target/linux/realtek/dts-5.15/rtl8382_iodata_bsh-g24mb.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "rtl838x.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         compatible = "iodata,bsh-g24mb", "realtek,rtl838x-soc";
  11         model = "I-O DATA BSH-G24MB";
  12
  13         aliases {
  14                 led-boot = &led_sys_loop;
  15                 led-failsafe = &led_sys_loop;
  16                 led-upgrade = &led_sys_loop;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x8000000>;
  22         };
  23
  24         leds {
  25                 pinctrl-names = "default";
  26                 pinctrl-0 = <&pinmux_disable_sys_led>;
  27                 compatible = "gpio-leds";
  28
  29                 led_sys_loop: led {
  30                         gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
  31                         color = <LED_COLOR_ID_RED>;
  32                         function = LED_FUNCTION_STATUS;
  33                 };
  34         };
  35
  36         keys {
  37                 compatible = "gpio-keys-polled";
  38                 poll-interval = <20>;
  39
  40                 reset {
  41                         label = "reset";
  42                         gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
  43                         linux,code = <KEY_RESTART>;
  44                 };
  45         };
  46
  47         gpio1: rtl8231-gpio {
  48                 compatible = "realtek,rtl8231-gpio";
  49                 #gpio-cells = <2>;
  50                 gpio-controller;
  51                 indirect-access-bus-id = <0>;
  52         };
  53 };
  54
  55 &spi0 {
  56         status = "okay";
  57
  58         flash@0 {
  59                 compatible = "jedec,spi-nor";
  60                 reg = <0>;
  61                 spi-max-frequency = <10000000>;
  62
  63                 partitions {
  64                         compatible = "fixed-partitions";
  65                         #address-cells = <1>;
  66                         #size-cells = <1>;
  67
  68                         partition@0 {
  69                                 label = "u-boot";
  70                                 reg = <0x0 0x80000>;
  71                                 read-only;
  72                         };
  73
  74                         partition@80000 {
  75                                 label = "u-boot-env";
  76                                 reg = <0x80000 0x10000>;
  77                                 read-only;
  78                         };
  79
  80                         partition@90000 {
  81                                 label = "u-boot-env2";
  82                                 reg = <0x90000 0x10000>;
  83                         };
  84
  85                         partition@a0000 {
  86                                 label = "jffs2_cfg";
  87                                 reg = <0xa0000 0x100000>;
  88                                 read-only;
  89                         };
  90
  91                         partition@1a0000 {
  92                                 label = "jffs2_log";
  93                                 reg = <0x1a0000 0x100000>;
  94                                 read-only;
  95                         };
  96
  97                         /*
  98                          * use 2x OS partitions in OpenWrt
  99                          *
 100                          * 0x2A0000-0x94FFFF: RUNTIME
 101                          * 0x950000-0xFFFFFF: RUNTIME2 (not used in stock)
 102                          */
 103                         partition@2a0000 {
 104                                 compatible = "openwrt,uimage", "denx,uimage";
 105                                 label = "firmware";
 106                                 reg = <0x2a0000 0xd60000>;
 107                                 openwrt,ih-magic = <0x83800013>;
 108                         };
 109                 };
 110         };
 111 };
 112
 113 &ethernet0 {
 114         mdio-bus {
 115                 compatible = "realtek,rtl838x-mdio";
 116                 regmap = <&ethernet0>;
 117                 #address-cells = <1>;
 118                 #size-cells = <0>;
 119
 120                 EXTERNAL_PHY(0)
 121                 EXTERNAL_PHY(1)
 122                 EXTERNAL_PHY(2)
 123                 EXTERNAL_PHY(3)
 124                 EXTERNAL_PHY(4)
 125                 EXTERNAL_PHY(5)
 126                 EXTERNAL_PHY(6)
 127                 EXTERNAL_PHY(7)
 128
 129                 INTERNAL_PHY(8)
 130                 INTERNAL_PHY(9)
 131                 INTERNAL_PHY(10)
 132                 INTERNAL_PHY(11)
 133                 INTERNAL_PHY(12)
 134                 INTERNAL_PHY(13)
 135                 INTERNAL_PHY(14)
 136                 INTERNAL_PHY(15)
 137
 138                 EXTERNAL_PHY(16)
 139                 EXTERNAL_PHY(17)
 140                 EXTERNAL_PHY(18)
 141                 EXTERNAL_PHY(19)
 142                 EXTERNAL_PHY(20)
 143                 EXTERNAL_PHY(21)
 144                 EXTERNAL_PHY(22)
 145                 EXTERNAL_PHY(23)
 146         };
 147 };
 148
 149 &switch0 {
 150         ports {
 151                 #address-cells = <1>;
 152                 #size-cells = <0>;
 153
 154                 SWITCH_PORT(0, 1, qsgmii)
 155                 SWITCH_PORT(1, 2, qsgmii)
 156                 SWITCH_PORT(2, 3, qsgmii)
 157                 SWITCH_PORT(3, 4, qsgmii)
 158                 SWITCH_PORT(4, 5, qsgmii)
 159                 SWITCH_PORT(5, 6, qsgmii)
 160                 SWITCH_PORT(6, 7, qsgmii)
 161                 SWITCH_PORT(7, 8, qsgmii)
 162
 163                 SWITCH_PORT(8, 9, internal)
 164                 SWITCH_PORT(9, 10, internal)
 165                 SWITCH_PORT(10, 11, internal)
 166                 SWITCH_PORT(11, 12, internal)
 167                 SWITCH_PORT(12, 13, internal)
 168                 SWITCH_PORT(13, 14, internal)
 169                 SWITCH_PORT(14, 15, internal)
 170                 SWITCH_PORT(15, 16, internal)
 171
 172                 SWITCH_PORT(16, 17, qsgmii)
 173                 SWITCH_PORT(17, 18, qsgmii)
 174                 SWITCH_PORT(18, 19, qsgmii)
 175                 SWITCH_PORT(19, 20, qsgmii)
 176                 SWITCH_PORT(20, 21, qsgmii)
 177                 SWITCH_PORT(21, 22, qsgmii)
 178                 SWITCH_PORT(22, 23, qsgmii)
 179                 SWITCH_PORT(23, 24, qsgmii)
 180
 181                 port@28 {
 182                         ethernet = <&ethernet0>;
 183                         reg = <28>;
 184                         phy-mode = "internal";
 185
 186                         fixed-link {
 187                                 speed = <1000>;
 188                                 full-duplex;
 189                         };
 190                 };
 191         };
 192 };