devm_sigmadsp_init_i2c(9)

💅 devm_sigmadsp_init_i2c(9) 💅

okay bestie, this is the Kernel API Manual page for devm_sigmadsp_init_i2c, and it’s giving “tiny but important SigmaDSP setup moment.” ✨

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🌸 NAME 🌸

devm_sigmadsp_init_i2c — Initialize SigmaDSP instance 🎀

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✨ SYNOPSIS ✨

struct sigmadsp * devm_sigmadsp_init_i2c (struct i2c_client *client ,
const struct sigmadsp_ops *ops , const char *firmware_name );

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🎀 ARGUMENTS 🎀

• client — the parent I2C device 🫶
• ops — the sigmadsp_ops to use for this instance
• firmware_name — name of the firmware file to load 👑

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💖 DESCRIPTION 💖

okay so this one allocates a SigmaDSP instance and loads the firmware file you specified. literally the whole vibe: make the instance, load the firmware. 🦋

It returns a pointer to a struct sigmadsp on success, or a PTR_ERR on error. so yeah, bestie, check that return value — no cap. 😭

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🌈 SEE ALSO 🌈

• Kernel file ./sound/soc/codecs/sigmadsp-i2c.c 📁

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xoxo, your Unix bestie 💅 — page source/version: ./sound/soc/codecs, date: October 2026, and yes, this iconic little page is devm_sigmadsp_init_i2c(9). 🫶✨