Re: [PATCH v3 4/4] pinctrl: rockchip: Add RV1106 pinctrl support

Linus Walleij <[email protected]> Mon, 10 Aug 2026 22:08:34 +0200

Newsgroups	org.kernel.vger.linux-gpio,org.infradead.lists.linux-arm-kernel,org.infradead.lists.linux-rockchip,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel
Message-ID	<CAD++jLmXtsWNdJ3ecPcpnSHK9E00fQSUmv5r1ooCC9n_zp91pA@mail.gmail.com>

On Wed, Jul 29, 2026 at 3:30 PM Simon Glass <[email protected]> wrote:

> Add pinctrl support for the Rockchip RV1106, based on the vendor
> kernel in the Luckfox Pico SDK [1] at commit 824b817f8 (a Linux
> 5.10.160 kernel tree). Each GPIO bank has its own IO control (IOC)
> register block, referenced by the rockchip,grf phandle of the bank
> node; the register offsets are relative to the bank's own block. The
> drive strength uses the RK3568-style exponential encoding and only
> pins 0-6 of GPIO0 have drive-strength registers.
>
> The RV1103 is a package variant of the RV1106 with fewer pins and uses
> the same pin controller.
>
> [1] https://github.com/LuckfoxTECH/luckfox-pico
>
> Signed-off-by: Simon Glass <[email protected]>
> Reviewed-by: Heiko Stuebner <[email protected]>

Patch applied!

Yours,
Linus Walleij