From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f47.google.com (mail-lf1-f47.google.com [209.85.167.47]) (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 95D911E521 for ; Sat, 18 Nov 2023 22:19:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Nso0wnZd" Received: by mail-lf1-f47.google.com with SMTP id 2adb3069b0e04-5098e423ba2so4490184e87.2 for ; Sat, 18 Nov 2023 14:19:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700345963; x=1700950763; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=0SdUlrf4eM0AylepdE1Wf9qlP5oYXQhUKgEsdEd0m+c=; b=Nso0wnZdwDTkiPpGXDiDwhObZGbvxZtwN3KVeDevD6sFx39/aiEZoSwUfA4EfNnbiB XsJMd+ZFQ7ucBn2HbjlDEfI4v2rEcMtfMNWWsJL4O/DuPIJ6X9OXKDmOnPECC7PLCisa O76jHo0q+S5MMcMpq7D7T5bGyYeJTzGKp0TQSeC8DX38JOEKserMgyFr+1jnV8XdRCeZ HdXYoYBL8z+izTUyRfioWzMXegb3taP/BGQo2+0Dwe1QxRZUBWJzzx7mqniT7Bk/BDNw f3gApXGHIQWMcSSZFa6xHsQQ7KuYK0YOJ+7MzkAlCEHWvlDeZvcsh3X1X9Qvv0EqzRLI pGJw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700345963; x=1700950763; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=0SdUlrf4eM0AylepdE1Wf9qlP5oYXQhUKgEsdEd0m+c=; b=hKUDK6QH2yZyIO+QJF/dqcwiAXefq0N8hvdYezDPtej1HldE4r+s0suim6Q5ctiiy2 9E338oeeqwz/WdN0VeP7zqdmfZR90NoM2sxXjRpSLEuDIOcbuekWTE4q3cE3ocZBYcQz TzN7fRv1l9fR53sAfxvhIzAoAbmw7/bNX8IpQ9QgSD9EzNTXUqyBQFkLYpd9C4DIrZ9S MeI8guGQqeHBeA34f7Wcw+c6B7Th52W4Na6QzcNb8UOglGI8jEH8eKMZS2SxUXWUfzbP yo5qXnlt2lggbRzU9TSExd6uxw/PTjSNyxAYj8kSB4HF0Y8d/Z5l6pKcCYUNoNb1QwVO UuRw== X-Gm-Message-State: AOJu0Yzcm52bG92kIqlUUHdsDIkakznSmL/K0OMvFQbQEarqr3NT1NM1 EcMLuw99VUcgaRr7xFI7bUE= X-Google-Smtp-Source: AGHT+IFZFJf565TqTikKzO/ClYoNkt69RXWTXyDiHbUvibAso77wJ1lAXFJDchewe4Jjve6l3KDzPw== X-Received: by 2002:ac2:4469:0:b0:503:19d8:8dc3 with SMTP id y9-20020ac24469000000b0050319d88dc3mr2336421lfl.31.1700345963374; Sat, 18 Nov 2023 14:19:23 -0800 (PST) Received: from jernej-laptop.localnet (82-149-12-148.dynamic.telemach.net. [82.149.12.148]) by smtp.gmail.com with ESMTPSA id mf3-20020a170906cb8300b009f28db2b702sm2236761ejb.209.2023.11.18.14.19.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Nov 2023 14:19:22 -0800 (PST) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Samuel Holland , Chen-Yu Tsai , Andre Przywara Cc: Marc Zyngier , Piotr Oniszczuk , linux-sunxi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: Re: [PATCH 0/2] arm64: dts: allwinner: Add Orange Pi Zero 2W support Date: Sat, 18 Nov 2023 23:19:21 +0100 Message-ID: <1868924.tdWV9SEqCh@jernej-laptop> In-Reply-To: <20231020145706.705420-1-andre.przywara@arm.com> References: <20231020145706.705420-1-andre.przywara@arm.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Dne petek, 20. oktober 2023 ob 16:57:04 CET je Andre Przywara napisal(a): > Hi, > > this adds support for the Orange Pi Zero 2W, a small board in the > Raspberry Pi Zero form factor, but with an Allwinner H618 Soc and up to > 4 GB of DRAM. > > This is just for the base board, created by looking at the schematics. > There is an FPC connector, which connects to a stackable expansion > board, that provides two additional USB-A sockets and an Ethernet jack, > among other connectors. > What is the recommended way to model this, via a DT overlay, applied > dynamically by the bootloader, or using a separate .dts file, that > includes this base board file? > > Cheers, > Andre Applied, thanks! Best regards, Jernej > > Andre Przywara (2): > dt-bindings: arm: sunxi: add Orange Pi Zero 2W > arm64: dts: allwinner: h616: add Orange Pi Zero 2W support > > .../devicetree/bindings/arm/sunxi.yaml | 5 + > .../allwinner/sun50i-h618-orangepi-zero2w.dts | 176 ++++++++++++++++++ > 2 files changed, 181 insertions(+) > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h618-orangepi-zero2w.dts > >