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                 stdout-path = &uart0;
  18         };
  19
  20         mbus {
  21                 pcie-controller {
  22                         status = "okay";
  23
  24                         pcie@1,0 {
  25                                 status = "okay";
  26                         };
  27                 };
  28         };
  29
  30         ocp@f1000000 {
  31                 pinctrl: pin-controller@10000 {
  32                         pmx_led_health: pmx-led-health {
  33                                 marvell,pins = "mpp7";
  34                                 marvell,function = "gpo";
  35                         };
  36
  37                         pmx_sata1: pmx-sata1 {
  38                                 marvell,pins = "mpp34";
  39                                 marvell,function = "sata1";
  40                         };
  41
  42                         pmx_sata0: pmx-sata0 {
  43                                 marvell,pins = "mpp35";
  44                                 marvell,function = "sata0";
  45                         };
  46
  47                         pmx_led_user1o: pmx-led-user1o {
  48                                 marvell,pins = "mpp40";
  49                                 marvell,function = "gpio";
  50                         };
  51
  52                         pmx_led_user1g: pmx-led-user1g {
  53                                 marvell,pins = "mpp41";
  54                                 marvell,function = "gpio";
  55                         };
  56
  57                         pmx_led_user0o: pmx-led-user0o {
  58                                 marvell,pins = "mpp44";
  59                                 marvell,function = "gpio";
  60                         };
  61
  62                         pmx_led_user0g: pmx-led-user0g {
  63                                 marvell,pins = "mpp45";
  64                                 marvell,function = "gpio";
  65                         };
  66
  67                         pmx_led_misc: pmx-led-misc {
  68                                 marvell,pins = "mpp46";
  69                                 marvell,function = "gpio";
  70                         };
  71
  72                         pmx_sdio_cd: pmx-sdio-cd {
  73                                 marvell,pins = "mpp47";
  74                                 marvell,function = "gpio";
  75                         };
  76                 };
  77
  78                 i2c@11000 {
  79                         status = "okay";
  80
  81                         rtc@51 {
  82                                 compatible = "nxp,pcf8563";
  83                                 reg = <0x51>;
  84                         };
  85
  86                         eeprom@57 {
  87                                 compatible = "atmel,24c02";
  88                                 reg = <0x57>;
  89                         };
  90
  91                 };
  92
  93                 serial@12000 {
  94                         status = "okay";
  95                 };
  96
  97                 rtc@10300 {
  98                         status = "disabled";
  99                 };
 100
 101                 sata@80000 {
 102                         pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
 103                         pinctrl-names = "default";
 104                         nr-ports = <2>;
 105                         status = "okay";
 106                 };
 107
 108                 mvsdio@90000 {
 109                         pinctrl-0 = <&pmx_sdio &pmx_sdio_cd>;
 110                         pinctrl-names = "default";
 111                         status = "okay";
 112                         cd-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
 113                         /* No WP GPIO */
 114                 };
 115         };
 116
 117         gpio-leds {
 118                 compatible = "gpio-leds";
 119                 pinctrl-0 = < &pmx_led_health
 120                               &pmx_led_user1o
 121                               &pmx_led_user1g &pmx_led_user0o
 122                               &pmx_led_user0g &pmx_led_misc
 123                             >;
 124                 pinctrl-names = "default";
 125
 126                 health {
 127                         label = "status:green:health";
 128                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 129                 };
 130
 131                 user1o {
 132                         label = "user1:orange";
 133                         gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 134                         default-state = "on";
 135                 };
 136
 137                 user1g {
 138                         label = "user1:green";
 139                         gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 140                         default-state = "on";
 141                 };
 142
 143                 user0o {
 144                         label = "user0:orange";
 145                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
 146                         default-state = "on";
 147                 };
 148
 149                 user0g {
 150                         label = "user0:green";
 151                         gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
 152                         default-state = "on";
 153                 };
 154
 155                 misc {
 156                         label = "status:orange:misc";
 157                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
 158                         default-state = "on";
 159                 };
 160
 161         };
 162 };
 163
 164 &nand {
 165         status = "okay";
 166
 167         partition@0 {
 168                 label = "uboot";
 169                 reg = <0x0000000 0x100000>;
 170         };
 171
 172         partition@100000 {
 173                 label = "env";
 174                 reg = <0x100000 0x80000>;
 175         };
 176
 177         partition@180000 {
 178                 label = "fdt";
 179                 reg = <0x180000 0x80000>;
 180         };
 181
 182         partition@200000 {
 183                 label = "kernel";
 184                 reg = <0x200000 0x400000>;
 185         };
 186
 187         partition@600000 {
 188                 label = "rootfs";
 189                 reg = <0x600000 0x1fa00000>;
 190         };
 191 };
 192
 193 &mdio {
 194         status = "okay";
 195
 196         ethphy0: ethernet-phy@1 {
 197                 reg = <1>;
 198         };
 199
 200         ethphy1: ethernet-phy@2 {
 201                 reg = <2>;
 202         };
 203 };
 204
 205 &eth0 {
 206         status = "okay";
 207         ethernet0-port@0 {
 208                 phy-handle = <&ethphy0>;
 209         };
 210 };
 211
 212 &eth1 {
 213         status = "okay";
 214         ethernet1-port@0 {
 215                 phy-handle = <&ethphy1>;
 216         };
 217 };