diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 13bfa9d..bb233a9c 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -53,6 +53,14 @@
 
 comment "SPI Master Controller Drivers"
 
+config SPI_ATH79
+	tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
+	depends on ATH79 && GENERIC_GPIO
+	select SPI_BITBANG
+	help
+	  This enables support for the SPI controller present on the
+	  Atheros AR71XX/AR724X/AR913X SoCs.
+
 config SPI_ATMEL
 	tristate "Atmel SPI Controller"
 	depends on (ARCH_AT91 || AVR32)