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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 96E88C05027 for ; Mon, 6 Feb 2023 05:27:21 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 113AB8561E; Mon, 6 Feb 2023 06:27:19 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; secure) header.d=debian.org header.i=@debian.org header.b="BVSaHLsA"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 3966F856F8; Mon, 6 Feb 2023 06:27:17 +0100 (CET) Received: from cascadia.aikidev.net (cascadia.aikidev.net [IPv6:2600:3c01:e000:267:0:a171:de7:c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 5F1C18561C for ; Mon, 6 Feb 2023 06:27:14 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=debian.org Authentication-Results: phobos.denx.de; spf=none smtp.mailfrom=vagrant@debian.org Received: from localhost (unknown [IPv6:2600:3c01:e000:21:7:77:0:40]) (Authenticated sender: vagrant@cascadia.debian.net) by cascadia.aikidev.net (Postfix) with ESMTPSA id B1C7B1AC50; Sun, 5 Feb 2023 21:27:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=debian.org; s=1.vagrant.user; t=1675661231; bh=z4bDcdjsgsnaYWqsxmpJbuc0+9s4kakXToXIoHo/OaU=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=BVSaHLsAfgTHHuTa6buzb0OxxD/56F8ntWLyT4BcaeSCHMjREJ2sVsXi9u+cBEThZ gnOPr1CN/IyFtja6WIEoWg9y8truu5T44BLfugNTLKwk7hjq7D6QQngXj+RIMxjBm5 PIOuXkp/o+zoPWsihZUBc2S3qDuJRrI/ZMZnGUn7NmPRB+ZqAYYpq4BMTvwyub7SE5 PRWHI6DZu/ctjHgIYjNpXSFnRxRFprFNXqk6Fc2Lxl++j9BH3m4ClYnsB0kyi044jW jRR3hQKFBSrVJDK5n4FiB+lr+2xYm84FM5NjIoHhq6pSdYHD+NxCsrK9Xb/aPkPDR0 F5KSCTVeH7LfQ== From: Vagrant Cascadian To: Patrick Wildt , Stefano Babic , Fabio Estevam Cc: u-boot@lists.denx.de, "Lukas F. Hartmann" Subject: Re: [PATCH v8] board: mntre: imx8mq: Add MNT Reform 2 board support In-Reply-To: References: Date: Sun, 05 Feb 2023 21:27:07 -0800 Message-ID: <874jrzxt1w.fsf@yucca> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean --=-=-= Content-Type: text/plain On 2023-02-06, Patrick Wildt wrote: > The MNT Reform 2 is a modular DIY laptop. In its initial version it > is based on the BoundaryDevices i.MX8MQ SoM. Some parts have been > lifted from BoundaryDevices official U-Boot downstream project. > > Signed-off-by: Patrick Wildt Tested booting Debian with a 6.1.x linux kernel on a mnt/reform2 using nvme rootfs and microsd /boot. Some oddities with video and wifi that do not occur with the vendor u-boot, but seems like huge progress. Thanks! Tested-by: Vagrant Cascadian > --- > Changes since v7: > - Re-added lost ramdisk_addr_r. > Changes since v6: > - Cleaned up some CONFIG_* pollution. > Changes since v5: > - Adjusted to further Binman changes. > - Adjusted to further Kconfig conversions. > - Removed some phy init in favor of DM. > - Removed some pinmux which are now handled by DM_SERIAL. > - Compared with Librem5/EVK and adjusted for similarity. > Changes since v4: > - Adjusted to Kconfig conversions. > - Removed U-Boot-specific device tree changes. > - Synced device tree to Linux v5.19-rc3. > Changes since v3: > - Adjusted to Binman changes in main branch. > - Cleaned up environment variables akin to i.MX8MM. > - Added vendor-prefix to device tree filename. > - Provided ramdisk_addr_r. > Changes since v2: > - Switched to Binman. > Changes since v1: > - Synced DTS with files in Linux git repo. > - Added support for USB host ports. > > arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi | 11 + > arch/arm/mach-imx/imx8m/Kconfig | 7 + > board/mntre/imx8mq_reform2/Kconfig | 15 + > board/mntre/imx8mq_reform2/MAINTAINERS | 7 + > board/mntre/imx8mq_reform2/Makefile | 12 + > board/mntre/imx8mq_reform2/imx8mq_reform2.c | 171 +++ > board/mntre/imx8mq_reform2/lpddr4_timing.c | 1014 +++++++++++++++++ > .../mntre/imx8mq_reform2/lpddr4_timing_ch2.h | 95 ++ > board/mntre/imx8mq_reform2/spl.c | 260 +++++ > configs/imx8mq_reform2_defconfig | 107 ++ > include/configs/imx8mq_reform2.h | 67 ++ > 11 files changed, 1766 insertions(+) > create mode 100644 arch/arm/dts/imx8mq-mnt-reform2-u-boot.dtsi > create mode 100644 board/mntre/imx8mq_reform2/Kconfig > create mode 100644 board/mntre/imx8mq_reform2/MAINTAINERS > create mode 100644 board/mntre/imx8mq_reform2/Makefile > create mode 100644 board/mntre/imx8mq_reform2/imx8mq_reform2.c > create mode 100644 board/mntre/imx8mq_reform2/lpddr4_timing.c > create mode 100644 board/mntre/imx8mq_reform2/lpddr4_timing_ch2.h > create mode 100644 board/mntre/imx8mq_reform2/spl.c > create mode 100644 configs/imx8mq_reform2_defconfig > create mode 100644 include/configs/imx8mq_reform2.h --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRlgHNhO/zFx+LkXUXcUY/If5cWqgUCY+CPqwAKCRDcUY/If5cW qhM1AP40dKufVidIGljSMFCnYB9nxeOfWD2hO45x6o7+0OWEugD/Yxlmj1ZLWy8l MgO46TZRbbZZAksOcIEaBmjWcsFDig8= =/TWn -----END PGP SIGNATURE----- --=-=-=--