regulator: Add regulators driver for Marvell 88PM886 PMIC

Support the LDO and buck regulators of the Marvell 88PM886 PMIC.
Signed-off-by: Karel Balej <balejk@matfyz.cz>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240531175109.15599-4-balejk@matfyz.czSigned-off-by: Lee Jones <lee@kernel.org>

drivers/regulator/Kconfig

@@ -91,6 +91,12 @@ config REGULATOR_88PM8607
 	help
 	  This driver supports 88PM8607 voltage regulator chips.
 
+config REGULATOR_88PM886
+	tristate "Marvell 88PM886 voltage regulators"
+	depends on MFD_88PM886_PMIC
+	help
+	  This driver implements support for Marvell 88PM886 voltage regulators.
+
 config REGULATOR_ACT8865
 	tristate "Active-semi act8865 voltage regulator"
 	depends on I2C

drivers/regulator/Makefile

@@ -14,6 +14,7 @@ obj-$(CONFIG_REGULATOR_USERSPACE_CONSUMER) += userspace-consumer.o
 obj-$(CONFIG_REGULATOR_88PG86X) += 88pg86x.o
 obj-$(CONFIG_REGULATOR_88PM800) += 88pm800-regulator.o
 obj-$(CONFIG_REGULATOR_88PM8607) += 88pm8607.o
+obj-$(CONFIG_REGULATOR_88PM886) += 88pm886-regulator.o
 obj-$(CONFIG_REGULATOR_CROS_EC) += cros-ec-regulator.o
 obj-$(CONFIG_REGULATOR_CPCAP) += cpcap-regulator.o
 obj-$(CONFIG_REGULATOR_AAT2870) += aat2870-regulator.o