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radxa-repo / bsp

Radxa BSP Build Tool
https://radxa-repo.github.io/bsp/
GNU General Public License v3.0
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No sound with "./bsp linux latest radxa-cm3-io" #85

Closed Sfinx closed 5 months ago

Sfinx commented 5 months ago

rk817 is not detected:

root@radxa-cm3-io:/boot# uname -a
Linux radxa-cm3-io 6.6.2-1-latest #1 SMP PREEMPT Sat Feb 17 09:10:37 UTC 2024 aarch64 GNU/Linux
root@radxa-cm3-io:/boot# lsmod|grep soc
snd_soc_simple_card    16384  0
snd_soc_simple_card_utils    28672  1 snd_soc_simple_card
snd_soc_rk817          36864  0
snd_soc_hdmi_codec     16384  0
snd_soc_core          266240  4 snd_soc_hdmi_codec,snd_soc_rk817,snd_soc_simple_card_utils,snd_soc_simple_card
snd_compress           16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_pcm               135168  5 snd_soc_hdmi_codec,snd_compress,snd_soc_simple_card_utils,snd_soc_core,snd_pcm_dmaengine
snd                    98304  5 snd_soc_hdmi_codec,snd_timer,snd_compress,snd_soc_core,snd_pcm
root@radxa-cm3-io:/boot# cat /proc/asound/cards 
--- no soundcards ---
root@radxa-cm3-io:/boot#

The sound works ok with kernel 5.10.x at the same board

RadxaYuntian commented 5 months ago

latest is a development profile. It is not officially used on any products.

Only rk356x profile is supported for Radxa CM3 IO.