| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2021 Rockchip Electronics Co., Ltd. |
| * Copyright (c) 2024 Uwe Kleine-König |
| */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/leds/common.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include "rk3568.dtsi" |
| |
| / { |
| model = "Qnap TS-433-4G NAS System 4-Bay"; |
| compatible = "qnap,ts433", "rockchip,rk3568"; |
| |
| aliases { |
| ethernet0 = &gmac0; |
| mmc0 = &sdhci; |
| rtc0 = &rtc_rv8263; |
| }; |
| |
| chosen { |
| stdout-path = "serial2:115200n8"; |
| }; |
| |
| keys { |
| compatible = "gpio-keys"; |
| pinctrl-0 = <©_button_pin>, <&reset_button_pin>; |
| pinctrl-names = "default"; |
| |
| key-copy { |
| label = "copy"; |
| gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_COPY>; |
| }; |
| |
| key-reset { |
| label = "reset"; |
| gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_RESTART>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| led-0 { |
| color = <LED_COLOR_ID_GREEN>; |
| function = LED_FUNCTION_DISK; |
| gpios = <&gpio1 RK_PD5 GPIO_ACTIVE_LOW>; |
| linux,default-trigger = "disk-activity"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hdd1_led_pin>; |
| }; |
| |
| led-1 { |
| color = <LED_COLOR_ID_GREEN>; |
| function = LED_FUNCTION_DISK; |
| gpios = <&gpio1 RK_PD6 GPIO_ACTIVE_LOW>; |
| linux,default-trigger = "disk-activity"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hdd2_led_pin>; |
| }; |
| |
| led-2 { |
| color = <LED_COLOR_ID_GREEN>; |
| function = LED_FUNCTION_DISK; |
| gpios = <&gpio1 RK_PD7 GPIO_ACTIVE_LOW>; |
| linux,default-trigger = "disk-activity"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hdd3_led_pin>; |
| }; |
| |
| led-3 { |
| color = <LED_COLOR_ID_GREEN>; |
| function = LED_FUNCTION_DISK; |
| gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>; |
| linux,default-trigger = "disk-activity"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hdd4_led_pin>; |
| }; |
| }; |
| |
| dc_12v: regulator-dc-12v { |
| compatible = "regulator-fixed"; |
| regulator-name = "dc_12v"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| }; |
| |
| vcc3v3_pcie: regulator-vcc3v3-pcie { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc3v3_pcie"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| enable-active-high; |
| gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; |
| vin-supply = <&dc_12v>; |
| }; |
| |
| 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 = <&dc_12v>; |
| }; |
| |
| vcc5v0_host: regulator-vcc5v0-host { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vcc5v0_host_en>; |
| gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; |
| regulator-name = "vcc5v0_host"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vcc5v0_usb>; |
| }; |
| |
| vcc5v0_otg: regulator-vcc5v0-otg { |
| compatible = "regulator-fixed"; |
| enable-active-high; |
| gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&vcc5v0_otg_en>; |
| regulator-name = "vcc5v0_otg"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&vcc5v0_usb>; |
| }; |
| |
| 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 = <&dc_12v>; |
| }; |
| |
| vcc5v0_usb: regulator-vcc5v0-usb { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcc5v0_usb"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <&dc_12v>; |
| }; |
| }; |
| |
| /* connected to usb_host0_xhci */ |
| &combphy0 { |
| status = "okay"; |
| }; |
| |
| /* connected to sata1 */ |
| &combphy1 { |
| status = "okay"; |
| }; |
| |
| /* connected to sata2 */ |
| &combphy2 { |
| status = "okay"; |
| }; |
| |
| &cpu0 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &cpu1 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &cpu2 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &cpu3 { |
| cpu-supply = <&vdd_cpu>; |
| }; |
| |
| &gmac0 { |
| assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>; |
| assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>; |
| assigned-clock-rates = <0>, <125000000>; |
| clock_in_out = "output"; |
| phy-handle = <&rgmii_phy0>; |
| phy-mode = "rgmii-id"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gmac0_miim |
| &gmac0_tx_bus2 |
| &gmac0_rx_bus2 |
| &gmac0_rgmii_clk |
| &gmac0_rgmii_bus>; |
| status = "okay"; |
| }; |
| |
| &gpu { |
| mali-supply = <&vdd_gpu>; |
| status = "okay"; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| |
| pmic@20 { |
| compatible = "rockchip,rk809"; |
| reg = <0x20>; |
| interrupt-parent = <&gpio0>; |
| interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>; |
| #clock-cells = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pmic_int_l>; |
| system-power-controller; |
| vcc1-supply = <&vcc3v3_sys>; |
| vcc2-supply = <&vcc3v3_sys>; |
| vcc3-supply = <&vcc3v3_sys>; |
| vcc4-supply = <&vcc3v3_sys>; |
| vcc5-supply = <&vcc3v3_sys>; |
| vcc6-supply = <&vcc3v3_sys>; |
| vcc7-supply = <&vcc3v3_sys>; |
| vcc8-supply = <&vcc3v3_sys>; |
| vcc9-supply = <&vcc3v3_sys>; |
| wakeup-source; |
| |
| regulators { |
| vdd_logic: DCDC_REG1 { |
| regulator-name = "vdd_logic"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-initial-mode = <0x2>; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <6001>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdd_gpu: DCDC_REG2 { |
| regulator-name = "vdd_gpu"; |
| regulator-always-on; |
| regulator-initial-mode = <0x2>; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <6001>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_ddr: DCDC_REG3 { |
| regulator-name = "vcc_ddr"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-initial-mode = <0x2>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| }; |
| }; |
| |
| vdd_npu: DCDC_REG4 { |
| regulator-name = "vdd_npu"; |
| regulator-initial-mode = <0x2>; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <6001>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_1v8: DCDC_REG5 { |
| regulator-name = "vcc_1v8"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdda0v9_image: LDO_REG1 { |
| regulator-name = "vdda0v9_image"; |
| regulator-always-on; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <900000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdda_0v9: LDO_REG2 { |
| regulator-name = "vdda_0v9"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <900000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vdda0v9_pmu: LDO_REG3 { |
| regulator-name = "vdda0v9_pmu"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <900000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <900000>; |
| }; |
| }; |
| |
| vccio_acodec: LDO_REG4 { |
| regulator-name = "vccio_acodec"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vccio_sd: LDO_REG5 { |
| regulator-name = "vccio_sd"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc3v3_pmu: LDO_REG6 { |
| regulator-name = "vcc3v3_pmu"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <3300000>; |
| }; |
| }; |
| |
| vcca_1v8: LDO_REG7 { |
| regulator-name = "vcca_1v8"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcca1v8_pmu: LDO_REG8 { |
| regulator-name = "vcca1v8_pmu"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-on-in-suspend; |
| regulator-suspend-microvolt = <1800000>; |
| }; |
| }; |
| |
| vcca1v8_image: LDO_REG9 { |
| regulator-name = "vcca1v8_image"; |
| regulator-always-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc_3v3: SWITCH_REG1 { |
| regulator-name = "vcc_3v3"; |
| regulator-always-on; |
| regulator-boot-on; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| |
| vcc3v3_sd: SWITCH_REG2 { |
| regulator-name = "vcc3v3_sd"; |
| /* |
| * turning this off, breaks access to both |
| * PCIe controllers, refclk generator perhaps |
| */ |
| regulator-always-on; |
| regulator-boot-on; |
| |
| regulator-state-mem { |
| regulator-off-in-suspend; |
| }; |
| }; |
| }; |
| }; |
| |
| vdd_cpu: regulator@40 { |
| compatible = "silergy,syr827"; |
| reg = <0x40>; |
| fcs,suspend-voltage-selector = <1>; |
| regulator-name = "vdd_cpu"; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <712500>; |
| regulator-max-microvolt = <1390000>; |
| regulator-ramp-delay = <2300>; |
| vin-supply = <&vcc5v0_sys>; |
| }; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| |
| rtc_rv8263: rtc@51 { |
| compatible = "microcrystal,rv8263"; |
| reg = <0x51>; |
| wakeup-source; |
| }; |
| |
| /* eeprom for vital-product-data on the mainboard */ |
| eeprom@54 { |
| compatible = "giantec,gt24c04a", "atmel,24c04"; |
| reg = <0x54>; |
| label = "VPD_MB"; |
| num-addresses = <2>; |
| pagesize = <16>; |
| read-only; |
| }; |
| |
| /* eeprom for vital-product-data on the backplane */ |
| eeprom@56 { |
| compatible = "giantec,gt24c04a", "atmel,24c04"; |
| reg = <0x56>; |
| label = "VPD_BP"; |
| num-addresses = <2>; |
| pagesize = <16>; |
| read-only; |
| }; |
| }; |
| |
| &mdio0 { |
| rgmii_phy0: ethernet-phy@0 { |
| compatible = "ethernet-phy-ieee802.3-c22"; |
| reg = <0x0>; |
| }; |
| }; |
| |
| &pcie30phy { |
| data-lanes = <1 2>; |
| status = "okay"; |
| }; |
| |
| /* Connected to a JMicron AHCI SATA controller */ |
| &pcie3x1 { |
| reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_pcie>; |
| status = "okay"; |
| }; |
| |
| /* Connected to the 2.5G NIC for the upper network jack */ |
| &pcie3x2 { |
| num-lanes = <1>; |
| reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; |
| vpcie3v3-supply = <&vcc3v3_pcie>; |
| status = "okay"; |
| }; |
| |
| &pinctrl { |
| keys { |
| copy_button_pin: copy-button-pin { |
| rockchip,pins = <0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| |
| reset_button_pin: reset-button-pin { |
| rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| |
| leds { |
| hdd1_led_pin: hdd1-led-pin { |
| rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| |
| hdd2_led_pin: hdd2-led-pin { |
| rockchip,pins = <1 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| |
| hdd3_led_pin: hdd3-led-pin { |
| rockchip,pins = <1 RK_PD7 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| |
| hdd4_led_pin: hdd4_led-pin { |
| rockchip,pins = <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| |
| pmic { |
| pmic_int_l: pmic-int-l { |
| rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; |
| }; |
| }; |
| |
| usb { |
| vcc5v0_host_en: vcc5v0-host-en { |
| rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| |
| vcc5v0_otg_en: vcc5v0-otg-en { |
| rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; |
| }; |
| }; |
| }; |
| |
| &pmu_io_domains { |
| vccio4-supply = <&vcc_1v8>; |
| vccio6-supply = <&vcc_1v8>; |
| status = "okay"; |
| }; |
| |
| &sata1 { |
| status = "okay"; |
| }; |
| |
| &sata2 { |
| status = "okay"; |
| }; |
| |
| &sdhci { |
| bus-width = <8>; |
| max-frequency = <200000000>; |
| non-removable; |
| status = "okay"; |
| }; |
| |
| &tsadc { |
| rockchip,hw-tshut-mode = <1>; |
| rockchip,hw-tshut-polarity = <0>; |
| status = "okay"; |
| }; |
| |
| /* |
| * Connected to an MCU, that provides access to more LEDs, |
| * buzzer, fan control and more. |
| */ |
| &uart0 { |
| status = "okay"; |
| }; |
| |
| /* |
| * Pins available on CN3 connector at TTL voltage level (3V3). |
| * ,_ _. |
| * |1234| 1=TX 2=VCC |
| * `----' 3=RX 4=GND |
| */ |
| &uart2 { |
| status = "okay"; |
| }; |
| |
| &usb2phy0 { |
| status = "okay"; |
| }; |
| |
| /* connected to usb_host0_xhci */ |
| &usb2phy0_otg { |
| phy-supply = <&vcc5v0_otg>; |
| status = "okay"; |
| }; |
| |
| &usb2phy1 { |
| status = "okay"; |
| }; |
| |
| /* connected to usb_host1_ehci/ohci */ |
| &usb2phy1_host { |
| phy-supply = <&vcc5v0_host>; |
| status = "okay"; |
| }; |
| |
| /* connected to usb_host0_ehci/ohci */ |
| &usb2phy1_otg { |
| phy-supply = <&vcc5v0_host>; |
| status = "okay"; |
| }; |
| |
| /* right port backside */ |
| &usb_host0_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host0_ohci { |
| status = "okay"; |
| }; |
| |
| /* front port */ |
| &usb_host0_xhci { |
| dr_mode = "host"; |
| status = "okay"; |
| }; |
| |
| /* left port backside */ |
| &usb_host1_ehci { |
| status = "okay"; |
| }; |
| |
| &usb_host1_ohci { |
| status = "okay"; |
| }; |
