diff options
Diffstat (limited to 'include/usb_pd_tcpm.h')
| -rw-r--r-- | include/usb_pd_tcpm.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/usb_pd_tcpm.h b/include/usb_pd_tcpm.h index bd4803bf03..8d446bcae8 100644 --- a/include/usb_pd_tcpm.h +++ b/include/usb_pd_tcpm.h @@ -113,6 +113,15 @@ int tcpm_alert_mask_set(int port, uint16_t mask); int tcpm_get_cc(int port, int *cc1, int *cc2); /** + * Read VBUS + * + * @param port Type-C port number + * + * @return 0 => VBUS not detected, 1 => VBUS detected + */ +int tcpm_get_vbus_level(int port); + +/** * Set the CC pull resistor. This sets our role as either source or sink. * * @param port Type-C port number @@ -133,6 +142,16 @@ int tcpm_set_cc(int port, int pull); int tcpm_set_polarity(int port, int polarity); /** + * Set TCPC Power Status Mask + * + * @param port Type-C port number + * @param mask => new mask value + * + * @return EC_SUCCESS or error + */ +int tcpm_set_power_status_mask(int port, uint8_t mask); + +/** * Set Vconn. * * @param port Type-C port number |