From nobody Sun Oct 5 01:49:20 2025 Received: from mx08-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) (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 888EA1F428C; Mon, 11 Aug 2025 07:52:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.207.212.93 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754898739; cv=none; b=lZ4wWNprBShVVBGjO0EBH5A46AKfNd54FDkYQnJZdEMB3QFRna84Wwcux5+NC84LHrX7nKnUcd951s2CXfF3E43VDMW/jdM+ExvqO9mNI3Ijf4vuOoiEil2dwGrjTcKy4iSdTYlk4ONBBHEFz6JSh0T24NYR7pADhMmXmqblDe8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754898739; c=relaxed/simple; bh=8/mI69Ui6+ZBnEP/vQjBOSQtMmG9jtdxZbjOxerYdhY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:To:CC; b=m7dMu903MCO9OwoQerR5KoKmf665ko5Kfsd2Kg+ymcw3k1GgZ509gjJ6GFc4DZqNdBG7B6yaQGm8n6eMXKO+jlMgFcnQ9DhBq3omOZR6VtTLvH42hmpv9Fl3daPp/pbdO/CkJeq+/CMJTgalNrW/TiErembI2LLHx2ZQssA8QQU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=Y+lVt6Sm; arc=none smtp.client-ip=91.207.212.93 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="Y+lVt6Sm" Received: from pps.filterd (m0369457.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57B72MTN014088; Mon, 11 Aug 2025 09:03:21 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=selector1; bh=rWyRdWfQDQutzaXJTzuq6F zLf4fGLCz19glPE0n0Xc4=; b=Y+lVt6SmUyF/yQu09cJNHaxF5ZXi24G8zs4Fqb 0FdyVdyjTnTRsrDJHhpuIuGdkCNYqtPVOK7s/UTyjwlVkefRnSJ1+xWHq4Wa05uP xcgiTVrkQfAgK0LyWbgUhbZz4nzoAv5ssTTaau3KwqziDErAI56oju5Zy+hlXDJc gmiIDPlQ71xulvOybKkV6Lh3YPdihghcWgNrH/nTJRwV1+JH6je3sFsQs4LtjntB wMaCxaDOSeA6INqxbq61TJ4gGWOsXjF5mIZeDbXFi85MS4VdmmRnI9xXcvGL1iXv q7r1mxQwePh3ahKujfBmSLb2/ytHRZ0updoea+gYChfkqyWA== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 48eh9n2tmy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 11 Aug 2025 09:03:21 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 82CEE40049; Mon, 11 Aug 2025 09:02:22 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 9943D71583F; Mon, 11 Aug 2025 09:01:48 +0200 (CEST) Received: from localhost (10.48.87.62) 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 15.1.2507.39; Mon, 11 Aug 2025 09:01:48 +0200 From: Patrice Chotard Date: Mon, 11 Aug 2025 09:01:47 +0200 Subject: [PATCH v2] arm64: dts: st: Add memory-region-names property for stm32mp257f-ev1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20250811-upstream_fix_dts_omm-v2-1-00ff55076bd5@foss.st.com> X-B4-Tracking: v=1; b=H4sIAFqVmWgC/4WNQQ6DIBREr2L+uhggSmxXvYcxxMK3skAMn5I2h ruXeoEu30zmzQGE0SHBrTkgYnbkwlZBXhow67w9kTlbGSSXPR+4Yq+dUsTZ68W9tU2kg/fMcK4 e6so7uQio0z1irU/tOFVeHaUQP+dLFr/0jzALJhiqwYgebSelvS+BqKXUmuBhKqV8AYkH/fq6A AAA X-Change-ID: 20250806-upstream_fix_dts_omm-c006b69042f1 To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue CC: , , , , Patrice Chotard X-Mailer: b4 0.14.2 X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-11_01,2025-08-06_01,2025-03-28_01 In order to set the AMCR register, which configures the memory-region split between ospi1 and ospi2, we need to identify the ospi instance. By using memory-region-names, it allows to identify the ospi instance this memory-region belongs to. Fixes: cad2492de91c ("arm64: dts: st: Add SPI NOR flash support on stm32mp2= 57f-ev1 board") Signed-off-by: Patrice Chotard --- Changes in v2: - Update commit message. - Use correct memory-region-names value. - Remove "Cc: " tag as the fixed patch is not part = of a LTS. - Link to v1: https://lore.kernel.org/r/20250806-upstream_fix_dts_omm-v1-1-= e68c15ed422d@foss.st.com --- arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/d= ts/st/stm32mp257f-ev1.dts index 2f561ad4066544445e93db78557bc4be1c27095a..7bd8433c1b4344bb5d58193a5e6= 314f9ae89e0a4 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -197,6 +197,7 @@ &i2c8 { =20 &ommanager { memory-region =3D <&mm_ospi1>; + memory-region-names =3D "ospi1"; pinctrl-0 =3D <&ospi_port1_clk_pins_a &ospi_port1_io03_pins_a &ospi_port1_cs0_pins_a>; --- base-commit: 038d61fd642278bab63ee8ef722c50d10ab01e8f change-id: 20250806-upstream_fix_dts_omm-c006b69042f1 Best regards, --=20 Patrice Chotard