--- /dev/null
+--- a/drivers/power/Makefile 2010-02-03 13:16:32.000000000 +0100
++++ b/drivers/power/Makefile 2010-02-01 14:55:46.000000000 +0100
+@@ -30,3 +30,4 @@
+ obj-$(CONFIG_BATTERY_MAX17040) += max17040_battery.o
+ obj-$(CONFIG_CHARGER_PCF50633) += pcf50633-charger.o
+ obj-$(CONFIG_BATTERY_JZ4740) += jz4740-battery.o
++obj-$(CONFIG_CHARGER_GPIO) += gpio-charger.o
+--- a/drivers/power/Kconfig 2010-02-03 13:16:32.000000000 +0100
++++ b/drivers/power/Kconfig 2010-02-01 14:58:24.000000000 +0100
+@@ -121,4 +121,11 @@
+ This driver can be build as a module. If so, the module will be
+ called jz4740-battery.
+
++config CHARGER_GPIO
++ tristate "GPIO charger"
++ depends on GPIOLIB
++ help
++ Say Y to include support for chargers indicating their status through
++ a GPIO pin.
++
+ endif # POWER_SUPPLY