target/linux/rtl838x/dts/rtl8382_allnet_all-sg8208m.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 #include "rtl838x.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7
   8 / {
   9         compatible = "allnet,all-sg8208m", "realtek,rtl838x-soc";
  10         model = "ALLNET ALL-SG8208M";
  11
  12         aliases {
  13                 led-boot = &led_sys;
  14                 led-failsafe = &led_sys;
  15                 led-running = &led_sys;
  16                 led-upgrade = &led_sys;
  17         };
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         keys {
  24                 compatible = "gpio-keys-polled";
  25                 poll-interval = <20>;
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio0 67 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32         };
  33
  34         leds {
  35                 compatible = "gpio-leds";
  36
  37                 led_sys: sys {
  38                         label = "green:sys";
  39                         gpios = <&gpio0 47 GPIO_ACTIVE_HIGH>;
  40                 };
  41                 // GPIO 25: power on/off all port leds
  42         };
  43 };
  44
  45 &gpio0 {
  46         indirect-access-bus-id = <0>;
  47 };
  48
  49 &spi0 {
  50         status = "okay";
  51
  52         flash@0 {
  53                 compatible = "jedec,spi-nor";
  54                 reg = <0>;
  55                 spi-max-frequency = <10000000>;
  56
  57                 partitions {
  58                         compatible = "fixed-partitions";
  59                         #address-cells = <1>;
  60                         #size-cells = <1>;
  61
  62                         partition@0 {
  63                                 label = "u-boot";
  64                                 reg = <0x0 0x80000>;
  65                                 read-only;
  66                         };
  67
  68                         partition@80000 {
  69                                 label = "u-boot-env";
  70                                 reg = <0x80000 0x10000>;
  71                                 read-only;
  72                         };
  73
  74                         partition@90000 {
  75                                 label = "u-boot-env2";
  76                                 reg = <0x90000 0x10000>;
  77                                 read-only;
  78                         };
  79
  80                         partition@a0000 {
  81                                 label = "jffs";
  82                                 reg = <0xa0000 0x100000>;
  83                         };
  84
  85                         partition@1a0000 {
  86                                 label = "jffs2";
  87                                 reg = <0x1a0000 0x100000>;
  88                         };
  89
  90                         partition@2a0000 {
  91                                 label = "firmware";
  92                                 reg = <0x2a0000 0xd60000>;
  93                                 compatible = "allnet,uimage";
  94                         };
  95                 };
  96         };
  97 };
  98
  99 &ethernet0 {
 100         mdio: mdio-bus {
 101                 compatible = "realtek,rtl838x-mdio";
 102                 regmap = <&ethernet0>;
 103                 #address-cells = <1>;
 104                 #size-cells = <0>;
 105
 106                 INTERNAL_PHY(8)
 107                 INTERNAL_PHY(9)
 108                 INTERNAL_PHY(10)
 109                 INTERNAL_PHY(11)
 110                 INTERNAL_PHY(12)
 111                 INTERNAL_PHY(13)
 112                 INTERNAL_PHY(14)
 113                 INTERNAL_PHY(15)
 114         };
 115 };
 116
 117 &switch0 {
 118         ports {
 119                 #address-cells = <1>;
 120                 #size-cells = <0>;
 121
 122                 SWITCH_PORT(8, 1, internal)
 123                 SWITCH_PORT(9, 2, internal)
 124                 SWITCH_PORT(10, 3, internal)
 125                 SWITCH_PORT(11, 4, internal)
 126                 SWITCH_PORT(12, 5, internal)
 127                 SWITCH_PORT(13, 6, internal)
 128                 SWITCH_PORT(14, 7, internal)
 129                 SWITCH_PORT(15, 8, internal)
 130
 131                 port@28 {
 132                         ethernet = <&ethernet0>;
 133                         reg = <28>;
 134                         phy-mode = "internal";
 135                         fixed-link {
 136                                 speed = <1000>;
 137                                 full-duplex;
 138                         };
 139                 };
 140         };
 141 };