diff options
Diffstat (limited to 'test/dm')
| -rw-r--r-- | test/dm/i2c.c | 2 | ||||
| -rw-r--r-- | test/dm/rtc.c | 9 | ||||
| -rw-r--r-- | test/dm/test-fdt.c | 47 |
3 files changed, 53 insertions, 5 deletions
diff --git a/test/dm/i2c.c b/test/dm/i2c.c index 772f62b265d..cbbd4aa29a1 100644 --- a/test/dm/i2c.c +++ b/test/dm/i2c.c @@ -35,7 +35,7 @@ static int dm_test_i2c_find(struct unit_test_state *uts) */ ut_assertok(uclass_get_device_by_seq(UCLASS_I2C, busnum, &bus)); ut_assertok(dm_i2c_probe(bus, chip, 0, &dev)); - ut_asserteq(-ENODEV, dm_i2c_probe(bus, no_chip, 0, &dev)); + ut_asserteq(-ENOENT, dm_i2c_probe(bus, no_chip, 0, &dev)); ut_asserteq(-ENODEV, uclass_get_device_by_seq(UCLASS_I2C, 1, &bus)); return 0; diff --git a/test/dm/rtc.c b/test/dm/rtc.c index e2bc648fdcf..71887427647 100644 --- a/test/dm/rtc.c +++ b/test/dm/rtc.c @@ -6,6 +6,7 @@ #include <common.h> #include <dm.h> +#include <i2c.h> #include <rtc.h> #include <asm/io.h> #include <asm/test.h> @@ -60,7 +61,7 @@ static int dm_test_rtc_set_get(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_RTC, 0, &dev)); ut_assertok(dm_rtc_get(dev, &now)); - ut_assertok(device_find_first_child(dev, &emul)); + ut_assertok(i2c_emul_find(dev, &emul)); ut_assert(emul != NULL); /* Tell the RTC to go into manual mode */ @@ -125,7 +126,7 @@ static int dm_test_rtc_reset(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_RTC, 0, &dev)); ut_assertok(dm_rtc_get(dev, &now)); - ut_assertok(device_find_first_child(dev, &emul)); + ut_assertok(i2c_emul_find(dev, &emul)); ut_assert(emul != NULL); old_base_time = sandbox_i2c_rtc_get_set_base_time(emul, 0); @@ -154,9 +155,9 @@ static int dm_test_rtc_dual(struct unit_test_state *uts) ut_assertok(uclass_get_device(UCLASS_RTC, 1, &dev2)); ut_assertok(dm_rtc_get(dev2, &now2)); - ut_assertok(device_find_first_child(dev1, &emul1)); + ut_assertok(i2c_emul_find(dev1, &emul1)); ut_assert(emul1 != NULL); - ut_assertok(device_find_first_child(dev2, &emul2)); + ut_assertok(i2c_emul_find(dev2, &emul2)); ut_assert(emul2 != NULL); offset = sandbox_i2c_rtc_set_offset(emul1, false, -1); diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c index e43acb21d5e..0fbd9be765a 100644 --- a/test/dm/test-fdt.c +++ b/test/dm/test-fdt.c @@ -611,3 +611,50 @@ static int dm_test_fdt_disable_enable_by_path(struct unit_test_state *uts) } DM_TEST(dm_test_fdt_disable_enable_by_path, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test a few uclass phandle functions */ +static int dm_test_fdt_phandle(struct unit_test_state *uts) +{ + struct udevice *back, *dev, *dev2; + + ut_assertok(uclass_find_first_device(UCLASS_PANEL_BACKLIGHT, &back)); + ut_asserteq(-ENOENT, uclass_find_device_by_phandle(UCLASS_REGULATOR, + back, "missing", &dev)); + ut_assertok(uclass_find_device_by_phandle(UCLASS_REGULATOR, back, + "power-supply", &dev)); + ut_asserteq(0, device_active(dev)); + ut_asserteq_str("ldo1", dev->name); + ut_assertok(uclass_get_device_by_phandle(UCLASS_REGULATOR, back, + "power-supply", &dev2)); + ut_asserteq_ptr(dev, dev2); + + return 0; +} +DM_TEST(dm_test_fdt_phandle, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +/* Test device_find_first_child_by_uclass() */ +static int dm_test_first_child(struct unit_test_state *uts) +{ + struct udevice *i2c, *dev, *dev2; + + ut_assertok(uclass_first_device_err(UCLASS_I2C, &i2c)); + ut_assertok(device_find_first_child_by_uclass(i2c, UCLASS_RTC, &dev)); + ut_asserteq_str("rtc@43", dev->name); + ut_assertok(device_find_child_by_name(i2c, "rtc@43", &dev2)); + ut_asserteq_ptr(dev, dev2); + ut_assertok(device_find_child_by_name(i2c, "rtc@61", &dev2)); + ut_asserteq_str("rtc@61", dev2->name); + + ut_assertok(device_find_first_child_by_uclass(i2c, UCLASS_I2C_EEPROM, + &dev)); + ut_asserteq_str("eeprom@2c", dev->name); + ut_assertok(device_find_child_by_name(i2c, "eeprom@2c", &dev2)); + ut_asserteq_ptr(dev, dev2); + + ut_asserteq(-ENODEV, device_find_first_child_by_uclass(i2c, + UCLASS_VIDEO, &dev)); + ut_asserteq(-ENODEV, device_find_child_by_name(i2c, "missing", &dev)); + + return 0; +} +DM_TEST(dm_test_first_child, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); |