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

[Quentin Schulz]

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?

Cheers,
Quentin