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| 1 | +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| 2 | +/* |
| 3 | + * Endian 4i Edge 200 Board Description |
| 4 | + * Note: Endian UTM Mini is hardware clone of Endian Edge 200 |
| 5 | + * Copyright 2021-2022 Pawel Dembicki <paweldembicki@gmail.com> |
| 6 | + */ |
| 7 | + |
| 8 | +/dts-v1/; |
| 9 | + |
| 10 | +#include "kirkwood.dtsi" |
| 11 | +#include "kirkwood-6281.dtsi" |
| 12 | +#include <dt-bindings/leds/common.h> |
| 13 | + |
| 14 | +/ { |
| 15 | + model = "Endian 4i Edge 200"; |
| 16 | + compatible = "endian,4i-edge-200", "marvell,kirkwood-88f6281", "marvell,kirkwood"; |
| 17 | + |
| 18 | + memory { |
| 19 | + device_type = "memory"; |
| 20 | + reg = <0x00000000 0x20000000>; |
| 21 | + }; |
| 22 | + |
| 23 | + chosen { |
| 24 | + bootargs = "console=ttyS0,115200n8"; |
| 25 | + stdout-path = &uart0; |
| 26 | + }; |
| 27 | + |
| 28 | + leds { |
| 29 | + compatible = "gpio-leds"; |
| 30 | + pinctrl-0 = <&pmx_led>; |
| 31 | + pinctrl-names = "default"; |
| 32 | + |
| 33 | + led-1 { |
| 34 | + function = LED_FUNCTION_SD; |
| 35 | + color = <LED_COLOR_ID_AMBER>; |
| 36 | + gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; |
| 37 | + linux,default-trigger = "mmc0"; |
| 38 | + }; |
| 39 | + |
| 40 | + led-2 { |
| 41 | + function = LED_FUNCTION_STATUS; |
| 42 | + color = <LED_COLOR_ID_AMBER>; |
| 43 | + gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>; |
| 44 | + }; |
| 45 | + |
| 46 | + led-3 { |
| 47 | + function = LED_FUNCTION_STATUS; |
| 48 | + color = <LED_COLOR_ID_GREEN>; |
| 49 | + gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>; |
| 50 | + }; |
| 51 | + }; |
| 52 | +}; |
| 53 | + |
| 54 | +ð0 { |
| 55 | + status = "okay"; |
| 56 | +}; |
| 57 | + |
| 58 | +ð0port { |
| 59 | + speed = <1000>; |
| 60 | + duplex = <1>; |
| 61 | +}; |
| 62 | + |
| 63 | +ð1 { |
| 64 | + status = "okay"; |
| 65 | +}; |
| 66 | + |
| 67 | +ð1port { |
| 68 | + phy-handle = <ðphyb>; |
| 69 | +}; |
| 70 | + |
| 71 | +&mdio { |
| 72 | + status = "okay"; |
| 73 | + |
| 74 | + ethphyb: ethernet-phy@b { |
| 75 | + reg = <0x0b>; |
| 76 | + |
| 77 | + marvell,reg-init = |
| 78 | + /* link-activity, bi-color mode 4 */ |
| 79 | + <3 0x10 0xfff0 0xf>; /* Reg 3,16 <- 0xzzzf */ |
| 80 | + }; |
| 81 | + |
| 82 | + switch0: switch@11 { |
| 83 | + compatible = "marvell,mv88e6085"; |
| 84 | + reg = <0x11>; |
| 85 | + |
| 86 | + ports { |
| 87 | + #address-cells = <1>; |
| 88 | + #size-cells = <0>; |
| 89 | + |
| 90 | + port@0 { |
| 91 | + reg = <0>; |
| 92 | + label = "port1"; |
| 93 | + }; |
| 94 | + |
| 95 | + port@1 { |
| 96 | + reg = <1>; |
| 97 | + label = "port2"; |
| 98 | + }; |
| 99 | + |
| 100 | + port@2 { |
| 101 | + reg = <2>; |
| 102 | + label = "port3"; |
| 103 | + }; |
| 104 | + |
| 105 | + port@3 { |
| 106 | + reg = <3>; |
| 107 | + label = "port4"; |
| 108 | + }; |
| 109 | + |
| 110 | + port@5 { |
| 111 | + reg = <5>; |
| 112 | + phy-mode = "rgmii-id"; |
| 113 | + ethernet = <ð0port>; |
| 114 | + |
| 115 | + fixed-link { |
| 116 | + speed = <1000>; |
| 117 | + full-duplex; |
| 118 | + }; |
| 119 | + }; |
| 120 | + }; |
| 121 | + }; |
| 122 | +}; |
| 123 | + |
| 124 | +&nand { |
| 125 | + status = "okay"; |
| 126 | + pinctrl-0 = <&pmx_nand>; |
| 127 | + pinctrl-names = "default"; |
| 128 | + |
| 129 | + partition@0 { |
| 130 | + label = "u-boot"; |
| 131 | + reg = <0x00000000 0x000a0000>; |
| 132 | + read-only; |
| 133 | + }; |
| 134 | + |
| 135 | + partition@a0000 { |
| 136 | + label = "u-boot-env"; |
| 137 | + reg = <0x000a0000 0x00060000>; |
| 138 | + read-only; |
| 139 | + }; |
| 140 | + |
| 141 | + partition@100000 { |
| 142 | + label = "kernel"; |
| 143 | + reg = <0x00100000 0x00400000>; |
| 144 | + }; |
| 145 | + |
| 146 | + partition@500000 { |
| 147 | + label = "ubi"; |
| 148 | + reg = <0x00500000 0x1fb00000>; |
| 149 | + }; |
| 150 | +}; |
| 151 | + |
| 152 | +&pciec { |
| 153 | + status = "okay"; |
| 154 | +}; |
| 155 | + |
| 156 | +&pcie0 { |
| 157 | + status = "okay"; |
| 158 | +}; |
| 159 | + |
| 160 | +&pinctrl { |
| 161 | + pinctrl-0 = <&pmx_sysrst>; |
| 162 | + pinctrl-names = "default"; |
| 163 | + |
| 164 | + pmx_sysrst: pmx-sysrst { |
| 165 | + marvell,pins = "mpp6"; |
| 166 | + marvell,function = "sysrst"; |
| 167 | + }; |
| 168 | + |
| 169 | + pmx_sdio_cd: pmx-sdio-cd { |
| 170 | + marvell,pins = "mpp28"; |
| 171 | + marvell,function = "gpio"; |
| 172 | + }; |
| 173 | + |
| 174 | + pmx_led: pmx-led { |
| 175 | + marvell,pins = "mpp34", "mpp35", "mpp49"; |
| 176 | + marvell,function = "gpio"; |
| 177 | + }; |
| 178 | +}; |
| 179 | + |
| 180 | +&rtc { |
| 181 | + status = "okay"; |
| 182 | +}; |
| 183 | + |
| 184 | +&sata_phy0 { |
| 185 | + status = "disabled"; |
| 186 | +}; |
| 187 | + |
| 188 | +&sata_phy1 { |
| 189 | + status = "disabled"; |
| 190 | +}; |
| 191 | + |
| 192 | +&sdio { |
| 193 | + pinctrl-0 = <&pmx_sdio_cd>; |
| 194 | + pinctrl-names = "default"; |
| 195 | + status = "okay"; |
| 196 | + cd-gpios = <&gpio0 28 9>; |
| 197 | +}; |
| 198 | + |
| 199 | +&uart0 { |
| 200 | + status = "okay"; |
| 201 | +}; |
| 202 | + |
| 203 | +&usb0 { |
| 204 | + status = "okay"; |
| 205 | +}; |
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