compatible = "regulator-fixed";
                enable-active-high;
                gpio = <&gpio_expander_21 4 GPIO_ACTIVE_HIGH>; /* ETH_PWR_EN */
-               off-on-delay = <500000>;
+               off-on-delay-us = <500000>;
                regulator-max-microvolt = <3300000>;
                regulator-min-microvolt = <3300000>;
                regulator-name = "+V3.3_ETH";
 
                compatible = "regulator-fixed";
                enable-active-high;
                gpio = <&gpio2 20 GPIO_ACTIVE_HIGH>; /* PMIC_EN_ETH */
-               off-on-delay = <500000>;
+               off-on-delay-us = <500000>;
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_reg_eth>;
                regulator-always-on;
                enable-active-high;
                /* Verdin SD_1_PWR_EN (SODIMM 76) */
                gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>;
-               off-on-delay = <100000>;
+               off-on-delay-us = <100000>;
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_usdhc2_pwr_en>;
                regulator-max-microvolt = <3300000>;