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-rw-r--r--include/battery.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/battery.h b/include/battery.h
index b4b54bc72e..0ccd29319d 100644
--- a/include/battery.h
+++ b/include/battery.h
@@ -142,6 +142,14 @@ void battery_override_params(struct batt_params *batt);
enum battery_present battery_is_present(void);
/**
+ * Check for physical presence of battery.
+ *
+ * @return Whether there is a battery physically present, but possibly
+ * in a disconnected or cut off state, or if we can't tell;
+ */
+enum battery_present battery_hw_present(void);
+
+/**
* Check for battery initialization status.
*
* @return zero if not initialized.