Hello All,
can you please tell me, if it is possible to run a Hifiberry DAC under the actual DietPi operating system?
If it’s possible can you please give me some hints, how to get it going?
Thank you very much.
Stay healthy,
Bernhard
Hifiberry DAC under DietPi?
a “hifiberry dac” is just a TI PCM5122 on a PCB.
That chip is fully supported by Linux and has been for quite a long time;
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/sound/soc/codecs/pcm512x.c?h=v5.7.11
Presumably, you are connecting with i2c, so you will be interested in https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/sound/soc/codecs/pcm512x-i2c.c?h=v5.7.11
Simply build the kernel with CONFIG_SND_SOC_PCM512x_I2C=y and add the i2c and sound entries matching it.
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