diff options
Diffstat (limited to 'include/usb_pd_tcpm.h')
| -rw-r--r-- | include/usb_pd_tcpm.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/include/usb_pd_tcpm.h b/include/usb_pd_tcpm.h index 858e7003d0..7151cce4bf 100644 --- a/include/usb_pd_tcpm.h +++ b/include/usb_pd_tcpm.h @@ -10,6 +10,7 @@ #include "ec_commands.h" #include "i2c.h" +#include "usb_pd_tcpm.h" /* Default retry count for transmitting */ #define PD_RETRY_COUNT 3 @@ -68,7 +69,7 @@ enum tcpc_transmit_complete { /** * Returns whether the sink has detected a Rp resistor on the other side. */ -static inline int cc_is_rp(int cc) +static inline int cc_is_rp(enum tcpc_cc_voltage_status cc) { return (cc == TYPEC_CC_VOLT_RP_DEF) || (cc == TYPEC_CC_VOLT_RP_1_5) || (cc == TYPEC_CC_VOLT_RP_3_0); @@ -77,7 +78,8 @@ static inline int cc_is_rp(int cc) /** * Returns true if both CC lines are completely open. */ -static inline int cc_is_open(int cc1, int cc2) +static inline int cc_is_open(enum tcpc_cc_voltage_status cc1, + enum tcpc_cc_voltage_status cc2) { return cc1 == TYPEC_CC_VOLT_OPEN && cc2 == TYPEC_CC_VOLT_OPEN; } @@ -85,7 +87,8 @@ static inline int cc_is_open(int cc1, int cc2) /** * Returns true if we detect the port partner is a snk debug accessory. */ -static inline int cc_is_snk_dbg_acc(int cc1, int cc2) +static inline int cc_is_snk_dbg_acc(enum tcpc_cc_voltage_status cc1, + enum tcpc_cc_voltage_status cc2) { return cc1 == TYPEC_CC_VOLT_RD && cc2 == TYPEC_CC_VOLT_RD; } @@ -93,7 +96,8 @@ static inline int cc_is_snk_dbg_acc(int cc1, int cc2) /** * Returns true if the port partner is an audio accessory. */ -static inline int cc_is_audio_acc(int cc1, int cc2) +static inline int cc_is_audio_acc(enum tcpc_cc_voltage_status cc1, + enum tcpc_cc_voltage_status cc2) { return cc1 == TYPEC_CC_VOLT_RA && cc2 == TYPEC_CC_VOLT_RA; } @@ -101,7 +105,8 @@ static inline int cc_is_audio_acc(int cc1, int cc2) /** * Returns true if the port partner is presenting at least one Rd */ -static inline int cc_is_at_least_one_rd(int cc1, int cc2) +static inline int cc_is_at_least_one_rd(enum tcpc_cc_voltage_status cc1, + enum tcpc_cc_voltage_status cc2) { return cc1 == TYPEC_CC_VOLT_RD || cc2 == TYPEC_CC_VOLT_RD; } @@ -109,7 +114,8 @@ static inline int cc_is_at_least_one_rd(int cc1, int cc2) /** * Returns true if the port partner is presenting Rd on only one CC line. */ -static inline int cc_is_only_one_rd(int cc1, int cc2) +static inline int cc_is_only_one_rd(enum tcpc_cc_voltage_status cc1, + enum tcpc_cc_voltage_status cc2) { return cc_is_at_least_one_rd(cc1, cc2) && cc1 != cc2; } @@ -143,7 +149,8 @@ struct tcpm_drv { * * @return EC_SUCCESS or error */ - int (*get_cc)(int port, int *cc1, int *cc2); + int (*get_cc)(int port, enum tcpc_cc_voltage_status *cc1, + enum tcpc_cc_voltage_status *cc2); /** * Read VBUS |