dm: test: Build tests for SPL
We want to run unit tests in SPL. Add a new Kconfig to control this and
enable it for sandbox_spl
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/test/Kconfig b/test/Kconfig
index 28704a2..2646e7d 100644
--- a/test/Kconfig
+++ b/test/Kconfig
@@ -6,6 +6,16 @@
This does not require sandbox to be included, but it is most
often used there.
+config SPL_UNIT_TEST
+ bool "Unit tests in SPL"
+ # We need to be able to unbind devices for tests to work
+ select SPL_DM_DEVICE_REMOVE
+ help
+ Select this to enable unit tests in SPL. Most test are designed for
+ running in U-Boot proper, but some are intended for SPL, such as
+ of-platdata and SPL handover. To run these tests with the sandbox_spl
+ board, use the -u (unit test) option.
+
config UT_LIB
bool "Unit tests for library functions"
depends on UNIT_TEST