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ASoC: tegra: Fix Master Volume Control

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Commit 3ed2b549b3 ("ALSA: pcm: fix wait_time calculations") corrected
the PCM wait_time calculations and in doing so reduced the calculated
wait_time. This exposed an issue with the Tegra Master Volume Control
(MVC) device where the reduced wait_time caused the MVC to fail. For now
fix this by setting the default wait_time for Tegra to be 500ms.

Fixes: 3ed2b549b3 ("ALSA: pcm: fix wait_time calculations")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20230613093453.13927-1-jonathanh@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jon Hunter 2023-06-13 10:34:53 +01:00 • committed by Mark Brown
parent ad24919540
commit f9fd804aa0
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GPG key ID: 24D68B725D5487D0
1 changed files with 3 additions and 0 deletions
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3
sound/soc/tegra/tegra_pcm.c
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@ -117,6 +117,9 @@ int tegra_pcm_open(struct snd_soc_component *component,
return ret;
}
/* Set wait time to 500ms by default */
substream->wait_time = 500;
return 0;
}
EXPORT_SYMBOL_GPL(tegra_pcm_open);