1 files changed, 28 insertions, 0 deletions
diff --git a/roms/u-boot/test/dm/smem.c b/roms/u-boot/test/dm/smem.c
new file mode 100644
index 000000000..a797026cb
--- /dev/null
+++ b/roms/u-boot/test/dm/smem.c
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018 Ramon Fried <ramon.fried@gmail.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <smem.h>
+#include <dm/test.h>
+#include <test/test.h>
+#include <test/ut.h>
+
+/* Basic test of the smem uclass */
+static int dm_test_smem_base(struct unit_test_state *uts)
+{
+	struct udevice *dev;
+	size_t size;
+
+	ut_assertok(uclass_get_device(UCLASS_SMEM, 0, &dev));
+	ut_assertnonnull(dev);
+	ut_assertok(smem_alloc(dev, -1, 0, 16));
+	ut_asserteq(0, smem_get_free_space(dev, -1));
+	ut_assertnull(smem_get(dev, -1, 0, &size));
+
+	return 0;
+}
+DM_TEST(dm_test_smem_base, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+