From nobody Fri Apr 10 12:34:58 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 048B9C28D13 for ; Mon, 22 Aug 2022 08:02:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233634AbiHVICc (ORCPT ); Mon, 22 Aug 2022 04:02:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54706 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233574AbiHVICN (ORCPT ); Mon, 22 Aug 2022 04:02:13 -0400 Received: from mail.fris.de (mail.fris.de [116.203.77.234]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EDB92B246; Mon, 22 Aug 2022 01:02:03 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 97312BFB01; Mon, 22 Aug 2022 10:02:00 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fris.de; s=dkim; t=1661155321; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=iWm6cbXgNgOMu08msuouo2YkcT7OoKQnsuMv8gfoWnY=; b=kBlJNkF2rUWcnsp353JKgd8ucW5QMw5AO1MgXpEYKZgdP6LE0ZtTo+ptt47ufWZAD9iQlY IdAY9i0viLMQN1YOBFAb7alDPf5QSwFwzgk6Q8bK+DCewp2g7/ONbWTJTRk9jQIdvQpCOt 5XN7jqxM8qw19wFoOUvwmFGOHu+Xb4+vzCr8/yr29fqXw3ieoKDiK0va1OMtzLehb/SWEt QwgMOlsdslB++5rwvGz3ugMj9ec4oa1SvV1pUyufWIXN4i4Z1tRcFq7ZFhj7qsv5GdY/+x 7f5jpuo6Fmpn4TLyM+LFQdH6zmS1K5Cmh2rz3ZUxyYhaiqoLbaji+06nxAt4aQ== From: Frieder Schrempf To: devicetree@vger.kernel.org, Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring , Sascha Hauer , Shawn Guo Cc: Krzysztof Kozlowski , Frieder Schrempf , Fabio Estevam , Heiko Thiery , NXP Linux Team , Pengutronix Kernel Team Subject: [PATCH v3 7/8] arm64: dts: imx8mm-kontron: Add SPI NOR partition layout Date: Mon, 22 Aug 2022 10:01:00 +0200 Message-Id: <20220822080103.24016-8-frieder@fris.de> In-Reply-To: <20220822080103.24016-1-frieder@fris.de> References: <20220822080103.24016-1-frieder@fris.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Frieder Schrempf This is the layout used by the bootloader. Add it to the kernel devicetree to make the same layout available in Linux and have the devicetrees synced. Signed-off-by: Frieder Schrempf --- Changes in v3: * rebase on v6.0-rc1 Changes in v2: * new patch --- .../boot/dts/freescale/imx8mm-kontron-sl.dtsi | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-kontron-sl.dtsi b/arch/ar= m64/boot/dts/freescale/imx8mm-kontron-sl.dtsi index ce9c27619e26..c227ca813d9e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-kontron-sl.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-kontron-sl.dtsi @@ -66,6 +66,27 @@ flash@0 { compatible =3D "mxicy,mx25r1635f", "jedec,spi-nor"; spi-max-frequency =3D <80000000>; reg =3D <0>; + + partitions { + compatible =3D "fixed-partitions"; + #address-cells =3D <1>; + #size-cells =3D <1>; + + partition@0 { + label =3D "u-boot"; + reg =3D <0x0 0x1E0000>; + }; + + partition@1 { + label =3D "env"; + reg =3D <0x1E0000 0x10000>; + }; + + partition@2 { + label =3D "env_redundant"; + reg =3D <0x1F0000 0x10000>; + }; + }; }; }; =20 --=20 2.37.1