From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-m16.yeah.net (mail-m16.yeah.net [220.197.32.18]) (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 CB8974414; Thu, 11 Sep 2025 03:16:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.32.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757560573; cv=none; b=W5Pxt8LejSb9ivcfcq1gnprA1nb624Fs0U3V9yWJJ7YgLJAAiFDJo3EeR7rq4nQoi9NWrQhPzhszbpk/zdAVBnSefkoyyUn1yRW4h6wkN/cqojVtHXaXj2zz+ANFnWRyP23LmCWP4bUzXtjTE00Sdvn2juR+qCpnHxLpRSTQm84= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757560573; c=relaxed/simple; bh=5RU9K0ZqeBi6mxA1bWf3vNZQjh8NMxKm1C9xcTnVl/M=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gWU/y/9g/xRumT2ELVTOzEgiIKYMW3rHcufQl21h9ojK4/e7D6ygq2yIrtNgrOr5c2bblzjYAczDiFNO6aTLIdq0GwyPJO3El/5CeCoyWH6AQf3vJbb4MwDNo2Lig4X8ZIFomBKpTzVFm7hEMneuj6WvT7qaAWg8oeANJHIkeRY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net; spf=pass smtp.mailfrom=yeah.net; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b=Iu2+ar6f; arc=none smtp.client-ip=220.197.32.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yeah.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b="Iu2+ar6f" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:To:Subject:Message-ID:MIME-Version: Content-Type; bh=ixyFk/mPVbulQ4uqtT21qMKNSvDLRazah5rKk0kSLi4=; b=Iu2+ar6fQlNutZuCJkF+3sJZ2IgG3mhmq63+GEblQ0bld8heODl7TTuf66RQoB HCTuHMqeLq4UapcHboJSS/CJoGzyOFIlqOBW4FsvgIoWOcxsXzsCD683Ho7Lawyg 6FIZIzzgLL5DvfGg4OOpWbx/6Ht5StLH5S/LMhtnHtRYw= Received: from dragon (unknown []) by gzsmtp1 (Coremail) with SMTP id Mc8vCgDnl8rVPsJoQ0FPBA--.49162S3; Thu, 11 Sep 2025 11:15:35 +0800 (CST) Date: Thu, 11 Sep 2025 11:15:33 +0800 From: Shawn Guo To: Alexander Stein Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux@ew.tq-group.com Subject: Re: [PATCH v2 2/2] arm64: dts: freescale: add initial device tree for TQMa91xx/MBa91xxCA Message-ID: References: <20250901100432.139163-1-alexander.stein@ew.tq-group.com> <20250901100432.139163-3-alexander.stein@ew.tq-group.com> 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: <20250901100432.139163-3-alexander.stein@ew.tq-group.com> X-CM-TRANSID:Mc8vCgDnl8rVPsJoQ0FPBA--.49162S3 X-Coremail-Antispam: 1Uf129KBjvJXoWxCFy5ZFy7CFW8AryxGrW3ZFb_yoW5ZF1Dp3 WkCrZ5WrWfGFyxur9Iqw40gr98Jw4rJayDuryYgFW7KrZ5uryftwn8Krs3WryxXw4rX3yU WFn3ZrnxAF15WaDanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07UZ189UUUUU= X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiCwXFZWjCG0lVNgABs0 On Mon, Sep 01, 2025 at 12:04:30PM +0200, Alexander Stein wrote: > This adds support for TQMa91xx module attached to MBa91xxCA board. > TQMa91xx is a SOM series using i.MX91 SOC. The SOM features PMIC, RAM, > e-MMC and some optional peripherals like SPI-NOR, RTC, EEPROM, > gyroscope and secure element. > > Signed-off-by: Alexander Stein > --- > Changes in v2: > * TQMa91xx series includes both CA & LA variant (socket & LGA) > adjust commit message accordingly > * Use JTAG pinctrl by GPIO controller > * Rename DT node name 'imu' to 'accelerometer' > > arch/arm64/boot/dts/freescale/Makefile | 1 + > .../freescale/imx91-tqma9131-mba91xxca.dts | 739 ++++++++++++++++++ > .../boot/dts/freescale/imx91-tqma9131.dtsi | 295 +++++++ > 3 files changed, 1035 insertions(+) > create mode 100644 arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts > create mode 100644 arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi > > diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile > index 947de7f125caf..3a937232d6f29 100644 > --- a/arch/arm64/boot/dts/freescale/Makefile > +++ b/arch/arm64/boot/dts/freescale/Makefile > @@ -338,6 +338,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8qxp-tqma8xqps-mb-smarc-2.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8ulp-9x9-evk.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8ulp-evk.dtb > dtb-$(CONFIG_ARCH_MXC) += imx91-11x11-evk.dtb > +dtb-$(CONFIG_ARCH_MXC) += imx91-tqma9131-mba91xxca.dtb > dtb-$(CONFIG_ARCH_MXC) += imx93-9x9-qsb.dtb > > imx93-9x9-qsb-i3c-dtbs += imx93-9x9-qsb.dtb imx93-9x9-qsb-i3c.dtbo > diff --git a/arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts b/arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts > new file mode 100644 > index 0000000000000..d9e471e00d760 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx91-tqma9131-mba91xxca.dts > @@ -0,0 +1,739 @@ > +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) > +/* > + * Copyright (c) 2022-2025 TQ-Systems GmbH , > + * D-82229 Seefeld, Germany. > + * Author: Markus Niebel > + * Author: Alexander Stein > + */ > +/dts-v1/; > + > +#include > +#include > +#include > +#include > +#include > +#include "imx91-tqma9131.dtsi" > + > +/{ > + model = "TQ-Systems i.MX91 TQMa91xxLA/TQMa91xxCA on MBa91xxCA starter kit"; > + compatible = "tq,imx91-tqma9131-mba91xxca", "tq,imx91-tqma9131", "fsl,imx91"; > + chassis-type = "embedded"; > + > + chosen { > + stdout-path = &lpuart1; > + }; > + > + aliases { > + eeprom0 = &eeprom0; > + ethernet0 = &eqos; > + ethernet1 = &fec; > + gpio0 = &gpio1; > + gpio1 = &gpio2; > + gpio2 = &gpio3; > + gpio3 = &gpio4; > + i2c0 = &lpi2c1; > + i2c1 = &lpi2c2; > + i2c2 = &lpi2c3; > + mmc0 = &usdhc1; > + mmc1 = &usdhc2; > + rtc0 = &pcf85063; > + rtc1 = &bbnsm_rtc; > + serial0 = &lpuart1; > + serial1 = &lpuart2; serial should go before rtc right? I fixed it up and applied both patches. Shawn