diff options
Diffstat (limited to 'drivers/usb/otg/otg_fsm.c')
-rw-r--r-- | drivers/usb/otg/otg_fsm.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/usb/otg/otg_fsm.c b/drivers/usb/otg/otg_fsm.c index 09117387d2a..ade131a8ae5 100644 --- a/drivers/usb/otg/otg_fsm.c +++ b/drivers/usb/otg/otg_fsm.c @@ -117,10 +117,10 @@ void otg_leave_state(struct otg_fsm *fsm, enum usb_otg_state old_state) int otg_set_state(struct otg_fsm *fsm, enum usb_otg_state new_state) { state_changed = 1; - if (fsm->transceiver->state == new_state) + if (fsm->otg->phy->state == new_state) return 0; VDBG("Set state: %s\n", otg_state_string(new_state)); - otg_leave_state(fsm, fsm->transceiver->state); + otg_leave_state(fsm, fsm->otg->phy->state); switch (new_state) { case OTG_STATE_B_IDLE: otg_drv_vbus(fsm, 0); @@ -155,8 +155,8 @@ int otg_set_state(struct otg_fsm *fsm, enum usb_otg_state new_state) otg_loc_conn(fsm, 0); otg_loc_sof(fsm, 1); otg_set_protocol(fsm, PROTO_HOST); - usb_bus_start_enum(fsm->transceiver->host, - fsm->transceiver->host->otg_port); + usb_bus_start_enum(fsm->otg->host, + fsm->otg->host->otg_port); break; case OTG_STATE_A_IDLE: otg_drv_vbus(fsm, 0); @@ -221,7 +221,7 @@ int otg_set_state(struct otg_fsm *fsm, enum usb_otg_state new_state) break; } - fsm->transceiver->state = new_state; + fsm->otg->phy->state = new_state; return 0; } @@ -233,7 +233,7 @@ int otg_statemachine(struct otg_fsm *fsm) spin_lock_irqsave(&fsm->lock, flags); - state = fsm->transceiver->state; + state = fsm->otg->phy->state; state_changed = 0; /* State machine state change judgement */ @@ -248,7 +248,7 @@ int otg_statemachine(struct otg_fsm *fsm) case OTG_STATE_B_IDLE: if (!fsm->id) otg_set_state(fsm, OTG_STATE_A_IDLE); - else if (fsm->b_sess_vld && fsm->transceiver->gadget) + else if (fsm->b_sess_vld && fsm->otg->gadget) otg_set_state(fsm, OTG_STATE_B_PERIPHERAL); else if (fsm->b_bus_req && fsm->b_sess_end && fsm->b_se0_srp) otg_set_state(fsm, OTG_STATE_B_SRP_INIT); @@ -260,7 +260,7 @@ int otg_statemachine(struct otg_fsm *fsm) case OTG_STATE_B_PERIPHERAL: if (!fsm->id || !fsm->b_sess_vld) otg_set_state(fsm, OTG_STATE_B_IDLE); - else if (fsm->b_bus_req && fsm->transceiver-> + else if (fsm->b_bus_req && fsm->otg-> gadget->b_hnp_enable && fsm->a_bus_suspend) otg_set_state(fsm, OTG_STATE_B_WAIT_ACON); break; @@ -302,7 +302,7 @@ int otg_statemachine(struct otg_fsm *fsm) break; case OTG_STATE_A_HOST: if ((!fsm->a_bus_req || fsm->a_suspend_req) && - fsm->transceiver->host->b_hnp_enable) + fsm->otg->host->b_hnp_enable) otg_set_state(fsm, OTG_STATE_A_SUSPEND); else if (fsm->id || !fsm->b_conn || fsm->a_bus_drop) otg_set_state(fsm, OTG_STATE_A_WAIT_BCON); @@ -310,9 +310,9 @@ int otg_statemachine(struct otg_fsm *fsm) otg_set_state(fsm, OTG_STATE_A_VBUS_ERR); break; case OTG_STATE_A_SUSPEND: - if (!fsm->b_conn && fsm->transceiver->host->b_hnp_enable) + if (!fsm->b_conn && fsm->otg->host->b_hnp_enable) otg_set_state(fsm, OTG_STATE_A_PERIPHERAL); - else if (!fsm->b_conn && !fsm->transceiver->host->b_hnp_enable) + else if (!fsm->b_conn && !fsm->otg->host->b_hnp_enable) otg_set_state(fsm, OTG_STATE_A_WAIT_BCON); else if (fsm->a_bus_req || fsm->b_bus_resume) otg_set_state(fsm, OTG_STATE_A_HOST); |