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 D3A81C88E56 for ; Sat, 12 Sep 2026 20:45:23 +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: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=va5DYBu2vUOwC5NHKgWZaSsI06SaL+sZeAaoSpAlKxc=; b=mfkre1wHB2FJMxu/1DSHFOgUiz o5Kbbwb8HYam5rU22WkIsUgUYEsC1JjrExhanWcfGSynMkJJNPPNEqMW/ZynZUDIP5pOb6NfclJXR wWYhqmjGRpSYGVY1/3kDY++XqS0TmlMd7lq0gYEVZJ0XznmLkmTpIugRM0imqg3Vn4FDPjh7yfMI5 r5vb8OK39vUZ+aqMxTh5HGk8pkw3BiEjFCR/pfGFZMM2VEiP6KPCcVavTrx6X460T6nGQS4noLiVC pvFCqY0HD9vn5tudN9p+VhcbOL2U43PldkJ18UEdYCva+EjF0q/oLEOcl+2S7cYfo6CeigRh6KQkS OdAsXGZg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x5Ub3-00000001C7U-26u0; Sat, 12 Sep 2026 20:45:13 +0000 Received: from mout02.posteo.de ([185.67.36.66]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x5Ub1-00000001C66-37pr for linux-arm-kernel@lists.infradead.org; Sat, 12 Sep 2026 20:45:12 +0000 Received: from submission (posteo.de [185.67.36.169]) by mout02.posteo.de (Postfix) with ESMTPS id 6EF56240101 for ; Sat, 12 Sep 2026 22:45:03 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=posteo.net; s=1984.8680eb; t=1789245903; bh=va5DYBu2vUOwC5NHKgWZaSsI06SaL+sZeAaoSpAlKxc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version: Content-Transfer-Encoding:From; b=fDCgS+4REl5KgxgSmYJhCkBu7A3e2lsVPV/12PgGbIOvbiHmMsBKCgx0v2+FsqwmR PHyLeTSZNMo8u2NcE05l0APEo3uI4a12vWKhHbXXnuuvjWNwXkVlneJ0rS6rgZbEMO zQ9o3GhoktidxAZsKVkON8xHoUavnM2T2fGTw8DGHjKVu1iwI0Z+EoacEhJ1XunKU0 19n9qjwvNzjHtINmian7oP/zgqP4vElTN72C89JetY39+xIkE/8Kd/pg/ORVMyn0fq 58ZQ/bil9NCVFq/tUACL6KJcDFyy6cxthDf9xCsvBQnRB3ymQLzYonx7sAZ2JcZfvA fpL2+SNxFt89g== Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4hj3M0750nz9rxB; Sat, 12 Sep 2026 22:45:00 +0200 (CEST) From: Mateusz Nowicki To: alexandre.torgue@foss.st.com, mcoquelin.stm32@gmail.com Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] arm64: dts: st: add eMMC support on STM32MP257F-DK Date: Sat, 12 Sep 2026 20:45:03 +0000 Message-ID: <20260912204454.219606-1-mateusz.nowicki@posteo.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260912_134511_930202_79846B7F X-CRM114-Status: UNSURE ( 5.67 ) 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 Add the SDMMC2 controller, its 8-bit pin groups and enable the 8-Gbyte eMMC of the STM32MP257F-DK. Only MMC High Speed for now. Tested on STM32MP257F-DK. Mateusz Nowicki (3): arm64: dts: st: add sdmmc2 node on stm32mp251 arm64: dts: st: add sdmmc2 pins on stm32mp25 arm64: dts: st: enable eMMC on stm32mp257f-dk arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 69 +++++++++++++++++++ arch/arm64/boot/dts/st/stm32mp251.dtsi | 15 ++++ arch/arm64/boot/dts/st/stm32mp257f-dk.dts | 21 ++++++ 3 files changed, 105 insertions(+) -- 2.55.0