[PATCH v2 2/5] rockchip: io-domain: Add CONFIG_SPL_ROCKCHIP_IODOMAIN

[Justin Klaassen]

 Hi Quentin,

On Feb 4, 2025 at 09:20:56, Quentin Schulz <quentin.schulz at cherry.de> wrote:

> Hi Justin
>
> On 1/28/25 10:37 PM, Justin Klaassen wrote:
>
> Allows use of the Rockchip IO-domain driver in SPL to configure
>
> the GPIO to match the voltage supplied by specific regulators
>
> (e.g. "vcc_sdio").
>
>
> Signed-off-by: Justin Klaassen <justin at tidylabs.net>
>
> ---
>
>
> Changes in v2:
>
> - Added separate patch for added CONFIG_SPL_ROCKCHIP_IODOMAIN Kconfig
>
>
>   drivers/misc/Kconfig | 8 ++++++++
>
>   1 file changed, 8 insertions(+)
>
>
> diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
>
> index da84b35e804..ad935b81ae1 100644
>
> --- a/drivers/misc/Kconfig
>
> +++ b/drivers/misc/Kconfig
>
> @@ -110,6 +110,14 @@ config ROCKCHIP_IODOMAIN
>
>     for the IO-domain setting of the SoC to match the voltage supplied
>
>     by the regulators.
>
>
>
> +config SPL_ROCKCHIP_IODOMAIN
>
> + bool "Rockchip IO-domain driver support in SPL"
>
> + depends on SPL_MISC && ARCH_ROCKCHIP
>
>
> I believe this is missing SPL_DM_REGULATOR as well?
>

Good catch. Fixed.


> Cheers,
> Quentin
>
>
Thanks,
Justin