-FEATURES:=squashfs pci usb gpio
-DEFAULT_PACKAGES += kmod-ata-via-sata kmod-crypto-hw-geode \
- kmod-gpio-cs5535 kmod-gpio-nsc \
+FEATURES:=squashfs jffs2 ext4 pci usb gpio
+GEOS_GPIO = $(if $(findstring 1,$(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.38)),gpio-cs5535-new,gpio-cs5535)
+DEFAULT_PACKAGES += kmod-ata-via-sata \
+ kmod-crypto-hw-geode kmod-crypto-ocf \
+ kmod-$(GEOS_GPIO) kmod-gpio-nsc \