alsa-state: Using one unified version to set configuration values for mx6/mx6ul/mx7

As i.MX6UL uses the SOC Family name as "mx6ul", need to add configuration for mx6ul separately.

Unify the configuration files to be easy to maintain.
For asound.conf, there is no change.
For asound.state,
    wm8962/cs42888 audio configuration for mx6.
    wm8958/wm8960 audio configuration for mx6ul/mx7.

Signed-off-by: Yuqing Zhu <carol.zhu@nxp.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

1 files changed, 257 insertions, 0 deletions

diff --git a/recipes-bsp/alsa-state/alsa-state/imx/asound.conf b/recipes-bsp/alsa-state/alsa-state/imx/asound.conf
new file mode 100644
index 00000000..3f4e0482
--- /dev/null
+++ b/recipes-bsp/alsa-state/alsa-state/imx/asound.conf
@@ -0,0 +1,257 @@
+defaults.pcm.rate_converter "linear"
+
+pcm.dmix_48000{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 320000
+format S16_LE
+rate 48000
+}
+}
+
+pcm.dmix_44100{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 44100
+}
+}
+
+pcm.dmix_32000{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 32000
+}
+}
+
+pcm.dmix_24000{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 24000
+}
+}
+
+pcm.dmix_22050{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 22050
+}
+}
+
+pcm.dmix_16000{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 16000
+}
+}
+
+pcm.dmix_12000{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 240000
+format S16_LE
+rate 12000
+}
+}
+
+pcm.dmix_11025{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 240000
+format S16_LE
+rate 11025
+}
+}
+
+pcm.dmix_8000{
+type dmix
+ipc_key 5678293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 8000
+}
+}
+
+pcm.!dsnoop_48000{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 320000
+format S16_LE
+rate 48000
+}
+}
+
+pcm.!dsnoop_44100{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 44100
+}
+}
+
+pcm.!dsnoop_32000{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 32000
+}
+}
+
+pcm.!dsnoop_24000{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 24000
+}
+}
+
+pcm.!dsnoop_22050{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 22050
+}
+}
+
+pcm.!dsnoop_16000{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 16000
+}
+}
+
+pcm.!dsnoop_12000{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 240000
+format S16_LE
+rate 12000
+}
+}
+
+pcm.!dsnoop_11025{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 240000
+format S16_LE
+rate 11025
+}
+}
+
+pcm.!dsnoop_8000{
+type dsnoop
+ipc_key 5778293
+ipc_key_add_uid yes
+slave{
+pcm "hw:0,0"
+period_time 40000
+buffer_time 360000
+format S16_LE
+rate 8000
+}
+}
+
+pcm.asymed{
+type asym
+playback.pcm "dmix_44100"
+capture.pcm "dsnoop_44100"
+}
+
+pcm.dsp0{
+type plug
+slave.pcm "asymed"
+}
+
+pcm.!default{
+type plug
+route_policy "average"
+slave.pcm "asymed"
+}
+
+ctl.mixer0{
+type hw
+card 0
+}