| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2024 Radxa Limited |
| * Copyright (c) 2024 Heiko Stuebner <heiko@sntech.de> |
| */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/leds/common.h> |
| #include <dt-bindings/pinctrl/rockchip.h> |
| #include <dt-bindings/pwm/pwm.h> |
| #include "dt-bindings/usb/pd.h" |
| #include "rk3588.dtsi" |
| |
| / { |
| model = "Radxa ROCK 5 ITX"; |
| compatible = "radxa,rock-5-itx", "rockchip,rk3588"; |
| |
| aliases { |
| mmc0 = &sdhci; |
| mmc1 = &sdmmc; |
| mmc2 = &sdio; |
| }; |
| |
| chosen { |
| stdout-path = "serial2:1500000n8"; |
| }; |
| |
| adc_keys: adc-keys { |
| compatible = "adc-keys"; |
| io-channels = <&saradc 0>; |
| io-channel-names = "buttons"; |
| keyup-threshold-microvolt = <1800000>; |
| poll-interval = <100>; |
| |
| button-maskrom { |
| label = "Mask Rom"; |
| linux,code = <KEY_SETUP>; |
| press-threshold-microvolt = <1750>; |
| }; |
| }; |
| |
| analog-sound { |
| compatible = "audio-graph-card"; |
| label = "rk3588-es8316"; |
| dais = <&i2s0_8ch_p0>; |
| hp-det-gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hp_detect>; |
| routing = "MIC2", "Mic Jack", |
| "Headphones", "HPOL", |
| "Headphones", "HPOR"; |
| widgets = "Microphone", "Mic Jack", |
| "Headphone", "Headphones"; |
| }; |
| |
| gpio-leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&led_pins>; |
| |
| power-led1 { |
| gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "default-on"; |
| }; |
| |
| hdd-led2 { |
| gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "disk-activity"; |
| }; |
| }; |
| |
| fan0: pwm-fan { |
| compatible = "pwm-fan"; |
| #cooling-cells = <2>; |
| cooling-levels = <0 64 128 192 255>; |
| fan-supply = <&vcc12v_dcin>; |
| pwms = <&pwm14 0 10000 0>; |
| }; |
| |
| /* M.2 E-KEY */ |
| sdio_pwrseq: sdio-pwrseq { |
| compatible = "mmc-pwrseq-simple"; |
| clocks = <&hym8563>; |
| clock-names = "ext_clock"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&wifi_enable_h>; |
| reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>; |
| }; |
| |
| typec_vin: regulator-typec-vin { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vbus5v0_typec_en>; |
| regulator-name = "typec_vin"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc12v_dcin: regulator-vcc12v-dcin { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc12v_dcin"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| }; |
| |
| vcc33_io64: regulator-vcc33-io64 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc33_io64"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc12v_dcin>; |
| }; |
| |
| vcc3v3_ekey: regulator-vcc3v3-ekey { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ekey_en>; |
| regulator-name = "vcc3v3_ekey"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| startup-delay-us = <50000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc3v3_lan: vcc3v3_lan_phy2: regulator-vcc3v3-lan { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_lan"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc_3v3_s3>; |
| }; |
| |
| vcc3v3_mkey: regulator-vcc3v3-mkey { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie30x4_pwren_h>; |
| regulator-name = "vcc3v3_mkey"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| startup-delay-us = <5000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc3v3_sys: regulator-vcc3v3-sys { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_sys"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vcc12v_dcin>; |
| }; |
| |
| vcc5v0_sys: regulator-vcc5v0-sys { |
| 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_usb20: vcc5v0_usb12: vcc5v0_usb34: regulator-vcc5v0-usb { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usb_host_pwren_h>; |
| regulator-name = "vcc5v0_usb"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| |
| vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc_1v1_nldo_s3"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| }; |
| |
| &combphy0_ps { |
| status = "okay"; |
| }; |
| |
| &combphy1_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>; |
| }; |
| |
| &gpu { |
| mali-supply = <&vdd_gpu_s0>; |
| status = "okay"; |
| }; |
| |
| &i2c0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c0m2_xfer>; |
| status = "okay"; |
| |
| vdd_cpu_big0_s0: regulator@42 { |
| compatible = "rockchip,rk8602"; |
| reg = <0x42>; |
| fcs,suspend-voltage-selector = <1>; |
| regulator-name = "vdd_cpu_big0_s0"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <550000>; |
| regulator-max-microvolt = <1050000>; |
| regulator-ramp-delay = <2300>; |
| vin-supply = <&vcc5v0_sys>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdd_cpu_big1_s0: regulator@43 { |
| compatible = "rockchip,rk8603", "rockchip,rk8602"; |
| reg = <0x43>; |
| fcs,suspend-voltage-selector = <1>; |
| regulator-name = "vdd_cpu_big1_s0"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <550000>; |
| regulator-max-microvolt = <1050000>; |
| regulator-ramp-delay = <2300>; |
| vin-supply = <&vcc5v0_sys>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| }; |
| |
| &i2c1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c1m2_xfer>; |
| status = "okay"; |
| |
| vdd_npu_s0: regulator@42 { |
| compatible = "rockchip,rk8602"; |
| reg = <0x42>; |
| fcs,suspend-voltage-selector = <1>; |
| regulator-name = "vdd_npu_s0"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <550000>; |
| regulator-max-microvolt = <950000>; |
| regulator-ramp-delay = <2300>; |
| vin-supply = <&vcc5v0_sys>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| }; |
| |
| /* CAM0 connector */ |
| &i2c3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c3m0_xfer>; |
| }; |
| |
| /* M.2 E-key */ |
| &i2c4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c4m1_xfer>; |
| }; |
| |
| /* RTC and LCD0 connector */ |
| &i2c6 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c6m0_xfer>; |
| status = "okay"; |
| |
| hym8563: rtc@51 { |
| compatible = "haoyu,hym8563"; |
| reg = <0x51>; |
| #clock-cells = <0>; |
| clock-output-names = "wifi_32kout"; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&rtc_int>; |
| }; |
| }; |
| |
| /* Audio codec and CAM1 connector */ |
| &i2c7 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c7m0_xfer>; |
| status = "okay"; |
| |
| es8316: audio-codec@11 { |
| compatible = "everest,es8316"; |
| reg = <0x11>; |
| assigned-clocks = <&cru I2S0_8CH_MCLKOUT>; |
| assigned-clock-rates = <12288000>; |
| clocks = <&cru I2S0_8CH_MCLKOUT>; |
| clock-names = "mclk"; |
| #sound-dai-cells = <0>; |
| |
| port { |
| es8316_p0_0: endpoint { |
| remote-endpoint = <&i2s0_8ch_p0_0>; |
| }; |
| }; |
| }; |
| }; |
| |
| /* FUSB302 and LCD1 connector */ |
| &i2c8 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c8m4_xfer>; |
| status = "okay"; |
| |
| usbc0: usb-typec@22 { |
| compatible = "fcs,fusb302"; |
| reg = <0x22>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <RK_PB4 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usbc0_int>; |
| vbus-supply = <&typec_vin>; |
| |
| usb_con: connector { |
| compatible = "usb-c-connector"; |
| data-role = "dual"; |
| label = "USB-C"; |
| power-role = "source"; |
| source-pdos = |
| <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; |
| |
| 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>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c8m4_xfer { |
| rockchip,pins = |
| /* i2c8_scl_m4 */ |
| <3 RK_PC2 9 &pcfg_pull_up_drv_level_6>, |
| /* i2c8_sda_m4 */ |
| <3 RK_PC3 9 &pcfg_pull_up_drv_level_6>; |
| }; |
| |
| &i2s0_8ch { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2s0_lrck |
| &i2s0_mclk |
| &i2s0_sclk |
| &i2s0_sdi0 |
| &i2s0_sdo0>; |
| status = "okay"; |
| |
| i2s0_8ch_p0: port { |
| i2s0_8ch_p0_0: endpoint { |
| dai-format = "i2s"; |
| mclk-fs = <256>; |
| remote-endpoint = <&es8316_p0_0>; |
| }; |
| }; |
| }; |
| |
| &package_thermal { |
| polling-delay = <1000>; |
| |
| trips { |
| package_fan0: package-fan0 { |
| hysteresis = <2000>; |
| temperature = <50000>; |
| type = "active"; |
| }; |
| |
| package_fan1: package-fan1 { |
| hysteresis = <2000>; |
| temperature = <65000>; |
| type = "active"; |
| }; |
| }; |
| |
| cooling-maps { |
| map0 { |
| cooling-device = <&fan0 THERMAL_NO_LIMIT 1>; |
| trip = <&package_fan0>; |
| }; |
| map1 { |
| cooling-device = <&fan0 2 THERMAL_NO_LIMIT>; |
| trip = <&package_fan1>; |
| }; |
| }; |
| }; |
| |
| /* M.2 E-key */ |
| &pcie2x1l0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie30x1_0_perstn_m1_l>; |
| reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_ekey>; |
| status = "okay"; |
| }; |
| |
| /* RTL8125B_1 */ |
| &pcie2x1l1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie30x1_1_perstn>; |
| reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_lan>; |
| status = "okay"; |
| }; |
| |
| /* RTL8125B_2 */ |
| &pcie2x1l2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie20x1_2_perstn>; |
| reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_lan_phy2>; |
| status = "okay"; |
| }; |
| |
| &pcie30phy { |
| data-lanes = <1 1 2 2>; |
| /* separate clock lines from the clock generator to phy and devices */ |
| rockchip,rx-common-refclk-mode = <0 0 0 0>; |
| status = "okay"; |
| }; |
| |
| /* ASMedia ASM1164 Sata controller */ |
| &pcie3x2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie30x2_perstn_m1_l>; |
| reset-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc33_io64>; |
| status = "okay"; |
| }; |
| |
| /* M.2 M.key */ |
| &pcie3x4 { |
| num-lanes = <2>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pcie30x4_perstn_m1_l>; |
| reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_mkey>; |
| status = "okay"; |
| }; |
| |
| &pinctrl { |
| hym8563 { |
| rtc_int: rtc-int { |
| rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| leds { |
| led_pins: led-pins { |
| rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>, |
| <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| pcie { |
| pcie20x1_2_perstn: pcie20x1-2-perstn { |
| rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pcie30x1_0_perstn_m1_l: pcie30x1-0-perstn-m1-l { |
| rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pcie30x1_1_perstn: pcie30x1-1-perstn { |
| rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pcie30x2_perstn_m1_l: pcie30x2-perstn-m1-l { |
| rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| pcie30x4_perstn_m1_l: pcie30x4-perstn-m1-l { |
| rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| ekey_en: ekey-en { |
| rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_down>; |
| }; |
| |
| pcie30x4_pwren_h: pcie30x4-pwren-h { |
| rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_down>; |
| }; |
| }; |
| |
| sound { |
| hp_detect: hp-detect { |
| rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>; |
| }; |
| }; |
| |
| usb { |
| usb_host_pwren_h: usb-host-pwren-h { |
| rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| vcc5v0_otg_en: vcc5v0-otg-en { |
| rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| gl3523_reset: rl3523-reset { |
| rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| usb-typec { |
| usbc0_int: usbc0-int { |
| rockchip,pins = <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| |
| vbus5v0_typec_en: vbus5v0-typec-en { |
| rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| hdmirx { |
| hdmirx_det: hdmirx-det { |
| rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| sdio-pwrseq { |
| wifi_enable_h: wifi-enable-h { |
| rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| wireless-wlan { |
| wifi_host_wake_irq: wifi-host-wake-irq { |
| rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_down>; |
| }; |
| }; |
| |
| bt { |
| bt_enable_h: bt-enable-h { |
| rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| bt_host_wake_l: bt-host-wake-l { |
| rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| bt_wake_l: bt-wake-l { |
| rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| |
| dp { |
| dp1_hpd: dp1-hpd { |
| rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| }; |
| |
| &pwm14 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pwm14m1_pins>; |
| status = "okay"; |
| }; |
| |
| &saradc { |
| vref-supply = <&avcc_1v8_s0>; |
| status = "okay"; |
| }; |
| |
| &sdhci { |
| bus-width = <8>; |
| max-frequency = <200000000>; |
| mmc-hs400-1_8v; |
| mmc-hs400-enhanced-strobe; |
| mmc-hs200-1_8v; |
| no-sdio; |
| no-sd; |
| non-removable; |
| status = "okay"; |
| }; |
| |
| &sdmmc { |
| bus-width = <4>; |
| cap-mmc-highspeed; |
| cap-sd-highspeed; |
| disable-wp; |
| max-frequency = <200000000>; |
| no-sdio; |
| no-mmc; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_det>; |
| sd-uhs-sdr104; |
| vmmc-supply = <&vcc_3v3_s3>; |
| vqmmc-supply = <&vccio_sd_s0>; |
| status = "okay"; |
| }; |
| |
| /* M.2 E-KEY */ |
| &sdio { |
| broken-cd; |
| bus-width = <4>; |
| cap-sdio-irq; |
| keep-power-in-suspend; |
| max-frequency = <150000000>; |
| mmc-pwrseq = <&sdio_pwrseq>; |
| no-sd; |
| no-mmc; |
| non-removable; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&sdiom0_pins>; |
| sd-uhs-sdr104; |
| vmmc-supply = <&vcc3v3_ekey>; |
| status = "okay"; |
| }; |
| |
| &sfc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&fspim2_pins>; |
| status = "okay"; |
| |
| spi_flash: flash@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0x0>; |
| spi-max-frequency = <50000000>; |
| spi-rx-bus-width = <4>; |
| spi-tx-bus-width = <1>; |
| }; |
| }; |
| |
| &spi2 { |
| status = "okay"; |
| assigned-clocks = <&cru CLK_SPI2>; |
| assigned-clock-rates = <200000000>; |
| num-cs = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi2m2_cs0 &spi2m2_pins>; |
| |
| pmic@0 { |
| compatible = "rockchip,rk806"; |
| reg = <0x0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <7 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>, |
| <&rk806_dvs2_null>, <&rk806_dvs3_null>; |
| 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 = <&vcc_1v1_nldo_s3>; |
| 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: vdd_gpu_mem_s0: dcdc-reg1 { |
| 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-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdd_cpu_lit_s0: vdd_cpu_lit_mem_s0: dcdc-reg2 { |
| regulator-always-on; |
| regulator-boot-on; |
| 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; |
| }; |
| }; |
| |
| 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-on-in-suspend; |
| regulator-suspend-microvolt = <750000>; |
| }; |
| }; |
| |
| vdd_vdenc_s0: vdd_vdenc_mem_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_ddr_s0: dcdc-reg5 { |
| 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; |
| regulator-suspend-microvolt = <850000>; |
| }; |
| }; |
| |
| vdd2_ddr_s3: dcdc-reg6 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-name = "vdd2_ddr_s3"; |
| |
| regulator-state-mem { |
| regulator-on-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>; |
| }; |
| }; |
| |
| vcc_3v3_s3: dcdc-reg8 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-name = "vcc_3v3_s3"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <3300000>; |
| }; |
| }; |
| |
| vddq_ddr_s0: dcdc-reg9 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-name = "vddq_ddr_s0"; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_1v8_s3: dcdc-reg10 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-name = "vcc_1v8_s3"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <1800000>; |
| }; |
| }; |
| |
| avcc_1v8_s0: pldo-reg1 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-name = "avcc_1v8_s0"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <1800000>; |
| }; |
| }; |
| |
| vcc_1v8_s0: pldo-reg2 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-name = "vcc_1v8_s0"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <1800000>; |
| }; |
| }; |
| |
| avdd_1v2_s0: pldo-reg3 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-name = "avdd_1v2_s0"; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_3v3_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_s0"; |
| |
| 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; |
| }; |
| }; |
| |
| 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_s3: nldo-reg1 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <750000>; |
| regulator-max-microvolt = <750000>; |
| regulator-name = "vdd_0v75_s3"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <750000>; |
| }; |
| }; |
| |
| 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-on-in-suspend; |
| regulator-suspend-microvolt = <850000>; |
| }; |
| }; |
| |
| avdd_0v75_s0: nldo-reg3 { |
| 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-reg4 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <850000>; |
| regulator-max-microvolt = <850000>; |
| regulator-name = "vdd_0v85_s0"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <837500>; |
| }; |
| }; |
| |
| vdd_0v75_s0: nldo-reg5 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <750000>; |
| regulator-max-microvolt = <750000>; |
| regulator-name = "vdd_0v75_s0"; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <750000>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| &tsadc { |
| status = "okay"; |
| }; |
| |
| &uart2 { |
| pinctrl-0 = <&uart2m0_xfer>; |
| status = "okay"; |
| }; |
| |
| /* Connected to M.2 E-key */ |
| &uart6 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart6m1_xfer &uart6m1_ctsn &uart6m1_rtsn>; |
| status = "okay"; |
| }; |
| |
| &u2phy0 { |
| status = "okay"; |
| }; |
| |
| &u2phy0_otg { |
| status = "okay"; |
| }; |
| |
| &u2phy1 { |
| status = "okay"; |
| }; |
| |
| &u2phy1_otg { |
| /* connected to USB3 hub, which is powered by vcc5v0_usb12 */ |
| phy-supply = <&vcc5v0_usb12>; |
| status = "okay"; |
| }; |
| |
| &u2phy2 { |
| status = "okay"; |
| }; |
| |
| &u2phy2_host { |
| /* connected to USB2 hub, which is powered by vcc5v0_usb20 */ |
| phy-supply = <&vcc5v0_usb20>; |
| status = "okay"; |
| }; |
| |
| &u2phy3 { |
| status = "okay"; |
| }; |
| |
| &u2phy3_host { |
| phy-supply = <&vcc5v0_usb20>; |
| status = "okay"; |
| }; |
| |
| &usb_host0_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host0_ohci { |
| status = "okay"; |
| }; |
| |
| &usb_host1_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host1_ohci { |
| status = "okay"; |
| }; |
| |
| &usb_host0_xhci { |
| 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"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| |
| /* 2.0 hub on port 1 */ |
| hub_2_0: hub@1 { |
| compatible = "usb5e3,610"; |
| reg = <1>; |
| peer-hub = <&hub_3_0>; |
| vdd-supply = <&vcc_3v3_s3>; |
| }; |
| |
| /* 3.0 hub on port 4 */ |
| hub_3_0: hub@2 { |
| compatible = "usb5e3,620"; |
| reg = <2>; |
| peer-hub = <&hub_2_0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gl3523_reset>; |
| reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>; |
| vdd-supply = <&vcc_3v3_s3>; |
| }; |
| }; |
| |
| &usbdp_phy0 { |
| mode-switch; |
| orientation-switch; |
| sbu1-dc-gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_HIGH>; |
| sbu2-dc-gpios = <&gpio4 RK_PC0 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 { |
| rockchip,dp-lane-mux = <2 3>; |
| status = "okay"; |
| }; |
