diff --git a/drivers/power/regulator/Kconfig b/drivers/power/regulator/Kconfig
index fd3cf35..6289b83 100644
--- a/drivers/power/regulator/Kconfig
+++ b/drivers/power/regulator/Kconfig
@@ -31,3 +31,33 @@
 	This config enables implementation of driver-model regulator uclass
 	features for fixed value regulators. The driver implements get/set api
 	for enable and get only for voltage value.
+
+config DM_REGULATOR_SANDBOX
+	bool "Enable Driver Model for Sandbox PMIC regulator"
+	depends on DM_REGULATOR && DM_PMIC_SANDBOX
+	---help---
+	Enable the regulator driver for emulated Sandbox PMIC.
+	The emulated PMIC device depends on two drivers:
+	- sandbox PMIC I/O driver - implements dm pmic operations
+	- sandbox PMIC regulator driver - implements dm regulator operations
+	- sandbox PMIC i2c emul driver - emulates the PMIC's I2C transmission
+
+	The regulator driver provides uclass operations for sandbox PMIC's
+	regulators. The driver implements get/set api for: voltage, current,
+	operation mode and enable state.
+	The driver supports LDO and BUCK regulators.
+
+	The Sandbox PMIC info:
+	* I/O interface:
+	  - I2C chip address:       0x40
+	  - first register address: 0x0
+	  - register count:         0x10
+	* Adjustable outputs:
+	  - 2x LDO
+	  - 2x BUCK
+	  - Each, with a different operating conditions (header).
+	* Reset values:
+	  - set by i2c emul driver's probe() (defaults in header)
+
+	A detailed information can be found in header: '<power/sandbox_pmic.h>'
+	Binding info: 'doc/device-tree-bindings/pmic/max77686.txt'