1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright (C) 2017 Moxa Inc. - https://www.moxa.com/ 4 * 5 * Author: Harry YJ Jhou (周亞諄) <harryyj.jhou@moxa.com> 6 * Jimmy Chen (陳永達) <jimmy.chen@moxa.com> 7 * SZ Lin (林上智) <sz.lin@moxa.com> 8 */ 9 10/dts-v1/; 11 12#include <dt-bindings/gpio/gpio.h> 13#include <dt-bindings/input/input.h> 14#include "ls1021a.dtsi" 15 16/ { 17 model = "Moxa UC-8410A"; 18 compatible = "fsl,ls1021a-moxa-uc-8410a", "fsl,ls1021a"; 19 20 aliases { 21 enet0_rgmii_phy = &rgmii_phy0; 22 enet1_rgmii_phy = &rgmii_phy1; 23 enet2_rgmii_phy = &rgmii_phy2; 24 }; 25 26 sys_mclk: clock-mclk { 27 compatible = "fixed-clock"; 28 #clock-cells = <0>; 29 clock-frequency = <24576000>; 30 }; 31 32 reg_3p3v: regulator-3p3v { 33 compatible = "regulator-fixed"; 34 regulator-name = "3P3V"; 35 regulator-min-microvolt = <3300000>; 36 regulator-max-microvolt = <3300000>; 37 regulator-always-on; 38 }; 39 40 leds { 41 compatible = "gpio-leds"; 42 43 cel-pwr { 44 label = "UC8410A:CEL-PWR"; 45 gpios = <&gpio3 27 GPIO_ACTIVE_LOW>; 46 default-state = "off"; 47 }; 48 49 cel-reset { 50 label = "UC8410A:CEL-RESET"; 51 gpios = <&gpio3 28 GPIO_ACTIVE_LOW>; 52 default-state = "off"; 53 }; 54 55 str-led { 56 label = "UC8410A:RED:PROG"; 57 gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>; 58 linux,default-trigger = "mmc0"; 59 }; 60 61 sw-ready { 62 label = "UC8410A:GREEN:SWRDY"; 63 gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>; 64 default-state = "on"; 65 }; 66 67 beeper { 68 label = "UC8410A:BEEP"; 69 gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>; 70 default-state = "off"; 71 }; 72 73 prog-led0 { 74 label = "UC8410A:GREEN:PROG2"; 75 gpios = <&gpio3 14 GPIO_ACTIVE_HIGH>; 76 default-state = "off"; 77 }; 78 79 prog-led1 { 80 label = "UC8410A:GREEN:PROG1"; 81 gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>; 82 default-state = "off"; 83 }; 84 85 prog-led2 { 86 label = "UC8410A:GREEN:PROG0"; 87 gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; 88 default-state = "off"; 89 }; 90 91 wifi-signal0 { 92 label = "UC8410A:GREEN:CEL2"; 93 gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>; 94 default-state = "off"; 95 }; 96 97 wifi-signal1 { 98 label = "UC8410A:GREEN:CEL1"; 99 gpios = <&gpio3 18 GPIO_ACTIVE_HIGH>; 100 default-state = "off"; 101 }; 102 103 wifi-signal2 { 104 label = "UC8410A:GREEN:CEL0"; 105 gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>; 106 default-state = "off"; 107 }; 108 109 cpu-diag-red { 110 label = "UC8410A:RED:DIA"; 111 gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>; 112 default-state = "off"; 113 }; 114 115 cpu-diag-green { 116 label = "UC8410A:GREEN:DIA"; 117 gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>; 118 default-state = "off"; 119 }; 120 121 cpu-diag-yellow { 122 label = "UC8410A:YELLOW:DIA"; 123 gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>; 124 default-state = "off"; 125 }; 126 }; 127 128 gpio-keys { 129 compatible = "gpio-keys"; 130 131 pushbtn-key { 132 label = "push button key"; 133 gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; 134 linux,code = <BTN_MISC>; 135 default-state = "on"; 136 }; 137 }; 138}; 139 140&enet0 { 141 phy-handle = <&rgmii_phy0>; 142 phy-connection-type = "rgmii-id"; 143 status = "okay"; 144}; 145 146&enet1 { 147 phy-handle = <&rgmii_phy1>; 148 phy-connection-type = "rgmii-id"; 149 status = "okay"; 150}; 151 152&enet2 { 153 phy-handle = <&rgmii_phy2>; 154 phy-connection-type = "rgmii-id"; 155 status = "okay"; 156}; 157 158&i2c0 { 159 clock-frequency = <100000>; 160 status = "okay"; 161 162 tpm@20 { 163 compatible = "infineon,slb9635tt"; 164 reg = <0x20>; 165 }; 166 167 rtc@68 { 168 compatible = "dallas,ds1374"; 169 reg = <0x68>; 170 }; 171}; 172 173&lpuart0 { 174 status = "okay"; 175}; 176 177&mdio0 { 178 rgmii_phy0: ethernet-phy@0 { 179 compatible = "marvell,88e1118"; 180 reg = <0x0>; 181 marvell,reg-init = 182 <3 0x11 0 0x4415>, /* Reg 3,17 */ 183 <3 0x10 0 0x77>; /* Reg 3,16 */ 184 }; 185 186 rgmii_phy1: ethernet-phy@1 { 187 compatible = "marvell,88e1118"; 188 reg = <0x1>; 189 marvell,reg-init = 190 <3 0x11 0 0x4415>, /* Reg 3,17 */ 191 <3 0x10 0 0x77>; /* Reg 3,16 */ 192 }; 193 194 rgmii_phy2: ethernet-phy@2 { 195 compatible = "marvell,88e1118"; 196 reg = <0x2>; 197 marvell,reg-init = 198 <3 0x11 0 0x4415>, /* Reg 3,17 */ 199 <3 0x10 0 0x77>; /* Reg 3,16 */ 200 }; 201}; 202 203&qspi { 204 status = "okay"; 205 206 flash: flash@0 { 207 compatible = "spansion,s25fl064l", "spansion,s25fl164k"; 208 #address-cells = <1>; 209 #size-cells = <1>; 210 spi-max-frequency = <20000000>; 211 spi-rx-bus-width = <4>; 212 spi-tx-bus-width = <4>; 213 reg = <0>; 214 215 partitions@0 { 216 label = "U-Boot"; 217 reg = <0x0 0x180000>; 218 }; 219 220 partitions@180000 { 221 label = "U-Boot Env"; 222 reg = <0x180000 0x680000>; 223 }; 224 }; 225}; 226 227&sata { 228 status = "okay"; 229}; 230 231&uart0 { 232 status = "okay"; 233}; 234 235&uart1 { 236 status = "okay"; 237}; 238