diff --git a/drivers/st/pmic/stpmic1.c b/drivers/st/pmic/stpmic1.c
index 8199b7a..714d532 100644
--- a/drivers/st/pmic/stpmic1.c
+++ b/drivers/st/pmic/stpmic1.c
@@ -421,6 +421,10 @@
 	3300,
 };
 
+static const uint16_t fixed_5v_voltage_table[] = {
+	5000,
+};
+
 /* Table of Regulators in PMIC SoC */
 static const struct regul_struct regulators_table[] = {
 	{
@@ -541,6 +545,27 @@
 		.mask_reset_reg	= MASK_RESET_LDO_REG,
 		.mask_reset	= VREF_DDR_MASK_RESET,
 	},
+	{
+		.dt_node_name	= "boost",
+		.voltage_table	= fixed_5v_voltage_table,
+		.voltage_table_size = ARRAY_SIZE(fixed_5v_voltage_table),
+		.control_reg	= USB_CONTROL_REG,
+		.enable_mask	= BOOST_ENABLED,
+	},
+	{
+		.dt_node_name	= "pwr_sw1",
+		.voltage_table	= fixed_5v_voltage_table,
+		.voltage_table_size = ARRAY_SIZE(fixed_5v_voltage_table),
+		.control_reg	= USB_CONTROL_REG,
+		.enable_mask	= USBSW_OTG_SWITCH_ENABLED,
+	},
+	{
+		.dt_node_name	= "pwr_sw2",
+		.voltage_table	= fixed_5v_voltage_table,
+		.voltage_table_size = ARRAY_SIZE(fixed_5v_voltage_table),
+		.control_reg	= USB_CONTROL_REG,
+		.enable_mask	= SWIN_SWOUT_ENABLED,
+	},
 };
 
 #define MAX_REGUL	ARRAY_SIZE(regulators_table)