no sound via HDMI

[reinerschrutz at web.de]

Hi,

missing sound via monitor and HDMI cable

following ubuntuusers "HDA" article I found:

0[generic           ] - HD-Audio Generic  HD-Audio Generic at 0xfcc
88000 irg 62

1[generic_1        ] - HD-Audio Generic  HD-Audio Generic at 0xfcc 88000
irq 63

looking for a pci device I found:

05:00.1 Audio device Advanced Micro Devices, Inc. [AMD/ATI] Device 1637

05:00.6 Audio device Advanced Mirco Devices, Inc. [AMD] Family 17h
(Models 10h 1fh) HD Audio Controller


Codec found:  ATI R6xx HDMI


My system: Asus Prime A520M-K, AMD Ryzen 7 Pro 4750G, 8x 3,6 GHz, 16 GD
DDR4 RAM, 500 GB Samsung 870 EVO

Advanced Linux Sound Architecture - Driver Cofiguration Guide said to
give notice.

Thanks.

Stefan Ocken