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Wed, 9 Sep 2026 08:28:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mleia.com; s=mail; t=1788942521; bh=vfmBXnNeJ1NpJUYwZFwgJkc9eQg51DMt/p2K4/oDTL8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=lQbPuJHCUF/s9EUzhJLEsR+4+s06seWE3oYsgcMgjs7C7Cg4K89e/aTL512M8/9JL Ld2oHt8S6ReEbbZdT9EVFhCrYvZloID0MBZWZZMAp5JCKuF2X2YkJIrzYb5B3GYJyg cjm0WpR+pOaRQtL6arz9uUdgVnRNlxdp1lM2L/233opCRL4UxR2lA/HJfAnGGQ4ytv uQjfhU57uJyGaNcKikBKBtP0+I3/4antgAEVE1rRSB9s2PWYMAagDPnit2c7H0Cm/e KgVxSAum7CmJwrBQ8JU8KM05k/gnNxZNUyvTWXrS6l2EGD+UD8Iy+v61GRa0/ReVaV HkNxXw1xvOxeg== Message-ID: <96ef0d36-51b2-4efe-9f6f-5e4ce6d6046d@mleia.com> Date: Wed, 9 Sep 2026 11:28:39 +0300 Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 09/13] ARM: lpc18xx: remove entire platform To: Arnd Bergmann , Krzysztof Kozlowski , Alexandre Belloni , Linus Walleij , Russell King Cc: Drew Fustini , Arnd Bergmann , Rob Herring , Conor Dooley , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , 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 References: <20260908152808.3928630-1-arnd@kernel.org> <20260908152808.3928630-10-arnd@kernel.org> From: Vladimir Zapolskiy In-Reply-To: <20260908152808.3928630-10-arnd@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-49551924 X-CRM114-CacheID: sfid-20260909_082842_007818_F2240E9C X-CRM114-Status: GOOD ( 15.50 ) On 9/8/26 18:27, Arnd Bergmann wrote: > From: Arnd Bergmann > > The NXP LPC18xx and LPC43xx microcontrollers are the more modern > version of the classic LPC32xx line, but they lack memory management > units. > > These microcontrollers all remain in production as of 2026, but > there are no known users running Linux on them. > > The platform was marked deprecated in the 7.3-LTS release, which > will remain supported for a few more years. > > Remove support for both LPC18xx and LPC43xx. > > Cc: Frank Li > Cc: Sascha Hauer > Cc: Pengutronix Kernel Team > Cc: Fabio Estevam > Cc: Rob Herring > Cc: Krzysztof Kozlowski > Cc: Conor Dooley > Cc: Vladimir Zapolskiy > Cc: imx@lists.linux.dev > Cc: devicetree@vger.kernel.org > Signed-off-by: Arnd Bergmann Acked-by: Vladimir Zapolskiy Since there is no known users of these pretty old NOMMU platforms in the Linux kernel, it should be safe to drop them from maintenance. -- Best wishes, Vladimir