| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| /* |
| * Device Tree file for Thecus N2350 board |
| * |
| * Copyright (C) 2018-2023 Tony Dinh <mibodhi@gmail.com> |
| * Copyright (C) 2018 Manuel Jung <manuel.jung@hotmail.com> |
| */ |
| |
| /dts-v1/; |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include "armada-385.dtsi" |
| |
| / { |
| model = "Thecus N2350"; |
| compatible = "thecus,n2350", "marvell,armada385"; |
| |
| aliases { |
| ethernet0 = ð0; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x40000000>; /* 1GB */ |
| }; |
| |
| soc { |
| ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 |
| MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000 |
| MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000 |
| MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000 |
| MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>; |
| |
| }; |
| |
| usb3_0_phy: usb3_0_phy { |
| compatible = "usb-nop-xceiv"; |
| vcc-supply = <&usb3_0_power>; |
| }; |
| |
| usb3_1_phy: usb3_1_phy { |
| compatible = "usb-nop-xceiv"; |
| vcc-supply = <&usb3_1_power>; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| pinctrl-0 = <&pmx_power_button &pmx_copy_button &pmx_reset_button>; |
| pinctrl-names = "default"; |
| |
| button@1 { |
| label = "Power Button"; |
| linux,code = <KEY_POWER>; |
| gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| button@2 { |
| label = "Copy Button"; |
| linux,code = <KEY_COPY>; |
| gpios = <&gpio1 20 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| button@3 { |
| label = "Reset Button"; |
| linux,code = <KEY_RESTART>; |
| gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| gpio-leds { |
| compatible = "gpio-leds"; |
| pinctrl-0 = <&pmx_sata1_white_led |
| &pmx_sata1_red_led |
| &pmx_sata2_white_led |
| &pmx_sata2_red_led |
| &pmx_sys_white_led |
| &pmx_sys_red_led |
| &pmx_pwr_blue_led |
| &pmx_pwr_red_led |
| &pmx_usb_white_led |
| &pmx_usb_red_led>; |
| |
| pinctrl-names = "default"; |
| |
| white_sata1 { |
| label = "n2350:white:sata1"; |
| gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "ide-disk1"; |
| }; |
| |
| red_sata1 { |
| label = "n2350:red:sata1"; |
| gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| white-sata2 { |
| label = "n2350:white:sata2"; |
| gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| red-sata2 { |
| label = "n2350:red:sata2"; |
| gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| white-sys { |
| label = "n2350:white:sys"; |
| gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "default-on"; |
| }; |
| |
| red-sys { |
| label = "n2350:red:sys"; |
| gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| blue-pwr { |
| label = "n2350:blue:pwr"; |
| gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| red-pwr { |
| label = "n2350:red:pwr"; |
| gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| white-usb { |
| label = "n2350:white:usb"; |
| gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| red-usb { |
| label = "n2350:red:usb"; |
| gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| regulators { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| usb3_0_power: regulator@1 { |
| compatible = "regulator-fixed"; |
| reg = <1>; |
| regulator-name = "USB3_0_Power"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| enable-active-high; |
| regulator-always-on; |
| regulator-boot-on; |
| gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| usb3_1_power: regulator@2 { |
| compatible = "regulator-fixed"; |
| reg = <1>; |
| regulator-name = "USB3_1_Power"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| enable-active-high; |
| regulator-always-on; |
| regulator-boot-on; |
| gpio = <&gpio0 24 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| reg_sata0: regulator@3 { |
| compatible = "regulator-fixed"; |
| regulator-name = "pwr_en_sata0"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| enable-active-high; |
| regulator-always-on; |
| regulator-boot-on; |
| gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| reg_5v_sata0: v5-sata0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "v5.0-sata0"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <®_sata0>; |
| }; |
| |
| reg_12v_sata0: v12-sata0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "v12.0-sata0"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| vin-supply = <®_sata0>; |
| }; |
| |
| reg_sata1: regulator@4 { |
| regulator-name = "pwr_en_sata1"; |
| compatible = "regulator-fixed"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| enable-active-high; |
| regulator-always-on; |
| regulator-boot-on; |
| gpio = <&gpio1 13 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| reg_5v_sata1: v5-sata1 { |
| compatible = "regulator-fixed"; |
| regulator-name = "v5.0-sata1"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| vin-supply = <®_sata1>; |
| }; |
| |
| reg_12v_sata1: v12-sata1 { |
| compatible = "regulator-fixed"; |
| regulator-name = "v12.0-sata1"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| vin-supply = <®_sata1>; |
| }; |
| |
| }; |
| |
| gpio-poweroff { |
| compatible = "gpio-poweroff"; |
| pinctrl-0 = <&pmx_pwr_off>; |
| pinctrl-names = "default"; |
| gpios = <&gpio1 22 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| }; |
| |
| &ahci0 { |
| status = "okay"; |
| }; |
| |
| &bm { |
| status = "okay"; |
| }; |
| |
| &bm_bppi { |
| status = "okay"; |
| }; |
| |
| ð0 { |
| status = "okay"; |
| phy = <&phy0>; |
| phy-mode = "sgmii"; |
| buffer-manager = <&bm>; |
| bm,pool-long = <0>; |
| bm,pool-short = <1>; |
| }; |
| |
| &i2c0 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| &mdio { |
| phy0: ethernet-phy@0 { |
| reg = <1>; |
| }; |
| }; |
| |
| &nand_controller { |
| status = "okay"; |
| |
| nand@0 { |
| status = "okay"; |
| reg = <0>; |
| label = "pxa3xx_nand-0"; |
| nand-rb = <0>; |
| marvell,nand-keep-config; |
| nand-on-flash-bbt; |
| nand-ecc-strength = <4>; |
| nand-ecc-step-size = <512>; |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| partition@0 { |
| label = "rootfs"; |
| reg = <0x00000000 0x20000000>; |
| }; |
| |
| }; |
| }; |
| }; |
| |
| &pciec { |
| status = "okay"; |
| /* |
| * The two PCIe units are accessible through |
| * standard PCIe slots on the board. |
| */ |
| pcie@1,0 { |
| /* Port 0, Lane 0 */ |
| status = "okay"; |
| }; |
| pcie@2,0 { |
| /* Port 1, Lane 0 */ |
| status = "okay"; |
| }; |
| }; |
| |
| &pinctrl { |
| pinctrl-names = "default"; |
| |
| pmx_power_button: pmx-power-button { |
| marvell,pins = "mpp49"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_copy_button: pmx-copy-button { |
| marvell,pins = "mpp52"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_reset_button: pmx-reset-button { |
| marvell,pins = "mpp50"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_sata1_white_led: pmx-sata1-white-led { |
| marvell,pins = "mpp20"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_sata1_red_led: pmx-sata1-red-led { |
| marvell,pins = "mpp46"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_sata2_white_led: pmx-sata2-white-led { |
| marvell,pins = "mpp19"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_sata2_red_led: pmx-sata2-red-led { |
| marvell,pins = "mpp47"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_sys_white_led: pmx-sys-white-led { |
| marvell,pins = "mpp14"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_sys_red_led: pmx-sys-red-led { |
| marvell,pins = "mpp15"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_buzzer: pmx-buzzer { |
| marvell,pins = "mpp51"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_pwr_off: pmx-pwr-off { |
| marvell,pins = "mpp54"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_pwr_blue_led: pmx-pwr-blue-led { |
| marvell,pins = "mpp43"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_pwr_red_led: pmx-pwr-red-led { |
| marvell,pins = "mpp18"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_usb_white_led: pmx-usb-white-led { |
| marvell,pins = "mpp16"; |
| marvell,function = "gpio"; |
| }; |
| |
| pmx_usb_red_led: pmx-usb-red-led { |
| marvell,pins = "mpp17"; |
| marvell,function = "gpio"; |
| }; |
| }; |
| |
| &sdhci { |
| broken-cd; |
| wp-inverted; |
| bus-width = <8>; |
| status = "okay"; |
| no-1-8-v; |
| }; |
| |
| &spi1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi1_pins>; |
| status = "okay"; |
| |
| /* spi: 4M Flash Macronix MX25L3205D */ |
| spi-flash@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "macronix,mx25l3205d", "jedec,spi-nor"; |
| reg = <0>; |
| |
| spi-max-frequency = <108000000>; |
| spi-cpha; |
| |
| partition@0 { |
| label = "u-boot"; |
| reg = <0x00000000 0x00100000>; |
| }; |
| |
| partition@100000 { |
| label = "u-boot-env"; |
| reg = <0x00100000 0x00010000>; |
| }; |
| }; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| }; |
| |
| &usb0 { |
| status = "okay"; |
| }; |
| |
| &usb3_0 { |
| status = "okay"; |
| }; |
| |
| &usb3_1 { |
| status = "okay"; |
| }; |