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test: dm: Add test case for devfdt_get_addr_ptr

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Add flat tree test case to cover devfdt_get_addr_ptr function.

Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Ovidiu Panait 2020-08-03 22:17:36 +03:00 committed by Simon Glass
parent 3fe69d3764
commit 6e64830f0b
1 changed files with 18 additions and 0 deletions
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18
test/dm/test-fdt.c
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@ -619,6 +619,24 @@ static int dm_test_fdt_translation(struct unit_test_state *uts)
}
DM_TEST(dm_test_fdt_translation, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
static int dm_test_fdt_get_addr_ptr_flat(struct unit_test_state *uts)
{
struct udevice *gpio, *dev;
void *ptr;
/* Test for missing reg property */
ut_assertok(uclass_first_device_err(UCLASS_GPIO, &gpio));
ut_assertnull(devfdt_get_addr_ptr(gpio));
ut_assertok(uclass_find_device_by_seq(UCLASS_TEST_DUMMY, 0, true, &dev));
ptr = devfdt_get_addr_ptr(dev);
ut_asserteq_ptr((void *)0x8000, ptr);
return 0;
}
DM_TEST(dm_test_fdt_get_addr_ptr_flat,
UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT | UT_TESTF_FLAT_TREE);
static int dm_test_fdt_remap_addr_flat(struct unit_test_state *uts)
{
struct udevice *dev;