From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (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 2044D5013DF; Tue, 13 Oct 2026 13:26:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791898000; cv=none; b=FDj+LwUehzXb0nrJY9ysCqcxOqQntZEIrbwiVGY09yIOxUDdv1vEb6gfgXws3sZjshPZ6y3+Jskr/n2y4ceYI+EcqPSfxzk6IKfDT3AAVd7W+WC/w2hilstSEENuuT6eTK7B+Xx1qaK1tQn+NA7OLu3uadcLwqakDlM+HLsdiX0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791898000; c=relaxed/simple; bh=D8X9/HU1ytSHn2aUiGxbzXM2r3PCSS7f5TTvhXGJReE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RWigK6qbmEONPB6HdYRJPd/qUfnXxfRcEr0C7yXHifsXmlUYPMbFzM/eNLL/eQwJFajR0YlAOYbZa5M3nVaEvAt7xPxD5s0GCO8S34z3UpxqgAUjKSXMJaoO3VsD3U7nKrX39L8UsFDDEREZ+W0Xi55yR/Vr8OulAF1aEBzokH0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=dOJAdN4o; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="dOJAdN4o" Received: from killaraus.ideasonboard.com (unknown [185.104.138.147]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 14B34230; Tue, 13 Oct 2026 15:24:35 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1791897875; bh=D8X9/HU1ytSHn2aUiGxbzXM2r3PCSS7f5TTvhXGJReE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dOJAdN4oo3bZ4UV4ry2O66vUFwnVItB9gsiljzn8x4WEU+bobir9DPk/muyzzsC0d JhoZphnyEt1WwdKyFGzvWU8TvGPzGguBDj/HuVLpgGp+qLU/iGV4pu0kHWTzwjhTqC oQmLZ9T9Bh6tTlESdiElCOynkkb82ehyl66fRGYs= Date: Tue, 13 Oct 2026 15:26:25 +0200 From: Laurent Pinchart To: Michal Simek Cc: Marek Vasut , linux-arm-kernel@lists.infradead.org, Conor Dooley , Krzysztof Kozlowski , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 2/2] arm64: zynqmp: Add ifm ZynqMP VHIP6 EvalBoard Message-ID: <20261013132625.GA159927@killaraus.ideasonboard.com> References: <20260916204509.166633-1-marex@nabladev.com> <20260916204509.166633-2-marex@nabladev.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Hi Michal, On Tue, Oct 13, 2026 at 10:21:26AM +0200, Michal Simek wrote: > On 9/16/26 22:44, Marek Vasut wrote: > > Add support for ifm ZynqMP VHIP6 EvalBoard reference design. > > The board is populated with four ethernet ports, QSPI NOR, > > eMMC, UART and USB host interfaces. > > > > Signed-off-by: Marek Vasut > > --- > > Cc: Conor Dooley > > Cc: Krzysztof Kozlowski > > Cc: Michal Simek > > Cc: Rob Herring > > Cc: devicetree@vger.kernel.org > > Cc: linux-arm-kernel@lists.infradead.org > > Cc: linux-kernel@vger.kernel.org > > --- > > NOTE: Checkpatch complains about ethernet-phy-id2000.a240 being > > undocumented, but the TI DP83822I is generic C45 PHY that > > is valided by Documentation/devicetree/bindings/net/ethernet-phy.yaml > > --- > > V2: - Rename lm75 node to sensor@ > > - Use GPIO_ACTIVE_LOW macro > > V3: - Drop bogus clk_ignore_unused bootargs > > - Drop gpio line names > > --- > > arch/arm64/boot/dts/xilinx/Makefile | 1 + > > .../dts/xilinx/zynqmp-vhip6-evalboard.dts | 300 ++++++++++++++++++ > > 2 files changed, 301 insertions(+) > > create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-vhip6-evalboard.dts > > I am not able to review or take this board support further without publicly > available hardware documentation for the platform (board-level and relevant > interface details). Please share public documentation links once available, and > I’ll be happy to revisit the patches. There are plenty of boards that have no public documentation. Pretty much all phones and laptops are like that. We even have a whole architecture that only runs on a few machines in a single person's basement [*] :-) The kernel has never required public schematics for boards, SoCs or IP cores. [*] A slight exageration possibly, but that's how I heard arch/alpha/ being described at the maintainers summit. -- Regards, Laurent Pinchart