// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2021 Rockchip Electronics Co., Ltd. * */ /dts-v1/; #include #include #include #include #include "rk3588.dtsi" / { model = "Rockchip RK3588 EVB1 V10 Board"; compatible = "rockchip,rk3588-evb1-v10", "rockchip,rk3588"; aliases { ethernet0 = &gmac0; mmc0 = &sdhci; }; chosen { stdout-path = "serial2:1500000n8"; }; adc-keys { compatible = "adc-keys"; io-channels = <&saradc 1>; io-channel-names = "buttons"; keyup-threshold-microvolt = <1800000>; poll-interval = <100>; button-vol-up { label = "Volume Up"; linux,code = ; press-threshold-microvolt = <17000>; }; button-vol-down { label = "Volume Down"; linux,code = ; press-threshold-microvolt = <417000>; }; button-menu { label = "Menu"; linux,code = ; press-threshold-microvolt = <890000>; }; button-escape { label = "Escape"; linux,code = ; press-threshold-microvolt = <1235000>; }; }; analog-sound { compatible = "simple-audio-card"; pinctrl-names = "default"; pinctrl-0 = <&hp_detect>; simple-audio-card,name = "RK3588 EVB1 Audio"; simple-audio-card,aux-devs = <&_headphone>, <&_speaker>; simple-audio-card,bitclock-master = <&masterdai>; simple-audio-card,format = "i2s"; simple-audio-card,frame-master = <&masterdai>; simple-audio-card,hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>; simple-audio-card,mclk-fs = <256>; simple-audio-card,pin-switches = "Headphones", "Speaker"; simple-audio-card,routing = "Speaker Amplifier INL", "LOUT2", "Speaker Amplifier INR", "ROUT2", "Speaker", "Speaker Amplifier OUTL", "Speaker", "Speaker Amplifier OUTR", "Headphones Amplifier INL", "LOUT1", "Headphones Amplifier INR", "ROUT1", "Headphones", "Headphones Amplifier OUTL", "Headphones", "Headphones Amplifier OUTR", "LINPUT1", "Onboard Microphone", "RINPUT1", "Onboard Microphone", "LINPUT2", "Microphone Jack", "RINPUT2", "Microphone Jack"; simple-audio-card,widgets = "Microphone", "Microphone Jack", "Microphone", "Onboard Microphone", "Headphone", "Headphones", "Speaker", "Speaker"; simple-audio-card,cpu { sound-dai = <&i2s0_8ch>; }; masterdai: simple-audio-card,codec { sound-dai = <&es8388>; system-clock-frequency = <12288000>; }; }; amp_headphone: headphone-amplifier { compatible = "simple-audio-amplifier"; enable-gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&headphone_amplifier_en>; sound-name-prefix = "Headphones Amplifier"; }; amp_speaker: speaker-amplifier { compatible = "simple-audio-amplifier"; enable-gpios = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&speaker_amplifier_en>; sound-name-prefix = "Speaker Amplifier"; }; backlight: backlight { compatible = "pwm-backlight"; power-supply = <&vcc12v_dcin>; pwms = <&pwm2 0 25000 0>; }; pcie20_avdd0v85: pcie20-avdd0v85-regulator { compatible = "regulator-fixed"; regulator-name = "pcie20_avdd0v85"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; vin-supply = <&avdd_0v85_s0>; }; pcie20_avdd1v8: pcie20-avdd1v8-regulator { compatible = "regulator-fixed"; regulator-name = "pcie20_avdd1v8"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; vin-supply = <&avcc_1v8_s0>; }; pcie30_avdd0v75: pcie30-avdd0v75-regulator { compatible = "regulator-fixed"; regulator-name = "pcie30_avdd0v75"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; vin-supply = <&avdd_0v75_s0>; }; pcie30_avdd1v8: pcie30-avdd1v8-regulator { compatible = "regulator-fixed"; regulator-name = "pcie30_avdd1v8"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; vin-supply = <&avcc_1v8_s0>; }; vbus5v0_typec: vbus5v0-typec-regulator { compatible = "regulator-fixed"; enable-active-high; gpio = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&typec5v_pwren>; regulator-name = "vbus5v0_typec"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_usb>; }; vcc12v_dcin: vcc12v-dcin-regulator { compatible = "regulator-fixed"; regulator-name = "vcc12v_dcin"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; }; vcc3v3_pcie30: vcc3v3-pcie30-regulator { compatible = "regulator-fixed"; regulator-name = "vcc3v3_pcie30"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; enable-active-high; gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>; startup-delay-us = <5000>; vin-supply = <&vcc12v_dcin>; pinctrl-names = "default"; pinctrl-0 = <&vcc3v3_pcie30_en>; }; vcc5v0_host: vcc5v0-host-regulator { compatible = "regulator-fixed"; regulator-name = "vcc5v0_host"; regulator-boot-on; regulator-always-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; enable-active-high; gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&vcc5v0_host_en>; vin-supply = <&vcc5v0_usb>; }; vcc5v0_sys: vcc5v0-sys-regulator { compatible = "regulator-fixed"; regulator-name = "vcc5v0_sys"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc12v_dcin>; }; vcc5v0_usbdcin: vcc5v0-usbdcin-regulator { compatible = "regulator-fixed"; regulator-name = "vcc5v0_usbdcin"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc12v_dcin>; }; vcc5v0_usb: vcc5v0-usb-regulator { compatible = "regulator-fixed"; regulator-name = "vcc5v0_usb"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <&vcc5v0_usbdcin>; }; }; &combphy0_ps { status = "okay"; }; &combphy2_psu { status = "okay"; }; &cpu_b0 { cpu-supply = <&vdd_cpu_big0_s0>; }; &cpu_b1 { cpu-supply = <&vdd_cpu_big0_s0>; }; &cpu_b2 { cpu-supply = <&vdd_cpu_big1_s0>; }; &cpu_b3 { cpu-supply = <&vdd_cpu_big1_s0>; }; &cpu_l0 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_l1 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_l2 { cpu-supply = <&vdd_cpu_lit_s0>; }; &cpu_l3 { cpu-supply = <&vdd_cpu_lit_s0>; }; &gmac0 { clock_in_out = "output"; phy-handle = <&rgmii_phy>; phy-mode = "rgmii-rxid"; pinctrl-0 = <&gmac0_miim &gmac0_tx_bus2 &gmac0_rx_bus2 &gmac0_rgmii_clk &gmac0_rgmii_bus>; pinctrl-names = "default"; rx_delay = <0x00>; tx_delay = <0x43>; status = "okay"; }; &gpu { mali-supply = <&vdd_gpu_s0>; sram-supply = <&vdd_gpu_mem_s0>; status = "okay"; }; &i2c2 { status = "okay"; usbc0: usb-typec@22 { compatible = "fcs,fusb302"; reg = <0x22>; interrupt-parent = <&gpio3>; interrupts = ; pinctrl-names = "default"; pinctrl-0 = <&usbc0_int>; vbus-supply = <&vbus5v0_typec>; status = "okay"; usb_con: connector { compatible = "usb-c-connector"; label = "USB-C"; data-role = "dual"; op-sink-microwatt = <1000000>; power-role = "dual"; sink-pdos = ; source-pdos = ; try-power-role = "source"; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; usbc0_orien_sw: endpoint { remote-endpoint = <&usbdp_phy0_orientation_switch>; }; }; port@1 { reg = <1>; usbc0_role_sw: endpoint { remote-endpoint = <&dwc3_0_role_switch>; }; }; port@2 { reg = <2>; dp_altmode_mux: endpoint { remote-endpoint = <&usbdp_phy0_dp_altmode_mux>; }; }; }; }; }; hym8563: rtc@51 { compatible = "haoyu,hym8563"; reg = <0x51>; #clock-cells = <0>; clock-output-names = "hym8563"; pinctrl-names = "default"; pinctrl-0 = <&hym8563_int>; interrupt-parent = <&gpio0>; interrupts = ; wakeup-source; }; }; &i2c7 { status = "okay"; es8388: audio-codec@11 { compatible = "everest,es8388"; reg = <0x11>; clocks = <&cru I2S0_8CH_MCLKOUT>; assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; assigned-clock-rates = <12288000>; AVDD-supply = <&avcc_1v8_codec_s0>; DVDD-supply = <&avcc_1v8_codec_s0>; HPVDD-supply = <&vcc_3v3_s0>; PVDD-supply = <&vcc_3v3_s0>; #sound-dai-cells = <0>; }; }; &i2s0_8ch { pinctrl-0 = <&i2s0_lrck &i2s0_mclk &i2s0_sclk &i2s0_sdi0 &i2s0_sdo0>; status = "okay"; }; &mdio0 { rgmii_phy: ethernet-phy@1 { /* RTL8211F */ compatible = "ethernet-phy-id001c.c916"; reg = <0x1>; pinctrl-names = "default"; pinctrl-0 = <&rtl8211f_rst>; reset-assert-us = <20000>; reset-deassert-us = <100000>; reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_LOW>; }; }; &pcie2x1l1 { reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pcie2_1_rst>, <&rtl8111_isolate>; status = "okay"; }; &pcie30phy { status = "okay"; }; &pcie3x4 { pinctrl-names = "default"; pinctrl-0 = <&pcie3_reset>; reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; vpcie3v3-supply = <&vcc3v3_pcie30>; status = "okay"; }; &pinctrl { audio { hp_detect: headphone-detect { rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; }; headphone_amplifier_en: headphone-amplifier-en { rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; }; speaker_amplifier_en: speaker-amplifier-en { rockchip,pins = <1 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; rtl8111 { rtl8111_isolate: rtl8111-isolate { rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>; }; }; rtl8211f { rtl8211f_rst: rtl8211f-rst { rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; hym8563 { hym8563_int: hym8563-int { rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_up>; }; }; pcie2 { pcie2_1_rst: pcie2-1-rst { rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; pcie3 { pcie3_reset: pcie3-reset { rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; }; vcc3v3_pcie30_en: vcc3v3-pcie30-en { rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; usb { vcc5v0_host_en: vcc5v0-host-en { rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; usb-typec { typec5v_pwren: typec5v-pwren { rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; }; usbc0_int: usbc0-int { rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>; }; }; }; &pwm2 { status = "okay"; }; &saradc { vref-supply = <&vcc_1v8_s0>; status = "okay"; }; &sdhci { bus-width = <8>; no-sdio; no-sd; non-removable; mmc-hs400-1_8v; mmc-hs400-enhanced-strobe; status = "okay"; }; &spi2 { status = "okay"; assigned-clocks = <&cru CLK_SPI2>; assigned-clock-rates = <200000000>; num-cs = <2>; pmic@0 { compatible = "rockchip,rk806"; reg = <0x0>; #gpio-cells = <2>; gpio-controller; interrupt-parent = <&gpio0>; interrupts = <7 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, <&rk806_dvs2_null>, <&rk806_dvs3_null>; pinctrl-names = "default"; spi-max-frequency = <1000000>; system-power-controller; vcc1-supply = <&vcc5v0_sys>; vcc2-supply = <&vcc5v0_sys>; vcc3-supply = <&vcc5v0_sys>; vcc4-supply = <&vcc5v0_sys>; vcc5-supply = <&vcc5v0_sys>; vcc6-supply = <&vcc5v0_sys>; vcc7-supply = <&vcc5v0_sys>; vcc8-supply = <&vcc5v0_sys>; vcc9-supply = <&vcc5v0_sys>; vcc10-supply = <&vcc5v0_sys>; vcc11-supply = <&vcc_2v0_pldo_s3>; vcc12-supply = <&vcc5v0_sys>; vcc13-supply = <&vcc5v0_sys>; vcc14-supply = <&vcc_1v1_nldo_s3>; vcca-supply = <&vcc5v0_sys>; rk806_dvs1_null: dvs1-null-pins { pins = "gpio_pwrctrl1"; function = "pin_fun0"; }; rk806_dvs2_null: dvs2-null-pins { pins = "gpio_pwrctrl2"; function = "pin_fun0"; }; rk806_dvs3_null: dvs3-null-pins { pins = "gpio_pwrctrl3"; function = "pin_fun0"; }; regulators { vdd_gpu_s0: dcdc-reg1 { /* regulator coupling requires always-on */ regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_gpu_s0"; regulator-enable-ramp-delay = <400>; regulator-coupled-with = <&vdd_gpu_mem_s0>; regulator-coupled-max-spread = <10000>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_npu_s0: dcdc-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_npu_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_log_s0: dcdc-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_log_s0"; regulator-state-mem { regulator-off-in-suspend; regulator-suspend-microvolt = <750000>; }; }; vdd_vdenc_s0: dcdc-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_vdenc_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_gpu_mem_s0: dcdc-reg5 { /* regulator coupling requires always-on */ regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-enable-ramp-delay = <400>; regulator-name = "vdd_gpu_mem_s0"; regulator-coupled-with = <&vdd_gpu_s0>; regulator-coupled-max-spread = <10000>; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_npu_mem_s0: dcdc-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_npu_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_2v0_pldo_s3: dcdc-reg7 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_2v0_pldo_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <2000000>; }; }; vdd_vdenc_mem_s0: dcdc-reg8 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_vdenc_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd2_ddr_s3: dcdc-reg9 { regulator-always-on; regulator-boot-on; regulator-name = "vdd2_ddr_s3"; regulator-state-mem { regulator-on-in-suspend; }; }; vcc_1v1_nldo_s3: dcdc-reg10 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_1v1_nldo_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1100000>; }; }; avcc_1v8_s0: pldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "avcc_1v8_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd1_1v8_ddr_s3: pldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vdd1_1v8_ddr_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; avcc_1v8_codec_s0: pldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "avcc_1v8_codec_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_s3: pldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_3v3_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <3300000>; }; }; vccio_sd_s0: pldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vccio_sd_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vccio_1v8_s3: pldo-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vccio_1v8_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vdd_0v75_s3: nldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_0v75_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <750000>; }; }; vdd2l_0v9_ddr_s3: nldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <900000>; regulator-max-microvolt = <900000>; regulator-name = "vdd2l_0v9_ddr_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <900000>; }; }; vdd_0v75_hdmi_edp_s0: nldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-name = "vdd_0v75_hdmi_edp_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_0v75_s0: nldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-name = "avdd_0v75_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_0v85_s0: nldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-name = "vdd_0v85_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; pmic@1 { compatible = "rockchip,rk806"; reg = <0x01>; #gpio-cells = <2>; gpio-controller; interrupt-parent = <&gpio0>; interrupts = <7 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 = <&rk806_slave_dvs1_null>, <&rk806_slave_dvs2_null>, <&rk806_slave_dvs3_null>; pinctrl-names = "default"; spi-max-frequency = <1000000>; vcc1-supply = <&vcc5v0_sys>; vcc2-supply = <&vcc5v0_sys>; vcc3-supply = <&vcc5v0_sys>; vcc4-supply = <&vcc5v0_sys>; vcc5-supply = <&vcc5v0_sys>; vcc6-supply = <&vcc5v0_sys>; vcc7-supply = <&vcc5v0_sys>; vcc8-supply = <&vcc5v0_sys>; vcc9-supply = <&vcc5v0_sys>; vcc10-supply = <&vcc5v0_sys>; vcc11-supply = <&vcc_2v0_pldo_s3>; vcc12-supply = <&vcc5v0_sys>; vcc13-supply = <&vcc_1v1_nldo_s3>; vcc14-supply = <&vcc_2v0_pldo_s3>; vcca-supply = <&vcc5v0_sys>; rk806_slave_dvs1_null: dvs1-null-pins { pins = "gpio_pwrctrl1"; function = "pin_fun0"; }; rk806_slave_dvs2_null: dvs2-null-pins { pins = "gpio_pwrctrl2"; function = "pin_fun0"; }; rk806_slave_dvs3_null: dvs3-null-pins { pins = "gpio_pwrctrl3"; function = "pin_fun0"; }; regulators { vdd_cpu_big1_s0: dcdc-reg1 { regulator-always-on; regulator-boot-on; regulator-coupled-with = <&vdd_cpu_big1_mem_s0>; regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big1_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big0_s0: dcdc-reg2 { regulator-always-on; regulator-boot-on; regulator-coupled-with = <&vdd_cpu_big0_mem_s0>; regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big0_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_lit_s0: dcdc-reg3 { regulator-always-on; regulator-boot-on; regulator-coupled-with = <&vdd_cpu_lit_mem_s0>; regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_lit_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_s0: dcdc-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_3v3_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big1_mem_s0: dcdc-reg5 { regulator-always-on; regulator-boot-on; regulator-coupled-with = <&vdd_cpu_big1_s0>; regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big1_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_big0_mem_s0: dcdc-reg6 { regulator-always-on; regulator-boot-on; regulator-coupled-with = <&vdd_cpu_big0_s0>; regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_big0_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_1v8_s0: dcdc-reg7 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_1v8_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_cpu_lit_mem_s0: dcdc-reg8 { regulator-always-on; regulator-boot-on; regulator-coupled-with = <&vdd_cpu_lit_s0>; regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_cpu_lit_mem_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vddq_ddr_s0: dcdc-reg9 { regulator-always-on; regulator-boot-on; regulator-name = "vddq_ddr_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_ddr_s0: dcdc-reg10 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <675000>; regulator-max-microvolt = <900000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_ddr_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_1v8_cam_s0: pldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_1v8_cam_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd1v8_ddr_pll_s0: pldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "avdd1v8_ddr_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_1v8_pll_s0: pldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_1v8_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_3v3_sd_s0: pldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_3v3_sd_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vcc_2v8_cam_s0: pldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-ramp-delay = <12500>; regulator-name = "vcc_2v8_cam_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; pldo6_s3: pldo-reg6 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "pldo6_s3"; regulator-state-mem { regulator-on-in-suspend; regulator-suspend-microvolt = <1800000>; }; }; vdd_0v75_pll_s0: nldo-reg1 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-ramp-delay = <12500>; regulator-name = "vdd_0v75_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; vdd_ddr_pll_s0: nldo-reg2 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-name = "vdd_ddr_pll_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_0v85_s0: nldo-reg3 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <850000>; regulator-max-microvolt = <850000>; regulator-ramp-delay = <12500>; regulator-name = "avdd_0v85_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_1v2_cam_s0: nldo-reg4 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-ramp-delay = <12500>; regulator-name = "avdd_1v2_cam_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; avdd_1v2_s0: nldo-reg5 { regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-ramp-delay = <12500>; regulator-name = "avdd_1v2_s0"; regulator-state-mem { regulator-off-in-suspend; }; }; }; }; }; &sata0 { status = "okay"; }; &tsadc { status = "okay"; }; &u2phy0 { status = "okay"; }; &u2phy0_otg { status = "okay"; }; &u2phy1 { status = "okay"; }; &u2phy1_otg { status = "okay"; }; &u2phy2 { status = "okay"; }; &u2phy2_host { phy-supply = <&vcc5v0_host>; status = "okay"; }; &u2phy3 { status = "okay"; }; &u2phy3_host { phy-supply = <&vcc5v0_host>; status = "okay"; }; &uart2 { pinctrl-0 = <&uart2m0_xfer>; status = "okay"; }; &usb_host0_ehci { status = "okay"; }; &usb_host0_ohci { status = "okay"; }; &usb_host1_ehci { status = "okay"; }; &usb_host1_ohci { status = "okay"; }; &usbdp_phy0 { mode-switch; orientation-switch; sbu1-dc-gpios = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>; sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>; status = "okay"; port { #address-cells = <1>; #size-cells = <0>; usbdp_phy0_orientation_switch: endpoint@0 { reg = <0>; remote-endpoint = <&usbc0_orien_sw>; }; usbdp_phy0_dp_altmode_mux: endpoint@1 { reg = <1>; remote-endpoint = <&dp_altmode_mux>; }; }; }; &usbdp_phy1 { /* * USBDP PHY1 is wired to a female USB3 Type-A connector. Additionally * the differential pairs 2+3 and the aux channel are wired to a RTD2166, * which converts the DP signal into VGA. This is exposed on the * board via a female VGA connector. */ rockchip,dp-lane-mux = <2 3>; status = "okay"; }; &usb_host0_xhci { dr_mode = "otg"; usb-role-switch; status = "okay"; port { #address-cells = <1>; #size-cells = <0>; dwc3_0_role_switch: endpoint@0 { reg = <0>; remote-endpoint = <&usbc0_role_sw>; }; }; }; &usb_host1_xhci { dr_mode = "host"; status = "okay"; };