ste-nomadik-s8815.dts 767 B

123456789101112131415161718192021222324252627282930313233343536
  1. /*
  2. * Device Tree for the ST-Ericsson Nomadik S8815 board
  3. * Produced by Calao Systems
  4. */
  5. /dts-v1/;
  6. /include/ "ste-nomadik-stn8815.dtsi"
  7. / {
  8. model = "Calao Systems USB-S8815";
  9. compatible = "calaosystems,usb-s8815";
  10. chosen {
  11. bootargs = "root=/dev/ram0 console=ttyAMA1,115200n8 earlyprintk";
  12. };
  13. /* This is where the interrupt is routed on the S8815 board */
  14. external-bus@34000000 {
  15. ethernet@300 {
  16. interrupt-parent = <&gpio3>;
  17. interrupts = <8 0x1>;
  18. };
  19. };
  20. /* Custom board node with GPIO pins to active etc */
  21. usb-s8815 {
  22. /* The S8815 is using this very GPIO pin for the SMSC91x IRQs */
  23. ethernet-gpio {
  24. gpios = <&gpio3 8 0x1>;
  25. };
  26. /* This will bias the MMC/SD card detect line */
  27. mmcsd-gpio {
  28. gpios = <&gpio3 16 0x1>;
  29. };
  30. };
  31. };