diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/dm/pwm.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/dm/pwm.c b/test/dm/pwm.c index 0de6dba1ba..b624cf3d65 100644 --- a/test/dm/pwm.c +++ b/test/dm/pwm.c @@ -6,6 +6,7 @@ #include <common.h> #include <dm.h> #include <pwm.h> +#include <asm/test.h> #include <dm/test.h> #include <test/test.h> #include <test/ut.h> @@ -14,6 +15,10 @@ static int dm_test_pwm_base(struct unit_test_state *uts) { struct udevice *dev; + uint period_ns; + uint duty_ns; + bool enable; + bool polarity; ut_assertok(uclass_get_device(UCLASS_PWM, 0, &dev)); ut_assertnonnull(dev); @@ -24,6 +29,12 @@ static int dm_test_pwm_base(struct unit_test_state *uts) ut_asserteq(-ENOSPC, pwm_set_enable(dev, 3, true)); ut_assertok(pwm_set_invert(dev, 0, true)); + ut_assertok(pwm_set_config(dev, 2, 100, 50)); + ut_assertok(sandbox_pwm_get_config(dev, 2, &period_ns, &duty_ns, + &enable, &polarity)); + ut_asserteq(period_ns, 4096); + ut_asserteq(duty_ns, 50 * 4096 / 100); + ut_assertok(uclass_get_device(UCLASS_PWM, 1, &dev)); ut_asserteq(-ENODEV, uclass_get_device(UCLASS_PWM, 2, &dev)); |