dm: power: Allow regulators to be omitted from SPL
For some boards the pmic interface is useful but the regulator interface
(which comes with it) is too large. Allow them to be separated such that
SPL can decide which it needs.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/power/regulator/Kconfig b/drivers/power/regulator/Kconfig
index 8f638a9..465ff3f 100644
--- a/drivers/power/regulator/Kconfig
+++ b/drivers/power/regulator/Kconfig
@@ -16,6 +16,15 @@
for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_node()
otherwise. Detailed information can be found in the header file.
+config SPL_DM_REGULATOR
+ bool "Enable regulators for SPL"
+ depends on DM_REGULATOR
+ ---help---
+ Regulators are seldom needed in SPL. Even if they are accessed, some
+ code space can be saved by accessing the PMIC registers directly.
+ Enable this option if you need regulators in SPL and can cope with
+ the extra code size.
+
config REGULATOR_ACT8846
bool "Enable driver for ACT8846 regulator"
depends on DM_REGULATOR && PMIC_ACT8846