sdca_asoc_populate_dais(9)

✨ sdca_asoc_populate_dais ✨

okay so this is a page from the Kernel API Manual bestie, and it's about sdca_asoc_populate_dais — like, the function that literally fills in an array of DAI drivers for a Function 💅

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🎀 NAME 🎀

sdca_asoc_populate_dais — fill in an array of DAI drivers for a Function 🦋

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🌸 SYNOPSIS 🌸

int sdca_asoc_populate_dais (struct device *dev , struct
sdca_function_data *function , struct snd_soc_dai_driver *dais , const
struct snd_soc_dai_ops *ops );

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💖 ARGUMENTS 💖

• dev — Pointer to the device against which allocations will be done. like, every allocation is gonna be chalked up against this device, no cap 🫶
• function — Pointer to the Function information. this is where the info comes from ✨
• dais — Array of DAI drivers to be populated. this is the glow-up target 💅
• ops — DAI ops to be attached to each of the created DAI drivers. every single one of them gets these, fr fr 👑

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🌈 DESCRIPTION 🌈

so what this function does is it populates an array of ASoC DAI drivers from the DisCo information for a particular SDCA Function. it's giving "gather round, we're building the whole crew" 🧚

and typically, snd_soc_asoc_count_component will be used to allocate an appropriately sized array before calling this function — like, you gotta know how many seats to pull up before the guests arrive, iykyk 💀

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⭐ RETURN ⭐

Returns zero on success, and a negative error code on failure. slay when it's zero, 😭 when it's negative.

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🦋 SEE ALSO 🦋

Kernel file ./sound/soc/sdca/sdca_asoc.c and its whole friend group:

• sdca_asoc_count_component(9)
• sdca_asoc_pde_poll_actual_ps(9)
• sdca_asoc_populate_dapm(9)
• sdca_asoc_populate_controls(9)
• sdca_asoc_populate_component(9)
• sdca_asoc_set_constraints(9)
• sdca_asoc_free_constraints(9)
• sdca_asoc_get_port(9)
• sdca_asoc_hw_params(9)

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okay that's the whole page bestie, ily, go populate those DAIs 💜 this one lives in ./sound/soc/sdca and the version stamp on it is October 2026 — periodt 🎀