alsa-state: add alsa-state from oe classic

alsa-state adds an init script and configuration files to enable a
consistent and centralised mechanism for setting and restoring alsa
configuration.

(From OE-Core rev: 8bc43c40cf72d5543924229146fa4106ad87b147)

Signed-off-by: Joshua Lock <josh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/meta/recipes-bsp/alsa-state/alsa-state/asound.conf b/meta/recipes-bsp/alsa-state/alsa-state/asound.conf
new file mode 100644
index 0000000000..6be024201c
--- /dev/null
+++ b/meta/recipes-bsp/alsa-state/alsa-state/asound.conf
@@ -0,0 +1,12 @@
+# default dmix configuration
+
+pcm.!default {
+    type plug
+    slave.pcm "dmix"
+}
+
+ctl.mixer0 {
+    type hw
+    card 0
+}
+