arch/arm/boot/dts/kirkwood-mplcec4.dts

   1 /dts-v1/;
   2
   3 /include/ "kirkwood.dtsi"
   4 /include/ "kirkwood-6281.dtsi"
   5
   6 / {
   7         model = "MPL CEC4";
   8         compatible = "mpl,cec4-10", "mpl,cec4", "marvell,kirkwood-88f6281", "marvell,kirkwood";
   9
  10         memory {
  11                 device_type = "memory";
  12                 reg = <0x00000000 0x20000000>;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,115200n8 earlyprintk";
  17         };
  18
  19         ocp@f1000000 {
  20                 pinctrl: pinctrl@10000 {
  21                         pmx_led_health: pmx-led-health {
  22                                 marvell,pins = "mpp7";
  23                                 marvell,function = "gpo";
  24                         };
  25
  26                         pmx_sata1: pmx-sata1 {
  27                                 marvell,pins = "mpp34";
  28                                 marvell,function = "sata1";
  29                         };
  30
  31                         pmx_sata0: pmx-sata0 {
  32                                 marvell,pins = "mpp35";
  33                                 marvell,function = "sata0";
  34                         };
  35
  36                         pmx_led_user1o: pmx-led-user1o {
  37                                 marvell,pins = "mpp40";
  38                                 marvell,function = "gpio";
  39                         };
  40
  41                         pmx_led_user1g: pmx-led-user1g {
  42                                 marvell,pins = "mpp41";
  43                                 marvell,function = "gpio";
  44                         };
  45
  46                         pmx_led_user0o: pmx-led-user0o {
  47                                 marvell,pins = "mpp44";
  48                                 marvell,function = "gpio";
  49                         };
  50
  51                         pmx_led_user0g: pmx-led-user0g {
  52                                 marvell,pins = "mpp45";
  53                                 marvell,function = "gpio";
  54                         };
  55
  56                         pmx_led_misc: pmx-led-misc {
  57                                 marvell,pins = "mpp46";
  58                                 marvell,function = "gpio";
  59                         };
  60
  61                         pmx_sdio_cd: pmx-sdio-cd {
  62                                 marvell,pins = "mpp47";
  63                                 marvell,function = "gpio";
  64                         };
  65                 };
  66
  67                 i2c@11000 {
  68                         status = "okay";
  69
  70                         rtc@51 {
  71                                 compatible = "nxp,pcf8563";
  72                                 reg = <0x51>;
  73                         };
  74
  75                         eeprom@57 {
  76                                 compatible = "atmel,24c02";
  77                                 reg = <0x57>;
  78                         };
  79
  80                 };
  81
  82                 serial@12000 {
  83                         status = "ok";
  84                         pinctrl-0 = <&pmx_uart0>;
  85                         pinctrl-names = "default";
  86                 };
  87
  88                 nand@3000000 {
  89                         pinctrl-0 = <&pmx_nand>;
  90                         pinctrl-names = "default";
  91                         status = "okay";
  92
  93                         partition@0 {
  94                                 label = "uboot";
  95                                 reg = <0x0000000 0x100000>;
  96                         };
  97
  98                         partition@100000 {
  99                                 label = "env";
 100                                 reg = <0x100000 0x80000>;
 101                         };
 102
 103                         partition@180000 {
 104                                 label = "fdt";
 105                                 reg = <0x180000 0x80000>;
 106                         };
 107
 108                         partition@200000 {
 109                                 label = "kernel";
 110                                 reg = <0x200000 0x400000>;
 111                         };
 112
 113                         partition@600000 {
 114                                 label = "rootfs";
 115                                 reg = <0x600000 0x1fa00000>;
 116                         };
 117                 };
 118
 119                 rtc@10300 {
 120                         status = "disabled";
 121                 };
 122
 123                 sata@80000 {
 124                         pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
 125                         pinctrl-names = "default";
 126                         nr-ports = <2>;
 127                         status = "okay";
 128                 };
 129
 130                 mvsdio@90000 {
 131                         pinctrl-0 = <&pmx_sdio &pmx_sdio_cd>;
 132                         pinctrl-names = "default";
 133                         status = "okay";
 134                         cd-gpios = <&gpio1 15 1>;
 135                         /* No WP GPIO */
 136                 };
 137
 138                 pcie-controller {
 139                         status = "okay";
 140
 141                         pcie@1,0 {
 142                                 status = "okay";
 143                         };
 144                 };
 145         };
 146
 147         gpio-leds {
 148                 compatible = "gpio-leds";
 149                 pinctrl-0 = < &pmx_led_health
 150                               &pmx_led_user1o
 151                               &pmx_led_user1g &pmx_led_user0o
 152                               &pmx_led_user0g &pmx_led_misc
 153                             >;
 154                 pinctrl-names = "default";
 155
 156                 health {
 157                         label = "status:green:health";
 158                         gpios = <&gpio0 7 1>;
 159                 };
 160
 161                 user1o {
 162                         label = "user1:orange";
 163                         gpios = <&gpio1 8 1>;
 164                         default-state = "on";
 165                 };
 166
 167                 user1g {
 168                         label = "user1:green";
 169                         gpios = <&gpio1 9 1>;
 170                         default-state = "on";
 171                 };
 172
 173                 user0o {
 174                         label = "user0:orange";
 175                         gpios = <&gpio1 12 1>;
 176                         default-state = "on";
 177                 };
 178
 179                 user0g {
 180                         label = "user0:green";
 181                         gpios = <&gpio1 13 1>;
 182                         default-state = "on";
 183                 };
 184
 185                 misc {
 186                         label = "status:orange:misc";
 187                         gpios = <&gpio1 14 1>;
 188                         default-state = "on";
 189                 };
 190
 191         };
 192 };
 193