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[v2,0/2] arm64: dts: allwinner: Add Tanix TX1 support

Message ID 20240418104942.1556914-1-andre.przywara@arm.com
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Series arm64: dts: allwinner: Add Tanix TX1 support | expand

Message

Andre Przywara April 18, 2024, 10:49 a.m. UTC 
v2 just removes the premature OPP header inclusion, and adds tags,
otherwise it's the same as the previous post. Based on sunxi/for-next.

==================
Tanix TX1 is a tiny TV box (60% of a credit card) with an Allwinner
H313 SoC. This seems to be the same as the H616, just the "bad bin"
version, limited to 1.3 GHz.
The box has no Ethernet or SD card slot, which makes booting from it
somewhat interesting: Pressing the hidden FEL button and using a USB-A
to USB-A cable to upload code from a host PC is one way to run mainline.
The box features a minimal set of peripherals: one USB port, 8 or 16GB
of eMMC, an HDMI port and an (unsupported) SCI S9082H WiFi chip.

Patch 1 adds the DT binding for the board compatible, I refrained from
using the H313 name here, since it seems to be functionally identical to
the H616.
Patch 2 adds the devicetree.

There is a blue and a red LED, both connected to the same GPIO pin, but
with different polarities, so it's only either one of them enabled.
I did not find a way to describe this in DT, so I omitted the red LED.

Please have a look!

Cheers,
Andre

Changelog v1 .. v2:
- add tags
- remove premature opp.dtsi inclusion

Andre Przywara (2):
  dt-bindings: arm: sunxi: document Tanix TX1 name
  arm64: dts: allwinner: Add Tanix TX1 support

 .../devicetree/bindings/arm/sunxi.yaml        |   5 +
 arch/arm64/boot/dts/allwinner/Makefile        |   1 +
 .../dts/allwinner/sun50i-h313-tanix-tx1.dts   | 183 ++++++++++++++++++
 3 files changed, 189 insertions(+)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h313-tanix-tx1.dts

Comments

Jernej Škrabec April 21, 2024, 8:11 p.m. UTC | #1 
Dne četrtek, 18. april 2024 ob 12:49:40 GMT +2 je Andre Przywara napisal(a):
> v2 just removes the premature OPP header inclusion, and adds tags,
> otherwise it's the same as the previous post. Based on sunxi/for-next.
> 
> ==================
> Tanix TX1 is a tiny TV box (60% of a credit card) with an Allwinner
> H313 SoC. This seems to be the same as the H616, just the "bad bin"
> version, limited to 1.3 GHz.
> The box has no Ethernet or SD card slot, which makes booting from it
> somewhat interesting: Pressing the hidden FEL button and using a USB-A
> to USB-A cable to upload code from a host PC is one way to run mainline.
> The box features a minimal set of peripherals: one USB port, 8 or 16GB
> of eMMC, an HDMI port and an (unsupported) SCI S9082H WiFi chip.
> 
> Patch 1 adds the DT binding for the board compatible, I refrained from
> using the H313 name here, since it seems to be functionally identical to
> the H616.
> Patch 2 adds the devicetree.
> 
> There is a blue and a red LED, both connected to the same GPIO pin, but
> with different polarities, so it's only either one of them enabled.
> I did not find a way to describe this in DT, so I omitted the red LED.
> 
> Please have a look!

Applied, thanks!

Best regards,
Jernej

> 
> Cheers,
> Andre
> 
> Changelog v1 .. v2:
> - add tags
> - remove premature opp.dtsi inclusion
> 
> Andre Przywara (2):
>   dt-bindings: arm: sunxi: document Tanix TX1 name
>   arm64: dts: allwinner: Add Tanix TX1 support
> 
>  .../devicetree/bindings/arm/sunxi.yaml        |   5 +
>  arch/arm64/boot/dts/allwinner/Makefile        |   1 +
>  .../dts/allwinner/sun50i-h313-tanix-tx1.dts   | 183 ++++++++++++++++++
>  3 files changed, 189 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h313-tanix-tx1.dts
> 
>