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| author | Simon Glass <sjg@chromium.org> | 2018-12-10 20:37:51 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2018-12-14 02:37:10 +0300 |
| commit | f987177db9c988142032ed8142a093cce2378a90 (patch) | |
| tree | 9d4f5d9b057a749742e9dcead3cfa41c4ddae5ea /drivers/sound/sound-uclass.c | |
| parent | e221cdcf44c80a6de78fd9285c5325db231ed20c (diff) | |
| download | u-boot-f987177db9c988142032ed8142a093cce2378a90.tar.xz | |
dm: sound: Use the correct number of channels for sound
At present the 'beep' sound generates a waveform for only one channel even
if two are being used. This means that the beep is twice the frequency it
should be. Correct this by making it a parameter.
The fix in a previous commit was correct for sandbox but not for other
boards.
Fixes: 03f11e87a8 ("sound: Correct data output in sound_create_square_wave()")
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/sound/sound-uclass.c')
| -rw-r--r-- | drivers/sound/sound-uclass.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/sound/sound-uclass.c b/drivers/sound/sound-uclass.c index 71e753cb99..2b83626889 100644 --- a/drivers/sound/sound-uclass.c +++ b/drivers/sound/sound-uclass.c @@ -53,7 +53,7 @@ int sound_beep(struct udevice *dev, int msecs, int frequency_hz) } sound_create_square_wave(i2s_uc_priv->samplingrate, data, data_size, - frequency_hz); + frequency_hz, i2s_uc_priv->channels); while (msecs >= 1000) { ret = sound_play(dev, data, data_size); |