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- // SPDX-License-Identifier: GPL-2.0+
- #include <common.h>
- #include <dm.h>
- #include <dm/of_extra.h>
- #include <dm/test.h>
- #include <test/ut.h>
- static int dm_test_ofnode_compatible(struct unit_test_state *uts)
- {
- ofnode root_node = ofnode_path("/");
- ut_assert(ofnode_valid(root_node));
- ut_assert(ofnode_device_is_compatible(root_node, "sandbox"));
- return 0;
- }
- DM_TEST(dm_test_ofnode_compatible, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
- static int dm_test_ofnode_by_prop_value(struct unit_test_state *uts)
- {
- const char propname[] = "compatible";
- const char propval[] = "denx,u-boot-fdt-test";
- const char *str;
- ofnode node = ofnode_null();
- /* Find first matching node, there should be at least one */
- node = ofnode_by_prop_value(node, propname, propval, sizeof(propval));
- ut_assert(ofnode_valid(node));
- str = ofnode_read_string(node, propname);
- ut_assert(str && !strcmp(str, propval));
- /* Find the rest of the matching nodes */
- while (true) {
- node = ofnode_by_prop_value(node, propname, propval,
- sizeof(propval));
- if (!ofnode_valid(node))
- break;
- str = ofnode_read_string(node, propname);
- ut_assert(str && !strcmp(str, propval));
- }
- return 0;
- }
- DM_TEST(dm_test_ofnode_by_prop_value, DM_TESTF_SCAN_FDT);
- static int dm_test_ofnode_fmap(struct unit_test_state *uts)
- {
- struct fmap_entry entry;
- ofnode node;
- node = ofnode_path("/cros-ec/flash");
- ut_assert(ofnode_valid(node));
- ut_assertok(ofnode_read_fmap_entry(node, &entry));
- ut_asserteq(0x08000000, entry.offset);
- ut_asserteq(0x20000, entry.length);
- return 0;
- }
- DM_TEST(dm_test_ofnode_fmap, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
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