imx28-cfa10036.dts 1.3 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566
  1. /*
  2. * Copyright 2012 Free Electrons
  3. *
  4. * The code contained herein is licensed under the GNU General Public
  5. * License. You may obtain a copy of the GNU General Public License
  6. * Version 2 or later at the following locations:
  7. *
  8. * http://www.opensource.org/licenses/gpl-license.html
  9. * http://www.gnu.org/copyleft/gpl.html
  10. */
  11. /dts-v1/;
  12. /include/ "imx28.dtsi"
  13. / {
  14. model = "Crystalfontz CFA-10036 Board";
  15. compatible = "crystalfontz,cfa10036", "fsl,imx28";
  16. memory {
  17. reg = <0x40000000 0x08000000>;
  18. };
  19. apb@80000000 {
  20. apbh@80000000 {
  21. pinctrl@80018000 {
  22. led_pins_cfa10036: leds-10036@0 {
  23. reg = <0>;
  24. fsl,pinmux-ids = <
  25. 0x3043 /* MX28_PAD_AUART1_RX__GPIO_3_4 */
  26. >;
  27. fsl,drive-strength = <0>;
  28. fsl,voltage = <1>;
  29. fsl,pull-up = <0>;
  30. };
  31. };
  32. ssp0: ssp@80010000 {
  33. compatible = "fsl,imx28-mmc";
  34. pinctrl-names = "default";
  35. pinctrl-0 = <&mmc0_4bit_pins_a
  36. &mmc0_cd_cfg &mmc0_sck_cfg>;
  37. bus-width = <4>;
  38. status = "okay";
  39. };
  40. };
  41. apbx@80040000 {
  42. duart: serial@80074000 {
  43. pinctrl-names = "default";
  44. pinctrl-0 = <&duart_pins_b>;
  45. status = "okay";
  46. };
  47. };
  48. };
  49. leds {
  50. compatible = "gpio-leds";
  51. pinctrl-names = "default";
  52. pinctrl-0 = <&led_pins_cfa10036>;
  53. power {
  54. gpios = <&gpio3 4 1>;
  55. default-state = "on";
  56. };
  57. };
  58. };