z3nb4k1 Posted Saturday at 08:21 PM Posted Saturday at 08:21 PM Hello, With kernel 6.6.56-current-rockchip64 the audio works correctly: cat /proc/asound/cards 0 [RK809 ]: simple-card - Analog RK809 Analog RK809 1 [HDMI ]: simple-card - HDMI HDMI With kernel 6.12.30-current-rockchip64 the RK809 card is not available: cat /proc/asound/cards 0 [HDMI ]: simple-card - HDMI HDMI How can this be solved ? Thank you so much ! 0 Quote
laibsch Posted Monday at 01:34 PM Posted Monday at 01:34 PM I am not very familiar with Radxa and Rock. But I cannot find the board among those supported by armbian. Let me ask you where you got your image and kernel? 0 Quote
z3nb4k1 Posted yesterday at 12:56 AM Author Posted yesterday at 12:56 AM Hi ! I got the Bookworm minimal image here: https://www.armbian.com/cf7stdb-entries/rock-3c/ Armbian_community_25.8.0-trunk.38_Rock-3c_bookworm_current_6.12.30_minimal.img.xz I think I could try getting the image here too: https://armbian.atomonetworks.com/dl/rock-3c/archive/ Armbian_25.2.1_Rock-3c_bookworm_current_6.12.13_minimal.img.xz 0 Quote
Werner Posted yesterday at 03:46 AM Posted yesterday at 03:46 AM I'd probably start with comparion the device trees of both images and check for altered/removed nodes related to audio. 0 Quote
z3nb4k1 Posted 6 hours ago Author Posted 6 hours ago I tried the image from "armbian.atomonetworks.com" and the exact same thing happens. Thanks, I'll compare the images. 0 Quote
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