mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-25 04:23:46 +00:00
74273f1d9c
Sync the device tree for RK3588 series with Linux 6.6-rc1. Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
389 lines
8.6 KiB
Text
389 lines
8.6 KiB
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2023 Edgeble AI Technologies Pvt. Ltd.
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*/
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/ {
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compatible = "edgeble,neural-compute-module-6b", "rockchip,rk3588";
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aliases {
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mmc0 = &sdhci;
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};
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vcc12v_dcin: vcc12v-dcin-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vcc12v_dcin";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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};
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vcc5v0_sys: vcc5v0-sys-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v0_sys";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc12v_dcin>;
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};
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vcc_1v1_nldo_s3: vcc-1v1-nldo-s3-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vcc_1v1_nldo_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <1100000>;
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vin-supply = <&vcc5v0_sys>;
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};
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};
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&cpu_l0 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_l1 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_l2 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&cpu_l3 {
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cpu-supply = <&vdd_cpu_lit_s0>;
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};
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&sdhci {
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bus-width = <8>;
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no-sdio;
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no-sd;
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non-removable;
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mmc-hs400-1_8v;
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mmc-hs400-enhanced-strobe;
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status = "okay";
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};
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&spi2 {
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status = "okay";
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assigned-clocks = <&cru CLK_SPI2>;
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assigned-clock-rates = <200000000>;
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num-cs = <1>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>;
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pmic@0 {
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compatible = "rockchip,rk806";
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spi-max-frequency = <1000000>;
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reg = <0x0>;
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interrupt-parent = <&gpio0>;
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interrupts = <RK_PA7 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
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<&rk806_dvs2_null>, <&rk806_dvs3_null>;
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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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vcc5-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 = <&vcc5v0_sys>;
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vcc9-supply = <&vcc5v0_sys>;
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vcc10-supply = <&vcc5v0_sys>;
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vcc11-supply = <&vcc_2v0_pldo_s3>;
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vcc12-supply = <&vcc5v0_sys>;
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vcc13-supply = <&vcc_1v1_nldo_s3>;
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vcc14-supply = <&vcc_1v1_nldo_s3>;
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vcca-supply = <&vcc5v0_sys>;
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gpio-controller;
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#gpio-cells = <2>;
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rk806_dvs1_null: dvs1-null-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun0";
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};
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rk806_dvs2_null: dvs2-null-pins {
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pins = "gpio_pwrctrl2";
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function = "pin_fun0";
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};
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rk806_dvs3_null: dvs3-null-pins {
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pins = "gpio_pwrctrl3";
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function = "pin_fun0";
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};
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regulators {
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vdd_gpu_s0: vdd_gpu_mem_s0: dcdc-reg1 {
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regulator-name = "vdd_gpu_s0";
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <950000>;
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regulator-ramp-delay = <12500>;
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regulator-enable-ramp-delay = <400>;
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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_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 {
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regulator-name = "vdd_cpu_lit_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <950000>;
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regulator-ramp-delay = <12500>;
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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_log_s0: dcdc-reg3 {
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regulator-name = "vdd_log_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <675000>;
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regulator-max-microvolt = <750000>;
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regulator-ramp-delay = <12500>;
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-suspend-microvolt = <750000>;
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};
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};
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vdd_vdenc_s0: vdd_vdenc_mem_s0: dcdc-reg4 {
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regulator-name = "vdd_vdenc_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <550000>;
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regulator-max-microvolt = <950000>;
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regulator-init-microvolt = <750000>;
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regulator-ramp-delay = <12500>;
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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_ddr_s0: dcdc-reg5 {
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regulator-name = "vdd_ddr_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <675000>;
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regulator-max-microvolt = <900000>;
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regulator-ramp-delay = <12500>;
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-suspend-microvolt = <850000>;
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};
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};
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vdd2_ddr_s3: dcdc-reg6 {
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regulator-name = "vdd2_ddr_s3";
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regulator-always-on;
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regulator-boot-on;
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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_2v0_pldo_s3: dcdc-reg7 {
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regulator-name = "vdd_2v0_pldo_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <2000000>;
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regulator-max-microvolt = <2000000>;
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regulator-ramp-delay = <12500>;
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <2000000>;
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};
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};
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vcc_3v3_s3: dcdc-reg8 {
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regulator-name = "vcc_3v3_s3";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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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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vddq_ddr_s0: dcdc-reg9 {
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regulator-name = "vddq_ddr_s0";
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regulator-always-on;
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regulator-boot-on;
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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_1v8_s3: dcdc-reg10 {
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regulator-name = "vcc_1v8_s3";
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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-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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avcc_1v8_s0: pldo-reg1 {
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regulator-name = "avcc_1v8_s0";
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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-state-mem {
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regulator-off-in-suspend;
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};
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};
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vcc_1v8_s0: pldo-reg2 {
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regulator-name = "vcc_1v8_s0";
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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-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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avdd_1v2_s0: pldo-reg3 {
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regulator-name = "avdd_1v2_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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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_3v3_s0: pldo-reg4 {
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regulator-name = "vcc_3v3_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-ramp-delay = <12500>;
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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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vccio_sd_s0: pldo-reg5 {
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regulator-name = "vccio_sd_s0";
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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-ramp-delay = <12500>;
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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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pldo6_s3: pldo-reg6 {
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regulator-name = "pldo6_s3";
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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-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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vdd_0v75_s3: nldo-reg1 {
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regulator-name = "vdd_0v75_s3";
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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 = <750000>;
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regulator-state-mem {
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regulator-on-in-suspend;
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regulator-suspend-microvolt = <750000>;
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};
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};
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vdd_ddr_pll_s0: nldo-reg2 {
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regulator-name = "vdd_ddr_pll_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <850000>;
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regulator-max-microvolt = <850000>;
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regulator-state-mem {
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regulator-off-in-suspend;
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regulator-suspend-microvolt = <850000>;
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};
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};
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avdd_0v75_s0: nldo-reg3 {
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regulator-name = "avdd_0v75_s0";
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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 = <750000>;
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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_0v85_s0: nldo-reg4 {
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regulator-name = "vdd_0v85_s0";
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regulator-always-on;
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regulator-boot-on;
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regulator-min-microvolt = <850000>;
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regulator-max-microvolt = <850000>;
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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_0v75_s0: nldo-reg5 {
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regulator-name = "vdd_0v75_s0";
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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 = <750000>;
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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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