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 BE5E7E8FDB1 for ; Mon, 29 Dec 2025 08:21:23 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=PmSH0nwcqOBPAw5dGNox+O7VXm9zfy32qSvJh5PFPyA=; b=EQ1m8crbZTP730hHYuCx5awEpX CujALHyTtcXWUdjbvtcC7HDNZhNVOmMlgkGIdPhk6Tp0oj2M8azmZNrUUSvZwrnOm+ft+Cywwb/oC jjixtTr7rBAIeq0AWT9lZmjCCwvDrLSZQrGz/dBLO7TYywRfSxJn7Wle+T/7LQTLgXdPoH+QPhzuJ hnHQ2mDdBeKkgzZoCezaNHztwz3Rd9M55TjnZJnahiPfY8nW9N/cSQQav3H/jf9eP/asB6wxTP0YF kkRoodNSz2EIiG06tMYggMYO4CKI8ggzCQWQZCMQj5azS3HrHFn31HI7H21RLkfDiWCo0Q9UVbqvl 2S4MF5jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1va8VC-00000003T8p-0Oyi; Mon, 29 Dec 2025 08:21:18 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1va8V8-00000003T8I-1CUN for linux-arm-kernel@lists.infradead.org; Mon, 29 Dec 2025 08:21:16 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 7C18940628; Mon, 29 Dec 2025 08:21:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 63E69C116B1; Mon, 29 Dec 2025 08:21:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766996473; bh=CupXRn6WjwVywyOpt0njYsg+oPXfAGdmmxZ+dvdVolM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=SulfU2/rM2veTBZKTXjI3WpPloI6MIKFSV20tzySslnrXgDVyoUgEf6tGOIN776MU npvDJRZyYaF/HQu0hME8dEJDxH63UdkaAWBffnvnAm5t3okxVsdJu60fz+w2oBO364 3wj5HyRRVYaFNaC323Sowzbk0Rb4r3JpPg2cIkLAxA0iP320PcLMM7NUd2DLhvSApu iA2bT/4wN56mC4OJOeBH3SsSUCcuDEXlTWdkiyGB3A6QQZZi7FRXU9rh6Oh0kFcdf4 94X89cYoScmNoKZLE8qiQXkNL8SANDnRg4Hj5rNw9BKu/KoU3Yi9LTfbNaM8GU+r5/ Tzu0JWoFO16iw== Date: Mon, 29 Dec 2025 16:21:07 +0800 From: Shawn Guo To: maudspierings@gocontroll.com Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Matti Vaittinen , Liam Girdwood , Mark Brown , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v4 4/5] arm64: dts: freescale: Add the GOcontroll Moduline IV Message-ID: References: <20251117-mini_iv-v4-0-5aa63832f51a@gocontroll.com> <20251117-mini_iv-v4-4-5aa63832f51a@gocontroll.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251117-mini_iv-v4-4-5aa63832f51a@gocontroll.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251229_002115_175757_6193EB2B X-CRM114-Status: GOOD ( 17.36 ) 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 Mon, Nov 17, 2025 at 04:01:29PM +0100, Maud Spierings via B4 Relay wrote: > From: Maud Spierings > > The Moduline IV is a part of the wider GOcontroll Moduline ecosystem. These > are embedded controllers that focus on modularity with their swappable IO > modules. > > Features: > - up to 8 Moduline IO modules > - 4 CAN busses > - 1 LIN bus > - 1 Ethernet > - 4 RGB leds > - optional Wi-Fi/Bluetooth > - optional 4G/GPS > > Signed-off-by: Maud Spierings > --- > arch/arm64/boot/dts/freescale/Makefile | 2 + > .../imx8mm-tx8m-1610-moduline-iv-306-d.dts | 800 +++++++++++++++++++++ > 2 files changed, 802 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile > index 525ef180481d..b2fef44e0a37 100644 > --- a/arch/arm64/boot/dts/freescale/Makefile > +++ b/arch/arm64/boot/dts/freescale/Makefile > @@ -124,6 +124,8 @@ imx8mm-evk-pcie-ep-dtbs += imx8mm-evk.dtb imx-pcie0-ep.dtbo > imx8mm-evkb-pcie-ep-dtbs += imx8mm-evkb.dtb imx-pcie0-ep.dtbo > dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-pcie-ep.dtb imx8mm-evkb-pcie-ep.dtb > > +dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-iv-306-d.dtb > + > dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mm-iot-gateway.dtb > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts > new file mode 100644 > index 000000000000..01df9d77fa51 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts > @@ -0,0 +1,800 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > +/* > + * Copyright (C) 2025 Maud Spierings > + */ > + > +/dts-v1/; > + > +#include "imx8mm-tx8m-1610.dtsi" > +#include > + > +/ { > + chassis-type = "embedded"; > + compatible = "gocontroll,moduline-iv-306-d", "karo,imx8mm-tx8m-1610", "fsl,imx8mm"; > + hardware = "Moduline IV V3.06-D"; > + model = "GOcontroll Moduline IV"; > + > + aliases { > + usb-host = &usbotg2; > + usbotg = &usbotg1; > + spi0 = &ecspi2; /* spidev number compatibility */ > + spi1 = &ecspi3; /* spidev number compatibility */ > + spi2 = &ecspi1; /* spidev number compatibility */ Can we order aliases alphabetically? Shawn