arch/arm/boot/dts/omap5-sbc-t54.dts

   1 /*
   2  * Suppport for CompuLab CM-T54 on SB-T54 baseboard
   3  */
   4
   5 #include "omap5-cm-t54.dts"
   6
   7 / {
   8         model = "CompuLab CM-T54 on SB-T54";
   9         compatible = "compulab,omap5-sbc-t54", "compulab,omap5-cm-t54", "ti,omap5";
  10 };
  11
  12 &omap5_pmx_core {
  13         i2c4_pins: pinmux_i2c4_pins {
  14                 pinctrl-single,pins = <
  15                         OMAP5_IOPAD(0x00f8, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */
  16                         OMAP5_IOPAD(0x00fa, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */
  17                 >;
  18         };
  19
  20         mmc1_aux_pins: pinmux_mmc1_aux_pins {
  21                 pinctrl-single,pins = <
  22                         OMAP5_IOPAD(0x0174, PIN_INPUT_PULLUP | MUX_MODE6) /* timer5_pwm_evt.gpio8_228 */
  23                         OMAP5_IOPAD(0x0176, PIN_INPUT_PULLUP | MUX_MODE6) /* timer6_pwm_evt.gpio8_229 */
  24                 >;
  25         };
  26 };
  27
  28 &mmc1 {
  29         pinctrl-names = "default";
  30         pinctrl-0 = <
  31                 &mmc1_pins
  32                 &mmc1_aux_pins
  33         >;
  34         cd-inverted;
  35         wp-inverted;
  36         cd-gpios = <&gpio8 4 GPIO_ACTIVE_LOW>; /* gpio8_228 */
  37         wp-gpios = <&gpio8 5 GPIO_ACTIVE_LOW>; /* gpio8_229 */
  38 };
  39
  40 &i2c4 {
  41         pinctrl-names = "default";
  42         pinctrl-0 = <&i2c4_pins>;
  43
  44         clock-frequency = <400000>;
  45
  46         at24@50 {
  47                 compatible = "at24,24c02";
  48                 pagesize = <16>;
  49                 reg = <0x50>;
  50         };
  51 };