From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 A8BC053CA99; Tue, 8 Sep 2026 19:54:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788897276; cv=none; b=ktilVVFhjSRcbK3NXYLqICXRTpUhbz4ezannZi7BoveZP+agbwCQ63KSVE/EfNQtbbLHDQjYas5LADmA7w1nY3wflXPsOc0UXzjdpV4mklXm2ugCJg0F2ybSZ/NUx0ucspk2oFW1YXWp+fpDaztrjsHSycAE+I6M48zt2XZZoLE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788897276; c=relaxed/simple; bh=Flbhl/Ms581u8W+uqWmb2VOIObc8q/cyF2hSiCvhFEs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=JzLMP8+yKKOcxX23QbOPJ8VRisSC8yEBFUWyfTGKPUnB1OuZ67qDBAmTnTPXAGusx1IUmAqfJ/r6DaRFewZaPORRQ4SV6EpQ3yNS4CgQdV24NsxsgAE/HWMRjdyu8cvIQcTbErgIrWTizwQqRbaDYQ/Q8NW5+Ey9kolSsnAl/s4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eZtpQZ2m; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="eZtpQZ2m" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 183A81F00A3A; Tue, 8 Sep 2026 19:54:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788897275; bh=eJaaRz4MsyrOVh6YnV0YRCgCp5Qj4xEbBmQuv65GUYs=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=eZtpQZ2mYf15Akpd8onnJM5irfg/WdW38TXlJO3HzDjUpr/VCKE87stPMjojlHXNz 5nX7vFy7TQ1STo1GzJseSMJK4hqN8jQPcFjeyANjSZYbqc7sL7nMsWMydPMJr6khr4 JM3LfmCtwSfIfwU3rYcYK/8jcYNcU89JGIQzyeIZb0enxzLdXaC+lEAv3RvoF1ozvT aafXPZOLk35Bn43nA7bO5OFMrTSpnv3YaPnSzYRKEaLTuP0NtnPdCBEs1YQEHmdulZ ASx1nmLY/NmTzNrGS2m1KLD2VZS1wmeboa4qHOv4rv3L37Me8iqaa7NqOI6tKB+FSC fx56cq6O7A+ew== Date: Tue, 8 Sep 2026 20:54:26 +0100 From: Sudeep Holla To: Arnd Bergmann Cc: Krzysztof Kozlowski , Alexandre Belloni , Sudeep Holla , Linus Walleij , Russell King , Drew Fustini , Arnd Bergmann , Rob Herring , Conor Dooley , Liviu Dudau , 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 , Nicolas Ferre , Claudiu Beznea , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Robert Jarzmik , Kristoffer Ericson , Ethan Nelson-Moore , Geert Uytterhoeven , Alexander Sverdlin , Shawn Guo , Karl Mehltretter , "David Hildenbrand (Arm)" , Nicolas Pitre , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-stm32@st-md-mailman.stormreply.com, linux-omap@vger.kernel.org, Krzysztof Kozlowski , Andi Shyti , linux-i2c@vger.kernel.org Subject: Re: [PATCH 11/13] ARM: versatile: remove mps2 support Message-ID: <20260908-interesting-primitive-squirrel-afcd7e@sudeepholla> References: <20260908152808.3928630-1-arnd@kernel.org> <20260908152808.3928630-12-arnd@kernel.org> <20260908-nuthatch-of-utter-peace-68ead7@sudeepholla> 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=us-ascii Content-Disposition: inline In-Reply-To: <20260908-nuthatch-of-utter-peace-68ead7@sudeepholla> On Tue, Sep 08, 2026 at 08:49:09PM +0100, Sudeep Holla wrote: > On Tue, Sep 08, 2026 at 05:28:01PM +0200, Arnd Bergmann wrote: > > From: Arnd Bergmann > > > > The Arm mps2 platform is the reference implementation for Arm > > microcontrollers and is useful for testing but not expected to be used > > as a production device. > > > > With all the Cortex-M based products gone, there is no longer a need > > for a reference platform either, so remove it as well. > > > > Cc: Liviu Dudau > > Cc: Sudeep Holla > > Acked-by: Sudeep Holla > > While at it, should we also remove > > drivers/tty/serial/mps2-uart.c and related Makefile/Kconfig entries ? > My initial search was incomplete(used _MPS2_ instead of _MPS2). We also have timer/clocksource driver: drivers/clocksource/mps2-timer.c -- Regards, Sudeep