| Message ID | 92B0AD8F9717BDE3+20230804090102.273029-5-martin@biqu3d.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add BigTreeTech CB1 SoM & Boards | expand |
On Fri, 4 Aug 2023 11:00:32 +0200 Martin Botka <martin@biqu3d.com> wrote: Hi, > The BigTreeTech Pi is an H616 based board based on CB1. > Just in Rpi format board. > > It features the same internals as BTT CB1 but adds: > - Fan port > - IR receiver > - ADXL345 Accelerometer connector via SPI > - 24V DC power supply via terminal plugs > - USB to CAN module connector (The actual USB to CAN happens on the external module) > > List of currently working things is same as BTT CB1 but also: > - IR receiver > - ADXL345 connector > > Signed-off-by: Martin Botka <martin@biqu3d.com> > --- > Changes in V2: > - Add UART alongside aliases and chosen for it > - Add model string > - Enable IR receiver > - Enable SPI0 for ADXL345 connector > > arch/arm64/boot/dts/allwinner/Makefile | 1 + > .../allwinner/sun50i-h616-bigtreetech-pi.dts | 68 +++++++++++++++++++ > 2 files changed, 69 insertions(+) > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts > > diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile > index 7b386428510b..0b6232a7f328 100644 > --- a/arch/arm64/boot/dts/allwinner/Makefile > +++ b/arch/arm64/boot/dts/allwinner/Makefile > @@ -39,5 +39,6 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6-mini.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-manta.dtb > +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-pi.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-x96-mate.dtb > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts > new file mode 100644 > index 000000000000..cbeedf147ab6 > --- /dev/null > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts > @@ -0,0 +1,68 @@ > +// SPDX-License-Identifier: (GPL-2.0+ or MIT) > +/* > + * Copyright (C) 2023 Martin Botka <martin@biqu3d.com>. > + */ > + > +/dts-v1/; > + > +#include "sun50i-h616-bigtreetech-cb1.dtsi" > + > +/ { > + model = "BigTreeTech Pi" missing semicolon > + compatible = "bigtreetech,pi", "allwinner,sun50i-h616"; > + > + aliases { > + serial0 = &uart0; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > +}; > + > +&ehci0 { > + status = "okay"; > +}; > + > +&ehci1 { > + status = "okay"; > +}; > + > +&ehci2 { > + status = "okay"; > +}; > + > +&ehci3 { > + status = "okay"; > +}; > + > +&ir { > + status = "okay"; > +}; > + > +&ohci0 { > + status = "okay"; > +}; > + > +&ohci1 { > + status = "okay"; > +}; > + > +&ohci2 { > + status = "okay"; > +}; > + > +&ohci3 { > + status = "okay"; > +}; > + > +&spi0 { > + /* SPI connection for onboard connector for ADXL345 accelerometer */ You need to specify the pinctrl properties here, since there is no default. I guess it's PortC? Then you can copy from the OPiZero2, just check the CS situation. > + status = "okay"; > +} missing semicolon; Rest looks fine. Thanks, Andre > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_ph_pins>; > + status = "okay"; > +};
diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index 7b386428510b..0b6232a7f328 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -39,5 +39,6 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6-mini.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-manta.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-pi.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-x96-mate.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts new file mode 100644 index 000000000000..cbeedf147ab6 --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts @@ -0,0 +1,68 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (C) 2023 Martin Botka <martin@biqu3d.com>. + */ + +/dts-v1/; + +#include "sun50i-h616-bigtreetech-cb1.dtsi" + +/ { + model = "BigTreeTech Pi" + compatible = "bigtreetech,pi", "allwinner,sun50i-h616"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; + +&ehci2 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +&ir { + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&spi0 { + /* SPI connection for onboard connector for ADXL345 accelerometer */ + status = "okay"; +} + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_ph_pins>; + status = "okay"; +};
The BigTreeTech Pi is an H616 based board based on CB1. Just in Rpi format board. It features the same internals as BTT CB1 but adds: - Fan port - IR receiver - ADXL345 Accelerometer connector via SPI - 24V DC power supply via terminal plugs - USB to CAN module connector (The actual USB to CAN happens on the external module) List of currently working things is same as BTT CB1 but also: - IR receiver - ADXL345 connector Signed-off-by: Martin Botka <martin@biqu3d.com> --- Changes in V2: - Add UART alongside aliases and chosen for it - Add model string - Enable IR receiver - Enable SPI0 for ADXL345 connector arch/arm64/boot/dts/allwinner/Makefile | 1 + .../allwinner/sun50i-h616-bigtreetech-pi.dts | 68 +++++++++++++++++++ 2 files changed, 69 insertions(+) create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-pi.dts