WIP: Configure more devices on the Geode

Change-Id: I5a302a3cad94879764cf0fb011477155d0d6e572
diff --git a/board/czechlight/epia_geode/kconfig b/board/czechlight/epia_geode/kconfig
index cbdfc0a..59f49ca 100644
--- a/board/czechlight/epia_geode/kconfig
+++ b/board/czechlight/epia_geode/kconfig
@@ -12,6 +12,11 @@
 CONFIG_MFD_CS5535=y
 CONFIG_CS5535_MFGPT=y
 CONFIG_GEODE_WDT=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_CS5535=y
+CONFIG_MTD=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_CS553X=y
 
 # QEMU
 CONFIG_I6300ESB_WDT=y