target/linux/kirkwood/files-4.19/arch/arm/boot/dts/kirkwood-nsa310b.dts

   1 /dts-v1/;
   2
   3 #include "kirkwood-nsa3x0-common.dtsi"
   4
   5 /*
   6  * There are at least two different NSA310 designs. This variant has
   7  * a red/green USB Led (same as nsa310) and a lm85 temp/fan controller.
   8  */
   9
  10 / {
  11         model = "ZyXEL NSA310b";
  12         compatible = "zyxel,nsa310b", "zyxel,nsa310", "marvell,kirkwood-88f6281", "marvell,kirkwood";
  13
  14         aliases {
  15                 led-boot = &led_green_sys;
  16                 led-failsafe = &led_red_sys;
  17                 led-running = &led_green_sys;
  18                 led-upgrade = &led_red_sys;
  19         };
  20
  21         memory@0 {
  22                 device_type = "memory";
  23                 reg = <0x00000000 0x10000000>;
  24         };
  25
  26         chosen {
  27                 bootargs = "console=ttyS0,115200";
  28                 stdout-path = &uart0;
  29         };
  30
  31         ocp@f1000000 {
  32                 pinctrl: pin-controller@10000 {
  33                         pinctrl-names = "default";
  34
  35                         pmx_led_esata_green: pmx-led-esata-green {
  36                                 marvell,pins = "mpp12";
  37                                 marvell,function = "gpio";
  38                         };
  39
  40                         pmx_led_esata_red: pmx-led-esata-red {
  41                                 marvell,pins = "mpp13";
  42                                 marvell,function = "gpio";
  43                         };
  44
  45                         pmx_led_usb_green: pmx-led-usb-green {
  46                                 marvell,pins = "mpp15";
  47                                 marvell,function = "gpio";
  48                         };
  49
  50                         pmx_led_usb_red: pmx-led-usb-red {
  51                                 marvell,pins = "mpp16";
  52                                 marvell,function = "gpio";
  53                         };
  54
  55                         pmx_led_sys_green: pmx-led-sys-green {
  56                                 marvell,pins = "mpp28";
  57                                 marvell,function = "gpio";
  58                         };
  59
  60                         pmx_led_sys_red: pmx-led-sys-red {
  61                                 marvell,pins = "mpp29";
  62                                 marvell,function = "gpio";
  63                         };
  64
  65                         pmx_led_hdd_green: pmx-led-hdd-green {
  66                                 marvell,pins = "mpp41";
  67                                 marvell,function = "gpio";
  68                         };
  69
  70                         pmx_led_hdd_red: pmx-led-hdd-red {
  71                                 marvell,pins = "mpp42";
  72                                 marvell,function = "gpio";
  73                         };
  74
  75                 };
  76
  77                 i2c@11000 {
  78                         status = "okay";
  79
  80                         lm85: lm85@2e {
  81                                 compatible = "national,lm85";
  82                                 reg = <0x2e>;
  83                         };
  84                 };
  85         };
  86
  87         gpio-leds {
  88                 compatible = "gpio-leds";
  89
  90                 led_green_sys: green-sys {
  91                         label = "nsa310:green:sys";
  92                         gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
  93                         default-state = "on";
  94                 };
  95
  96                 led_red_sys: red-sys {
  97                         label = "nsa310:red:sys";
  98                         gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
  99                 };
 100
 101                 green-hdd {
 102                         label = "nsa310:green:hdd";
 103                         gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
 104                 };
 105
 106                 red-hdd {
 107                         label = "nsa310:red:hdd";
 108                         gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
 109                 };
 110
 111                 green-esata {
 112                         label = "nsa310:green:esata";
 113                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
 114                 };
 115
 116                 red-esata {
 117                         label = "nsa310:red:esata";
 118                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
 119                 };
 120
 121                 green-usb {
 122                         label = "nsa310:green:usb";
 123                         gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
 124                 };
 125
 126                 red-usb {
 127                         label = "nsa310:red:usb";
 128                         gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
 129                 };
 130
 131                 green-copy {
 132                         label = "nsa310:green:copy";
 133                         gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 134                 };
 135
 136                 red-copy {
 137                         label = "nsa310:red:copy";
 138                         gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 139                 };
 140         };
 141 };