--- a/drivers/mtd/devices/Kconfig
+++ b/drivers/mtd/devices/Kconfig
@@ -84,6 +84,10 @@
 	help
 	  This option enables FAST_READ access supported by ST M25Pxx.
 
+config MTD_SPIFLASH
+	tristate "Atheros AR2315/6/7 SPI Flash support"
+	depends on ATHEROS_AR5315
+
 config MTD_SLRAM
 	tristate "Uncached system RAM"
 	help
--- a/drivers/mtd/devices/Makefile
+++ b/drivers/mtd/devices/Makefile
@@ -17,3 +17,4 @@
 obj-$(CONFIG_MTD_BLOCK2MTD)	+= block2mtd.o
 obj-$(CONFIG_MTD_DATAFLASH)	+= mtd_dataflash.o
 obj-$(CONFIG_MTD_M25P80)	+= m25p80.o
+obj-$(CONFIG_MTD_SPIFLASH)	+= spiflash.o