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power:fet_control Remove ps_notification cb

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Some units may panic on charger cable insertion at powerup. Seems
to be a race condition either registering the ps notifier, so remove
the call.  This will reduce the reaction time to check for overcurr
condition at time of charger application.

Change-Id: I71e00636630605e393334e2c8424dfadd2913566
Signed-off-by: Bernie Moreno-BERNIEM <berniem@motorola.com>
Reviewed-on: https://gerrit.mot.com/2115456
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Ling Jin <lingjin@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
Bernie Moreno-BERNIEM 2021-11-12 14:31:47 -06:00 • committed by Sridhar Vashist
commit 59532d88ef
1 changed files with 5 additions and 5 deletions
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10
drivers/power/fet-control/fet_control.c
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@ -322,7 +322,7 @@ static void update_work(struct work_struct *work)
/* Main current in uA */
main_curr = get_ps_int_prop(data->main_batt_psy,
POWER_SUPPLY_PROP_CURRENT_NOW);
if (main_curr > 0)
if (main_curr > 0 || usbtype != POWER_SUPPLY_USB_TYPE_UNKNOWN)
pr_info("Charging Main\n");
else
main_chg = -1;
@ -388,7 +388,7 @@ static void update_work(struct work_struct *work)
schedule_delayed_work(&data->update, msecs_to_jiffies(hb_sched_time));
}
/*
static int ps_notify_callback(struct notifier_block *nb,
unsigned long event, void *p)
{
@ -427,7 +427,7 @@ static int ps_notify_callback(struct notifier_block *nb,
return 0;
}
*/
static int parse_dt(struct device_node *node)
{
int rc = 0;
@ -571,11 +571,11 @@ static int fet_control_probe(struct platform_device *pdev)
gpio_get_value(fetControlData.vbus_ocp_fault_n_gpio) );
// Notify on plug/unplug
fetControlData.ps_notif.notifier_call = ps_notify_callback;
/*fetControlData.ps_notif.notifier_call = ps_notify_callback;
if (power_supply_reg_notifier(&fetControlData.ps_notif)) {
pr_err("Failed to register notifier\n");
goto fail;
}
}*/
// Work to update the fet & charge current states.
INIT_DELAYED_WORK(&fetControlData.update, update_work);