The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/imx51-digi-connectcore-som.dtsi

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    1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
    4  */
    5 
    6 /dts-v1/;
    7 #include "imx51.dtsi"
    8 
    9 / {
   10         model = "Digi ConnectCore CC(W)-MX51";
   11         compatible = "digi,connectcore-ccxmx51-som", "fsl,imx51";
   12 
   13         memory@90000000 {
   14                 device_type = "memory";
   15                 reg = <0x90000000 0x08000000>;
   16         };
   17 };
   18 
   19 &ecspi1 {
   20         pinctrl-names = "default";
   21         pinctrl-0 = <&pinctrl_ecspi1>;
   22         cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
   23         status = "okay";
   24 
   25         pmic: mc13892@0 {
   26                 pinctrl-names = "default";
   27                 pinctrl-0 = <&pinctrl_mc13892>;
   28                 compatible = "fsl,mc13892";
   29                 spi-max-frequency = <16000000>;
   30                 spi-cs-high;
   31                 reg = <0>;
   32                 interrupt-parent = <&gpio1>;
   33                 interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
   34 
   35                 regulators {
   36                         sw1_reg: sw1 {
   37                                 regulator-min-microvolt = <1050000>;
   38                                 regulator-max-microvolt = <1100000>;
   39                                 regulator-boot-on;
   40                                 regulator-always-on;
   41                         };
   42 
   43                         sw2_reg: sw2 {
   44                                 regulator-min-microvolt = <1175000>;
   45                                 regulator-max-microvolt = <1275000>;
   46                                 regulator-boot-on;
   47                                 regulator-always-on;
   48                         };
   49 
   50                         sw3_reg: sw3 {
   51                                 regulator-min-microvolt = <1150000>;
   52                                 regulator-max-microvolt = <1350000>;
   53                                 regulator-boot-on;
   54                                 regulator-always-on;
   55                         };
   56 
   57                         swbst_reg: swbst { };
   58 
   59                         viohi_reg: viohi {
   60                                 regulator-always-on;
   61                         };
   62 
   63                         vpll_reg: vpll {
   64                                 regulator-min-microvolt = <1800000>;
   65                                 regulator-max-microvolt = <1800000>;
   66                                 regulator-always-on;
   67                         };
   68 
   69                         vdig_reg: vdig {
   70                                 regulator-min-microvolt = <1250000>;
   71                                 regulator-max-microvolt = <1250000>;
   72                                 regulator-always-on;
   73                         };
   74 
   75                         vsd_reg: vsd {
   76                                 regulator-min-microvolt = <3150000>;
   77                                 regulator-max-microvolt = <3150000>;
   78                                 regulator-always-on;
   79                         };
   80 
   81                         vusb2_reg: vusb2 {
   82                                 regulator-min-microvolt = <2600000>;
   83                                 regulator-max-microvolt = <2600000>;
   84                                 regulator-always-on;
   85                         };
   86 
   87                         vvideo_reg: vvideo {
   88                                 regulator-min-microvolt = <2775000>;
   89                                 regulator-max-microvolt = <2775000>;
   90                                 regulator-always-on;
   91                         };
   92 
   93                         vaudio_reg: vaudio {
   94                                 regulator-min-microvolt = <3000000>;
   95                                 regulator-max-microvolt = <3000000>;
   96                                 regulator-always-on;
   97                         };
   98 
   99                         vcam_reg: vcam {
  100                                 regulator-min-microvolt = <2750000>;
  101                                 regulator-max-microvolt = <2750000>;
  102                                 regulator-always-on;
  103                         };
  104 
  105                         vgen3_reg: vgen3 {
  106                                 regulator-min-microvolt = <1800000>;
  107                                 regulator-max-microvolt = <1800000>;
  108                                 regulator-always-on;
  109                         };
  110 
  111                         vusb_reg: vusb {
  112                                 regulator-always-on;
  113                         };
  114 
  115                         gpo2_reg: gpo2 { };
  116 
  117                         gpo3_reg: gpo3 { };
  118 
  119                         gpo4_reg: gpo4 { };
  120 
  121                         pwgt2spi_reg: pwgt2spi {
  122                                 regulator-always-on;
  123                         };
  124                 };
  125         };
  126 };
  127 
  128 &esdhc1 {
  129         pinctrl-names = "default";
  130         pinctrl-0 = <&pinctrl_esdhc1>;
  131         max-frequency = <50000000>;
  132         bus-width = <1>;
  133 };
  134 
  135 &esdhc2 {
  136         pinctrl-names = "default";
  137         pinctrl-0 = <&pinctrl_esdhc2>;
  138         cap-sdio-irq;
  139         wakeup-source;
  140         keep-power-in-suspend;
  141         max-frequency = <50000000>;
  142         no-1-8-v;
  143         non-removable;
  144         vmmc-supply = <&gpo4_reg>;
  145         status = "okay";
  146 };
  147 
  148 &fec {
  149         pinctrl-names = "default";
  150         pinctrl-0 = <&pinctrl_fec>;
  151         phy-mode = "mii";
  152         phy-supply = <&gpo3_reg>;
  153         /* Pins shared with LCD2, keep status disabled */
  154 };
  155 
  156 &i2c2 {
  157         pinctrl-names = "default", "gpio";
  158         pinctrl-0 = <&pinctrl_i2c2>;
  159         pinctrl-1 = <&pinctrl_i2c2_gpio>;
  160         clock-frequency = <400000>;
  161         scl-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
  162         sda-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
  163         status = "okay";
  164 
  165         mma7455l@1d {
  166                 pinctrl-names = "default";
  167                 pinctrl-0 = <&pinctrl_mma7455l>;
  168                 compatible = "fsl,mma7455l";
  169                 reg = <0x1d>;
  170                 interrupt-parent = <&gpio1>;
  171                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH>, <6 IRQ_TYPE_LEVEL_HIGH>;
  172         };
  173 };
  174 
  175 &nfc {
  176         pinctrl-names = "default";
  177         pinctrl-0 = <&pinctrl_nfc>;
  178         nand-bus-width = <8>;
  179         nand-ecc-mode = "hw";
  180         nand-on-flash-bbt;
  181         status = "okay";
  182 };
  183 
  184 &usbotg {
  185         phy_type = "utmi_wide";
  186         disable-over-current;
  187         vbus-supply = <&swbst_reg>;
  188         /* Device role is not known, keep status disabled */
  189 };
  190 
  191 &weim {
  192         pinctrl-names = "default";
  193         pinctrl-0 = <&pinctrl_weim>;
  194         status = "okay";
  195 
  196         lan9221: ethernet@5,0 {
  197                 pinctrl-names = "default";
  198                 pinctrl-0 = <&pinctrl_lan9221>;
  199                 compatible = "smsc,lan9221", "smsc,lan9115";
  200                 reg = <5 0x00000000 0x1000>;
  201                 fsl,weim-cs-timing = <
  202                         0x00420081 0x00000000
  203                         0x32260000 0x00000000
  204                         0x72080f00 0x00000000
  205                 >;
  206                 clocks = <&clks IMX5_CLK_DUMMY>;
  207                 interrupt-parent = <&gpio1>;
  208                 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
  209                 phy-mode = "mii";
  210                 reg-io-width = <2>;
  211                 smsc,irq-push-pull;
  212                 vdd33a-supply = <&gpo2_reg>;
  213                 vddvario-supply = <&gpo2_reg>;
  214         };
  215 };
  216 
  217 &iomuxc {
  218         imx51-digi-connectcore-som {
  219                 pinctrl_ecspi1: ecspi1grp {
  220                         fsl,pins = <
  221                                 MX51_PAD_CSPI1_MISO__ECSPI1_MISO        0x185
  222                                 MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI        0x185
  223                                 MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK        0x185
  224                                 MX51_PAD_CSPI1_SS0__GPIO4_24            0x85 /* CS0 */
  225                         >;
  226                 };
  227 
  228                 pinctrl_esdhc1: esdhc1grp {
  229                         fsl,pins = <
  230                                 MX51_PAD_SD1_CLK__SD1_CLK               0x400021d5
  231                                 MX51_PAD_SD1_CMD__SD1_CMD               0x400020d5
  232                                 MX51_PAD_SD1_DATA0__SD1_DATA0           0x400020d5
  233                         >;
  234                 };
  235 
  236                 pinctrl_esdhc2: esdhc2grp {
  237                         fsl,pins = <
  238                                 MX51_PAD_SD2_CMD__SD2_CMD               0x400020d5
  239                                 MX51_PAD_SD2_CLK__SD2_CLK               0x20d5
  240                                 MX51_PAD_SD2_DATA0__SD2_DATA0           0x20d5
  241                                 MX51_PAD_SD2_DATA1__SD2_DATA1           0x20d5
  242                                 MX51_PAD_SD2_DATA2__SD2_DATA2           0x20d5
  243                                 MX51_PAD_SD2_DATA3__SD2_DATA3           0x20d5
  244                         >;
  245                 };
  246 
  247                 pinctrl_fec: fecgrp {
  248                         fsl,pins = <
  249                                 MX51_PAD_DI_GP3__FEC_TX_ER              0x80000000
  250                                 MX51_PAD_DI2_PIN4__FEC_CRS              0x80000000
  251                                 MX51_PAD_DI2_PIN2__FEC_MDC              0x80000000
  252                                 MX51_PAD_DI2_PIN3__FEC_MDIO             0x80000000
  253                                 MX51_PAD_DI2_DISP_CLK__FEC_RDATA1       0x80000000
  254                                 MX51_PAD_DI_GP4__FEC_RDATA2             0x80000000
  255                                 MX51_PAD_DISP2_DAT0__FEC_RDATA3         0x80000000
  256                                 MX51_PAD_DISP2_DAT1__FEC_RX_ER          0x80000000
  257                                 MX51_PAD_DISP2_DAT6__FEC_TDATA1         0x80000000
  258                                 MX51_PAD_DISP2_DAT7__FEC_TDATA2         0x80000000
  259                                 MX51_PAD_DISP2_DAT8__FEC_TDATA3         0x80000000
  260                                 MX51_PAD_DISP2_DAT9__FEC_TX_EN          0x80000000
  261                                 MX51_PAD_DISP2_DAT10__FEC_COL           0x80000000
  262                                 MX51_PAD_DISP2_DAT11__FEC_RX_CLK        0x80000000
  263                                 MX51_PAD_DISP2_DAT12__FEC_RX_DV         0x80000000
  264                                 MX51_PAD_DISP2_DAT13__FEC_TX_CLK        0x80000000
  265                                 MX51_PAD_DISP2_DAT14__FEC_RDATA0        0x80000000
  266                                 MX51_PAD_DISP2_DAT15__FEC_TDATA0        0x80000000
  267                         >;
  268                 };
  269 
  270                 pinctrl_i2c2: i2c2grp {
  271                         fsl,pins = <
  272                                 MX51_PAD_GPIO1_2__I2C2_SCL              0x400001ed
  273                                 MX51_PAD_GPIO1_3__I2C2_SDA              0x400001ed
  274                         >;
  275                 };
  276 
  277                 pinctrl_i2c2_gpio: i2c2gpiogrp {
  278                         fsl,pins = <
  279                                 MX51_PAD_GPIO1_2__GPIO1_2               0x400001ed
  280                                 MX51_PAD_GPIO1_3__GPIO1_3               0x400001ed
  281                         >;
  282                 };
  283 
  284                 pinctrl_nfc: nfcgrp {
  285                         fsl,pins = <
  286                                 MX51_PAD_NANDF_D0__NANDF_D0             0x80000000
  287                                 MX51_PAD_NANDF_D1__NANDF_D1             0x80000000
  288                                 MX51_PAD_NANDF_D2__NANDF_D2             0x80000000
  289                                 MX51_PAD_NANDF_D3__NANDF_D3             0x80000000
  290                                 MX51_PAD_NANDF_D4__NANDF_D4             0x80000000
  291                                 MX51_PAD_NANDF_D5__NANDF_D5             0x80000000
  292                                 MX51_PAD_NANDF_D6__NANDF_D6             0x80000000
  293                                 MX51_PAD_NANDF_D7__NANDF_D7             0x80000000
  294                                 MX51_PAD_NANDF_ALE__NANDF_ALE           0x80000000
  295                                 MX51_PAD_NANDF_CLE__NANDF_CLE           0x80000000
  296                                 MX51_PAD_NANDF_RE_B__NANDF_RE_B         0x80000000
  297                                 MX51_PAD_NANDF_WE_B__NANDF_WE_B         0x80000000
  298                                 MX51_PAD_NANDF_WP_B__NANDF_WP_B         0x80000000
  299                                 MX51_PAD_NANDF_CS0__NANDF_CS0           0x80000000
  300                                 MX51_PAD_NANDF_RB0__NANDF_RB0           0x80000000
  301                         >;
  302                 };
  303 
  304                 pinctrl_lan9221: lan9221grp {
  305                         fsl,pins = <
  306                                 MX51_PAD_GPIO1_9__GPIO1_9               0xe5 /* IRQ */
  307                         >;
  308                 };
  309 
  310                 pinctrl_mc13892: mc13892grp {
  311                         fsl,pins = <
  312                                 MX51_PAD_GPIO1_5__GPIO1_5               0xe5 /* IRQ */
  313                         >;
  314                 };
  315 
  316                 pinctrl_mma7455l: mma7455lgrp {
  317                         fsl,pins = <
  318                                 MX51_PAD_GPIO1_7__GPIO1_7               0xe5 /* IRQ1 */
  319                                 MX51_PAD_GPIO1_6__GPIO1_6               0xe5 /* IRQ2 */
  320                         >;
  321                 };
  322 
  323                 pinctrl_weim: weimgrp {
  324                         fsl,pins = <
  325                                 MX51_PAD_EIM_DA0__EIM_DA0               0x80000000
  326                                 MX51_PAD_EIM_DA1__EIM_DA1               0x80000000
  327                                 MX51_PAD_EIM_DA2__EIM_DA2               0x80000000
  328                                 MX51_PAD_EIM_DA3__EIM_DA3               0x80000000
  329                                 MX51_PAD_EIM_DA4__EIM_DA4               0x80000000
  330                                 MX51_PAD_EIM_DA5__EIM_DA5               0x80000000
  331                                 MX51_PAD_EIM_DA6__EIM_DA6               0x80000000
  332                                 MX51_PAD_EIM_DA7__EIM_DA7               0x80000000
  333                                 MX51_PAD_EIM_DA8__EIM_DA8               0x80000000
  334                                 MX51_PAD_EIM_DA9__EIM_DA9               0x80000000
  335                                 MX51_PAD_EIM_DA10__EIM_DA10             0x80000000
  336                                 MX51_PAD_EIM_DA11__EIM_DA11             0x80000000
  337                                 MX51_PAD_EIM_DA12__EIM_DA12             0x80000000
  338                                 MX51_PAD_EIM_DA13__EIM_DA13             0x80000000
  339                                 MX51_PAD_EIM_DA14__EIM_DA14             0x80000000
  340                                 MX51_PAD_EIM_DA15__EIM_DA15             0x80000000
  341                                 MX51_PAD_EIM_A16__EIM_A16               0x80000000
  342                                 MX51_PAD_EIM_A17__EIM_A17               0x80000000
  343                                 MX51_PAD_EIM_A18__EIM_A18               0x80000000
  344                                 MX51_PAD_EIM_A19__EIM_A19               0x80000000
  345                                 MX51_PAD_EIM_A20__EIM_A20               0x80000000
  346                                 MX51_PAD_EIM_A21__EIM_A21               0x80000000
  347                                 MX51_PAD_EIM_A22__EIM_A22               0x80000000
  348                                 MX51_PAD_EIM_A23__EIM_A23               0x80000000
  349                                 MX51_PAD_EIM_A24__EIM_A24               0x80000000
  350                                 MX51_PAD_EIM_A25__EIM_A25               0x80000000
  351                                 MX51_PAD_EIM_A26__EIM_A26               0x80000000
  352                                 MX51_PAD_EIM_A27__EIM_A27               0x80000000
  353                                 MX51_PAD_EIM_D16__EIM_D16               0x80000000
  354                                 MX51_PAD_EIM_D17__EIM_D17               0x80000000
  355                                 MX51_PAD_EIM_D18__EIM_D18               0x80000000
  356                                 MX51_PAD_EIM_D19__EIM_D19               0x80000000
  357                                 MX51_PAD_EIM_D20__EIM_D20               0x80000000
  358                                 MX51_PAD_EIM_D21__EIM_D21               0x80000000
  359                                 MX51_PAD_EIM_D22__EIM_D22               0x80000000
  360                                 MX51_PAD_EIM_D23__EIM_D23               0x80000000
  361                                 MX51_PAD_EIM_D24__EIM_D24               0x80000000
  362                                 MX51_PAD_EIM_D25__EIM_D25               0x80000000
  363                                 MX51_PAD_EIM_D26__EIM_D26               0x80000000
  364                                 MX51_PAD_EIM_D27__EIM_D27               0x80000000
  365                                 MX51_PAD_EIM_D28__EIM_D28               0x80000000
  366                                 MX51_PAD_EIM_D29__EIM_D29               0x80000000
  367                                 MX51_PAD_EIM_D30__EIM_D30               0x80000000
  368                                 MX51_PAD_EIM_D31__EIM_D31               0x80000000
  369                                 MX51_PAD_EIM_OE__EIM_OE                 0x80000000
  370                                 MX51_PAD_EIM_DTACK__EIM_DTACK           0x80000000
  371                                 MX51_PAD_EIM_LBA__EIM_LBA               0x80000000
  372                                 MX51_PAD_EIM_CS5__EIM_CS5               0x80000000 /* CS5 */
  373                         >;
  374                 };
  375         };
  376 };

Cache object: d10d85561065d0cb1737257d29813807


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