From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id CA96664A98 for ; Wed, 13 Mar 2024 17:38:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710351496; cv=none; b=QJxFlGYOMkbwCXz2LJf8pm0g+Ge+AaRsgHKRbXarxl5LJOEOlNMRFjH9p6h/Nypp6rmTgYPdJ1fqdRNF2QPu8WJ57wd23gEvN3JWXUb/q+6uKohc4iJNMJqto+Nw29wL8o61GBJycNGHgjvwGEv/AcNP3ymEDiKmv4aT/TVhSZk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710351496; c=relaxed/simple; bh=Po+4lA1wENmeWL/NswnAViySKzXpp/YmiQdUG3AAD3w=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Gc40jmURBETClWv0usCJtX/YI2qG1SzECA2DTBjJs4Fn5FQgTyDolpYGUj+Etzvl91LDQ8mNa44QGBK0MOuH+buz5qRm19ZBw3SoPai5wLqLq0L3+kZZmz7GAHSTyenKhOGoMe+ZdhRWuT4CWpuF7OXFZ2EgSfsH29kUw6CtJxA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id CD6801007; Wed, 13 Mar 2024 10:38:48 -0700 (PDT) Received: from donnerap.manchester.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 1E8533F73F; Wed, 13 Mar 2024 10:38:11 -0700 (PDT) Date: Wed, 13 Mar 2024 17:38:08 +0000 From: Andre Przywara To: Jernej =?UTF-8?B?xaBrcmFiZWM=?= Cc: wens@csie.org, samuel@sholland.org, Kamil Kasperski , linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/3] dts: arm64: sunxi: add initial support for t95 tv box Message-ID: <20240313173808.38d893b5@donnerap.manchester.arm.com> In-Reply-To: <13468418.uLZWGnKmhe@jernej-laptop> References: <20240311174750.6428-1-ressetkk@gmail.com> <13468418.uLZWGnKmhe@jernej-laptop> Organization: ARM X-Mailer: Claws Mail 3.18.0 (GTK+ 2.24.32; aarch64-unknown-linux-gnu) Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On Wed, 13 Mar 2024 18:25:14 +0100 Jernej =C5=A0krabec wrote: > Hi Kamil! >=20 > Dne ponedeljek, 11. marec 2024 ob 18:47:47 CET je Kamil Kasperski napisal= (a): > > T95 is a most commonly known for being a box with a pre-installed malwa= re. > > It uses Allwinner H616 and comes with eMMC and DDR3 memory. > > This device comes with two versions - one with AXP305 PMIC and another = with AXP313 PMIC. =20 >=20 > I have this board and it always felt like a clone of X96 Mate, which is > already supported in kernel, except for broken sd card detection. Would it > make sense to unify those two boards and just overwrite or update parts h= ere > that are not the same? I think the box you have is an older one, with the AXP305? IIUC, this is about a newer revision with the AXP313. There are quite some differences between the two PMICs, though it might still make sense to share the DTs, see the OrangePi Zero[23]. Cheers, Andre > > Kamil Kasperski (3): > > dt-bindings: vendor-prefixes: sunxi: add T95 to vendor-prefixes > > dt-bindings: arm: sunxi: add t95 compatible string to list of known > > boards > > dts: arm64: sunxi: add initial support for T95 AXP313 tv box > >=20 > > .../devicetree/bindings/arm/sunxi.yaml | 5 + > > .../devicetree/bindings/vendor-prefixes.yaml | 2 + > > arch/arm64/boot/dts/allwinner/Makefile | 1 + > > .../dts/allwinner/sun50i-h616-t95-axp313.dts | 138 ++++++++++++++++++ > > 4 files changed, 146 insertions(+) > > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h616-t95-axp31= 3.dts > >=20 > > =20 >=20 >=20 >=20 >=20 >=20