253 lines
11 KiB
Plaintext
253 lines
11 KiB
Plaintext
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&i2c0 {
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status = "okay";
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i2c-scl-rising-time-ns = <168>;
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i2c-scl-falling-time-ns = <4>;
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clock-frequency = <400000>;
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vdd_cpu_b: syr827@40 {
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compatible = "silergy,syr827";
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reg = <0x40>;
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vin-supply = <&vcc5v0_sys>;
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regulator-compatible = "fan53555-reg";
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pinctrl-names = "default";
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pinctrl-0 = <&vsel1_gpio>;
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vsel-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
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regulator-name = "vdd_cpu_b";
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regulator-min-microvolt = <712500>;
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regulator-max-microvolt = <1500000>;
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regulator-ramp-delay = <1000>;
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fcs,suspend-voltage-selector = <1>;
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regulator-always-on;
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regulator-boot-on;
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regulator-initial-state = <3>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vdd_gpu: syr828@41 {
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compatible = "silergy,syr828";
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reg = <0x41>;
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vin-supply = <&vcc5v0_sys>;
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regulator-compatible = "fan53555-reg";
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pinctrl-names = "default";
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pinctrl-0 = <&vsel2_gpio>;
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vsel-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
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regulator-name = "vdd_gpu";
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regulator-min-microvolt = <712500>;
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regulator-max-microvolt = <1500000>;
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regulator-ramp-delay = <1000>;
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fcs,suspend-voltage-selector = <1>;
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regulator-always-on;
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regulator-boot-on;
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regulator-initial-state = <3>;
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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rk808: pmic@1b {
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compatible = "rockchip,rk808";
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reg = <0x1b>;
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interrupt-parent = <&gpio1>;
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interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
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rockchip,system-power-controller;
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wakeup-source;
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#clock-cells = <1>;
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// clock-output-names = "xin32k", "rk808-clkout2";
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clock-output-names = "rk808-clkout1", "rk808-clkout2"; //wifi
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/*
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vcc1-supply = <&vcc3v3_sys>;
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vcc2-supply = <&vcc3v3_sys>;
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vcc3-supply = <&vcc3v3_sys>;
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vcc4-supply = <&vcc3v3_sys>;
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vcc6-supply = <&vcc3v3_sys>;
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vcc7-supply = <&vcc3v3_sys>;
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vcc8-supply = <&vcc3v3_sys>;
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vcc9-supply = <&vcc3v3_sys>;
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vcc10-supply = <&vcc3v3_sys>;
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vcc11-supply = <&vcc3v3_sys>;
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vcc12-supply = <&vcc3v3_sys>;
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vddio-supply = <&vcc_3v0>;
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*/
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vcc1-supply = <&vcc5v0_sys>;
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vcc2-supply = <&vcc5v0_sys>;
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vcc3-supply = <&vcc5v0_sys>;
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vcc4-supply = <&vcc5v0_sys>;
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vcca-supply = <&vcc5v0_sys>;
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vcc6-supply = <&vcc5v0_sys>;
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vcc7-supply = <&vcc5v0_sys>;
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vcc8-supply = <&vcc3v3_sys>;
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vcc9-supply = <&vcc5v0_sys>;
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vcc10-supply = <&vcc5v0_sys>;
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vcc11-supply = <&vcc5v0_sys>;
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vcc12-supply = <&vcc3v3_sys>;
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vddio-supply = <&vcc1v8_pmu>;
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regulators {
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vdd_center: DCDC_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <1350000>;
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regulator-ramp-delay = <6001>;
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regulator-name = "vdd_center";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vdd_cpu_l: DCDC_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <750000>;
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regulator-max-microvolt = <1350000>;
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regulator-ramp-delay = <6001>;
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regulator-name = "vdd_cpu_l";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_ddr: DCDC_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc_ddr";
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regulator-state-mem {
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regulator-on-in-suspend;
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};
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};
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vcc_1v8: DCDC_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc_1v8";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vcc1v8_dvp: LDO_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc1v8_dvp";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc3v0_tp: LDO_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc3v0_tp";
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regulator-state-mem {
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//regulator-off-in-suspend;
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3000000>;
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};
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};
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vcc1v8_pmu: LDO_REG3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcc1v8_pmu";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1800000>;
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};
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};
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vccio_sd: LDO_REG4 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3300000>;
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regulator-name = "vccio_sd";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3300000>;
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};
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};
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vcca3v0_codec: LDO_REG5 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcca3v0_codec";
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regulator-state-mem {
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regulator-off-in-suspend;
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// regulator-suspend-microvolt = <3000000>;
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};
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};
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vcc_1v5: LDO_REG6 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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regulator-name = "vcc_1v5";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <1500000>;
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};
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};
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vcca1v8_codec: LDO_REG7 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-name = "vcca1v8_codec";
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regulator-state-mem {
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regulator-off-in-suspend;
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// regulator-suspend-microvolt = <1800000>;
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};
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};
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vcc_3v0: LDO_REG8 {
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "vcc_3v0";
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <3000000>;
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};
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};
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vcc3v3_s3: SWITCH_REG1 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc3v3_s3";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc3v3_s0: SWITCH_REG2 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vcc3v3_s0";
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regulator-state-mem {
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regulator-off-in-suspend;
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};
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};
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};
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};
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};
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