[PATCH 20/32] riscv: Add Kendryte K210 FPIOA pinctrl driver

[Linus Walleij]

On Sat, Nov 7, 2020 at 9:15 AM Damien Le Moal <damien.lemoal at wdc.com> wrote:

> Add the pinctrl-k210.c pinctrl driver for the Kendryte K210 FPIOA
> (fully programmable IO array) to allow configuring the SoC pin
> functions. The K210 has 48 programmable pins which can take any of 256
> possible functions.
>
> This patch is inspired from the k210 pinctrl driver for the u-boot
> project and contains many direct contributions from Sean Anderson.
>
> Signed-off-by: Sean Anderson <seanga2 at gmail.com>
> Signed-off-by: Damien Le Moal <damien.lemoal at wdc.com>

The kernel build robot is complaining about this patch so I'm waiting for
a new version.

Would also be nice if the maintainer could add some comments?

Yours,
Linus Walleij