diff options
| -rw-r--r-- | drivers/power/supply/cpcap-charger.c | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cpcap-charger.c index 721c71ab01ca..5a008152bca6 100644 --- a/drivers/power/supply/cpcap-charger.c +++ b/drivers/power/supply/cpcap-charger.c @@ -120,13 +120,6 @@ enum { CPCAP_CHARGER_IIO_NR, }; -enum { - CPCAP_CHARGER_DISCONNECTED, - CPCAP_CHARGER_DETECTING, - CPCAP_CHARGER_CHARGING, - CPCAP_CHARGER_DONE, -}; - struct cpcap_charger_ddata { struct device *dev; struct regmap *reg; @@ -533,7 +526,7 @@ static void cpcap_charger_update_state(struct cpcap_charger_ddata *ddata, { const char *status; - if (state > CPCAP_CHARGER_DONE) { + if (state > POWER_SUPPLY_STATUS_FULL) { dev_warn(ddata->dev, "unknown state: %i\n", state); return; @@ -542,16 +535,16 @@ static void cpcap_charger_update_state(struct cpcap_charger_ddata *ddata, ddata->state = state; switch (state) { - case CPCAP_CHARGER_DISCONNECTED: + case POWER_SUPPLY_STATUS_DISCHARGING: status = "DISCONNECTED"; break; - case CPCAP_CHARGER_DETECTING: + case POWER_SUPPLY_STATUS_NOT_CHARGING: status = "DETECTING"; break; - case CPCAP_CHARGER_CHARGING: + case POWER_SUPPLY_STATUS_CHARGING: status = "CHARGING"; break; - case CPCAP_CHARGER_DONE: + case POWER_SUPPLY_STATUS_FULL: status = "DONE"; break; default: @@ -616,7 +609,8 @@ static void cpcap_usb_detect(struct work_struct *work) /* Just init the state if a charger is connected with no chrg_det set */ if (!s.chrg_det && s.chrgcurr1 && s.vbusvld) { - cpcap_charger_update_state(ddata, CPCAP_CHARGER_DETECTING); + cpcap_charger_update_state(ddata, + POWER_SUPPLY_STATUS_NOT_CHARGING); return; } @@ -626,7 +620,8 @@ static void cpcap_usb_detect(struct work_struct *work) * charged to 4.35V by Android. Try again in 10 minutes. */ if (cpcap_charger_get_charge_voltage(ddata) > ddata->voltage) { - cpcap_charger_disconnect(ddata, CPCAP_CHARGER_DETECTING, + cpcap_charger_disconnect(ddata, + POWER_SUPPLY_STATUS_NOT_CHARGING, HZ * 60 * 10); return; @@ -634,19 +629,21 @@ static void cpcap_usb_detect(struct work_struct *work) /* Throttle chrgcurr2 interrupt for charger done and retry */ switch (ddata->state) { - case CPCAP_CHARGER_CHARGING: + case POWER_SUPPLY_STATUS_CHARGING: if (s.chrgcurr2) break; if (s.chrgcurr1 && s.vbusvld) { - cpcap_charger_disconnect(ddata, CPCAP_CHARGER_DONE, + cpcap_charger_disconnect(ddata, + POWER_SUPPLY_STATUS_FULL, HZ * 5); return; } break; - case CPCAP_CHARGER_DONE: + case POWER_SUPPLY_STATUS_FULL: if (!s.chrgcurr2) break; - cpcap_charger_disconnect(ddata, CPCAP_CHARGER_DETECTING, + cpcap_charger_disconnect(ddata, + POWER_SUPPLY_STATUS_NOT_CHARGING, HZ * 5); return; default: @@ -669,12 +666,14 @@ static void cpcap_usb_detect(struct work_struct *work) max_current, 0); if (error) goto out_err; - cpcap_charger_update_state(ddata, CPCAP_CHARGER_CHARGING); + cpcap_charger_update_state(ddata, + POWER_SUPPLY_STATUS_CHARGING); } else { error = cpcap_charger_set_state(ddata, 0, 0, 0); if (error) goto out_err; - cpcap_charger_update_state(ddata, CPCAP_CHARGER_DISCONNECTED); + cpcap_charger_update_state(ddata, + POWER_SUPPLY_STATUS_DISCHARGING); } power_supply_changed(ddata->usb); |