diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts | 778 |
1 files changed, 778 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts new file mode 100644 index 000000000000..83103e4c7216 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts @@ -0,0 +1,778 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Rockchip Electronics Co., Ltd. + * Copyright (c) 2023 Thomas McKahan + * Copyright (c) 2024 Sebastian Kropatsch + * + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/usb/pd.h> +#include "rk3588-friendlyelec-cm3588.dtsi" + +/ { + model = "FriendlyElec CM3588 NAS"; + compatible = "friendlyarm,cm3588-nas", "friendlyarm,cm3588", "rockchip,rk3588"; + + adc_key_recovery: adc-key-recovery { + compatible = "adc-keys"; + io-channels = <&saradc 1>; + io-channel-names = "buttons"; + keyup-threshold-microvolt = <1800000>; + poll-interval = <100>; + + button-recovery { + label = "Recovery"; + linux,code = <KEY_VENDOR>; + press-threshold-microvolt = <17000>; + }; + }; + + analog-sound { + compatible = "simple-audio-card"; + pinctrl-names = "default"; + pinctrl-0 = <&headphone_detect>; + + simple-audio-card,format = "i2s"; + simple-audio-card,hp-det-gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_LOW>; + simple-audio-card,mclk-fs = <256>; + simple-audio-card,name = "realtek,rt5616-codec"; + + simple-audio-card,routing = + "Headphones", "HPOL", + "Headphones", "HPOR", + "MIC1", "Microphone Jack", + "Microphone Jack", "micbias1"; + simple-audio-card,widgets = + "Headphone", "Headphones", + "Microphone", "Microphone Jack"; + + simple-audio-card,cpu { + sound-dai = <&i2s0_8ch>; + }; + + simple-audio-card,codec { + sound-dai = <&rt5616>; + }; + }; + + buzzer: pwm-beeper { + compatible = "pwm-beeper"; + amp-supply = <&vcc_5v0_sys>; + beeper-hz = <500>; + pwms = <&pwm8 0 500000 0>; + }; + + fan: pwm-fan { + compatible = "pwm-fan"; + #cooling-cells = <2>; + cooling-levels = <0 50 80 120 160 220>; + fan-supply = <&vcc_5v0_sys>; + pwms = <&pwm1 0 50000 0>; + }; + + gpio_keys: gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&key1_pin>; + + button-user { + debounce-interval = <50>; + gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_LOW>; + label = "User Button"; + linux,code = <BTN_1>; + wakeup-source; + }; + }; + + ir-receiver { + compatible = "gpio-ir-receiver"; + gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_LOW>; + }; + + vcc_12v_dcin: regulator-vcc-12v-dcin { + compatible = "regulator-fixed"; + regulator-name = "vcc_12v_dcin"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + vcc_3v3_m2_a: regulator-vcc-3v3-m2-a { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_m2_a"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_12v_dcin>; + }; + + vcc_3v3_m2_b: regulator-vcc-3v3-m2-b { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_m2_b"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_12v_dcin>; + }; + + vcc_3v3_m2_c: regulator-vcc-3v3-m2-c { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_m2_c"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_12v_dcin>; + }; + + vcc_3v3_m2_d: regulator-vcc-3v3-m2-d { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_m2_d"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_12v_dcin>; + }; + + /* vcc_5v0_sys powers the peripherals */ + vcc_5v0_sys: regulator-vcc-5v0-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc_5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_12v_dcin>; + }; + + /* SY6280AAC power switch (U14 in schematics) */ + vcc_5v0_host_20: regulator-vcc-5v0-host-20 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc_5v0_host20_en>; + regulator-name = "vcc_5v0_host_20"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_5v0_sys>; + }; + + /* SY6280AAC power switch (U8 in schematics) */ + vcc_5v0_host_30_p1: regulator-vcc-5v0-host-30-p1 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc_5v0_host30p1_en>; + regulator-name = "vcc_5v0_host_30_p1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_5v0_sys>; + }; + + /* SY6280AAC power switch (U9 in schematics) */ + vcc_5v0_host_30_p2: regulator-vcc-5v0-host-30-p2 { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc_5v0_host30p2_en>; + regulator-name = "vcc_5v0_host_30_p2"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_5v0_sys>; + }; + + /* SY6280AAC power switch (U10 in schematics) */ + vbus_5v0_typec: regulator-vbus-5v0-typec { + compatible = "regulator-fixed"; + enable-active-high; + gpios = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&typec_5v_pwr_en>; + regulator-name = "vbus_5v0_typec"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc_5v0_sys>; + }; +}; + +/* vcc_4v0_sys powers the RK806 and RK860's */ +&vcc_4v0_sys { + vin-supply = <&vcc_12v_dcin>; +}; + +/* Combo PHY 1 is configured to act as as PCIe 2.0 PHY */ +/* Used by PCIe controller 2 (pcie2x1l0) */ +&combphy1_ps { + status = "okay"; +}; + +/* Combo PHY 2 is configured to act as USB3 PHY */ +/* Used by USB 3.0 OTG 2 controller (USB 3.0 Type-A port 2) */ +/* CM3588 USB Controller Config Table: USB30 HOST2 */ +&combphy2_psu { + status = "okay"; +}; + +/* GPIO names are in the format "Human-readable-name [SIGNAL_LABEL]" */ +/* Signal labels match the official CM3588 NAS SDK schematic revision 2309 */ +&gpio0 { + gpio-line-names = + /* GPIO0 A0-A7 */ + "", "", "", "", + "MicroSD detect [SDMMC_DET_L]", "", "", "", + /* GPIO0 B0-B7 */ + "", "", "", "", + "", "", "", "", + /* GPIO0 C0-C7 */ + "", "", "", "", + "Pin 10 [UART0_RX_M0]", "Pin 08 [UART0_TX_M0/PWM4_M0]", "Pin 32 [PWM5_M1]", "", + /* GPIO0 D0-D7 */ + "", "", "", "USB3 Type-C [CC_INT_L]", + "IR receiver [PWM3_IR_M0]", "User Button", "", ""; +}; + +&gpio1 { + gpio-line-names = + /* GPIO1 A0-A7 */ + "Pin 27 [UART6_RX_M1]", "Pin 28 [UART6_TX_M1]", "", "", + "USB2 Type-A [USB2_PWREN]", "", "", "Pin 15", + /* GPIO1 B0-B7 */ + "Pin 26", "Pin 21 [SPI0_MISO_M2]", "Pin 19 [SPI0_MOSI_M2/UART4_RX_M2]", "Pin 23 [SPI0_CLK_M2/UART4_TX_M2]", + "Pin 24 [SPI0_CS0_M2/UART7_RX_M2]", "Pin 22 [SPI0_CS1_M0/UART7_TX_M2]", "", "CSI-Pin 14 [MIPI_CAM2_CLKOUT]", + /* GPIO1 C0-C7 */ + "", "", "", "", + "Headphone detect [HP_DET_L]", "", "", "", + /* GPIO1 D0-D7 */ + "", "", "USB3 Type-C [TYPEC5V_PWREN_H]", "5V Fan [PWM1_M1]", + "", "HDMI-in detect [HDMIIRX_DET_L]", "Pin 05 [I2C8_SCL_M2]", "Pin 03 [I2C8_SDA_M2]"; +}; + +&gpio2 { + gpio-line-names = + /* GPIO2 A0-A7 */ + "", "", "", "", + "", "", "SPI NOR Flash [FSPI_D0_M1]", "SPI NOR Flash [FSPI_D1_M1]", + /* GPIO2 B0-B7 */ + "SPI NOR Flash [FSPI_D2_M1]", "SPI NOR Flash [FSPI_D3_M1]", "", "SPI NOR Flash [FSPI_CLK_M1]", + "SPI NOR Flash [FSPI_CSN0_M1]", "", "", "", + /* GPIO2 C0-C7 */ + "", "CSI-Pin 11 [MIPI_CAM2_RESET_L]", "CSI-Pin 12 [MIPI_CAM2_PDN_L]", "", + "", "", "", "", + /* GPIO2 D0-D7 */ + "", "", "", "", + "", "", "", ""; +}; + +&gpio3 { + gpio-line-names = + /* GPIO3 A0-A7 */ + "Pin 35 [SPI4_MISO_M1/PWM10_M0]", "Pin 38 [SPI4_MOSI_M1]", "Pin 40 [SPI4_CLK_M1/UART8_TX_M1]", "Pin 36 [SPI4_CS0_M1/UART8_RX_M1]", + "Pin 37 [SPI4_CS1_M1]", "USB3-A #2 [USB3_2_PWREN]", "DSI-Pin 12 [LCD_RST]", "Buzzer [PWM8_M0]", + /* GPIO3 B0-B7 */ + "Pin 33 [PWM9_M0]", "DSI-Pin 10 [PWM2_M1/LCD_BL]", "Pin 07", "Pin 16", + "Pin 18", "Pin 29 [UART3_TX_M1/PWM12_M0]", "Pin 31 [UART3_RX_M1/PWM13_M0]", "Pin 12", + /* GPIO3 C0-C7 */ + "DSI-Pin 08 [TP_INT_L]", "DSI-Pin 14 [TP_RST_L]", "Pin 11 [PWM14_M0]", "Pin 13 [PWM15_IR_M0]", + "", "", "", "DSI-Pin 06 [I2C5_SCL_M0_TP]", + /* GPIO3 D0-D7 */ + "DSI-Pin 05 [I2C5_SDA_M0_TP]", "", "", "", + "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + /* GPIO4 A0-A7 */ + "", "", "M.2 M-Key Slot4 [M2_D_PERST_L]", "", + "", "", "", "", + /* GPIO4 B0-B7 */ + "USB3-A #1 [USB3_TYPEC1_PWREN]", "", "", "M.2 M-Key Slot3 [M2_C_PERST_L]", + "M.2 M-Key Slot2 [M2_B_PERST_L]", "M.2 M-Key Slot1 [M2_A_CLKREQ_L]", "M.2 M-Key Slot1 [M2_A_PERST_L]", "", + /* GPIO4 C0-C7 */ + "", "", "", "", + "", "", "", "", + /* GPIO4 D0-D7 */ + "", "", "", "", + "", "", "", ""; +}; + +/* Connected to MIPI-DSI0 */ +&i2c5 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c5m0_xfer>; + status = "disabled"; +}; + +&i2c6 { + fusb302: typec-portc@22 { + compatible = "fcs,fusb302"; + reg = <0x22>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&usbc0_int>; + vbus-supply = <&vbus_5v0_typec>; + + usb_con: connector { + compatible = "usb-c-connector"; + data-role = "dual"; + label = "USB-C"; + power-role = "source"; + source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)>; + try-power-role = "source"; + vbus-supply = <&vbus_5v0_typec>; + + 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>; + }; + }; + }; + }; + }; +}; + +/* Connected to MIPI-CSI1 */ +/* &i2c7 */ + +/* GPIO Connector, connected to 40-pin GPIO header */ +&i2c8 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c8m2_xfer>; + status = "okay"; +}; + +&pcie2x1l0 { + /* 2. M.2 socket, CON14: pcie30phy port0 lane1, @fe170000 */ + max-link-speed = <3>; + num-lanes = <1>; + phys = <&pcie30phy>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie2_0_rst>; + reset-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_m2_b>; + status = "okay"; +}; + +&pcie2x1l1 { + /* 4. M.2 socket, CON16: pcie30phy port1 lane1, @fe180000 */ + max-link-speed = <3>; + num-lanes = <1>; + phys = <&pcie30phy>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie2_1_rst>; + reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_m2_d>; + status = "okay"; +}; + +&pcie30phy { + /* + * Data lane mapping <1 3 2 4> = x1x1 x1x1 (bifurcation of both ports) + * port 0 lane 0 - always mapped to controller 0 (4L) + * port 0 lane 1 - map to controller 2 (1L0) + * port 1 lane 0 - map to controller 1 (2L) + * port 1 lane 1 - map to controller 3 (1L1) + */ + data-lanes = <1 3 2 4>; + status = "okay"; +}; + +&pcie3x4 { + /* 1. M.2 socket, CON13: pcie30phy port0 lane0, @fe150000 */ + max-link-speed = <3>; + num-lanes = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie3x4_rst>; + reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_m2_a>; + status = "okay"; +}; + +&pcie3x2 { + /* 3. M.2 socket, CON15: pcie30phy port1 lane0, @fe160000 */ + max-link-speed = <3>; + num-lanes = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie3x2_rst>; + reset-gpios = <&gpio4 RK_PB3 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc_3v3_m2_c>; + status = "okay"; +}; + +&pinctrl { + audio { + headphone_detect: headphone-detect { + rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + gpio-key { + key1_pin: key1-pin { + rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + + pcie { + pcie2_0_rst: pcie2-0-rst { + rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pcie2_1_rst: pcie2-1-rst { + rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pcie3x2_rst: pcie3x2-rst { + rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + pcie3x4_rst: pcie3x4-rst { + rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + vcc_5v0_host20_en: vcc-5v0-host20-en { + rockchip,pins = <1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc_5v0_host30p1_en: vcc-5v0-host30p1-en { + rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc_5v0_host30p2_en: vcc-5v0-host30p2-en { + rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb-typec { + usbc0_int: usbc0-int { + rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + typec_5v_pwr_en: typec-5v-pwr-en { + rockchip,pins = <1 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + +/* Connected to 5V Fan */ +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm1m1_pins>; + status = "okay"; +}; + +/* Connected to MIPI-DSI0 */ +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm2m1_pins>; +}; + +/* Connected to IR Receiver */ +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm3m0_pins>; + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with UART0 */ +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm4m1_pins>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +&pwm5 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm5m1_pins>; + status = "okay"; +}; + +/* Connected to Buzzer */ +&pwm8 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm8m0_pins>; + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +&pwm9 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm9m0_pins>; + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with SPI4 */ +&pwm10 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm10m0_pins>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with UART3 */ +&pwm12 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm12m0_pins>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with UART3 */ +&pwm13 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm13m0_pins>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +&pwm14 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm14m0_pins>; + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Optimized for infrared applications */ +&pwm15 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm15m0_pins>; + status = "disabled"; +}; + +/* microSD card */ +&sdmmc { + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with UART4, UART7 and PWM10 */ +&spi0 { + num-cs = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&spi0m2_cs0 &spi0m2_pins>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with UART8 */ +&spi4 { + num-cs = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&spi4m1_cs0 &spi4m1_pins>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with PWM4 */ +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0m0_xfer>; + status = "disabled"; +}; + +/* Debug UART */ +&uart2 { + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with PWM12 and PWM13 */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&uart3m1_xfer>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with SPI0 */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&uart4m2_xfer>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +&uart6 { + pinctrl-names = "default"; + pinctrl-0 = <&uart6m1_xfer>; + status = "okay"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with SPI0 */ +&uart7 { + pinctrl-names = "default"; + pinctrl-0 = <&uart7m2_xfer>; + status = "disabled"; +}; + +/* GPIO Connector, connected to 40-pin GPIO header */ +/* Shared with SPI4 */ +&uart8 { + pinctrl-names = "default"; + pinctrl-0 = <&uart8m1_xfer>; + status = "disabled"; +}; + +/* USB2 PHY for USB Type-C port */ +/* CM3588 USB Controller Config Table: USB20 OTG0 */ +&u2phy0 { + status = "okay"; +}; + +&u2phy0_otg { + phy-supply = <&vbus_5v0_typec>; + status = "okay"; +}; + +/* USB2 PHY for USB 3.0 Type-A port 1 */ +/* CM3588 USB Controller Config Table: USB20 OTG1 */ +&u2phy1 { + status = "okay"; +}; + +&u2phy1_otg { + phy-supply = <&vcc_5v0_host_30_p1>; + status = "okay"; +}; + +/* USB2 PHY for USB 2.0 Type-A */ +/* CM3588 USB Controller Config Table: USB20 HOST0 */ +&u2phy2 { + status = "okay"; +}; + +&u2phy2_host { + phy-supply = <&vcc_5v0_host_20>; + status = "okay"; +}; + +/* USB2 PHY for USB 3.0 Type-A port 2 */ +/* CM3588 USB Controller Config Table: USB20 HOST1 */ +&u2phy3 { + status = "okay"; +}; + +&u2phy3_host { + phy-supply = <&vcc_5v0_host_30_p2>; + status = "okay"; +}; + +/* USB 2.0 Type-A */ +/* PHY: <&u2phy2_host> */ +&usb_host0_ehci { + status = "okay"; +}; + +/* USB 2.0 Type-A */ +/* PHY: <&u2phy2_host> */ +&usb_host0_ohci { + status = "okay"; +}; + +/* USB Type-C */ +/* PHYs: <&u2phy0_otg>, <&usbdp_phy0 PHY_TYPE_USB3> */ +&usb_host0_xhci { + usb-role-switch; + status = "okay"; + + port { + dwc3_0_role_switch: endpoint { + remote-endpoint = <&usbc0_role_sw>; + }; + }; +}; + +/* Lower USB 3.0 Type-A (port 2) */ +/* PHY: <&u2phy3_host> */ +&usb_host1_ehci { + status = "okay"; +}; + +/* Lower USB 3.0 Type-A (port 2) */ +/* PHY: <&u2phy3_host> */ +&usb_host1_ohci { + status = "okay"; +}; + +/* Upper USB 3.0 Type-A (port 1) */ +/* PHYs: <&u2phy1_otg>, <&usbdp_phy1 PHY_TYPE_USB3> */ +&usb_host1_xhci { + dr_mode = "host"; + status = "okay"; +}; + +/* Lower USB 3.0 Type-A (port 2) */ +/* PHYs: <&combphy2_psu PHY_TYPE_USB3> */ +&usb_host2_xhci { + status = "okay"; +}; + +/* USB3 PHY for USB Type-C port */ +/* CM3588 USB Controller Config Table: USB30 OTG0 */ +&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>; + }; + }; +}; + +/* USB3 PHY for USB 3.0 Type-A port 1 */ +/* CM3588 USB Controller Config Table: USB30 OTG1 */ +&usbdp_phy1 { + status = "okay"; +}; |