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@ti.com
Reviewed-by: Jaehoon Chung jh80.chung@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.