[PATCH v2 0/3] Add initial support for Canaan Kendryte K230 pinctrl

Linus Walleij linus.walleij at linaro.org
Tue Oct 1 05:27:25 PDT 2024


On Thu, Sep 26, 2024 at 5:58 PM Ze Huang <18771902331 at 163.com> wrote:

> This patch series introduces support for the pinctrl driver of the Canaan
> K230 SoC. The K230 SoC features 64 IO pins, each of which can be configured
> for up to five different functions.
>
> The controller manages the entire pin configuration and multiplexing
> through a single register, which control features such as schmitt trigger,
> drive strength, bias pull-up/down, input/output enable, power source, and
> mux mode.
>
> The changes have been tested on CanMV-K230-V1.1 board.
>
> The pin function definition can be found here [1], and most of the DTS data
> was converted from the vendor's code [2].

Bindings ACKed and patches look good to I applied patch
1 & 2 to the pin control tree.

Please funnel patch 3 through the SoC tree.

> prerequisite-message-id: <tencent_22BA0425B4DF1CA1713B62E4423C1BFBF809 at qq.com>
> prerequisite-patch-id: 704efc6e76814e1877748959d7319d558c8386c1
> prerequisite-patch-id: c2144cf468c57b856830a61615ba6ba501e8ec58
> prerequisite-patch-id: ced4a01ccd8ddab2fd308d543ddf47bd1641518a
> prerequisite-patch-id: f8b983b301d0c14f1448b9e4c321262a509e061e
> prerequisite-patch-id: 834b65b6a2b037daed5cffc6a41963622568dc9c
> prerequisite-patch-id: 2401703b57448c9ea2c3dc7650b4502491a28944

I don't know about all this stuff but neither bindings or code seems
to contain anything that won't compile so I just assume that any of these
dependencies are purely for patch 3/3 and I nothing blocks me
merging patches 1 & 2 so I just went ahead with that.

Yours,
Linus Walleij



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