1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3 * Copyright 2018 Google LLC
4 * Written by Simon Glass <sjg@chromium.org>
5 */
6
7 #include <common.h>
8 #include <dm.h>
9 #include <sound.h>
10 #include <dm/test.h>
11 #include <test/ut.h>
12 #include <test/test.h>
13 #include <asm/test.h>
14
15 /* Basic test of the sound codec uclass */
dm_test_sound(struct unit_test_state * uts)16 static int dm_test_sound(struct unit_test_state *uts)
17 {
18 struct sound_uc_priv *uc_priv;
19 struct udevice *dev;
20
21 /* check probe success */
22 ut_assertok(uclass_first_device_err(UCLASS_SOUND, &dev));
23 uc_priv = dev_get_uclass_priv(dev);
24 ut_asserteq_str("audio-codec", uc_priv->codec->name);
25 ut_asserteq_str("i2s", uc_priv->i2s->name);
26 ut_asserteq(0, sandbox_get_setup_called(dev));
27
28 ut_assertok(sound_beep(dev, 1, 100));
29 ut_asserteq(4560, sandbox_get_sound_sum(dev));
30 ut_assertok(sound_beep(dev, 1, 100));
31 ut_asserteq(9120, sandbox_get_sound_sum(dev));
32 ut_asserteq(false, sandbox_get_sound_active(dev));
33
34 return 0;
35 }
36 DM_TEST(dm_test_sound, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
37
38 /* Test of the 'start beep' operations */
dm_test_sound_beep(struct unit_test_state * uts)39 static int dm_test_sound_beep(struct unit_test_state *uts)
40 {
41 struct udevice *dev;
42
43 /* check probe success */
44 ut_assertok(uclass_first_device_err(UCLASS_SOUND, &dev));
45 ut_asserteq(-ENOSYS, sound_start_beep(dev, 100));
46 ut_asserteq(0, sandbox_get_beep_frequency(dev));
47
48 sandbox_set_allow_beep(dev, true);
49 ut_asserteq(0, sound_start_beep(dev, 100));
50 ut_asserteq(100, sandbox_get_beep_frequency(dev));
51
52 ut_asserteq(0, sound_stop_beep(dev));
53 ut_asserteq(0, sandbox_get_beep_frequency(dev));
54
55 return 0;
56 }
57 DM_TEST(dm_test_sound_beep, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
58