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| author | Joseph Chen <chenjh@rock-chips.com> | 2019-09-26 15:43:52 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2019-11-10 20:31:09 +0800 |
| commit | 11406b8f7e24385ae8ee4065c5a193f2449fc08a (patch) | |
| tree | 07864ae573a22b9f3527c78c82da14775e74c443 /test/dm/regulator.c | |
| parent | 0f282c1876af26cc2c8c018ae6293a691561011e (diff) | |
dm: regulator: support regulator more state
support parse regulator standard property:
regulator-off-in-suspend;
regulator-init-microvolt;
regulator-suspend-microvolt:
regulator_get_suspend_enable
regulator_set_suspend_enable
regulator_get_suspend_value
regulator_set_suspend_value
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'test/dm/regulator.c')
| -rw-r--r-- | test/dm/regulator.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/test/dm/regulator.c b/test/dm/regulator.c index e510539542..b967902493 100644 --- a/test/dm/regulator.c +++ b/test/dm/regulator.c @@ -215,6 +215,63 @@ static int dm_test_power_regulator_set_get_mode(struct unit_test_state *uts) } DM_TEST(dm_test_power_regulator_set_get_mode, DM_TESTF_SCAN_FDT); +/* Test regulator set and get suspend Voltage method */ +static int dm_test_power_regulator_set_get_suspend_voltage(struct unit_test_state *uts) +{ + struct dm_regulator_uclass_platdata *uc_pdata; + const struct dm_regulator_ops *ops; + struct udevice *dev; + const char *platname; + int val_set, val_get; + + /* Set and get Voltage of BUCK1 - set to 'min' constraint */ + platname = regulator_names[BUCK1][PLATNAME]; + ut_assertok(regulator_get_by_platname(platname, &dev)); + + uc_pdata = dev_get_uclass_platdata(dev); + ut_assert(uc_pdata); + + ops = dev_get_driver_ops(dev); + + if (ops->set_suspend_value && ops->get_suspend_value) { + val_set = uc_pdata->suspend_uV; + ut_assertok(regulator_set_suspend_value(dev, val_set)); + val_get = regulator_get_suspend_value(dev); + ut_assert(val_get >= 0); + + ut_asserteq(val_set, val_get); + } + return 0; +} +DM_TEST(dm_test_power_regulator_set_get_suspend_voltage, DM_TESTF_SCAN_FDT); + +/* Test regulator set and get suspend Enable method */ +static int dm_test_power_regulator_set_get_suspend_enable(struct unit_test_state *uts) +{ + const struct dm_regulator_ops *ops; + const char *platname; + struct udevice *dev; + bool val_set = true; + + /* Set the Enable of LDO1 - default is disabled */ + platname = regulator_names[LDO1][PLATNAME]; + ut_assertok(regulator_get_by_platname(platname, &dev)); + + ops = dev_get_driver_ops(dev); + + if (ops->set_suspend_enable && ops->get_suspend_enable) { + ut_assertok(regulator_set_suspend_enable(dev, val_set)); + + /* + * Get the Enable state of LDO1 and + * compare it with the requested one + */ + ut_asserteq(regulator_get_suspend_enable(dev), val_set); + } + return 0; +} +DM_TEST(dm_test_power_regulator_set_get_suspend_enable, DM_TESTF_SCAN_FDT); + /* Test regulator autoset method */ static int dm_test_power_regulator_autoset(struct unit_test_state *uts) { |