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authorRussell King <rmk+kernel@arm.linux.org.uk>2015-05-09 13:26:47 +0300
committerTakashi Iwai <tiwai@suse.de>2015-05-22 17:01:47 +0300
commit9203dd016a5d8ffb2eb6acdca60cd0b5dfe38c2b (patch)
treec827c3927ec50365e988f6c8934edfb54f279436 /sound/core/Kconfig
parent838d1631b766529213684f07dd71cdf2e92f0623 (diff)
downloadlinux-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/Kconfig3
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