static void ibat_mode_set(enum bcl_device_mode mode)
{
int ret = 0;
if (mode == BCL_DEVICE_ENABLED) {
gbcl->btm_mode = BCL_VPH_MONITOR_MODE;
ret = bcl_config_vph_adc(gbcl, BCL_LOW_THRESHOLD_TYPE);
if (ret) {
pr_err("Vph config error. ret:%d\n", ret);
gbcl->bcl_mode = BCL_DEVICE_DISABLED;
gbcl->btm_mode = BCL_MONITOR_DISABLED;
return;
}
} else {
switch (gbcl->btm_mode) {
case BCL_IBAT_MONITOR_MODE:
case BCL_IBAT_HIGH_LOAD_MODE:
ret = ibat_disable();
if (ret)
return;
ret = vph_disable();
if (ret)
return;
break;
case BCL_VPH_MONITOR_MODE:
ret = vph_disable();
if (ret)
return;
break;
case BCL_MONITOR_DISABLED:
default:
break;
}
gbcl->btm_mode = BCL_MONITOR_DISABLED;
}
return;
}
static int bcl_suspend(struct device *dev)
{
int ret = 0;
struct bcl_context *bcl = dev_get_drvdata(dev);
if (bcl->bcl_monitor_type == BCL_IBAT_MONITOR_TYPE &&
bcl->bcl_mode == BCL_DEVICE_ENABLED) {
switch (bcl->btm_mode) {
case BCL_IBAT_MONITOR_MODE:
case BCL_IBAT_HIGH_LOAD_MODE:
ret = ibat_disable();
if (!ret)
vph_disable();
break;
case BCL_VPH_MONITOR_MODE:
vph_disable();
break;
case BCL_MONITOR_DISABLED:
default:
break;
}
}
return 0;
}
/*
* Set BCL mode
*/
static void bcl_mode_set(enum bcl_device_mode mode)
{
int ret = 0;
if (!gbcl)
return;
gbcl->bcl_mode = mode;
if (BCL_DEVICE_DISABLED == mode) {
vph_disable();
} else {
mutex_lock(&bcl_notify_mutex);
gbcl->btm_mode = BCL_VPH_MONITOR_MODE;
mutex_unlock(&bcl_notify_mutex);
ret = bcl_config_vph_adc(gbcl, BCL_LOW_THRESHOLD_TYPE);
if (ret) {
pr_err("Vph config error. ret:%d\n", ret);
return;
}
}
return;
}
