> Date: Fri, 7 Jul 2023 15:30:37 +0200
> From: "Peter J. Philipp" <p...@delphinusdns.org>
>
> I'm looking into considering adding pins for the mango pi SBC (riscv64) and
> noticed this little file that has no license:
>
> ------->
> riscv64# head /sys/dev/fdt/sxipio_pins.h
> /* Public Domain */
>
>
> const struct sxipio_pin sun4i_a10_pins[] = {
> { SXIPIO_PIN(A, 0), {
> { "gpio_in", 0 },
> { "gpio_out", 1 },
> { "emac", 2 },
> { "spi1", 3 },
> { "uart2", 4 },
> <-------
>
> Where does this file come from? how is it generated?
https://github.com/kettenis/sxipins
> If anyone also knows the pins for the mango pi D1 in form of
> documentation anywhere (perhaps you're working on it or not) and
> wants to share I'd be grateful.
The docs for the allwinner SoCs tends to be publically available and
contain the information about the pins.
