162306a36Sopenharmony_ci// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Device Tree file for Globalscale Mirabox 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Gregory CLEMENT <gregory.clement@free-electrons.com> 662306a36Sopenharmony_ci */ 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci/dts-v1/; 962306a36Sopenharmony_ci#include <dt-bindings/gpio/gpio.h> 1062306a36Sopenharmony_ci#include "armada-370.dtsi" 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci/ { 1362306a36Sopenharmony_ci model = "Globalscale Mirabox"; 1462306a36Sopenharmony_ci compatible = "globalscale,mirabox", "marvell,armada370", "marvell,armada-370-xp"; 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci chosen { 1762306a36Sopenharmony_ci stdout-path = "serial0:115200n8"; 1862306a36Sopenharmony_ci }; 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci memory@0 { 2162306a36Sopenharmony_ci device_type = "memory"; 2262306a36Sopenharmony_ci reg = <0x00000000 0x20000000>; /* 512 MB */ 2362306a36Sopenharmony_ci }; 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ci soc { 2662306a36Sopenharmony_ci ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000 2762306a36Sopenharmony_ci MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000 2862306a36Sopenharmony_ci MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>; 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ci internal-regs { 3162306a36Sopenharmony_ci serial@12000 { 3262306a36Sopenharmony_ci status = "okay"; 3362306a36Sopenharmony_ci }; 3462306a36Sopenharmony_ci timer@20300 { 3562306a36Sopenharmony_ci clock-frequency = <600000000>; 3662306a36Sopenharmony_ci status = "okay"; 3762306a36Sopenharmony_ci }; 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_ci gpio_leds { 4062306a36Sopenharmony_ci compatible = "gpio-leds"; 4162306a36Sopenharmony_ci pinctrl-names = "default"; 4262306a36Sopenharmony_ci pinctrl-0 = <&pwr_led_pin &stat_led_pins>; 4362306a36Sopenharmony_ci 4462306a36Sopenharmony_ci green_pwr_led { 4562306a36Sopenharmony_ci label = "mirabox:green:pwr"; 4662306a36Sopenharmony_ci gpios = <&gpio1 31 GPIO_ACTIVE_LOW>; 4762306a36Sopenharmony_ci default-state = "keep"; 4862306a36Sopenharmony_ci }; 4962306a36Sopenharmony_ci 5062306a36Sopenharmony_ci blue_stat_led { 5162306a36Sopenharmony_ci label = "mirabox:blue:stat"; 5262306a36Sopenharmony_ci gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; 5362306a36Sopenharmony_ci default-state = "off"; 5462306a36Sopenharmony_ci }; 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_ci green_stat_led { 5762306a36Sopenharmony_ci label = "mirabox:green:stat"; 5862306a36Sopenharmony_ci gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; 5962306a36Sopenharmony_ci default-state = "off"; 6062306a36Sopenharmony_ci }; 6162306a36Sopenharmony_ci }; 6262306a36Sopenharmony_ci 6362306a36Sopenharmony_ci ethernet@70000 { 6462306a36Sopenharmony_ci pinctrl-0 = <&ge0_rgmii_pins>; 6562306a36Sopenharmony_ci pinctrl-names = "default"; 6662306a36Sopenharmony_ci status = "okay"; 6762306a36Sopenharmony_ci phy = <&phy0>; 6862306a36Sopenharmony_ci phy-mode = "rgmii-id"; 6962306a36Sopenharmony_ci }; 7062306a36Sopenharmony_ci ethernet@74000 { 7162306a36Sopenharmony_ci pinctrl-0 = <&ge1_rgmii_pins>; 7262306a36Sopenharmony_ci pinctrl-names = "default"; 7362306a36Sopenharmony_ci status = "okay"; 7462306a36Sopenharmony_ci phy = <&phy1>; 7562306a36Sopenharmony_ci phy-mode = "rgmii-id"; 7662306a36Sopenharmony_ci }; 7762306a36Sopenharmony_ci 7862306a36Sopenharmony_ci crypto@90000 { 7962306a36Sopenharmony_ci status = "okay"; 8062306a36Sopenharmony_ci }; 8162306a36Sopenharmony_ci 8262306a36Sopenharmony_ci mvsdio@d4000 { 8362306a36Sopenharmony_ci pinctrl-0 = <&sdio_pins3>; 8462306a36Sopenharmony_ci pinctrl-names = "default"; 8562306a36Sopenharmony_ci status = "okay"; 8662306a36Sopenharmony_ci /* 8762306a36Sopenharmony_ci * No CD or WP GPIOs: SDIO interface used for 8862306a36Sopenharmony_ci * Wifi/Bluetooth chip 8962306a36Sopenharmony_ci */ 9062306a36Sopenharmony_ci broken-cd; 9162306a36Sopenharmony_ci }; 9262306a36Sopenharmony_ci 9362306a36Sopenharmony_ci usb@50000 { 9462306a36Sopenharmony_ci status = "okay"; 9562306a36Sopenharmony_ci }; 9662306a36Sopenharmony_ci 9762306a36Sopenharmony_ci usb@51000 { 9862306a36Sopenharmony_ci status = "okay"; 9962306a36Sopenharmony_ci }; 10062306a36Sopenharmony_ci 10162306a36Sopenharmony_ci i2c@11000 { 10262306a36Sopenharmony_ci status = "okay"; 10362306a36Sopenharmony_ci clock-frequency = <100000>; 10462306a36Sopenharmony_ci pca9505: pca9505@25 { 10562306a36Sopenharmony_ci compatible = "nxp,pca9505"; 10662306a36Sopenharmony_ci gpio-controller; 10762306a36Sopenharmony_ci #gpio-cells = <2>; 10862306a36Sopenharmony_ci reg = <0x25>; 10962306a36Sopenharmony_ci }; 11062306a36Sopenharmony_ci }; 11162306a36Sopenharmony_ci }; 11262306a36Sopenharmony_ci }; 11362306a36Sopenharmony_ci}; 11462306a36Sopenharmony_ci 11562306a36Sopenharmony_ci&pciec { 11662306a36Sopenharmony_ci status = "okay"; 11762306a36Sopenharmony_ci 11862306a36Sopenharmony_ci /* Internal mini-PCIe connector */ 11962306a36Sopenharmony_ci pcie@1,0 { 12062306a36Sopenharmony_ci /* Port 0, Lane 0 */ 12162306a36Sopenharmony_ci status = "okay"; 12262306a36Sopenharmony_ci }; 12362306a36Sopenharmony_ci 12462306a36Sopenharmony_ci /* Connected on the PCB to a USB 3.0 XHCI controller */ 12562306a36Sopenharmony_ci pcie@2,0 { 12662306a36Sopenharmony_ci /* Port 1, Lane 0 */ 12762306a36Sopenharmony_ci status = "okay"; 12862306a36Sopenharmony_ci }; 12962306a36Sopenharmony_ci}; 13062306a36Sopenharmony_ci 13162306a36Sopenharmony_ci&mdio { 13262306a36Sopenharmony_ci pinctrl-0 = <&mdio_pins>; 13362306a36Sopenharmony_ci pinctrl-names = "default"; 13462306a36Sopenharmony_ci phy0: ethernet-phy@0 { 13562306a36Sopenharmony_ci reg = <0>; 13662306a36Sopenharmony_ci }; 13762306a36Sopenharmony_ci 13862306a36Sopenharmony_ci phy1: ethernet-phy@1 { 13962306a36Sopenharmony_ci reg = <1>; 14062306a36Sopenharmony_ci }; 14162306a36Sopenharmony_ci}; 14262306a36Sopenharmony_ci 14362306a36Sopenharmony_ci&pinctrl { 14462306a36Sopenharmony_ci pwr_led_pin: pwr-led-pin { 14562306a36Sopenharmony_ci marvell,pins = "mpp63"; 14662306a36Sopenharmony_ci marvell,function = "gpio"; 14762306a36Sopenharmony_ci }; 14862306a36Sopenharmony_ci 14962306a36Sopenharmony_ci stat_led_pins: stat-led-pins { 15062306a36Sopenharmony_ci marvell,pins = "mpp64", "mpp65"; 15162306a36Sopenharmony_ci marvell,function = "gpio"; 15262306a36Sopenharmony_ci }; 15362306a36Sopenharmony_ci}; 15462306a36Sopenharmony_ci 15562306a36Sopenharmony_ci&nand_controller { 15662306a36Sopenharmony_ci status = "okay"; 15762306a36Sopenharmony_ci 15862306a36Sopenharmony_ci nand@0 { 15962306a36Sopenharmony_ci reg = <0>; 16062306a36Sopenharmony_ci label = "pxa3xx_nand-0"; 16162306a36Sopenharmony_ci nand-rb = <0>; 16262306a36Sopenharmony_ci marvell,nand-keep-config; 16362306a36Sopenharmony_ci nand-on-flash-bbt; 16462306a36Sopenharmony_ci 16562306a36Sopenharmony_ci partitions { 16662306a36Sopenharmony_ci compatible = "fixed-partitions"; 16762306a36Sopenharmony_ci #address-cells = <1>; 16862306a36Sopenharmony_ci #size-cells = <1>; 16962306a36Sopenharmony_ci 17062306a36Sopenharmony_ci partition@0 { 17162306a36Sopenharmony_ci label = "U-Boot"; 17262306a36Sopenharmony_ci reg = <0 0x400000>; 17362306a36Sopenharmony_ci }; 17462306a36Sopenharmony_ci partition@400000 { 17562306a36Sopenharmony_ci label = "Linux"; 17662306a36Sopenharmony_ci reg = <0x400000 0x400000>; 17762306a36Sopenharmony_ci }; 17862306a36Sopenharmony_ci partition@800000 { 17962306a36Sopenharmony_ci label = "Filesystem"; 18062306a36Sopenharmony_ci reg = <0x800000 0x3f800000>; 18162306a36Sopenharmony_ci }; 18262306a36Sopenharmony_ci }; 18362306a36Sopenharmony_ci }; 18462306a36Sopenharmony_ci}; 185