test: regmap: Add test for regmap_{set, get}

Add test for regmap_{set,get} functions.

Reviewed-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Mario Six <mario.six@gdsys.cc>

diff --git a/test/dm/regmap.c b/test/dm/regmap.c
index b28d6a6cd11ebf02d7a7c5abd20e6bfeade58ee0..a8d7e6829eca0c53adf580e1406bc07080548e96 100644 (file)
--- a/test/dm/regmap.c
+++ b/test/dm/regmap.c
@@ -116,3 +116,31 @@ static int dm_test_regmap_rw(struct unit_test_state *uts)
 }
 
 DM_TEST(dm_test_regmap_rw, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
+
+/* Get/Set test */
+static int dm_test_regmap_getset(struct unit_test_state *uts)
+{
+       struct udevice *dev;
+       struct regmap *map;
+       uint reg;
+       struct layout {
+               u32 val0;
+               u32 val1;
+               u32 val2;
+               u32 val3;
+       };
+
+       ut_assertok(uclass_get_device(UCLASS_SYSCON, 0, &dev));
+       map = syscon_get_regmap(dev);
+       ut_assertok_ptr(map);
+
+       regmap_set(map, struct layout, val0, 0xcacafafa);
+       regmap_set(map, struct layout, val3, 0x55aa2211);
+
+       ut_assertok(regmap_get(map, struct layout, val0, &reg));
+       ut_assertok(regmap_get(map, struct layout, val3, &reg));
+
+       return 0;
+}
+
+DM_TEST(dm_test_regmap_getset, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);