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         ocp@f1000000 {
  21                 pinctrl: pin-controller@10000 {
  22                         pmx_led_health: pmx-led-health {
  23                                 marvell,pins = "mpp7";
  24                                 marvell,function = "gpo";
  25                         };
  26
  27                         pmx_sata1: pmx-sata1 {
  28                                 marvell,pins = "mpp34";
  29                                 marvell,function = "sata1";
  30                         };
  31
  32                         pmx_sata0: pmx-sata0 {
  33                                 marvell,pins = "mpp35";
  34                                 marvell,function = "sata0";
  35                         };
  36
  37                         pmx_led_user1o: pmx-led-user1o {
  38                                 marvell,pins = "mpp40";
  39                                 marvell,function = "gpio";
  40                         };
  41
  42                         pmx_led_user1g: pmx-led-user1g {
  43                                 marvell,pins = "mpp41";
  44                                 marvell,function = "gpio";
  45                         };
  46
  47                         pmx_led_user0o: pmx-led-user0o {
  48                                 marvell,pins = "mpp44";
  49                                 marvell,function = "gpio";
  50                         };
  51
  52                         pmx_led_user0g: pmx-led-user0g {
  53                                 marvell,pins = "mpp45";
  54                                 marvell,function = "gpio";
  55                         };
  56
  57                         pmx_led_misc: pmx-led-misc {
  58                                 marvell,pins = "mpp46";
  59                                 marvell,function = "gpio";
  60                         };
  61
  62                         pmx_sdio_cd: pmx-sdio-cd {
  63                                 marvell,pins = "mpp47";
  64                                 marvell,function = "gpio";
  65                         };
  66                 };
  67
  68                 i2c@11000 {
  69                         status = "okay";
  70
  71                         rtc@51 {
  72                                 compatible = "nxp,pcf8563";
  73                                 reg = <0x51>;
  74                         };
  75
  76                         eeprom@57 {
  77                                 compatible = "atmel,24c02";
  78                                 reg = <0x57>;
  79                         };
  80
  81                 };
  82
  83                 serial@12000 {
  84                         status = "okay";
  85                 };
  86
  87                 rtc@10300 {
  88                         status = "disabled";
  89                 };
  90
  91                 sata@80000 {
  92                         pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
  93                         pinctrl-names = "default";
  94                         nr-ports = <2>;
  95                         status = "okay";
  96                 };
  97
  98                 mvsdio@90000 {
  99                         pinctrl-0 = <&pmx_sdio &pmx_sdio_cd>;
 100                         pinctrl-names = "default";
 101                         status = "okay";
 102                         cd-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
 103                         /* No WP GPIO */
 104                 };
 105         };
 106
 107         gpio-leds {
 108                 compatible = "gpio-leds";
 109                 pinctrl-0 = < &pmx_led_health
 110                               &pmx_led_user1o
 111                               &pmx_led_user1g &pmx_led_user0o
 112                               &pmx_led_user0g &pmx_led_misc
 113                             >;
 114                 pinctrl-names = "default";
 115
 116                 health {
 117                         label = "status:green:health";
 118                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 119                 };
 120
 121                 user1o {
 122                         label = "user1:orange";
 123                         gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 124                         default-state = "on";
 125                 };
 126
 127                 user1g {
 128                         label = "user1:green";
 129                         gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 130                         default-state = "on";
 131                 };
 132
 133                 user0o {
 134                         label = "user0:orange";
 135                         gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
 136                         default-state = "on";
 137                 };
 138
 139                 user0g {
 140                         label = "user0:green";
 141                         gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
 142                         default-state = "on";
 143                 };
 144
 145                 misc {
 146                         label = "status:orange:misc";
 147                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
 148                         default-state = "on";
 149                 };
 150
 151         };
 152 };
 153
 154 &nand {
 155         status = "okay";
 156
 157         partition@0 {
 158                 label = "uboot";
 159                 reg = <0x0000000 0x100000>;
 160         };
 161
 162         partition@100000 {
 163                 label = "env";
 164                 reg = <0x100000 0x80000>;
 165         };
 166
 167         partition@180000 {
 168                 label = "fdt";
 169                 reg = <0x180000 0x80000>;
 170         };
 171
 172         partition@200000 {
 173                 label = "kernel";
 174                 reg = <0x200000 0x400000>;
 175         };
 176
 177         partition@600000 {
 178                 label = "rootfs";
 179                 reg = <0x600000 0x1fa00000>;
 180         };
 181 };
 182
 183 &mdio {
 184         status = "okay";
 185
 186         ethphy0: ethernet-phy@1 {
 187                 reg = <1>;
 188         };
 189
 190         ethphy1: ethernet-phy@2 {
 191                 reg = <2>;
 192         };
 193 };
 194
 195 &eth0 {
 196         status = "okay";
 197         ethernet0-port@0 {
 198                 phy-handle = <&ethphy0>;
 199         };
 200 };
 201
 202 &eth1 {
 203         status = "okay";
 204         ethernet1-port@0 {
 205                 phy-handle = <&ethphy1>;
 206         };
 207 };
 208
 209 &pciec {
 210         status = "okay";
 211 };
 212
 213 &pcie0 {
 214         status = "okay";
 215 };