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 #address-cells = <1>; 63 #size-cells = <0>; 64 compatible = "ti,tfp410"; 65 66 port@0 { 67 reg = <0>; 68 69 tfp410_in: endpoint { 70 remote-endpoint = <&display0_out>; 71 }; 72 }; 73 74 port@1 { 75 reg = <1>; 76 77 tfp410_out: endpoint { 78 remote-endpoint = <&dvi_connector_in>; 79 }; 80 }; 81 }; 82 83 leds { 84 compatible = "gpio-leds"; 85 86 pwr-r { 87 gpios = <&gpio3 22 GPIO_ACTIVE_HIGH>; 88 default-state = "off"; 89 }; 90 91 pwr-g { 92 gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; 93 default-state = "on"; 94 }; 95 96 pwr-b { 97 gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; 98 default-state = "off"; 99 }; 100 101 sd1-b { 102 linux,default-trigger = "mmc0"; 103 gpios = <&gpio3 20 GPIO_ACTIVE_HIGH>; 104 }; 105 106 sd2-b { 107 linux,default-trigger = "mmc1"; 108 gpios = <&gpio3 17 GPIO_ACTIVE_HIGH>; 109 }; 110 }; 111 112 regulator-3p2v { 113 compatible = "regulator-fixed"; 114 regulator-name = "3P2V"; 115 regulator-min-microvolt = <3200000>; 116 regulator-max-microvolt = <3200000>; 117 regulator-always-on; 118 }; 119 120 reg_usb_vbus: regulator-vbus { 121 compatible = "regulator-fixed"; 122 regulator-name = "usb_vbus"; 123 regulator-min-microvolt = <5000000>; 124 regulator-max-microvolt = <5000000>; 125 gpio = <&gpio7 8 GPIO_ACTIVE_HIGH>; 126 enable-active-high; 127 }; 128}; 129 130&esdhc1 { 131 pinctrl-names = "default"; 132 pinctrl-0 = <&pinctrl_esdhc1>; 133 cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; 134 bus-width = <4>; 135 status = "okay"; 136}; 137 138&esdhc2 { 139 pinctrl-names = "default"; 140 pinctrl-0 = <&pinctrl_esdhc2>; 141 cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; 142 bus-width = <4>; 143 status = "okay"; 144}; 145 146&fec { 147 pinctrl-names = "default"; 148 pinctrl-0 = <&pinctrl_fec>; 149 phy-mode = "rmii"; 150 phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; 151 status = "okay"; 152}; 153 154&i2c2 { 155 pinctrl-names = "default"; 156 pinctrl-0 = <&pinctrl_i2c2>; 157 status = "okay"; 158}; 159 160&ipu_di0_disp0 { 161 remote-endpoint = <&display0_in>; 162}; 163 164&uart2 { 165 pinctrl-names = "default"; 166 pinctrl-0 = <&pinctrl_uart2>; 167 fsl,dte-mode; 168 status = "okay"; 169}; 170 171&usbh1 { 172 vbus-supply = <®_usb_vbus>; 173 phy_type = "utmi"; 174 status = "okay"; 175}; 176 177&usbotg { 178 dr_mode = "peripheral"; 179 status = "okay"; 180}; 181 182&vpu { 183 status = "okay"; 184}; 185 186&iomuxc { 187 pinctrl-names = "default"; 188 pinctrl-0 = <&pinctrl_hog>; 189 190 pinctrl_hog: hoggrp { 191 fsl,pins = < 192 MX53_PAD_GPIO_0__CCM_CLKO 0x1c4 193 MX53_PAD_GPIO_16__I2C3_SDA 0x1c4 194 MX53_PAD_EIM_D22__GPIO3_22 0x1c4 195 MX53_PAD_EIM_D23__GPIO3_23 0x1e4 196 MX53_PAD_EIM_D24__GPIO3_24 0x1e4 197 >; 198 }; 199 200 pinctrl_esdhc1: esdhc1grp { 201 fsl,pins = < 202 MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5 203 MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5 204 MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5 205 MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5 206 MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5 207 MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5 208 MX53_PAD_GPIO_1__ESDHC1_CD 0x1c4 209 MX53_PAD_EIM_D17__GPIO3_17 0x1e4 210 MX53_PAD_GPIO_3__GPIO1_3 0x1c4 211 >; 212 }; 213 214 pinctrl_esdhc2: esdhc2grp { 215 fsl,pins = < 216 MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5 217 MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5 218 MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5 219 MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5 220 MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5 221 MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5 222 MX53_PAD_GPIO_4__ESDHC2_CD 0x1e4 223 MX53_PAD_EIM_D20__GPIO3_20 0x1e4 224 MX53_PAD_GPIO_8__GPIO1_8 0x1c4 225 >; 226 }; 227 228 pinctrl_fec: fecgrp { 229 fsl,pins = < 230 MX53_PAD_FEC_MDC__FEC_MDC 0x4 231 MX53_PAD_FEC_MDIO__FEC_MDIO 0x1fc 232 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x180 233 MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x180 234 MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x180 235 MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x180 236 MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x180 237 MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x4 238 MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x4 239 MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x4 240 >; 241 }; 242 243 pinctrl_i2c2: i2c2grp { 244 fsl,pins = < 245 MX53_PAD_KEY_ROW3__I2C2_SDA 0xc0000000 246 MX53_PAD_KEY_COL3__I2C2_SCL 0xc0000000 247 >; 248 }; 249 250 pinctrl_ipu_disp0: ipudisp0grp { 251 fsl,pins = < 252 MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK 0x5 253 MX53_PAD_DI0_PIN15__IPU_DI0_PIN15 0x5 254 MX53_PAD_DI0_PIN2__IPU_DI0_PIN2 0x5 255 MX53_PAD_DI0_PIN3__IPU_DI0_PIN3 0x5 256 MX53_PAD_DI0_PIN4__IPU_DI0_PIN4 0x5 257 MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0 0x5 258 MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1 0x5 259 MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2 0x5 260 MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3 0x5 261 MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4 0x5 262 MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5 0x5 263 MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6 0x5 264 MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7 0x5 265 MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8 0x5 266 MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9 0x5 267 MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10 0x5 268 MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11 0x5 269 MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12 0x5 270 MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13 0x5 271 MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14 0x5 272 MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15 0x5 273 MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16 0x5 274 MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17 0x5 275 MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18 0x5 276 MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19 0x5 277 MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20 0x5 278 MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21 0x5 279 MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22 0x5 280 MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23 0x5 281 >; 282 }; 283 284 pinctrl_uart2: uart2grp { 285 fsl,pins = < 286 MX53_PAD_EIM_D26__UART2_RXD_MUX 0x1e4 287 MX53_PAD_EIM_D27__UART2_TXD_MUX 0x1e4 288 MX53_PAD_EIM_D28__UART2_RTS 0x1e4 289 MX53_PAD_EIM_D29__UART2_CTS 0x1e4 290 >; 291 }; 292}; 293