b44a388821
This reverts commit ec7b480760.
Reason for revert: <Reland>
I made the commit out of order with the fu740 commit; that's now
merged so there should be no problem.
Signed-off-by: ron minnich <rminnich@gmail.com>
Change-Id: I2fb8c2e0a7fcd5f26f4a004e0949332b108b6fcf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: ron minnich <rminnich@gmail.com>
233 lines
4.5 KiB
Plaintext
233 lines
4.5 KiB
Plaintext
/* SPDX-License-Identifier: GPL-2.0-only */
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/include/ "fu740-c000.dtsi"
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/ {
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model = "SiFive HiFive Unmatched A00";
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compatible = "sifive,hifive-unmatched-a00", "sifive,fu740-c000", "sifive,fu740";
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cpus {
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//TODO replace with CLOCK_FREQUENCY macro that is used in both code and here to have a single source of truth
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timebase-frequency = <1000000>;
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};
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memory@80000000 {
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device_type = "memory";
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reg = <0x0 0x80000000 0x4 0x00000000>;
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};
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hfclk: hfclk {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <26000000>;
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clock-output-names = "hfclk";
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};
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rtcclk: rtcclk {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <1000000>;
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clock-output-names = "rtcclk";
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};
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};
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&uart0 {
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status = "okay";
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};
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&uart1 {
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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temperature-sensor@4c {
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compatible = "ti,tmp451";
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reg = <0x4c>;
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vcc-supply = <&vdd_bpro>;
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interrupt-parent = <&gpio>;
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interrupts = <6 8>;
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};
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eeprom@54 {
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compatible = "microchip,24c02", "atmel,24c02";
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reg = <0x54>;
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label = "board-id";
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vcc-supply = <0x10>;
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pagesize = <16>;
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read-only;
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size = <256>;
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};
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pmic@58 {
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compatible = "dlg,da9063";
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reg = <0x58>;
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interrupt-parent = <&gpio>;
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interrupts = <1 8>;
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interrupt-controller;
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onkey {
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compatible = "dlg,da9063-onkey";
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};
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rtc {
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compatible = "dlg,da9063-rtc";
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};
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watchdog {
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compatible = "dlg,da9063-watchdog";
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};
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regulators {
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vdd_bcore: bcores-merged {
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <1050000>;
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regulator-min-microamp = <4800000>;
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regulator-max-microamp = <4800000>;
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regulator-always-on;
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};
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vdd_bpro: bpro {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-min-microamp = <2400000>;
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regulator-max-microamp = <2400000>;
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regulator-always-on;
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};
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vdd_bperi: bperi {
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regulator-min-microvolt = <1060000>;
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regulator-max-microvolt = <1060000>;
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regulator-min-microamp = <1500000>;
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regulator-max-microamp = <1500000>;
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regulator-always-on;
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};
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vdd_bmem_bio: bmem-bio-merged {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-min-microamp = <3000000>;
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regulator-max-microamp = <3000000>;
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regulator-always-on;
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};
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vdd_ldo1: ldo1 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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vdd_ldo2: ldo2 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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vdd_ldo3: ldo3 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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vdd_ldo4: ldo4 {
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regulator-min-microvolt = <2500000>;
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regulator-max-microvolt = <2500000>;
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regulator-always-on;
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};
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vdd_ldo5: ldo5 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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vdd_ldo6: ldo6 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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vdd_ldo7: ldo7 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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vdd_ldo8: ldo8 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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vdd_ld09: ldo9 {
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regulator-min-microvolt = <1050000>;
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regulator-max-microvolt = <1050000>;
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regulator-always-on;
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};
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vdd_ldo10: ldo10 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-always-on;
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};
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vdd_ldo11: ldo11 {
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regulator-min-microvolt = <2500000>;
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regulator-max-microvolt = <2500000>;
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regulator-always-on;
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};
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};
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};
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};
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&qspi0 {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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m25p,fast-read;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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};
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};
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&spi0 {
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status = "okay";
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mmc@0 {
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compatible = "mmc-spi-slot";
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reg = <0>;
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spi-max-frequency = <20000000>;
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voltage-ranges = <3300 3300>;
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disable-wp;
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gpios = <0x11 0x0f 0x01>;
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};
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};
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ð0 {
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status = "okay";
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phy-mode = "gmii";
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phy-handle = <&phy0>;
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phy0: ethernet-phy@0 {
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reg = <0>;
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};
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};
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&pwm0 {
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status = "okay";
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};
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&pwm1 {
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status = "okay";
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};
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&gpio {
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status = "okay";
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gpio-line-names = "J29.1", "PMICNTB", "PMICSHDN", "J8.1", "J8.3",
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"PCIe_PWREN", "THERM", "UBRDG_RSTN", "PCIe_PERSTN",
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"ULPI_RSTN", "J8.2", "UHUB_RSTN", "GEMGXL_RST", "J8.4",
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"EN_VDD_SD", "SD_CD";
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};
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