Remove unnecessary components from uloader

There is no point in including the following commands since we don't
support a commandline anyway: ls, mount, meminfo, reset, go, frbutton.

Change-Id: I5c378e1dd3b4642d2015b3b0fe0a250da45a1781
diff --git a/arch/arm/configs/optimus_uloader_defconfig b/arch/arm/configs/optimus_uloader_defconfig
index 5d163c2..902ecbf 100644
--- a/arch/arm/configs/optimus_uloader_defconfig
+++ b/arch/arm/configs/optimus_uloader_defconfig
@@ -17,6 +17,7 @@
 # CONFIG_DEFAULT_ENVIRONMENT is not set
 # CONFIG_CMD_TRUE is not set
 # CONFIG_CMD_FALSE is not set
+# CONFIG_CMD_LS is not set
 # CONFIG_CMD_RM is not set
 # CONFIG_CMD_CAT is not set
 # CONFIG_CMD_MKDIR is not set
@@ -24,6 +25,7 @@
 # CONFIG_CMD_CP is not set
 # CONFIG_CMD_PWD is not set
 # CONFIG_CMD_CD is not set
+# CONFIG_CMD_MOUNT is not set
 # CONFIG_CMD_UMOUNT is not set
 # CONFIG_CMD_NOR is not set
 # CONFIG_CMD_UPDATE_SPI is not set
@@ -32,12 +34,9 @@
 # CONFIG_CMD_COPY is not set
 # CONFIG_CMD_CLEAR is not set
 # CONFIG_CMD_ECHO is not set
-CONFIG_CMD_MEMINFO=y
 # CONFIG_CMD_BOOTM is not set
 # CONFIG_CMD_BOOTZ is not set
 # CONFIG_CMD_BOOTU is not set
-CONFIG_CMD_RESET=y
-CONFIG_CMD_GO=y
 # CONFIG_CMD_VERSION is not set
 # CONFIG_CMD_HELP is not set
 # CONFIG_CMD_DEVINFO is not set
@@ -45,9 +44,12 @@
 # CONFIG_CMD_GEMAC_STATS is not set
 # CONFIG_CMD_PFE_STATS is not set
 # CONFIG_CMD_PFE_COMMANDS is not set
+# CONFIG_CMD_FRBUTTON is not set
 # CONFIG_SPI is not set
 # CONFIG_OTP is not set
 CONFIG_DRIVER_OTP=y
+# CONFIG_FS_RAMFS is not set
+# CONFIG_FS_DEVFS is not set
 CONFIG_DIGEST=y
 CONFIG_SHA1=y
 CONFIG_AUTH=y