[PATCH] power: regulator: Kconfig: add a dependency for POWER_SUPPORT for SPL

[Jaehoon Chung]

On 11/20/20 1:10 PM, Nishanth Menon wrote:
> power/regulator will not be built if just CONFIG_SPL_DM_REGULATOR is
> enabled. It needs CONFIG_SPL_POWER_SUPPORT to be enabled as well.
> 
> For example, if we just need a GPIO regulator in SPL:
> CONFIG_DM_REGULATOR=y
> CONFIG_SPL_DM_REGULATOR=y
> CONFIG_DM_REGULATOR_GPIO=y
> CONFIG_SPL_DM_REGULATOR_GPIO=y
> 
> Will not suffice, since the entire regulator build for SPL depends on
> CONFIG_SPL_POWER_SUPPORT. Elaborate that information in the Kconfig
> dependency.
> 
> Signed-off-by: Nishanth Menon <nm at ti.com>

Reviewed-by: Jaehoon Chung <jh80.chung at samsung.com>

Best Regards,
Jaehoon Chung

> ---
>  drivers/power/regulator/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/power/regulator/Kconfig b/drivers/power/regulator/Kconfig
> index d431102462a8..fbbea18c7d1b 100644
> --- a/drivers/power/regulator/Kconfig
> +++ b/drivers/power/regulator/Kconfig
> @@ -18,7 +18,7 @@ config DM_REGULATOR
>  
>  config SPL_DM_REGULATOR
>  	bool "Enable regulators for SPL"
> -	depends on DM_REGULATOR
> +	depends on DM_REGULATOR && SPL_POWER_SUPPORT
>  	---help---
>  	Regulators are seldom needed in SPL. Even if they are accessed, some
>  	code space can be saved by accessing the PMIC registers directly.
>