test: spl: Add functions to create filesystems
Add some functions for creating fat/ext2 filesystems with a single file and
a test for them. Filesystems require block devices, and it is easiest to
just use MMC for this. To get an MMC, we must also pull in the test device
tree. SPL_TIMER is necessary for SPL_MMC, perhaps because it uses a timeout.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/test/image/Kconfig b/test/image/Kconfig
index 70ffe0f..963c86c 100644
--- a/test/image/Kconfig
+++ b/test/image/Kconfig
@@ -10,6 +10,17 @@
if SPL_UT_LOAD
+config SPL_UT_LOAD_FS
+ bool "Unit tests for filesystems"
+ depends on SANDBOX && SPL_OF_REAL
+ depends on FS_LOADER
+ depends on SPL_FS_FAT
+ depends on SPL_FS_EXT4
+ depends on SPL_MMC_WRITE
+ default y
+ help
+ Test filesystems in SPL.
+
config SPL_UT_LOAD_OS
bool "Test loading from the host OS"
depends on SANDBOX && SPL_LOAD_FIT