diff options
Diffstat (limited to 'include/usb')
| -rw-r--r-- | include/usb/ulpi.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/include/usb/ulpi.h b/include/usb/ulpi.h index 9a75c24..99166c4 100644 --- a/include/usb/ulpi.h +++ b/include/usb/ulpi.h @@ -61,8 +61,17 @@ int ulpi_select_transceiver(struct ulpi_viewport *ulpi_vp, unsigned speed); * * returns 0 on success, ULPI_ERROR on failure. */ -int ulpi_set_vbus(struct ulpi_viewport *ulpi_vp, - int on, int ext_power, int ext_ind); +int ulpi_set_vbus(struct ulpi_viewport *ulpi_vp, int on, int ext_power); + +/* + * Configure VBUS indicator + * @external - external VBUS over-current indicator is used + * @passthru - disables ANDing of internal VBUS comparator + * with external VBUS input + * @complement - inverts the external VBUS input + */ +int ulpi_set_vbus_indicator(struct ulpi_viewport *ulpi_vp, int external, + int passthru, int complement); /* * Enable/disable pull-down resistors on D+ and D- USB lines. |