From mboxrd@z Thu Jan 1 00:00:00 1970 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 B59C1C5AD5A for ; Wed, 12 Aug 2026 10:52:02 +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-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=UMurXrAlnt15UiZdmBk/60t8t2IrFmcrdLHr/oqw/kA=; b=KopbPfstIfFTujkMLZxIEtKkyz EVYyYBUGjxjDHrHUkNkMRfVYgEDJ7MMvOPFV4P3kK0OA0IK1XZdJXORQexTp1Yc9j7JnkhwlIgRQ2 vZ7c3tNCr+5eL/pcMhh6wcM/kIqgRacPgmwLGQoQndTQmz0M/srNrE2DYKF+b4aF1dRdr9j6B4WVs TWgl8Yb4SPPcJvUhj8VPdcUZdVZoX5LTYcXeSX38C1HW4xAZCrq5uLWSJadpbxWKMpj32Jq/YksBH 8rcwNkKlfpsKjo5W/bvPcOezpSx9cVpS1JNEdD1Sh0+C7MzsRFHaZt9HBknZ30mnOdSQZeOT+SIML wXELv02A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wu6Yi-0000000FxKL-0ySK; Wed, 12 Aug 2026 10:51:45 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wu6YE-0000000Fx6S-3Lwv; Wed, 12 Aug 2026 10:51:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1786531874; x=1818067874; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=+Txf5rjD+DI2shJcwGP84PS0A02ha3PLs4g7tp/AJhg=; b=1fqm5L1Z07VbCDZEQt7z4YtignKvC5I2yrLHgYtcn3XKpKNl0JkbsVc3 hiHbpU5Bp5CbV26JNohKsiAjOcseVkKPMkKTJdLBptFQvEWWcMhNuf9Zg qiSkzg+VtxH2baqnhxJOJXf6YG8+cq8ZEMFsXvjodW2iFNSatk0q7uc9Z oJqH9puDoSe7j4AkLQYeNjIuN/btt9CB+d4VnVXo0C6oKOfRcAVcJXcCg u6pVlCjrFHMaXkAY020mouDGymO2wetel8DCzXj4vsSlGTgYahMSBBew0 r0OHv2F0mBZEo1kXkPF3zXE88SMcqxpVwfh4dnysxH7698b9K9ViFFXbK w==; X-CSE-ConnectionGUID: GrJ2XrNbS1SA3ezscL300A== X-CSE-MsgGUID: raJAU4sqSe+FF5NNWhdq9A== X-IronPort-AV: E=Sophos;i="6.25,219,1779174000"; d="scan'208";a="61119836" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa4.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 12 Aug 2026 03:51:14 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.58; Wed, 12 Aug 2026 03:51:13 -0700 Received: from che-ll-i67131.microchip.com (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Wed, 12 Aug 2026 03:51:03 -0700 From: Manikandan Muralidharan To: , , , , , , , , , , , , , , , , , , , , , , , , CC: Manikandan Muralidharan Subject: [PATCH v7 5/7] ARM: dts: microchip: sama5d27_wlsom1: use fixed-partitions for QSPI flash Date: Wed, 12 Aug 2026 16:19:53 +0530 Message-ID: <20260812104955.485667-6-manikandan.m@microchip.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260812104955.485667-1-manikandan.m@microchip.com> References: <20260812104955.485667-1-manikandan.m@microchip.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260812_035121_500039_CC8E4D36 X-CRM114-Status: UNSURE ( 9.60 ) X-CRM114-Notice: Please train this message. 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 Move the QSPI flash partitions under a "partitions" node with the "fixed-partitions" compatible, as required by the current MTD partition binding, instead of declaring them as direct children of the flash node. No functional change. Reviewed-by: Linus Walleij Signed-off-by: Manikandan Muralidharan --- .../dts/microchip/at91-sama5d27_wlsom1.dtsi | 52 +++++++++++-------- 1 file changed, 29 insertions(+), 23 deletions(-) diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi index 0417f53b3e96..062aa02a98ed 100644 --- a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi +++ b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi @@ -240,34 +240,40 @@ qspi1_flash: flash@0 { m25p,fast-read; status = "disabled"; - at91bootstrap@0 { - label = "at91bootstrap"; - reg = <0x0 0x40000>; - }; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + at91bootstrap@0 { + label = "at91bootstrap"; + reg = <0x0 0x40000>; + }; - bootloader@40000 { - label = "bootloader"; - reg = <0x40000 0xc0000>; - }; + bootloader@40000 { + label = "bootloader"; + reg = <0x40000 0xc0000>; + }; - bootloaderenvred@100000 { - label = "bootloader env redundant"; - reg = <0x100000 0x40000>; - }; + bootloaderenvred@100000 { + label = "bootloader env redundant"; + reg = <0x100000 0x40000>; + }; - bootloaderenv@140000 { - label = "bootloader env"; - reg = <0x140000 0x40000>; - }; + bootloaderenv@140000 { + label = "bootloader env"; + reg = <0x140000 0x40000>; + }; - dtb@180000 { - label = "device tree"; - reg = <0x180000 0x80000>; - }; + dtb@180000 { + label = "device tree"; + reg = <0x180000 0x80000>; + }; - kernel@200000 { - label = "kernel"; - reg = <0x200000 0x600000>; + kernel@200000 { + label = "kernel"; + reg = <0x200000 0x600000>; + }; }; }; }; -- 2.43.0