diff --git a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.c b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.c
index 8a92db809b9e..53351f9f9ad8 100644
--- a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.c
+++ b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.c
@@ -1885,6 +1885,58 @@ int mmi_discrete_config_typec_mode(struct mmi_discrete_charger *chip, int val)
 	return 0;
 }
 
+int mmi_discrete_get_hw_current_max(struct mmi_discrete_charger *chip, int *val)
+{
+	update_sw_icl_max(chip);
+	*val = get_effective_result(chip->usb_icl_votable);
+	mmi_dbg(chip, "get input current max :%d\n",
+		   *val);
+
+	return 0;
+}
+
+int mmi_discrete_config_charging_enabled(struct mmi_discrete_charger *chip, int val)
+{
+	int rc = 0;
+
+	mmi_dbg(chip, "mmi_discrete_config_charging_enabled val:%d\n",val);
+
+	rc = charger_dev_enable_charging(chip->master_chg_dev,
+				val ? true:false);
+	if (rc)
+		mmi_err(chip, "Couldn't %s charging rc=%d\n",
+			val ? "enable":"disable", rc);
+
+	return rc;
+}
+
+int mmi_discrete_get_charging_enabled(struct mmi_discrete_charger *chip, bool *val)
+{
+	int rc = 0;
+
+	mmi_dbg(chip, "mmi_discrete_get_charging_enabled val:%d\n",*val);
+
+	rc = charger_dev_is_enabled_charging(chip->master_chg_dev, val);
+	if (rc)
+		mmi_err(chip, "Couldn't get charging status rc=%d\n", rc);
+
+	return rc;
+}
+
+
+int mmi_discrete_config_input_current_settled(struct mmi_discrete_charger *chip, int val)
+{
+
+	update_sw_icl_max(chip);
+
+	mmi_dbg(chip, "mmi_discrete_config_input_current_settled val:%d\n",val);
+
+	vote(chip->usb_icl_votable, QC3P_VOTER, true, val*1000);
+	if (chip->usb_psy)
+		power_supply_changed(chip->usb_psy);
+	return 0;
+}
+
 #define MMI_USBIN_500MA	500000
 int mmi_discrete_config_pd_active(struct mmi_discrete_charger *chip, int val)
 {
@@ -1920,6 +1972,7 @@ static int mmi_discrete_usb_plugout(struct mmi_discrete_charger * chip)
 	vote(chip->usb_icl_votable, SW_ICL_MAX_VOTER, true, SDP_100_MA);
 	vote(chip->usb_icl_votable, USB_PSY_VOTER, false, 0);
 	vote(chip->usb_icl_votable, PD_VOTER, false, 0);
+	vote(chip->usb_icl_votable, QC3P_VOTER, false, 0);
 	vote(chip->chg_disable_votable, MMI_HB_VOTER, true, 0);
 	power_supply_changed(chip->usb_psy);
 	mmi_info(chip, "%s\n",__func__);
diff --git a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.h b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.h
index 097e914d1211..124a3a264ce4 100644
--- a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.h
+++ b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_core.h
@@ -30,6 +30,7 @@
 #define HW_LIMIT_VOTER			"HW_LIMIT_VOTER"
 #define DEFAULT_VOTER			"DEFAULT_VOTER"
 #define PD_VOTER			"PD_VOTER"
+#define QC3P_VOTER			"QC3P_VOTER"
 
 #define SDP_100_MA			100000
 #define SDP_CURRENT_UA			500000
@@ -129,5 +130,9 @@ int mmi_discrete_otg_enable(struct mmi_discrete_charger *chip, bool en);
 int mmi_discrete_is_usb_suspended(struct mmi_discrete_charger *chip);
 int mmi_discrete_config_typec_mode(struct mmi_discrete_charger *chip, int val);
 int mmi_discrete_config_pd_active(struct mmi_discrete_charger *chip, int val);
+int mmi_discrete_get_hw_current_max(struct mmi_discrete_charger *chip, int *val);
+int mmi_discrete_config_charging_enabled(struct mmi_discrete_charger *chip, int val);
+int mmi_discrete_get_charging_enabled(struct mmi_discrete_charger *chip, bool *val);
+int mmi_discrete_config_input_current_settled(struct mmi_discrete_charger *chip, int val);
 
 #endif
\ No newline at end of file
diff --git a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.c b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.c
index e369f70ee562..9fbdd9a6d964 100644
--- a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.c
+++ b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.c
@@ -29,6 +29,12 @@ static int mmi_discrete_iio_write_raw(struct iio_dev *indio_dev,
 	case PSY_IIO_PD_ACTIVE:
 		rc = mmi_discrete_config_pd_active(chip, val1);
 		break;
+	case PSY_IIO_USB_CHARGING_ENABLED:
+		rc = mmi_discrete_config_charging_enabled(chip, val1);
+		break;
+	case PSY_IIO_INPUT_CURRENT_SETTLED:
+		rc = mmi_discrete_config_input_current_settled(chip, val1);
+		break;
 	default:
 		pr_err("Unsupported mmi_discrete IIO chan %d\n", chan->channel);
 		rc = -EINVAL;
@@ -48,13 +54,20 @@ static int mmi_discrete_iio_read_raw(struct iio_dev *indio_dev,
 {
 	struct mmi_discrete_charger *chip = iio_priv(indio_dev);
 	int rc = 0;
-
+	bool val_bool = false;
 	*val1 = 0;
 
 	switch (chan->channel) {
 	case PSY_IIO_USB_REAL_TYPE:
 		*val1 = chip->real_charger_type;
 		break;
+	case PSY_IIO_HW_CURRENT_MAX:
+		rc = mmi_discrete_get_hw_current_max(chip, val1);
+		break;
+	case PSY_IIO_USB_CHARGING_ENABLED:
+		rc = mmi_discrete_get_charging_enabled(chip, &val_bool);
+		*val1 = val_bool?1:0;
+		break;
 	default:
 		pr_err("Unsupported mmi_discrete IIO chan %d\n", chan->channel);
 		rc = -EINVAL;
diff --git a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.h b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.h
index 0cc20ccd1627..8c45cf0afc03 100644
--- a/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.h
+++ b/drivers/power/mmi_discrete_charger/mmi_discrete_charger_iio.h
@@ -44,6 +44,9 @@ static const struct mmi_discrete_iio_channels mmi_discrete_iio_psy_channels[] =
 	MMI_DISCRETE_CHAN_INDEX("otg_enable", PSY_IIO_MMI_OTG_ENABLE)
 	MMI_DISCRETE_CHAN_INDEX("typec_mode", PSY_IIO_TYPEC_MODE)
 	MMI_DISCRETE_CHAN_INDEX("pd_active", PSY_IIO_PD_ACTIVE)
+	MMI_DISCRETE_CHAN_INDEX("hw_current_max", PSY_IIO_HW_CURRENT_MAX)
+	MMI_DISCRETE_CHAN_INDEX("charging_enabled", PSY_IIO_USB_CHARGING_ENABLED)
+	MMI_DISCRETE_CHAN_INDEX("input_current_settled", PSY_IIO_INPUT_CURRENT_SETTLED)
 };
 
 int mmi_discrete_init_iio_psy(struct mmi_discrete_charger *chip,