diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 8ccf6e4..33a8a67 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -117,6 +117,14 @@
 	  This support is also available as a module.  If so, the module 
 	  will be called i2c-elektor.
 
+config I2C_GPIO
+	tristate "GPIO-based bitbanging I2C"
+	depends on GENERIC_GPIO
+	select I2C_ALGOBIT
+	help
+	  This is a very simple bitbanging I2C driver utilizing the
+	  arch-neutral GPIO API to control the SCL and SDA lines.
+
 config I2C_HYDRA
 	tristate "CHRP Apple Hydra Mac I/O I2C interface"
 	depends on PCI && PPC_CHRP && EXPERIMENTAL