From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9F64C2AD20; Sun, 13 Jul 2025 13:46:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752414409; cv=none; b=gQW4wmW1tXl3PsM9IU0Gj0NftPGL3RdYkdhV4fBpMS13/JW6jCbsgbgGPz8fLwoDAq1eV9lgcYOgZB4AGX88Y27d52f2Tu4yFof+7XoMLQog6QHY+L4gJZV+c858ktFcX9abU9eXBeobrZiztfQ5KAS1bnDgsQToR2ckaiCZ7h8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752414409; c=relaxed/simple; bh=ipxl4zfw0YG+RKZ7tPVA6e20g09wAN/2FpTRmkI4s4k=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oDw1iYTBXSkK0NStah+WMTCxKaVzPVFJf9X1pXnrBh+Ph4hAaodZWeiO1MD+Ya61Dwk0vJ8iEn43/SgYl5Wz7zDfgo2bW8HvWwPp3fGrzMdnxLS98NDLbNTYc390jGcXp2Ea2C5GOOPakpzKVJQWWxMBje5mMWZdI/d0MeQlrqw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=TgFdNYAU; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="TgFdNYAU" Received: from mail01.disroot.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id C04C722C21; Sun, 13 Jul 2025 15:39:19 +0200 (CEST) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id ifD--ucc6E1n; Sun, 13 Jul 2025 15:39:19 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1752413958; bh=ipxl4zfw0YG+RKZ7tPVA6e20g09wAN/2FpTRmkI4s4k=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=TgFdNYAUHEcFBuxzTSDNUnNhncmZAe6GQlUQlfQY/42yHIuSGVm9hY236iFYe41ex W4tcGSwc+o0NhGlHWGM/t9xUadlWPIw6gGXN7Kz0IVQzEen3AcYZwQyKNk4xxl2myR 8qNNsnHrDsujTZkuQ7jlOHSGgtN4fduFqwUs7eYOSnwgByCmg0ddEX4xM6DK/n5i4d LSsL2cSb9G8D85nziJlJ5tr/c2ANeFekmb/9snyyy9V3ETCst5zwfutSmG2o2096DQ sYpS0B5ZVESxWbeftkAgPrStWxtgAIv81DkA9Jaig0UdVw4qMRWs/7Sq4sDHHxPZ6m fy1FKRDkrGgcA== Date: Sun, 13 Jul 2025 13:39:06 +0000 From: Yao Zi To: Jonas Karlman , Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Chukun Pan , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 2/6] arm64: dts: rockchip: Add Radxa ROCK 2A/2F Message-ID: References: <20250712173805.584586-1-jonas@kwiboo.se> <20250712173805.584586-3-jonas@kwiboo.se> Precedence: bulk X-Mailing-List: devicetree@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: <20250712173805.584586-3-jonas@kwiboo.se> On Sat, Jul 12, 2025 at 05:37:44PM +0000, Jonas Karlman wrote: > The ROCK 2A and ROCK 2F is a high-performance single board computer > developed by Radxa, based on the Rockchip RK3528A SoC. > > Add initial device tree for the Radxa ROCK 2A and ROCK 2F boards. > > Signed-off-by: Jonas Karlman Tested on my Radxa 2A board, the SD card could be read out at 45MB/s, the GbE port reaches 942Mbps with iperf, and the EEPROM could be read out correctly. I also saw the heartbeat LED blinking, Tested-by: Yao Zi > --- > v3: Rename led nodes to led-0/led-1 (Chukun Pan) > v2: Limit sdmmc max-frequency to 100 MHz (Yao Zi) > > Schematics: > - https://dl.radxa.com/rock2/2a/v1.2/radxa_rock_2a_v1.2_schematic.pdf > - https://dl.radxa.com/rock2/2f/radxa_rock2f_v1.01_schematic.pdf > --- > arch/arm64/boot/dts/rockchip/Makefile | 2 + > .../boot/dts/rockchip/rk3528-rock-2.dtsi | 293 ++++++++++++++++++ > .../boot/dts/rockchip/rk3528-rock-2a.dts | 82 +++++ > .../boot/dts/rockchip/rk3528-rock-2f.dts | 10 + > 4 files changed, 387 insertions(+) > create mode 100644 arch/arm64/boot/dts/rockchip/rk3528-rock-2.dtsi > create mode 100644 arch/arm64/boot/dts/rockchip/rk3528-rock-2a.dts > create mode 100644 arch/arm64/boot/dts/rockchip/rk3528-rock-2f.dts