--- /dev/null
+--- 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