omap3-cm-t3x30.dtsi

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    1 // SPDX-License-Identifier: GPL-2.0
    2 /*
    3  * Common support for CompuLab CM-T3x30 CoMs
    4  */
    5 
    6 #include "omap3-cm-t3x.dtsi"
    7 
    8 / {
    9         cpus {
   10                 cpu@0 {
   11                         cpu0-supply = <&vcc>;
   12                 };
   13         };
   14 
   15         sound {
   16                 compatible = "ti,omap-twl4030";
   17                 ti,model = "cm-t35";
   18 
   19                 ti,mcbsp = <&mcbsp2>;
   20         };
   21 };
   22 
   23 &omap3_pmx_core {
   24 
   25         smsc1_pins: pinmux_smsc1_pins {
   26                 pinctrl-single,pins = <
   27                         OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE0)       /* gpmc_ncs5.gpmc_ncs5 */
   28                         OMAP3_CORE1_IOPAD(0x219a, PIN_INPUT_PULLUP | MUX_MODE4) /* uart3_cts_rctx.gpio_163 */
   29                 >;
   30         };
   31 
   32         hsusb0_pins: pinmux_hsusb0_pins {
   33                 pinctrl-single,pins = <
   34                         OMAP3_CORE1_IOPAD(0x21a2, PIN_OUTPUT | MUX_MODE0)               /* hsusb0_clk.hsusb0_clk */
   35                         OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0)               /* hsusb0_stp.hsusb0_stp */
   36                         OMAP3_CORE1_IOPAD(0x21a6, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_dir.hsusb0_dir */
   37                         OMAP3_CORE1_IOPAD(0x21a8, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_nxt.hsusb0_nxt */
   38                         OMAP3_CORE1_IOPAD(0x21aa, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data0.hsusb2_data0 */
   39                         OMAP3_CORE1_IOPAD(0x21ac, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data1.hsusb0_data1 */
   40                         OMAP3_CORE1_IOPAD(0x21ae, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data2.hsusb0_data2 */
   41                         OMAP3_CORE1_IOPAD(0x21b0, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data7.hsusb0_data3 */
   42                         OMAP3_CORE1_IOPAD(0x21b2, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data7.hsusb0_data4 */
   43                         OMAP3_CORE1_IOPAD(0x21b4, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data7.hsusb0_data5 */
   44                         OMAP3_CORE1_IOPAD(0x21b6, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data7.hsusb0_data6 */
   45                         OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT_PULLDOWN | MUX_MODE0)       /* hsusb0_data7.hsusb0_data7 */
   46                 >;
   47         };
   48 };
   49 
   50 #include "omap-gpmc-smsc911x.dtsi"
   51 
   52 &gpmc {
   53         ranges = <5 0 0x2c000000 0x01000000>, /* CM-T3x30 SMSC9x Eth */
   54                  <0 0 0x00000000 0x01000000>; /* CM-T3x NAND */
   55 
   56         smsc1: ethernet@gpmc {
   57                 compatible = "smsc,lan9221", "smsc,lan9115";
   58                 pinctrl-names = "default";
   59                 pinctrl-0 = <&smsc1_pins>;
   60                 interrupt-parent = <&gpio6>;
   61                 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
   62                 reg = <5 0 0xff>;
   63         };
   64 };
   65 
   66 &i2c1 {
   67         twl: twl@48 {
   68                 reg = <0x48>;
   69                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
   70                 interrupt-parent = <&intc>;
   71 
   72                 twl_audio: audio {
   73                         compatible = "ti,twl4030-audio";
   74                         codec {
   75                         };
   76                 };
   77         };
   78 };
   79 
   80 #include "twl4030.dtsi"
   81 #include "twl4030_omap3.dtsi"
   82 #include <dt-bindings/input/input.h>
   83 
   84 &venc {
   85         vdda-supply = <&vdac>;
   86 };
   87 
   88 &mmc1 {
   89         vmmc-supply = <&vmmc1>;
   90 };
   91 
   92 &twl_gpio {
   93         ti,use-leds;
   94         /* pullups: BIT(0) */
   95         ti,pullups = <0x000001>;
   96 };
   97 
   98 &twl_keypad {
   99         linux,keymap = <
  100                                 MATRIX_KEY(0x00, 0x01, KEY_A)
  101                                 MATRIX_KEY(0x00, 0x02, KEY_B)
  102                                 MATRIX_KEY(0x00, 0x03, KEY_LEFT)
  103 
  104                                 MATRIX_KEY(0x01, 0x01, KEY_UP)
  105                                 MATRIX_KEY(0x01, 0x02, KEY_ENTER)
  106                                 MATRIX_KEY(0x01, 0x03, KEY_DOWN)
  107 
  108                                 MATRIX_KEY(0x02, 0x01, KEY_RIGHT)
  109                                 MATRIX_KEY(0x02, 0x02, KEY_C)
  110                                 MATRIX_KEY(0x02, 0x03, KEY_D)
  111                         >;
  112 };
  113 
  114 &hsusb1_phy {
  115         reset-gpios = <&twl_gpio 6 GPIO_ACTIVE_LOW>;
  116 };
  117 
  118 &hsusb2_phy {
  119         reset-gpios = <&twl_gpio 7 GPIO_ACTIVE_LOW>;
  120 };
  121 
  122 &usb_otg_hs {
  123         pinctrl-names = "default";
  124         pinctrl-0 = <&hsusb0_pins>;
  125         interface-type = <0>;
  126         usb-phy = <&usb2_phy>;
  127         phys = <&usb2_phy>;
  128         phy-names = "usb2-phy";
  129         mode = <3>;
  130         power = <50>;
  131 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/omap3-cm-t3x30.dtsi

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/omap3-cm-t3x30.dtsi