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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-05-09 13:26:47 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-05-22 17:01:47 +0300 |
| commit | 9203dd016a5d8ffb2eb6acdca60cd0b5dfe38c2b (patch) | |
| tree | c827c3927ec50365e988f6c8934edfb54f279436 /sound/core/Kconfig | |
| parent | 838d1631b766529213684f07dd71cdf2e92f0623 (diff) | |
| download | linux-9203dd016a5d8ffb2eb6acdca60cd0b5dfe38c2b.tar.xz | |
ALSA: pcm: add IEC958 channel status helper
Add a helper to create the IEC958 channel status from an ALSA
snd_pcm_runtime structure, taking account of the sample rate and
sample size.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Reviwed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/Kconfig')
| -rw-r--r-- | sound/core/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig index b534c8a6046b..1507469425ec 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -9,6 +9,9 @@ config SND_PCM config SND_PCM_ELD bool +config SND_PCM_IEC958 + bool + config SND_DMAENGINE_PCM tristate |