imx28-eukrea-mbmx283lc.dts 1.6 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071
  1. /*
  2. * Copyright 2013 Eukréa Electromatique <eric@eukrea.com>
  3. * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
  4. *
  5. * This program is free software; you can redistribute it and/or
  6. * modify it under the terms of the GNU General Public License
  7. * as published by the Free Software Foundation; either version 2
  8. * of the License, or (at your option) any later version.
  9. * This program is distributed in the hope that it will be useful,
  10. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12. * GNU General Public License for more details.
  13. */
  14. /*
  15. * Module contains : i.MX282 + 64MB DDR2 + NAND + Ethernet PHY + RTC
  16. */
  17. /dts-v1/;
  18. #include "imx28-eukrea-mbmx28lc.dtsi"
  19. / {
  20. model = "Eukrea Electromatique MBMX283LC";
  21. compatible = "eukrea,mbmx283lc", "eukrea,mbmx28lc", "fsl,imx28";
  22. memory {
  23. reg = <0x40000000 0x04000000>;
  24. };
  25. };
  26. &gpmi {
  27. pinctrl-names = "default";
  28. pinctrl-0 = <&gpmi_pins_a>;
  29. status = "okay";
  30. };
  31. &i2c0 {
  32. pinctrl-names = "default";
  33. pinctrl-0 = <&i2c0_pins_a>;
  34. status = "okay";
  35. pcf8563: rtc@51 {
  36. compatible = "nxp,pcf8563";
  37. reg = <0x51>;
  38. };
  39. };
  40. &mac0 {
  41. phy-mode = "rmii";
  42. pinctrl-names = "default";
  43. pinctrl-0 = <&mac0_pins_a>;
  44. phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
  45. status = "okay";
  46. };
  47. &pinctrl{
  48. pinctrl-names = "default";
  49. pinctrl-0 = <&hog_pins_cpuimx283>;
  50. hog_pins_cpuimx283: hog-cpuimx283@0 {
  51. reg = <0>;
  52. fsl,pinmux-ids = <
  53. MX28_PAD_ENET0_RX_CLK__GPIO_4_13
  54. MX28_PAD_ENET0_TX_CLK__GPIO_4_5
  55. >;
  56. fsl,drive-strength = <MXS_DRIVE_4mA>;
  57. fsl,voltage = <MXS_VOLTAGE_HIGH>;
  58. fsl,pull-up = <MXS_PULL_ENABLE>;
  59. };
  60. };