ds2782_battery: Add support for ds2786 battery gas gauge

Signed-off-by: Yulia Vilensky <vilensky@compulab.co.il>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>

drivers/power/Kconfig

@@ -65,10 +65,10 @@ config BATTERY_DS2760
 	  Say Y here to enable support for batteries with ds2760 chip.
 
 config BATTERY_DS2782
-	tristate "DS2782 standalone gas-gauge"
+	tristate "DS2782/DS2786 standalone gas-gauge"
 	depends on I2C
 	help
-	  Say Y here to enable support for the DS2782 standalone battery
+	  Say Y here to enable support for the DS2782/DS2786 standalone battery
 	  gas-gauge.
 
 config BATTERY_PMU

include/linux/ds2782_battery.h

+#ifndef __LINUX_DS2782_BATTERY_H
+#define __LINUX_DS2782_BATTERY_H
+
+struct ds278x_platform_data {
+	int rsns;
+};
+
+#endif