|
@@ -6,6 +6,7 @@
|
|
|
#include <common.h>
|
|
|
#include <dm.h>
|
|
|
#include <syscon.h>
|
|
|
+#include <regmap.h>
|
|
|
#include <asm/test.h>
|
|
|
#include <dm/test.h>
|
|
|
#include <test/ut.h>
|
|
@@ -43,3 +44,31 @@ static int dm_test_syscon_by_driver_data(struct unit_test_state *uts)
|
|
|
return 0;
|
|
|
}
|
|
|
DM_TEST(dm_test_syscon_by_driver_data, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
|
|
|
+
|
|
|
+/* Test system controller by phandle */
|
|
|
+static int dm_test_syscon_by_phandle(struct unit_test_state *uts)
|
|
|
+{
|
|
|
+ struct udevice *dev;
|
|
|
+ struct regmap *map;
|
|
|
+
|
|
|
+ ut_assertok(uclass_get_device_by_name(UCLASS_TEST_PROBE, "test4",
|
|
|
+ &dev));
|
|
|
+
|
|
|
+ ut_assertok_ptr(syscon_regmap_lookup_by_phandle(dev, "first-syscon"));
|
|
|
+ map = syscon_regmap_lookup_by_phandle(dev, "first-syscon");
|
|
|
+ ut_assert(map);
|
|
|
+ ut_assert(!IS_ERR(map));
|
|
|
+ ut_asserteq(1, map->range_count);
|
|
|
+
|
|
|
+ ut_assertok_ptr(syscon_regmap_lookup_by_phandle(dev,
|
|
|
+ "second-sys-ctrl"));
|
|
|
+ map = syscon_regmap_lookup_by_phandle(dev, "second-sys-ctrl");
|
|
|
+ ut_assert(map);
|
|
|
+ ut_assert(!IS_ERR(map));
|
|
|
+ ut_asserteq(4, map->range_count);
|
|
|
+
|
|
|
+ ut_assert(IS_ERR(syscon_regmap_lookup_by_phandle(dev, "not-present")));
|
|
|
+
|
|
|
+ return 0;
|
|
|
+}
|
|
|
+DM_TEST(dm_test_syscon_by_phandle, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
|