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

Damien Le Moal Damien.LeMoal at wdc.com
Tue Nov 24 03:56:39 EST 2020


On 2020/11/24 17:43, Linus Walleij wrote:
> 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.

If you did not receive the V2 patches, please let me know and I will resend.
The patches are all on the riscv list:

http://lists.infradead.org/pipermail/linux-riscv/2020-November/003280.html

And for the fpioa driver:

http://lists.infradead.org/pipermail/linux-riscv/2020-November/003293.html

> 
> Would also be nice if the maintainer could add some comments?
> 
> Yours,
> Linus Walleij
> 


-- 
Damien Le Moal
Western Digital Research



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