diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/core.c | 3 | ||||
| -rw-r--r-- | test/dm/pci.c | 51 | ||||
| -rw-r--r-- | test/dm/test-main.c | 16 |
3 files changed, 59 insertions, 11 deletions
diff --git a/test/dm/core.c b/test/dm/core.c index edd55b05d6..f74c430843 100644 --- a/test/dm/core.c +++ b/test/dm/core.c @@ -749,8 +749,7 @@ static int dm_test_uclass_devices_find(struct unit_test_state *uts) ut_assert(dev); } - ret = uclass_find_first_device(UCLASS_TEST_DUMMY, &dev); - ut_assert(ret == -ENODEV); + ut_assertok(uclass_find_first_device(UCLASS_TEST_DUMMY, &dev)); ut_assert(!dev); return 0; diff --git a/test/dm/pci.c b/test/dm/pci.c index c325f6600e..fb93e4c78a 100644 --- a/test/dm/pci.c +++ b/test/dm/pci.c @@ -38,7 +38,7 @@ static int dm_test_pci_busdev(struct unit_test_state *uts) ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(0, 0x1f, 0), &swap)); device = 0; ut_assertok(dm_pci_read_config16(swap, PCI_DEVICE_ID, &device)); - ut_asserteq(SANDBOX_PCI_DEVICE_ID, device); + ut_asserteq(SANDBOX_PCI_SWAP_CASE_EMUL_ID, device); /* Test bus#1 and its devices */ ut_assertok(uclass_get_device_by_seq(UCLASS_PCI, 1, &bus)); @@ -50,7 +50,7 @@ static int dm_test_pci_busdev(struct unit_test_state *uts) ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(1, 0x0c, 0), &swap)); device = 0; ut_assertok(dm_pci_read_config16(swap, PCI_DEVICE_ID, &device)); - ut_asserteq(SANDBOX_PCI_DEVICE_ID, device); + ut_asserteq(SANDBOX_PCI_SWAP_CASE_EMUL_ID, device); return 0; } @@ -170,7 +170,7 @@ static int dm_test_pci_mixed(struct unit_test_state *uts) ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(2, 0x1f, 0), &swap)); device = 0; ut_assertok(dm_pci_read_config16(swap, PCI_DEVICE_ID, &device)); - ut_asserteq(SANDBOX_PCI_DEVICE_ID, device); + ut_asserteq(SANDBOX_PCI_SWAP_CASE_EMUL_ID, device); /* First test I/O */ io_addr = dm_pci_read_bar32(swap, 0); @@ -294,3 +294,48 @@ static int dm_test_pci_ea(struct unit_test_state *uts) return 0; } DM_TEST(dm_test_pci_ea, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test the dev_read_addr_pci() function */ +static int dm_test_pci_addr_flat(struct unit_test_state *uts) +{ + struct udevice *swap1f, *swap1; + ulong io_addr, mem_addr; + + ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(0, 0x1f, 0), &swap1f)); + io_addr = dm_pci_read_bar32(swap1f, 0); + ut_asserteq(io_addr, dev_read_addr_pci(swap1f)); + + /* + * This device has both I/O and MEM spaces but the MEM space appears + * first + */ + ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(0, 0x1, 0), &swap1)); + mem_addr = dm_pci_read_bar32(swap1, 1); + ut_asserteq(mem_addr, dev_read_addr_pci(swap1)); + + return 0; +} +DM_TEST(dm_test_pci_addr_flat, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT | + DM_TESTF_FLAT_TREE); + +/* + * Test the dev_read_addr_pci() function with livetree. That function is + * not currently fully implemented, in that it fails to return the BAR address. + * Once that is implemented this test can be removed and dm_test_pci_addr_flat() + * can be used for both flattree and livetree by removing the DM_TESTF_FLAT_TREE + * flag above. + */ +static int dm_test_pci_addr_live(struct unit_test_state *uts) +{ + struct udevice *swap1f, *swap1; + + ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(0, 0x1f, 0), &swap1f)); + ut_asserteq(FDT_ADDR_T_NONE, dev_read_addr_pci(swap1f)); + + ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(0, 0x1, 0), &swap1)); + ut_asserteq(FDT_ADDR_T_NONE, dev_read_addr_pci(swap1)); + + return 0; +} +DM_TEST(dm_test_pci_addr_live, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT | + DM_TESTF_LIVE_TREE); diff --git a/test/dm/test-main.c b/test/dm/test-main.c index 5d79ce641d..72648162a9 100644 --- a/test/dm/test-main.c +++ b/test/dm/test-main.c @@ -64,7 +64,7 @@ static int dm_test_destroy(struct unit_test_state *uts) /* * If the uclass doesn't exist we don't want to create it. So - * check that here before we call uclass_find_device()/ + * check that here before we call uclass_find_device(). */ uc = uclass_find(id); if (!uc) @@ -130,7 +130,7 @@ static int dm_test_main(const char *test_name) const int n_ents = ll_entry_count(struct unit_test, dm_test); struct unit_test_state *uts = &global_dm_test_state; struct unit_test *test; - int run_count; + int found; uts->priv = &_global_priv_dm_test_state; uts->fail_count = 0; @@ -148,7 +148,7 @@ static int dm_test_main(const char *test_name) if (!test_name) printf("Running %d driver model tests\n", n_ents); - run_count = 0; + found = 0; #ifdef CONFIG_OF_LIVE uts->of_root = gd->of_root; #endif @@ -180,16 +180,20 @@ static int dm_test_main(const char *test_name) ut_assertok(dm_do_test(uts, test, false)); runs++; } - run_count += runs; + found++; } - if (test_name && !run_count) + if (test_name && !found) printf("Test '%s' not found\n", test_name); else printf("Failures: %d\n", uts->fail_count); + /* Put everything back to normal so that sandbox works as expected */ +#ifdef CONFIG_OF_LIVE + gd->of_root = uts->of_root; +#endif gd->dm_root = NULL; - ut_assertok(dm_init(false)); + ut_assertok(dm_init(IS_ENABLED(CONFIG_OF_LIVE))); dm_scan_platdata(false); dm_scan_fdt(gd->fdt_blob, false); |