From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www537.your-server.de (www537.your-server.de [188.40.3.216]) (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 B1DAE355F41; Tue, 17 Mar 2026 09:08:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=188.40.3.216 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773738492; cv=none; b=AlOMpB5Hyj7vtELr7gvR7FDlH9ZLZG52wZtvfA7FKMRIhonQIIFqtQpbL3WrlGyEVFO7oGh/4dnNUTXxZbBhWJgPMrf4/WnwJ5UFaFBAb74biti3rBxpRqyiuMwl53H9CIBOUPQQfJk9J68Y5BbrlUnJhVDqcZKHftlCGOKSrRo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773738492; c=relaxed/simple; bh=GxU7oKtQSyvOrS51TYykMnS21YYrchO3D2jqni2fbnE=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=IlrJv536yskreUDjLuWzuXjfC5YrveJewWbYY5v8lHwPDn2WSIJlL4umWoLjiyEh/XGGkcZ1YkOlGslIob6wlytH5bLLnWRmjs1aAfRsS8bB/NG2SUpy888P3CC4KtDOQYLZAnkfP87jnbsSdsOXfDQOu+sS4WN4Qf5tqxG5pWs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com; spf=pass smtp.mailfrom=ew.tq-group.com; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b=WeOCzI9H; arc=none smtp.client-ip=188.40.3.216 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ew.tq-group.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ew.tq-group.com header.i=@ew.tq-group.com header.b="WeOCzI9H" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ew.tq-group.com; s=default2602; h=MIME-Version:Content-Transfer-Encoding: Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject:Message-ID:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=DkcKCZYotbOsY6gWuui4XL63+crO9p5VFMgkclrb6P8=; b=WeOCzI9HAmajHpVuCHa+Ibh0RM 4hSCWuIjEGIyuivMpM1kf8J1TTHRCyWVyoQ+JHcoF/1LojBD2xbOqFr4PY2UpFr6PiCO9Vw3jFF9L PoTnkNjQWNlzgCmrR/a4DJhW1SVKaUOS2YJZi+/vI+pNK+/6WwlPnIjKXKvJ4k/vyHhj2yGCpdDI7 DeTJyKv9UxD3xPAf2W6kTisNNVyzXYJQ7GNMn4708dWOuIw+CLWD8VjsJX8+zSU3R3S6J86FlkliZ 77kDAAtzLopQb4oduXVcc3XiL1mklk4JgF17TZlO6x7xVhVcoZW2FL+2ngV88gObm+bsVKUaQrGfv vqzq1g4g==; Received: from sslproxy04.your-server.de ([78.46.152.42]) by www537.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1w2QPG-0009Re-2Z; Tue, 17 Mar 2026 10:08:06 +0100 Received: from localhost ([127.0.0.1]) by sslproxy04.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1w2QPF-000PiB-38; Tue, 17 Mar 2026 10:08:06 +0100 Message-ID: <6e34ecefae8e2f187c5ecfdfd343fb717711c21d.camel@ew.tq-group.com> Subject: Re: [PATCH v6 0/2] TQ-Systems TQMa62xx SoM and MBa62xx board From: Nora Schiffer To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kees Cook , Tony Luck , "Guilherme G. Piccoli" , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux@ew.tq-group.com Date: Tue, 17 Mar 2026 10:08:05 +0100 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.52.3-0ubuntu1.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Virus-Scanned: Clear (ClamAV 1.4.3/27943/Tue Mar 17 07:24:09 2026) On Mon, 2026-03-02 at 11:14 +0100, Nora Schiffer wrote: > This adds Device Trees for our AM62x-based SoM TQMa62xx and its > reference carrier board MBa62xx. >=20 > Not yet included are overlays to enable LVDS display output and MIPI-CSI > camera input. Hi Nishanth, do you have any further comments on these patches? Can we get the series in= to v7.1? Best, Nora >=20 > Changed in v6: > - Update author information following name change > - Rebase onto latest ti-k3-dts-next > - Disable incomplete panel node > - Add various comments to explain why nodes are disabled > - Extend comment explaining disabled 1400MHz OPP > - Use consistent comment style for pinmux >=20 > Changes in v5: > - Rebase onto latest ti-k3-dts-next >=20 > Changes in v4: > - Rebase onto latest ti-k3-dts-next > - Reorder boot phase tags after other standard DT properties > - Add missing supply regulators in SPI-NOR flash and USB hub > - Set status =3D "okay" in &cpsw3g, as it is disabled in k3-am62-main.dts= i > now > - Add disabled 1400MHz OPP entry (will be enabled by bootloader if > supported by PMIC configuration) > - Update copyright years in new files >=20 > Changes in v3: > - Rebased onto ti-k3-dt-for-v6.18 > - 3 of the 5 patches in v2 have been applied already and are dropped > - Include k3-am62-ti-ipc-firmware.dtsi, drop now redundant configuration > - Change node name for MCU reserved memory to 'memory' > - Use rgmii-id PHY mode > - Drop now redundant ti,rx-internal-delay > - Update simple-audio-card,name to match other TQ SOMs with compatible > configuration > - Reference dss_pins in dss node (actual display support will be added > in a follow-up patch series) > - Consistently use GPIO_ACTIVE_HIGH define > - Drop unneeded usb0 quirk flags > - Add boot phase tags >=20 > Changes in v2: > - Collected acks and reviews > - Rebased onto v6.13-rc1 >=20 >=20 > Nora Schiffer (2): > dt-bindings: arm: ti: Add compatible for AM625-based TQMa62xx SOM > family and carrier board > arm64: dts: ti: Add TQ-Systems TQMa62xx SoM and MBa62xx carrier board > Device Trees >=20 > .../devicetree/bindings/arm/ti/k3.yaml | 7 + > arch/arm64/boot/dts/ti/Makefile | 1 + > .../boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts | 1034 +++++++++++++++++ > arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi | 360 ++++++ > 4 files changed, 1402 insertions(+) > create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx-mba62xx.dts > create mode 100644 arch/arm64/boot/dts/ti/k3-am625-tqma62xx.dtsi >=20 --=20 TQ-Systems GmbH | M=C3=BChlstra=C3=9Fe 2, Gut Delling | 82229 Seefeld, Germ= any Amtsgericht M=C3=BCnchen, HRB 105018 Gesch=C3=A4ftsf=C3=BChrer: Detlef Schneider, R=C3=BCdiger Stahl, Stefan Sch= neider https://www.tq-group.com/