1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * Copyright 2017 Beckhoff Automation GmbH & Co. KG 4 * based on imx53-qsb.dts 5 */ 6 7/dts-v1/; 8#include "imx53.dtsi" 9 10/ { 11 model = "Beckhoff CX9020 Embedded PC"; 12 compatible = "bhf,cx9020", "fsl,imx53"; 13 14 chosen { 15 stdout-path = &uart2; 16 }; 17 18 memory@70000000 { 19 device_type = "memory"; 20 reg = <0x70000000 0x20000000>, 21 <0xb0000000 0x20000000>; 22 }; 23 24 display-0 { 25 #address-cells =<1>; 26 #size-cells = <0>; 27 compatible = "fsl,imx-parallel-display"; 28 interface-pix-fmt = "rgb24"; 29 pinctrl-names = "default"; 30 pinctrl-0 = <&pinctrl_ipu_disp0>; 31 32 port@0 { 33 reg = <0>; 34 35 display0_in: endpoint { 36 remote-endpoint = <&ipu_di0_disp0>; 37 }; 38 }; 39 40 port@1 { 41 reg = <1>; 42 43 display0_out: endpoint { 44 remote-endpoint = <&tfp410_in>; 45 }; 46 }; 47 }; 48 49 dvi-connector { 50 compatible = "dvi-connector"; 51 ddc-i2c-bus = <&i2c2>; 52 digital; 53 54 port { 55 dvi_connector_in: endpoint { 56 remote-endpoint = <&tfp410_out>; 57 }; 58 }; 59 }; 60 61 dvi-converter { 62 compatible = "ti,tfp410"; 63 64 ports { 65 #address-cells = <1>; 66 #size-cells = <0>; 67 68 port@0 { 69 reg = <0>; 70 71 tfp410_in: endpoint { 72 remote-endpoint = <&display0_out>; 73 }; 74 }; 75 76 port@1 { 77 reg = <1>; 78 79 tfp410_out: endpoint { 80 remote-endpoint = <&dvi_connector_in>; 81 }; 82 }; 83 }; 84 }; 85 86 leds { 87 compatible = "gpio-leds"; 88 89 led-pwr-r { 90 gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>; 91 default-state = "off"; 92 }; 93 94 led-pwr-g { 95 gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; 96 default-state = "on"; 97 }; 98 99 led-pwr-b { 100 gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; 101 default-state = "off"; 102 }; 103 104 led-sd1-b { 105 linux,default-trigger = "mmc0"; 106 gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>; 107 }; 108 109 led-sd2-b { 110 linux,default-trigger = "mmc1"; 111 gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>; 112 }; 113 }; 114 115 regulator-3p2v { 116 compatible = "regulator-fixed"; 117 regulator-name = "3P2V"; 118 regulator-min-microvolt = <3200000>; 119 regulator-max-microvolt = <3200000>; 120 regulator-always-on; 121 }; 122 123 reg_usb_vbus: regulator-vbus { 124 compatible = "regulator-fixed"; 125 regulator-name = "usb_vbus"; 126 regulator-min-microvolt = <5000000>; 127 regulator-max-microvolt = <5000000>; 128 gpio = <&gpio7 8 GPIO_ACTIVE_HIGH>; 129 enable-active-high; 130 }; 131}; 132 133&esdhc1 { 134 pinctrl-names = "default"; 135 pinctrl-0 = <&pinctrl_esdhc1>; 136 cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; 137 bus-width = <4>; 138 status = "okay"; 139}; 140 141&esdhc2 { 142 pinctrl-names = "default"; 143 pinctrl-0 = <&pinctrl_esdhc2>; 144 cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; 145 bus-width = <4>; 146 status = "okay"; 147}; 148 149&fec { 150 pinctrl-names = "default"; 151 pinctrl-0 = <&pinctrl_fec>; 152 phy-mode = "rmii"; 153 phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; 154 status = "okay"; 155}; 156 157&i2c2 { 158 pinctrl-names = "default"; 159 pinctrl-0 = <&pinctrl_i2c2>; 160 status = "okay"; 161}; 162 163&ipu_di0_disp0 { 164 remote-endpoint = <&display0_in>; 165}; 166 167&uart2 { 168 pinctrl-names = "default"; 169 pinctrl-0 = <&pinctrl_uart2>; 170 fsl,dte-mode; 171 status = "okay"; 172}; 173 174&usbh1 { 175 vbus-supply = <®_usb_vbus>; 176 phy_type = "utmi"; 177 status = "okay"; 178}; 179 180&usbotg { 181 dr_mode = "peripheral"; 182 status = "okay"; 183}; 184 185&vpu { 186 status = "okay"; 187}; 188 189&iomuxc { 190 pinctrl-names = "default"; 191 pinctrl-0 = <&pinctrl_hog>; 192 193 pinctrl_hog: hoggrp { 194 fsl,pins = < 195 MX53_PAD_GPIO_0__CCM_CLKO 0x1c4 196 MX53_PAD_GPIO_16__I2C3_SDA 0x1c4 197 MX53_PAD_EIM_D22__GPIO3_22 0x1c4 198 MX53_PAD_EIM_D23__GPIO3_23 0x1e4 199 MX53_PAD_EIM_D24__GPIO3_24 0x1e4 200 >; 201 }; 202 203 pinctrl_esdhc1: esdhc1grp { 204 fsl,pins = < 205 MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5 206 MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5 207 MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5 208 MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5 209 MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5 210 MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5 211 MX53_PAD_GPIO_1__ESDHC1_CD 0x1c4 212 MX53_PAD_EIM_D17__GPIO3_17 0x1e4 213 MX53_PAD_GPIO_3__GPIO1_3 0x1c4 214 >; 215 }; 216 217 pinctrl_esdhc2: esdhc2grp { 218 fsl,pins = < 219 MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5 220 MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5 221 MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5 222 MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5 223 MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5 224 MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5 225 MX53_PAD_GPIO_4__ESDHC2_CD 0x1e4 226 MX53_PAD_EIM_D20__GPIO3_20 0x1e4 227 MX53_PAD_GPIO_8__GPIO1_8 0x1c4 228 >; 229 }; 230 231 pinctrl_fec: fecgrp { 232 fsl,pins = < 233 MX53_PAD_FEC_MDC__FEC_MDC 0x4 234 MX53_PAD_FEC_MDIO__FEC_MDIO 0x1fc 235 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x180 236 MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x180 237 MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x180 238 MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x180 239 MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x180 240 MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x4 241 MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x4 242 MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x4 243 >; 244 }; 245 246 pinctrl_i2c2: i2c2grp { 247 fsl,pins = < 248 MX53_PAD_KEY_ROW3__I2C2_SDA 0xc0000000 249 MX53_PAD_KEY_COL3__I2C2_SCL 0xc0000000 250 >; 251 }; 252 253 pinctrl_ipu_disp0: ipudisp0grp { 254 fsl,pins = < 255 MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK 0x5 256 MX53_PAD_DI0_PIN15__IPU_DI0_PIN15 0x5 257 MX53_PAD_DI0_PIN2__IPU_DI0_PIN2 0x5 258 MX53_PAD_DI0_PIN3__IPU_DI0_PIN3 0x5 259 MX53_PAD_DI0_PIN4__IPU_DI0_PIN4 0x5 260 MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0 0x5 261 MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1 0x5 262 MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2 0x5 263 MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3 0x5 264 MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4 0x5 265 MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5 0x5 266 MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6 0x5 267 MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7 0x5 268 MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8 0x5 269 MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9 0x5 270 MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10 0x5 271 MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11 0x5 272 MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12 0x5 273 MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13 0x5 274 MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14 0x5 275 MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15 0x5 276 MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16 0x5 277 MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17 0x5 278 MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18 0x5 279 MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19 0x5 280 MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20 0x5 281 MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21 0x5 282 MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22 0x5 283 MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23 0x5 284 >; 285 }; 286 287 pinctrl_uart2: uart2grp { 288 fsl,pins = < 289 MX53_PAD_EIM_D26__UART2_RXD_MUX 0x1e4 290 MX53_PAD_EIM_D27__UART2_TXD_MUX 0x1e4 291 MX53_PAD_EIM_D28__UART2_RTS 0x1e4 292 MX53_PAD_EIM_D29__UART2_CTS 0x1e4 293 >; 294 }; 295}; 296