fs: Kconfig: Add a separate config for FS_CBFS
Rather than using CMD_CBFS for both the filesystem and its command, we
should have a separate option for each. This allows us to enable CBFS
support without the command, if desired, which reduces U-Boot's size
slightly.
Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: imply FS_CBFS on SYS_COREBOOT]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/fs/Kconfig b/fs/Kconfig
index 41bb0b9..e6438ad 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -4,6 +4,8 @@
menu "File systems"
+source "fs/cbfs/Kconfig"
+
source "fs/ext4/Kconfig"
source "fs/reiserfs/Kconfig"
diff --git a/fs/Makefile b/fs/Makefile
index 51d06fc..5c90656 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -12,7 +12,7 @@
else
obj-y += fs.o
-obj-$(CONFIG_CMD_CBFS) += cbfs/
+obj-$(CONFIG_FS_CBFS) += cbfs/
obj-$(CONFIG_CMD_CRAMFS) += cramfs/
obj-$(CONFIG_FS_EXT4) += ext4/
obj-y += fat/
diff --git a/fs/cbfs/Kconfig b/fs/cbfs/Kconfig
new file mode 100644
index 0000000..1608954
--- /dev/null
+++ b/fs/cbfs/Kconfig
@@ -0,0 +1,8 @@
+config FS_CBFS
+ bool "Enable CBFS (Coreboot Filesystem)"
+ help
+ Define this to enable support for reading from a Coreboot
+ filesystem. This is a ROM-based filesystem used for accessing files
+ on systems that use coreboot as the first boot-loader and then load
+ U-Boot to actually boot the Operating System. You can also enable
+ CMD_CBFS to get command-line access.