[PATCH v3 3/3] arm64: dts: allwinner: h6: Add TaiqiCat (TQC) A01 support

[Jun Yan]

> Dne ponedeljek, 2. marec 2026 ob 03:09:56 Srednjeevropski standardni =C4=8D=
> as je Jun Yan napisal(a):
> > TaiqiCat (TQC) A01 is a set-top box powered by an Allwinner H6 SoC,
> > equipped with an AXP305 PMIC, 1GB LPDDR3 RAM, 8GB eMMC, an AP6212
> > WiFi/BT combo module, one 100M Ethernet port, one USB 3.0 Type-A port,
> > one USB 2.0 Type-A port, one Micro USB port, HDMI, SPDIF, Micro-SD, and
> > infrared input.
> >=20
> > It was released by Ultrapower(UQSoft) as a blockchain-based terminal and =
> is
> > now discontinued and no longer supported.
> >=20
> >   https://web.archive.org/web/20190409213228/https://tq.ultrapower.com.cn=
> /product.html
> >=20
> > Hardware schematics are not available at this time; however, the
> > dts from the vendor firmware is provided for reference [1].
> >=20
> > Based on the PCB silkscreen marking "AZW-KT02 2.0", the ODM/OEM
> > can be confirmed as AZW, and the overall hardware circuit design
> > is highly similar to the Beelink GS1.
> >=20
> > Tested, works:
> > - debug UART
> > - status LED
> > - USB 3.0 Type-A port
> > - USB 2.0 Type-A port
> > - Micro USB port (Host)
> > - MicroSD
> > - eMMC
> > - WiFi/Bluetooth
> > - HDMI video output
> >=20
> > Does not work:
> > - Ethernet (requires AC200 MFD/EPHY driver)
> > - HDMI audio
> >=20
> > Untested:
> > - SPDIF
> > - IR receiver
> >=20
> > [1] https://archive.org/download/tqc-a01-stock-fw/tqc-a01-stock-fw.dts
> >=20
> > Signed-off-by: Jun Yan <jerrysteve1101 at gmail.com>
> > Reviewed-by: Andre Przywara <andre.przywara at arm.com>
> > ---
> >  arch/arm64/boot/dts/allwinner/Makefile        |   1 +
> >  .../dts/allwinner/sun50i-h6-taiqicat-a01.dts  | 361 ++++++++++++++++++
> >  2 files changed, 362 insertions(+)
> >  create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-taiqicat-a01.=
> dts
> >=20
> > diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts=
> /allwinner/Makefile
> > index 2edfa7bf4ab3..d116864b6c2b 100644
> > --- a/arch/arm64/boot/dts/allwinner/Makefile
> > +++ b/arch/arm64/boot/dts/allwinner/Makefile
> > @@ -38,6 +38,7 @@ dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-orangepi-lite2.=
> dtb
> >  dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-orangepi-one-plus.dtb
> >  dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-pine-h64.dtb
> >  dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-pine-h64-model-b.dtb
> > +dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-taiqicat-a01.dtb
> >  dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-tanix-tx6.dtb
> >  dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h6-tanix-tx6-mini.dtb
> >  dtb-$(CONFIG_ARCH_SUNXI) +=3D sun50i-h313-tanix-tx1.dtb
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-taiqicat-a01.dts b/a=
> rch/arm64/boot/dts/allwinner/sun50i-h6-taiqicat-a01.dts
> > new file mode 100644
> > index 000000000000..3138292abb45
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-taiqicat-a01.dts
> > @@ -0,0 +1,361 @@
> > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> > +// Copyright (C) 2026 Jun Yan <jerrysteve1101 at gmail.com>
> > +
> > +/dts-v1/;
> > +
> > +#include "sun50i-h6.dtsi"
> > +#include "sun50i-h6-cpu-opp.dtsi"
> > +#include "sun50i-h6-gpu-opp.dtsi"
> > +
> > +#include <dt-bindings/gpio/gpio.h>
> > +
> > +/ {
> > +	model =3D "TaiqiCat (TQC) A01";
> > +	compatible =3D "ultrapower,taiqicat-a01", "allwinner,sun50i-h6";
> > +
> > +	aliases {
> > +		ethernet0 =3D &sdio_wifi;
> 
> Wifi has alias ethernet1 on H6.

Acknowledged. This will be fixed in PATCH V4.

> 
> Other that that, it looks good. With that fixed:
> Reviewed-by: Jernej Skrabec <jernej.skrabec at gmail.com>
> 
> Best regards,
> Jernej