfrvaXR7nmF7GvAnO+uLsmou5sydQ2nOns+hNMR2BM2CRHSHHG+sFMQtUPVlqdnF1BGc7o4SJ6YN/LY0ALN3LO+LTSx7gPe3CCVDWH+F7s9APxa607gJM+Aafwv9kLIkY1Krd6dUAm7634Ok= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=E71JHkwh; arc=none smtp.client-ip=198.175.65.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="E71JHkwh" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1738750526; x=1770286526; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=OX/ctnigpgu43lTK7xFJcSkeJZlHrN45vDpeKZLrJHE=; b=E71JHkwhQE5GVmXDJD7Urj4G2i3t+Yt3kAc0VepcsXDRqe0iDiLRubhX z3nUpkE4CE0o+EhBRnofDWkWfD4d4u5nFNuJbjWTXAWlaVIploWl79vmq qtUqHFE6QclBvfjHpqYWraZAzkKB7i/NM77MXCE7Mu2qoAhHGRw+wll/k 7LYYVRAAfpWBXq+HkLinO6VNO0Fy+wHFV/JKRaSpkZninAZppbC2lD9H8 iBQ9sxODoXfrviORID88UGN1ZQr+k+J96OQK+3F0M9SX7OYE6IDxDQt2T n/HvaIHlPmULqDUqEQoZMes0+VMDbtcEACB8el1PaEZaov6wtO/j5ppqz w==; X-CSE-ConnectionGUID: ABMWvrqjR4uyCIqoS3jIFQ== X-CSE-MsgGUID: h8C7WsB4RByOcbQ7wBPePQ== X-IronPort-AV: E=McAfee;i="6700,10204,11336"; a="50700206" X-IronPort-AV: E=Sophos;i="6.13,261,1732608000"; d="scan'208";a="50700206" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Feb 2025 02:15:26 -0800 X-CSE-ConnectionGUID: 7L7ExEuNSTqGNIlqMBV76A== X-CSE-MsgGUID: 2lTpRANCS/6zhV1TYERXNA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="110708642" Received: from pg15swiplab1181.png.altera.com ([10.244.232.167]) by orviesa010.jf.intel.com with ESMTP; 05 Feb 2025 02:15:23 -0800 From: niravkumar.l.rabara@intel.com To: Dinh Nguyen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , niravkumar.l.rabara@intel.com, nirav.rabara@altera.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2] arm64: dts: socfpga: agilex5: add qspi flash node Date: Wed, 5 Feb 2025 18:11:53 +0800 Message-Id: <20250205101153.1778622-1-niravkumar.l.rabara@intel.com> X-Mailer: git-send-email 2.25.1 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 Content-Type: text/plain; charset="utf-8" From: Niravkumar L Rabara Add Micron qspi nor flash node for Intel SoCFPGA Agilex5. Signed-off-by: Niravkumar L Rabara Reviewed-by: Krzysztof Kozlowski --- changes in v2: * Removed unexpected properties to fix dts build warnings. Link to v1:https://lore.kernel.org/all/20250108112834.2880709-1-niravkumar.= l.rabara@intel.com/ =20 .../boot/dts/intel/socfpga_agilex5_socdk.dts | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts b/arch/arm= 64/boot/dts/intel/socfpga_agilex5_socdk.dts index c533e5a3a610..5eda77242c5d 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts @@ -25,6 +25,37 @@ &osc1 { clock-frequency =3D <25000000>; }; =20 +&qspi { + status =3D "okay"; + flash@0 { + compatible =3D "micron,mt25qu02g", "jedec,spi-nor"; + reg =3D <0>; + spi-max-frequency =3D <100000000>; + m25p,fast-read; + cdns,read-delay =3D <2>; + cdns,tshsl-ns =3D <50>; + cdns,tsd2d-ns =3D <50>; + cdns,tchsh-ns =3D <4>; + cdns,tslch-ns =3D <4>; + + partitions { + compatible =3D "fixed-partitions"; + #address-cells =3D <1>; + #size-cells =3D <1>; + + qspi_boot: partition@0 { + label =3D "u-boot"; + reg =3D <0x0 0x04200000>; + }; + + root: partition@4200000 { + label =3D "root"; + reg =3D <0x04200000 0x0be00000>; + }; + }; + }; +}; + &uart0 { status =3D "okay"; }; --=20 2.25.1