target/linux/kirkwood/files-5.4/arch/arm/boot/dts/kirkwood-netgear_stora.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Device Tree file for NETGEAR ReadyNAS NV+ v2
   4  *
   5  * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
   6  */
   7
   8 /dts-v1/;
   9
  10 #include "kirkwood.dtsi"
  11 #include "kirkwood-6281.dtsi"
  12
  13 / {
  14         model = "NETGEAR MS2000 / MS2110 aka Stora";
  15         compatible = "netgear,stora", "netgear,ms2000", "netgear,ms2110", "marvell,kirkwood-88f6281", "marvell,kirkwood";
  16
  17         memory { /* 256 MB */
  18                 device_type = "memory";
  19                 reg = <0x00000000 0x8000000>;
  20         };
  21
  22         chosen {
  23                 bootargs = "console=ttyS0,115200n8 earlyprintk";
  24                 stdout-path = &uart0;
  25         };
  26
  27         ocp@f1000000 {
  28                 pinctrl: pin-controller@10000 {
  29                         pmx_button_power: pmx-button-power {
  30                                 marvell,pins = "mpp36";
  31                                 marvell,function = "gpio";
  32                         };
  33
  34                         pmx_button_reset: pmx-button-reset {
  35                                 marvell,pins = "mpp38";
  36                                 marvell,function = "gpio";
  37                         };
  38
  39                         pmx_led_blue_power: pmx-led-blue-power {
  40                                 marvell,pins = "mpp32";
  41                                 marvell,function = "gpio";
  42                         };
  43
  44                         pmx_led_green_disk1: pmx-led-green-disk1 {
  45                                 marvell,pins = "mpp21";
  46                                 marvell,function = "gpio";
  47                         };
  48
  49                         pmx_led_green_disk2: pmx-led-green-disk2 {
  50                                 marvell,pins = "mpp20";
  51                                 marvell,function = "gpio";
  52                         };
  53
  54                         pmx_led_red_disk1: pmx-led-red-disk1 {
  55                                 marvell,pins = "mpp23";
  56                                 marvell,function = "gpio";
  57                         };
  58
  59                         pmx_led_red_disk2: pmx-led-red-disk2 {
  60                                 marvell,pins = "mpp22";
  61                                 marvell,function = "gpio";
  62                         };
  63
  64                         pmx_poweroff: pmx-poweroff {
  65                                 marvell,pins = "mpp40";
  66                                 marvell,function = "gpio";
  67                         };
  68
  69                         pmx_fan_tacho: pmx-fan-tacho {
  70                                 marvell,pins = "mpp41";
  71                                 marvell,function = "gpio";
  72                         };
  73                 };
  74
  75                 clocks {
  76                         pcf8563_clk: pcf8563-oscillator {
  77                                  compatible = "fixed-clock";
  78                                  #clock-cells = <0>;
  79                                  clock-frequency = <2048>;
  80                         };
  81                 };
  82
  83                 i2c@11000 {
  84                         status = "okay";
  85
  86                         tc654@1b {
  87                                 compatible = "microchip,tc654";
  88                                 reg = <0x1b>;
  89                         };
  90
  91                         lm75@48 {
  92                                 compatible = "national,lm75";
  93                                 reg = <0x48>;
  94                         };
  95
  96                         pcf8563@51 {
  97                                 compatible = "nxp,pcf8563";
  98                                 reg = <0x51>;
  99                         };
 100                 };
 101
 102                 serial@12000 {
 103                         status = "okay";
 104                 };
 105
 106                 sata@80000 {
 107                         status = "okay";
 108                         phy-names = "port0", "port1";
 109                         nr-ports = <2>;
 110                 };
 111         };
 112
 113         gpio-leds {
 114                 compatible = "gpio-leds";
 115                 pinctrl-0 = < &pmx_led_blue_power
 116                               &pmx_led_green_disk1 &pmx_led_green_disk2
 117                               &pmx_led_red_disk1 &pmx_led_red_disk2 >;
 118                 pinctrl-names = "default";
 119
 120                 power_led {
 121                         label = "status:blue:power_led";
 122                         gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
 123                         linux,default-trigger = "default-on";
 124                 };
 125
 126                 disk1_led {
 127                         label = "status:green:disk1_led";
 128                         gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
 129                         linux,default-trigger = "ata1";
 130                 };
 131
 132                 disk2_led {
 133                         label = "status:green:disk2_led";
 134                         gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
 135                         linux,default-trigger = "ata2";
 136                 };
 137
 138                 disk1_fail_led {
 139                         label = "status:red:disk1_fail_led";
 140                         gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
 141                 };
 142
 143                 disk2_fail_led {
 144                         label = "status:red:disk2_fail_led";
 145                         gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
 146                 };
 147         };
 148
 149         gpio-keys {
 150                 compatible = "gpio-keys";
 151                 pinctrl-0 = <&pmx_button_power &pmx_button_reset >;
 152                 pinctrl-names = "default";
 153
 154                 power-button {
 155                         label = "Power Button";
 156                         linux,code = <KEY_POWER>;
 157                         gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
 158                 };
 159
 160                 reset-button {
 161                         label = "Reset Button";
 162                         linux,code = <KEY_RESTART>;
 163                         gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
 164                 };
 165         };
 166
 167         gpio-poweroff {
 168                 compatible = "gpio-poweroff";
 169                 pinctrl-0 = <&pmx_poweroff>;
 170                 pinctrl-names = "default";
 171                 gpios = <&gpio0 40 GPIO_ACTIVE_LOW>;
 172         };
 173 };
 174
 175 &nand {
 176         status = "okay";
 177         chip-delay = <40>;
 178
 179         partition@0 {
 180                 label = "u-boot";
 181                 reg = <0x0000000 0x180000>;
 182                 read-only;
 183         };
 184
 185         partition@180000 {
 186                 label = "u-boot-env";
 187                 reg = <0x0180000 0x020000>;
 188         };
 189
 190         partition@200000 {
 191                 label = "ubi";
 192                 reg = <0x0200000 0xfe00000>;
 193         };
 194 };
 195
 196 &mdio {
 197         status = "okay";
 198
 199         ethphy0: ethernet-phy@0 { /* Marvell 88E1318 */
 200                 compatible = "marvell,88e1116";
 201                 reg = <8>;
 202         };
 203 };
 204
 205 &eth0 {
 206         status = "okay";
 207
 208         ethernet0-port@0 {
 209                 phy-handle = <&ethphy0>;
 210         };
 211 };
 212
 213 &pciec {
 214         status = "okay";
 215 };
 216
 217 &pcie0 {
 218         status = "okay";
 219 };