arch/arm/boot/dts/imx53-cx9020.dts

   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 = <&reg_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 };