Re: [PATCH v5 0/4] Add BigTreeTech CB1 SoM & Boards

Martin Botka
2023-08-14T08:10:44Z

On Mon, Aug 14 2023 at 10:07:02 AM +02:00:00, Martin Botka
<martin.botka@somainline.org> wrote:
> Hello,
> This series adds a vendor prefix for BigTreeTech and adds BigTreeTech
> CB1,
> Manta board and BigTreeTech Pi.
>
> CB1 is just an SoM thats based on AllWinner H616.
> BigTreeTech Manta boards are expander boards for CB1 and BigTreeTech
> Pi
> is an CB1 in Rpi style with few additional things like IR receiver
> and fan port
> on GPIO.
>
> This work started before I was hired by BigTreeTech and thus majority
> of the
> patches are from SoMainline email and few are from my work email.
>
> This series depends on commit https://lkml.org/lkml/2023/8/2/801
> "dt-bindings: mfd: x-powers,axp152: make interrupt optional for more
> chips".
>
> Due to the threading issues v5 is sent via my SoMainline email.
>
> Cheers,
> Martin
>
> Signed-off-by: Martin Botka <martin.botka@somainline.org>
> ---
Forgot to add it here
Changes in v5:
- Removal of wifi node comments that were obvious from properties
> Changes in v4:
> - Extend the range of vcc-dram to 1.5V (Max of 1.35V caused issues
> with booting up)
>
> Changes in v3:
> - Add missed semicolons
> - Move model string from dtsi to board dts
> - Add cb1 compatible to manta
> - Remove extra empty lines
> - Add pinctrl for SPI0
>
> Changes in v2:
> - Fix alphabetical order in vendor prefixes
> - Remove CB1 SoM from bindings (Its not standalone)
> - Fixed whitespace errors
> - Move UART into carrier boards and BTT Pi
> - Remove usb1-vbus regulator
> - Fix ranges and naming of AXP313A rails
> - Add comment why broken-cb in mmc0 is needed
> - Rename sdio_wifi to wifi
> - Add model string to BTT Pi
> - Enable IR receiver for BTT Pi
> - Enable SPI0
>
> ---
> Martin Botka (4):
> dt-bindings: vendor-prefixes: Add BigTreeTech
> dt-bindings: arm: sunxi: Add BigTreeTech boards
> arm64: dts: allwinner: h616: Add BigTreeTech CB1 SoM & boards
> support
> arm64: dts: allwinner: h616: Add BigTreeTech Pi support
>
> Documentation/devicetree/bindings/arm/sunxi.yaml | 11 ++
> .../devicetree/bindings/vendor-prefixes.yaml | 2 +
> arch/arm64/boot/dts/allwinner/Makefile | 2 +
> .../sun50i-h616-bigtreetech-cb1-manta.dts | 35 ++++++
> .../dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi | 138
> +++++++++++++++++++++
> .../dts/allwinner/sun50i-h616-bigtreetech-pi.dts | 70 +++++++++++
> 6 files changed, 258 insertions(+)
> ---
> base-commit: 7935746bb793571417f832f0f1c8852cfdfccc06
> change-id: 20230814-b4-cb1-4b18801ecf6e
>
> Best regards,
> --
> Martin Botka <martin.botka@somainline.org>
>