diff options
Diffstat (limited to 'drivers/usb/typec/tcpm/tcpm.c')
-rw-r--r-- | drivers/usb/typec/tcpm/tcpm.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index a2233d72ae7c..fba32d84e578 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -31,7 +31,7 @@ #define FOREACH_STATE(S) \ S(INVALID_STATE), \ - S(DRP_TOGGLING), \ + S(TOGGLING), \ S(SRC_UNATTACHED), \ S(SRC_ATTACH_WAIT), \ S(SRC_ATTACHED), \ @@ -472,7 +472,7 @@ static void tcpm_log(struct tcpm_port *port, const char *fmt, ...) /* Do not log while disconnected and unattached */ if (tcpm_port_is_disconnected(port) && (port->state == SRC_UNATTACHED || port->state == SNK_UNATTACHED || - port->state == DRP_TOGGLING)) + port->state == TOGGLING)) return; va_start(args, fmt); @@ -2540,20 +2540,16 @@ static int tcpm_set_charge(struct tcpm_port *port, bool charge) return 0; } -static bool tcpm_start_drp_toggling(struct tcpm_port *port, - enum typec_cc_status cc) +static bool tcpm_start_toggling(struct tcpm_port *port, enum typec_cc_status cc) { int ret; - if (port->tcpc->start_drp_toggling && - port->port_type == TYPEC_PORT_DRP) { - tcpm_log_force(port, "Start DRP toggling"); - ret = port->tcpc->start_drp_toggling(port->tcpc, cc); - if (!ret) - return true; - } + if (!port->tcpc->start_toggling) + return false; - return false; + tcpm_log_force(port, "Start toggling"); + ret = port->tcpc->start_toggling(port->tcpc, port->port_type, cc); + return ret == 0; } static void tcpm_set_cc(struct tcpm_port *port, enum typec_cc_status cc) @@ -2847,15 +2843,15 @@ static void run_state_machine(struct tcpm_port *port) port->enter_state = port->state; switch (port->state) { - case DRP_TOGGLING: + case TOGGLING: break; /* SRC states */ case SRC_UNATTACHED: if (!port->non_pd_role_swap) tcpm_swap_complete(port, -ENOTCONN); tcpm_src_detach(port); - if (tcpm_start_drp_toggling(port, tcpm_rp_cc(port))) { - tcpm_set_state(port, DRP_TOGGLING, 0); + if (tcpm_start_toggling(port, tcpm_rp_cc(port))) { + tcpm_set_state(port, TOGGLING, 0); break; } tcpm_set_cc(port, tcpm_rp_cc(port)); @@ -3053,8 +3049,8 @@ static void run_state_machine(struct tcpm_port *port) tcpm_swap_complete(port, -ENOTCONN); tcpm_pps_complete(port, -ENOTCONN); tcpm_snk_detach(port); - if (tcpm_start_drp_toggling(port, TYPEC_CC_RD)) { - tcpm_set_state(port, DRP_TOGGLING, 0); + if (tcpm_start_toggling(port, TYPEC_CC_RD)) { + tcpm_set_state(port, TOGGLING, 0); break; } tcpm_set_cc(port, TYPEC_CC_RD); @@ -3621,7 +3617,7 @@ static void _tcpm_cc_change(struct tcpm_port *port, enum typec_cc_status cc1, : "connected"); switch (port->state) { - case DRP_TOGGLING: + case TOGGLING: if (tcpm_port_is_debug(port) || tcpm_port_is_audio(port) || tcpm_port_is_source(port)) tcpm_set_state(port, SRC_ATTACH_WAIT, 0); |