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From: Jernej =?utf-8?B?xaBrcmFiZWM=?= <jernej.skrabec@gmail.com>
To: Andre Przywara <andre.przywara@arm.com>
Cc: wens@csie.org, samuel@sholland.org, Kamil Kasperski <ressetkk@gmail.com>,
 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
Date: Wed, 13 Mar 2024 19:00:06 +0100
Message-ID: <8344274.T7Z3S40VBb@jernej-laptop>
In-Reply-To: <20240313173808.38d893b5@donnerap.manchester.arm.com>
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 <20240311174750.6428-1-ressetkk@gmail.com>
 <13468418.uLZWGnKmhe@jernej-laptop>
 <20240313173808.38d893b5@donnerap.manchester.arm.com>
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Dne sreda, 13. marec 2024 ob 18:38:08 CET je Andre Przywara napisal(a):
> On Wed, 13 Mar 2024 18:25:14 +0100
> Jernej =C5=A0krabec <jernej.skrabec@gmail.com> wrote:
>=20
> > Hi Kamil!
> >=20
> > Dne ponedeljek, 11. marec 2024 ob 18:47:47 CET je Kamil Kasperski napis=
al(a):
> > > T95 is a most commonly known for being a box with a pre-installed mal=
ware.
> > > It uses Allwinner H616 and comes with eMMC and DDR3 memory.
> > > This device comes with two versions - one with AXP305 PMIC and anothe=
r 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=
 here
> > that are not the same?
>=20
> 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].

Right, mine is with AXP305. It has "T95MAX v4.0" printed on PCB.

Kamil, does your board also have "MAX" mentioned somewhere?

Best regards,
Jernej

>=20
> Cheers,
> Andre
>=20
> > > 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-axp=
313.dts
> > >=20
> > >  =20
> >=20
> >=20
> >=20
> >=20
> >=20
>=20
>=20