1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-only 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Copyright (C) 2014 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 4*724ba675SRob Herring * Copyright (C) 2009 Simon Guinot <sguinot@lacie.com> 5*724ba675SRob Herring */ 6*724ba675SRob Herring 7*724ba675SRob Herring/dts-v1/; 8*724ba675SRob Herring 9*724ba675SRob Herring#include <dt-bindings/gpio/gpio.h> 10*724ba675SRob Herring#include <dt-bindings/input/input.h> 11*724ba675SRob Herring#include <dt-bindings/interrupt-controller/irq.h> 12*724ba675SRob Herring#include "orion5x-mv88f5182.dtsi" 13*724ba675SRob Herring 14*724ba675SRob Herring/ { 15*724ba675SRob Herring model = "LaCie d2 Network"; 16*724ba675SRob Herring compatible = "lacie,d2-network", "marvell,orion5x-88f5182", "marvell,orion5x"; 17*724ba675SRob Herring 18*724ba675SRob Herring memory { 19*724ba675SRob Herring device_type = "memory"; 20*724ba675SRob Herring reg = <0x00000000 0x4000000>; /* 64 MB */ 21*724ba675SRob Herring }; 22*724ba675SRob Herring 23*724ba675SRob Herring chosen { 24*724ba675SRob Herring bootargs = "console=ttyS0,115200n8 earlyprintk"; 25*724ba675SRob Herring stdout-path = &uart0; 26*724ba675SRob Herring }; 27*724ba675SRob Herring 28*724ba675SRob Herring soc { 29*724ba675SRob Herring ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>, 30*724ba675SRob Herring <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>, 31*724ba675SRob Herring <MBUS_ID(0x01, 0x0f) 0 0xfff80000 0x80000>; 32*724ba675SRob Herring }; 33*724ba675SRob Herring 34*724ba675SRob Herring gpio-keys { 35*724ba675SRob Herring compatible = "gpio-keys"; 36*724ba675SRob Herring pinctrl-0 = <&pmx_buttons>; 37*724ba675SRob Herring pinctrl-names = "default"; 38*724ba675SRob Herring #address-cells = <1>; 39*724ba675SRob Herring #size-cells = <0>; 40*724ba675SRob Herring front_button { 41*724ba675SRob Herring label = "Front Push Button"; 42*724ba675SRob Herring linux,code = <KEY_POWER>; 43*724ba675SRob Herring gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>; 44*724ba675SRob Herring }; 45*724ba675SRob Herring 46*724ba675SRob Herring power_rocker_sw_on { 47*724ba675SRob Herring label = "Power rocker switch (on|auto)"; 48*724ba675SRob Herring linux,input-type = <5>; /* EV_SW */ 49*724ba675SRob Herring linux,code = <1>; /* D2NET_SWITCH_POWER_ON */ 50*724ba675SRob Herring gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; 51*724ba675SRob Herring }; 52*724ba675SRob Herring 53*724ba675SRob Herring power_rocker_sw_off { 54*724ba675SRob Herring label = "Power rocker switch (auto|off)"; 55*724ba675SRob Herring linux,input-type = <5>; /* EV_SW */ 56*724ba675SRob Herring linux,code = <2>; /* D2NET_SWITCH_POWER_OFF */ 57*724ba675SRob Herring gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>; 58*724ba675SRob Herring }; 59*724ba675SRob Herring }; 60*724ba675SRob Herring 61*724ba675SRob Herring regulators { 62*724ba675SRob Herring compatible = "simple-bus"; 63*724ba675SRob Herring #address-cells = <1>; 64*724ba675SRob Herring #size-cells = <0>; 65*724ba675SRob Herring pinctrl-0 = <&pmx_sata0_power &pmx_sata1_power>; 66*724ba675SRob Herring pinctrl-names = "default"; 67*724ba675SRob Herring 68*724ba675SRob Herring sata0_power: regulator@0 { 69*724ba675SRob Herring compatible = "regulator-fixed"; 70*724ba675SRob Herring reg = <0>; 71*724ba675SRob Herring regulator-name = "SATA0 Power"; 72*724ba675SRob Herring regulator-min-microvolt = <5000000>; 73*724ba675SRob Herring regulator-max-microvolt = <5000000>; 74*724ba675SRob Herring enable-active-high; 75*724ba675SRob Herring regulator-always-on; 76*724ba675SRob Herring regulator-boot-on; 77*724ba675SRob Herring gpio = <&gpio0 3 GPIO_ACTIVE_HIGH>; 78*724ba675SRob Herring }; 79*724ba675SRob Herring 80*724ba675SRob Herring sata1_power: regulator@1 { 81*724ba675SRob Herring compatible = "regulator-fixed"; 82*724ba675SRob Herring reg = <1>; 83*724ba675SRob Herring regulator-name = "SATA1 Power"; 84*724ba675SRob Herring regulator-min-microvolt = <5000000>; 85*724ba675SRob Herring regulator-max-microvolt = <5000000>; 86*724ba675SRob Herring enable-active-high; 87*724ba675SRob Herring regulator-always-on; 88*724ba675SRob Herring regulator-boot-on; 89*724ba675SRob Herring gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>; 90*724ba675SRob Herring }; 91*724ba675SRob Herring }; 92*724ba675SRob Herring}; 93*724ba675SRob Herring 94*724ba675SRob Herring&devbus_bootcs { 95*724ba675SRob Herring status = "okay"; 96*724ba675SRob Herring 97*724ba675SRob Herring devbus,keep-config; 98*724ba675SRob Herring 99*724ba675SRob Herring /* 100*724ba675SRob Herring * Currently the MTD code does not recognize the MX29LV400CBCT 101*724ba675SRob Herring * as a bottom-type device. This could cause risks of 102*724ba675SRob Herring * accidentally erasing critical flash sectors. We thus define 103*724ba675SRob Herring * a single, write-protected partition covering the whole 104*724ba675SRob Herring * flash. TODO: once the flash part TOP/BOTTOM detection 105*724ba675SRob Herring * issue is sorted out in the MTD code, break this into at 106*724ba675SRob Herring * least three partitions: 'u-boot code', 'u-boot environment' 107*724ba675SRob Herring * and 'whatever is left'. 108*724ba675SRob Herring */ 109*724ba675SRob Herring flash@0 { 110*724ba675SRob Herring compatible = "cfi-flash"; 111*724ba675SRob Herring reg = <0 0x80000>; 112*724ba675SRob Herring bank-width = <1>; 113*724ba675SRob Herring #address-cells = <1>; 114*724ba675SRob Herring #size-cells = <1>; 115*724ba675SRob Herring 116*724ba675SRob Herring partition@0 { 117*724ba675SRob Herring label = "Full512Kb"; 118*724ba675SRob Herring reg = <0 0x80000>; 119*724ba675SRob Herring read-only; 120*724ba675SRob Herring }; 121*724ba675SRob Herring }; 122*724ba675SRob Herring}; 123*724ba675SRob Herring 124*724ba675SRob Herring&mdio { 125*724ba675SRob Herring status = "okay"; 126*724ba675SRob Herring 127*724ba675SRob Herring ethphy: ethernet-phy { 128*724ba675SRob Herring reg = <8>; 129*724ba675SRob Herring }; 130*724ba675SRob Herring}; 131*724ba675SRob Herring 132*724ba675SRob Herring&ehci0 { 133*724ba675SRob Herring status = "okay"; 134*724ba675SRob Herring}; 135*724ba675SRob Herring 136*724ba675SRob Herringð { 137*724ba675SRob Herring status = "okay"; 138*724ba675SRob Herring 139*724ba675SRob Herring ethernet-port@0 { 140*724ba675SRob Herring phy-handle = <ðphy>; 141*724ba675SRob Herring }; 142*724ba675SRob Herring}; 143*724ba675SRob Herring 144*724ba675SRob Herring&i2c { 145*724ba675SRob Herring status = "okay"; 146*724ba675SRob Herring clock-frequency = <100000>; 147*724ba675SRob Herring #address-cells = <1>; 148*724ba675SRob Herring 149*724ba675SRob Herring rtc@32 { 150*724ba675SRob Herring compatible = "ricoh,rs5c372b"; 151*724ba675SRob Herring reg = <0x32>; 152*724ba675SRob Herring }; 153*724ba675SRob Herring 154*724ba675SRob Herring fan@3e { 155*724ba675SRob Herring compatible = "gmt,g762"; 156*724ba675SRob Herring reg = <0x3e>; 157*724ba675SRob Herring 158*724ba675SRob Herring /* Not enough HW info */ 159*724ba675SRob Herring status = "disabled"; 160*724ba675SRob Herring }; 161*724ba675SRob Herring 162*724ba675SRob Herring eeprom@50 { 163*724ba675SRob Herring compatible = "atmel,24c08"; 164*724ba675SRob Herring reg = <0x50>; 165*724ba675SRob Herring }; 166*724ba675SRob Herring}; 167*724ba675SRob Herring 168*724ba675SRob Herring&pinctrl { 169*724ba675SRob Herring pinctrl-0 = <&pmx_leds &pmx_board_id &pmx_fan_fail>; 170*724ba675SRob Herring pinctrl-names = "default"; 171*724ba675SRob Herring 172*724ba675SRob Herring pmx_board_id: pmx-board-id { 173*724ba675SRob Herring marvell,pins = "mpp0", "mpp1", "mpp2"; 174*724ba675SRob Herring marvell,function = "gpio"; 175*724ba675SRob Herring }; 176*724ba675SRob Herring 177*724ba675SRob Herring pmx_buttons: pmx-buttons { 178*724ba675SRob Herring marvell,pins = "mpp8", "mpp9", "mpp18"; 179*724ba675SRob Herring marvell,function = "gpio"; 180*724ba675SRob Herring }; 181*724ba675SRob Herring 182*724ba675SRob Herring pmx_fan_fail: pmx-fan-fail { 183*724ba675SRob Herring marvell,pins = "mpp5"; 184*724ba675SRob Herring marvell,function = "gpio"; 185*724ba675SRob Herring }; 186*724ba675SRob Herring 187*724ba675SRob Herring /* 188*724ba675SRob Herring * MPP6: Red front LED 189*724ba675SRob Herring * MPP16: Blue front LED blink control 190*724ba675SRob Herring */ 191*724ba675SRob Herring pmx_leds: pmx-leds { 192*724ba675SRob Herring marvell,pins = "mpp6", "mpp16"; 193*724ba675SRob Herring marvell,function = "gpio"; 194*724ba675SRob Herring }; 195*724ba675SRob Herring 196*724ba675SRob Herring pmx_sata0_led_active: pmx-sata0-led-active { 197*724ba675SRob Herring marvell,pins = "mpp14"; 198*724ba675SRob Herring marvell,function = "sata0"; 199*724ba675SRob Herring }; 200*724ba675SRob Herring 201*724ba675SRob Herring pmx_sata0_power: pmx-sata0-power { 202*724ba675SRob Herring marvell,pins = "mpp3"; 203*724ba675SRob Herring marvell,function = "gpio"; 204*724ba675SRob Herring }; 205*724ba675SRob Herring 206*724ba675SRob Herring pmx_sata1_led_active: pmx-sata1-led-active { 207*724ba675SRob Herring marvell,pins = "mpp15"; 208*724ba675SRob Herring marvell,function = "sata1"; 209*724ba675SRob Herring }; 210*724ba675SRob Herring 211*724ba675SRob Herring pmx_sata1_power: pmx-sata1-power { 212*724ba675SRob Herring marvell,pins = "mpp12"; 213*724ba675SRob Herring marvell,function = "gpio"; 214*724ba675SRob Herring }; 215*724ba675SRob Herring 216*724ba675SRob Herring /* 217*724ba675SRob Herring * Non MPP GPIOs: 218*724ba675SRob Herring * GPIO 22: USB port 1 fuse (0 = Fail, 1 = Ok) 219*724ba675SRob Herring * GPIO 23: Blue front LED off 220*724ba675SRob Herring * GPIO 24: Inhibit board power off (0 = Disabled, 1 = Enabled) 221*724ba675SRob Herring */ 222*724ba675SRob Herring}; 223*724ba675SRob Herring 224*724ba675SRob Herring&sata { 225*724ba675SRob Herring pinctrl-0 = <&pmx_sata0_led_active 226*724ba675SRob Herring &pmx_sata1_led_active>; 227*724ba675SRob Herring pinctrl-names = "default"; 228*724ba675SRob Herring status = "okay"; 229*724ba675SRob Herring nr-ports = <2>; 230*724ba675SRob Herring}; 231*724ba675SRob Herring 232*724ba675SRob Herring&uart0 { 233*724ba675SRob Herring status = "okay"; 234*724ba675SRob Herring}; 235