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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Test for the NOP uclass
- *
- * (C) Copyright 2019 - Texas Instruments Incorporated - http://www.ti.com/
- * Jean-Jacques Hiblot <jjhiblot@ti.com>
- */
- #include <common.h>
- #include <dm.h>
- #include <dm/ofnode.h>
- #include <dm/lists.h>
- #include <dm/device.h>
- #include <dm/test.h>
- #include <misc.h>
- #include <test/test.h>
- #include <test/ut.h>
- static int noptest_bind(struct udevice *parent)
- {
- ofnode ofnode = dev_read_first_subnode(parent);
- while (ofnode_valid(ofnode)) {
- struct udevice *dev;
- const char *bind_flag = ofnode_read_string(ofnode, "bind");
- if (bind_flag && (strcmp(bind_flag, "True") == 0))
- lists_bind_fdt(parent, ofnode, &dev, false);
- ofnode = dev_read_next_subnode(ofnode);
- }
- return 0;
- }
- static const struct udevice_id noptest1_ids[] = {
- {
- .compatible = "sandbox,nop_sandbox1",
- },
- { }
- };
- U_BOOT_DRIVER(noptest_drv1) = {
- .name = "noptest1_drv",
- .of_match = noptest1_ids,
- .id = UCLASS_NOP,
- .bind = noptest_bind,
- };
- static const struct udevice_id noptest2_ids[] = {
- {
- .compatible = "sandbox,nop_sandbox2",
- },
- { }
- };
- U_BOOT_DRIVER(noptest_drv2) = {
- .name = "noptest2_drv",
- .of_match = noptest2_ids,
- .id = UCLASS_NOP,
- };
- static int dm_test_nop(struct unit_test_state *uts)
- {
- struct udevice *dev;
- ut_assertok(uclass_get_device_by_name(UCLASS_NOP, "nop-test_0", &dev));
- ut_assertok(uclass_get_device_by_name(UCLASS_NOP, "nop-test_1", &dev));
- ut_asserteq(-ENODEV,
- uclass_get_device_by_name(UCLASS_NOP, "nop-test_2", &dev));
- return 0;
- }
- DM_TEST(dm_test_nop, UT_TESTF_FLAT_TREE | UT_TESTF_SCAN_FDT);
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