Thread (2 messages) 2 messages, 2 authors, 2015-09-25

Re: [PATCH v6 03/14] power: bq24257: Streamline input current limit setup

From: Laurentiu Palcu <hidden>
Date: 2015-09-25 13:23:03
Also in: linux-devicetree, linux-pm

On Thu, Sep 24, 2015 at 10:26:47PM -0500, Andreas Dannenberg wrote:
[...]
-	if (reset_iilimit) {
+		/* reset input current limit */
 		ret = bq24257_field_write(bq, F_IILIMIT, IILIMIT_500);
 		if (ret < 0)
 			goto error;
-	} else if (config_iilimit) {
-		schedule_delayed_work(&bq->iilimit_setup_work,
+	} else if (!old_state.power_good) {
+		dev_dbg(bq->dev, "Power inserted\n");
+		if (bq->iilimit_autoset_enable)
iilimit_autoset_enable is introduced in patch 6. If we ever need to
bisect this code, this patch will fail to build.
+			/* configure input current limit */
+			schedule_delayed_work(&bq->iilimit_setup_work,
 				      msecs_to_jiffies(BQ24257_ILIM_SET_DELAY));
+	} else if (new_state->fault == FAULT_NO_BAT) {
+		dev_warn(bq->dev, "Battery removed\n");
+	} else if (new_state->fault == FAULT_TIMER) {
+		dev_err(bq->dev, "Safety timer expired! Battery dead?\n");
 	}
 
 	return;
laurentiu
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