am33xx-usb.txt 735 B

1234567891011121314
  1. AM33XX MUSB GLUE
  2. - compatible : Should be "ti,musb-am33xx"
  3. - ti,hwmods : must be "usb_otg_hs"
  4. - multipoint : Should be "1" indicating the musb controller supports
  5. multipoint. This is a MUSB configuration-specific setting.
  6. - num_eps : Specifies the number of endpoints. This is also a
  7. MUSB configuration-specific setting. Should be set to "16"
  8. - ram_bits : Specifies the ram address size. Should be set to "12"
  9. - port0_mode : Should be "3" to represent OTG. "1" signifies HOST and "2"
  10. represents PERIPHERAL.
  11. - port1_mode : Should be "1" to represent HOST. "3" signifies OTG and "2"
  12. represents PERIPHERAL.
  13. - power : Should be "250". This signifies the controller can supply upto
  14. 500mA when operating in host mode.