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 763ACC79FB9 for ; Thu, 10 Sep 2026 12:25:39 +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-Transfer-Encoding: Content-Type:In-Reply-To:From:References:CC:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0gbGOXTJamto1+tsBehXtVioYCP451qEHFbaWgvr9Rg=; b=dAItZ+bpxhM9Vj6LOFmV1S05k+ K+v0tWI+NHk4m50PlEyYyl1W/59H1tQ1PkiBsv59akbe1NITa1Er9etszf/SzD+dwLOgzwh99oJ8A 49A5uo0+7pZYi3l14lvaMyvbMd9QBqjTDunZXNcWbYJmh3BIggMInX6TknYQvl3WfPs4PJCIMEowm 2LRgpDibjr7vaukD/xC/TTJcRTdkx/HOV05px1yXx9bA1MJHeM5AOFaaHEfliTcTCC50PGuLBTKJR gnJpZHstpFL9TNjFtu6FjQ/RtixdA3sJaT+7fHM7PKql4kUVIKfLPHgIQ25a18nsjnCalM/AiC1j4 lBNISgbA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4dqP-0000000EKiq-1vYZ; Thu, 10 Sep 2026 12:25:33 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4dqL-0000000EKiW-24ec for linux-arm-kernel@lists.infradead.org; Thu, 10 Sep 2026 12:25:31 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1789043134; x=1820579134; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=MTbeJ01FO9J17bRn1c8XUB7qT3+WXI4gOZk+nMm/nfc=; b=Ud+OYh0B6MJYJk8ei4L0phnNSlP4Twcl5S+mkc00cMtUCp1Hc0+gMarn Gnd47ERcFLyXBRxfOqEFxarfYunsHqjh86WR/3U+twan/W/dESf3mmwM8 9Mo3fQY6EtXNDKH8oMex3cGaGQVwmeQjascmF/Pz6ghS1I2vt53dErsMM MlqA3Yr2acwuyHX3gzN5wdaKd0Jv0kDEoYbKiDJ6bWeNqdx3P8DTb28Mn Z4ejXwDIEkzqCvTlCHz7i3xubQlxI8zo/EngV5f0eNUrDNJzR3vThAwyT INwm1qhavLByUA8qqeQoYjHCV0yl3cM9Z2Iy3y9I+LamgsiumiEUur4/t g==; X-CSE-ConnectionGUID: 4abtTWM1TV2omNHCNlEErg== X-CSE-MsgGUID: IfbE0zNeTWSylvZ/wUi8cQ== X-IronPort-AV: E=Sophos;i="6.27,95,1787036400"; d="scan'208";a="294821428" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 10 Sep 2026 05:25:33 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) 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; Thu, 10 Sep 2026 05:25:28 -0700 Received: from [10.171.248.45] (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Thu, 10 Sep 2026 05:25:17 -0700 Message-ID: Date: Thu, 10 Sep 2026 14:25:15 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 12/13] ARM: at91: remove samv7 support To: Arnd Bergmann , Rob Herring , Arnd Bergmann CC: Krzysztof Kozlowski , Alexandre Belloni , Linus Walleij , Russell King , Drew Fustini , Conor Dooley , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Vladimir Zapolskiy , Stefan Agner , Maxime Coquelin , Alexandre Torgue , Aaro Koskinen , Andreas Kemnade , Kevin Hilman , Roger Quadros , Tony Lindgren , Claudiu Beznea , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Robert Jarzmik , Kristoffer Ericson , Ethan Nelson-Moore , Geert Uytterhoeven , "A. Sverdlin" , Shawn Guo , Karl Mehltretter , "David Hildenbrand (Red Hat)" , Nicolas Pitre , , , , , , , Linux-OMAP References: <20260908152808.3928630-1-arnd@kernel.org> <20260908152808.3928630-13-arnd@kernel.org> <20260908210947.GA519272-robh@kernel.org> <7608c487-390e-4526-a2ac-11f073c902c2@app.fastmail.com> From: Nicolas Ferre Content-Language: en-US, fr Organization: microchip In-Reply-To: <7608c487-390e-4526-a2ac-11f073c902c2@app.fastmail.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260910_052529_549901_9A67672B X-CRM114-Status: GOOD ( 16.26 ) 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 On 08/09/2026 at 23:30, Arnd Bergmann wrote: > On Tue, Sep 8, 2026, at 23:09, Rob Herring wrote: >> >> Do you want to drop all the samv7 platform compatibles from at91.yaml? >> Are there non-Linux users using DT? > > I see that zephyr uses DT here, but it uses an incompatible > set of bindings, see > https://github.com/zephyrproject-rtos/zephyr/tree/main/dts/arm/atmel > > I'm dropping the references from the binding now, and also from > Documentation/arch/arm/microchip.rst, which I had missed earlier. Very good, thanks for having handling that Arnd. Acked-by: Nicolas Ferre Best regards, Nicolas > diff --git a/Documentation/arch/arm/microchip.rst b/Documentation/arch/arm/microchip.rst > index e721d855f2c9..b776a6656717 100644 > --- a/Documentation/arch/arm/microchip.rst > +++ b/Documentation/arch/arm/microchip.rst > @@ -157,45 +157,6 @@ the Microchip website: http://www.microchip.com. > > Coming soon > > - * ARM Cortex-M7 MCUs > - - sams70 family > - > - - sams70j19 > - - sams70j20 > - - sams70j21 > - - sams70n19 > - - sams70n20 > - - sams70n21 > - - sams70q19 > - - sams70q20 > - - sams70q21 > - > - - samv70 family > - > - - samv70j19 > - - samv70j20 > - - samv70n19 > - - samv70n20 > - - samv70q19 > - - samv70q20 > - > - - samv71 family > - > - - samv71j19 > - - samv71j20 > - - samv71j21 > - - samv71n19 > - - samv71n20 > - - samv71n21 > - - samv71q19 > - - samv71q20 > - - samv71q21 > - > - * Datasheet > - > - http://ww1.microchip.com/downloads/en/DeviceDoc/SAM-E70-S70-V70-V71-Family-Data-Sheet-DS60001527D.pdf > - > - > Linux kernel information > ------------------------ > Linux kernel mach directory: arch/arm/mach-at91 > diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml > index bf161e0950ea..d9b32a95b136 100644 > --- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml > +++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml > @@ -258,45 +258,6 @@ properties: > - const: microchip,lan9668 > - const: microchip,lan966 > > - - items: > - - enum: > - - atmel,sams70j19 > - - atmel,sams70j20 > - - atmel,sams70j21 > - - atmel,sams70n19 > - - atmel,sams70n20 > - - atmel,sams70n21 > - - atmel,sams70q19 > - - atmel,sams70q20 > - - atmel,sams70q21 > - - const: atmel,sams70 > - - const: atmel,samv7 > - > - - items: > - - enum: > - - atmel,samv70j19 > - - atmel,samv70j20 > - - atmel,samv70n19 > - - atmel,samv70n20 > - - atmel,samv70q19 > - - atmel,samv70q20 > - - const: atmel,samv70 > - - const: atmel,samv7 > - > - - items: > - - enum: > - - atmel,samv71j19 > - - atmel,samv71j20 > - - atmel,samv71j21 > - - atmel,samv71n19 > - - atmel,samv71n20 > - - atmel,samv71n21 > - - atmel,samv71q19 > - - atmel,samv71q20 > - - atmel,samv71q21 > - - const: atmel,samv71 > - - const: atmel,samv7 > - > additionalProperties: true > > ...