diff options
author | Ming Liu <ming.liu@toradex.com> | 2022-05-02 14:49:52 +0200 |
---|---|---|
committer | Max Krummenacher <max.krummenacher@toradex.com> | 2022-05-16 12:57:57 +0200 |
commit | b652240c38cdd1688ad69928295151fafc9304c8 (patch) | |
tree | d3d096ccaeb923584f5cf27095b17584992c467c /recipes-bsp/alsa-state/alsa-state/verdin-imx8mm/asound-dahlia.conf | |
parent | 8952b302684990766c8395cb94d5875dbbf1054b (diff) |
alsa-state: set up asound configs dynamically for verdin-imx8 boards
We need set up asound.conf and asound.state dynamitically at runtime
since the Verdin Development/Dahlia boards are using different ones.
To achieve that, we now introduce a on-target package postinst script
to set up them at runtime by checking /proc/device-tree/model to
determine which config files should be used.
Related-to: ELB-4349
Signed-off-by: Ming Liu <ming.liu@toradex.com>
(cherry picked from commit 9e5c0e3043a7c49fb71276a0f6604047129eafdc)
Diffstat (limited to 'recipes-bsp/alsa-state/alsa-state/verdin-imx8mm/asound-dahlia.conf')
-rw-r--r-- | recipes-bsp/alsa-state/alsa-state/verdin-imx8mm/asound-dahlia.conf | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/recipes-bsp/alsa-state/alsa-state/verdin-imx8mm/asound-dahlia.conf b/recipes-bsp/alsa-state/alsa-state/verdin-imx8mm/asound-dahlia.conf new file mode 100644 index 0000000..122f912 --- /dev/null +++ b/recipes-bsp/alsa-state/alsa-state/verdin-imx8mm/asound-dahlia.conf @@ -0,0 +1,250 @@ +defaults.pcm.rate_converter "linear" + +pcm.default_card{ +type hw +card "imx8mmwm8904" +} + +pcm.dmix_48000{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 48000 +} +} + +pcm.dmix_44100{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 44100 +} +} + +pcm.dmix_32000{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 32000 +} +} + +pcm.dmix_24000{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 24000 +} +} + +pcm.dmix_22050{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 22050 +} +} + +pcm.dmix_16000{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 16000 +} +} + +pcm.dmix_12000{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 12000 +} +} + +pcm.dmix_11025{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 11025 +} +} + +pcm.dmix_8000{ +type dmix +ipc_key 5678293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 8000 +} +} + +pcm.!dsnoop_48000{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 48000 +} +} + +pcm.!dsnoop_44100{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 44100 +} +} + +pcm.!dsnoop_32000{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 32000 +} +} + +pcm.!dsnoop_24000{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 24000 +} +} + +pcm.!dsnoop_22050{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 22050 +} +} + +pcm.!dsnoop_16000{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 16000 +} +} + +pcm.!dsnoop_12000{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 12000 +} +} + +pcm.!dsnoop_11025{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +format S16_LE +rate 11025 +} +} + +pcm.!dsnoop_8000{ +type dsnoop +ipc_key 5778293 +ipc_key_add_uid yes +slave{ +pcm "default_card" +period_time 40000 +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.!default{ +type hw +card "imx8mmwm8904" +} + +ctl.mixer0{ +type hw +card "imx8mmwm8904" +} + |