target/linux/bcm63xx/dts/bcm6328.dtsi

   1 /dts-v1/;
   2
   3 / {
   4         #address-cells = <1>;
   5         #size-cells = <1>;
   6         compatible = "brcm,bcm6328";
   7
   8         aliases {
   9                 nflash = &nflash;
  10                 pinctrl = &pinctrl;
  11                 serial0 = &uart0;
  12                 serial1 = &uart1;
  13                 spi1 = &hsspi;
  14         };
  15
  16         cpus {
  17                 #address-cells = <1>;
  18                 #size-cells = <0>;
  19
  20                 cpu@0 {
  21                         compatible = "brcm,bmips4350", "mips,mips4Kc";
  22                         device_type = "cpu";
  23                         reg = <0>;
  24                 };
  25         };
  26
  27         cpu_intc: interrupt-controller {
  28                 #address-cells = <0>;
  29                 compatible = "mti,cpu-interrupt-controller";
  30
  31                 interrupt-controller;
  32                 #interrupt-cells = <1>;
  33         };
  34
  35         memory { device_type = "memory"; reg = <0 0>; };
  36
  37         ubus@10000000 {
  38                 #address-cells = <1>;
  39                 #size-cells = <1>;
  40                 ranges;
  41                 compatible = "simple-bus";
  42                 interrupt-parent = <&periph_intc>;
  43
  44                 ext_intc: interrupt-controller@10000018 {
  45                         compatible = "brcm,bcm6345-ext-intc";
  46                         reg = <0x10000018 0x4>;
  47
  48                         interrupt-controller;
  49                         #interrupt-cells = <2>;
  50
  51                         interrupts = <24>, <25>, <26>, <27>;
  52                 };
  53
  54                 periph_intc: interrupt-controller@10000020 {
  55                         compatible = "brcm,bcm6345-l1-intc";
  56                         reg = <0x10000020 0x10>;
  57
  58                         interrupt-controller;
  59                         #interrupt-cells = <1>;
  60
  61                         interrupt-parent = <&cpu_intc>;
  62                         interrupts = <2>;
  63                 };
  64
  65                 pinctrl: pin-controller@10000080 {
  66                         compatible = "brcm,bcm6328-pinctrl";
  67                         reg = <0x10000080 0x8>,
  68                               <0x10000088 0x8>,
  69                               <0x10000098 0x4>,
  70                               <0x1000009c 0xc>;
  71                         reg-names = "dirout", "dat", "mode", "mux";
  72
  73                         gpio-controller;
  74                         #gpio-cells = <2>;
  75
  76                         interrupt-parent = <&ext_intc>;
  77                         interrupts = <3 0>, <2 0>, <0 0>, <1 0>;
  78                         interrupt-names = "gpio12", "gpio15",
  79                                           "gpio23", "gpio24";
  80
  81                         pinctrl_serial_led: serial_led {
  82                                 pinctrl_serial_led_data: serial_led_data {
  83                                         function = "serial_led_data";
  84                                         pins = "gpio6";
  85                                 };
  86
  87                                 pinctrl_serial_led_clk: serial_led_clk {
  88                                         function = "serial_led_clk";
  89                                         pins = "gpio7";
  90                                 };
  91                         };
  92
  93                         pinctrl_inet_act_led: inet_act_led {
  94                                 function = "inet_act_led";
  95                                 pins = "gpio11";
  96                         };
  97
  98                         pinctrl_pcie_clkreq: pcie_clkreq {
  99                                 function = "pcie_clkreq";
 100                                 pins = "gpio16";
 101                         };
 102
 103                         pinctrl_ephy0_spd_led: ephy0_spd_led {
 104                                 function = "led";
 105                                 pins = "gpio17";
 106                         };
 107
 108                         pinctrl_ephy1_spd_led: ephy1_spd_led {
 109                                 function = "led";
 110                                 pins = "gpio18";
 111                         };
 112
 113                         pinctrl_ephy2_spd_led: ephy2_spd_led {
 114                                 function = "led";
 115                                 pins = "gpio19";
 116                         };
 117
 118                         pinctrl_ephy3_spd_led: ephy3_spd_led {
 119                                 function = "led";
 120                                 pins = "gpio20";
 121                         };
 122
 123                         pinctrl_ephy0_act_led: ephy0_act_led {
 124                                 function = "ephy0_act_led";
 125                                 pins = "gpio25";
 126                         };
 127
 128                         pinctrl_ephy1_act_led: ephy1_act_led {
 129                                 function = "ephy1_act_led";
 130                                 pins = "gpio26";
 131                         };
 132
 133                         pinctrl_ephy2_act_led: ephy2_act_led {
 134                                 function = "ephy2_act_led";
 135                                 pins = "gpio27";
 136                         };
 137
 138                         pinctrl_ephy3_act_led: ephy3_act_led {
 139                                 function = "ephy3_act_led";
 140                                 pins = "gpio28";
 141                         };
 142
 143                         pinctrl_hsspi_cs1: hsspi_cs1 {
 144                                 function = "hsspi_cs1";
 145                                 pins = "hsspi_cs1";
 146                         };
 147
 148                         pinctrl_usb_port1_device: usb_port1_device {
 149                                 function = "usb_device_port";
 150                                 pins = "usb_port1";
 151                         };
 152
 153                         pinctrl_usb_port1_host: usb_port1_host {
 154                                 function = "usb_host_port";
 155                                 pins = "usb_port1";
 156                         };
 157                 };
 158
 159                 uart0: serial@10000100 {
 160                         compatible = "brcm,bcm6345-uart";
 161                         reg = <0x10000100 0x18>;
 162
 163                         interrupt-parent = <&periph_intc>;
 164                         interrupts = <28>;
 165
 166                         /* clocks = <&periph_clk>; */
 167                         /* clock-names = "refclk"; */
 168
 169                         status = "disabled";
 170                 };
 171
 172                 uart1: serial@10000120 {
 173                         compatible = "brcm,bcm6345-uart";
 174                         reg = <0x10000120 0x18>;
 175
 176                         interrupt-parent = <&periph_intc>;
 177                         interrupts = <39>;
 178
 179                         /* clocks = <&periph_clk>; */
 180                         /* clock-names = "refclk"; */
 181
 182                         status = "disabled";
 183                 };
 184
 185                 nflash: nand@10000200 {
 186                         #address-cells = <1>;
 187                         #size-cells = <0>;
 188                         compatible = "brcm,nand-bcm6368",
 189                                      "brcm,brcmnand-v2.2",
 190                                      "brcm,brcmnand";
 191                         reg = <0x10000200 0x180>,
 192                               <0x10000400 0x200>,
 193                               <0x10000070 0x10>;
 194                         reg-names = "nand",
 195                                     "nand-cache",
 196                                     "nand-int-base";
 197
 198                         interrupt-parent = <&periph_intc>;
 199                         interrupts = <0>;
 200
 201                         status = "disabled";
 202                 };
 203
 204                 leds: led-controller@10000800 {
 205                         #address-cells = <1>;
 206                         #size-cells = <0>;
 207                         compatible = "brcm,bcm6328-leds";
 208                         reg = <0x10000800 0x24>;
 209                         status = "disabled";
 210                 };
 211
 212                 hsspi: spi@10001000 {
 213                         #address-cells = <1>;
 214                         #size-cells = <0>;
 215                         compatible = "brcm,bcm6328-hsspi";
 216                         reg = <0x10001000 0x600>;
 217                         interrupts = <29>;
 218                         /* clocks = <&clkctl 9>; */
 219                 };
 220         };
 221 };