p1022_ds_probe(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

✨ p1022_ds_probe(9) ✨

okay so this is a page from the Kernel API Manual β€” yes, the (9) means it's a kernel-internals situation, not your regular userland man moment πŸ’… buckle up bestie


πŸŽ€ NAME πŸŽ€

p1022_ds_probe β€” the platform probe function for the machine driver. that's it, that's the whole vibe 🫢


🌸 SYNOPSIS 🌸

int p1022_ds_probe (struct platform_device *pdev );

πŸ¦‹ ARGUMENTS πŸ¦‹

  • pdev β€” okay so the original documentation literally says -- undescribed -- and I'm not even joking 😭 i cannot make something up for you here, the lore is simply not there. not me being unhelpful, blame the source fr fr

✨ DESCRIPTION ✨

So highkey the wild part: even though this is a machine driver, the SSI node is the "master" node with respect to audio hardware connections πŸ‘‘ like it's giving main character energy in the audio-graph department.

Because of that, the move is: for each new SSI node that has a codec attached, we create a new ASoC device. one node, one codec, one fresh ASoC device β€” that's the whole bit 🎧✨


🧚 SEE ALSO 🧚

Kernel file ./sound/soc/fsl/p1022_ds.c β€” go read it iykyk πŸ“–

all the siblings, one big happy p1022_ds family 🌈


and that's the page bestie 🫢 it lives over in ./sound/soc/fsl, from the kernel tree β€” the page is dated October 2026 and yes it's still called p1022_ds_probe(9) πŸ’œ slay, go touch some audio hardware ⭐

πŸ“¦ where this page comes from