qe_pin_free(9)

💖 qe_pin_free(9) 💖

Ok so bestie, welcome to the kernel API manual for qe_pin_free(9) — this is the one that lives in the Kernel API Manual, and honestly? iconic behaviour. Let's get into it 🫶

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✨ NAME ✨

qe_pin_free — literally just free a pin, that's the whole vibe 💅

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🌸 SYNOPSIS 🌸

void qe_pin_free (struct qe_pin *qe_pin );

No cap, that's it. Void return, one argument, done. 🎀

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🦋 ARGUMENTS 🦋

• qe_pin — pointer to the qe_pin structure. That's it, that's the argument, that's the whole bestie right there 🥺

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⭐ CONTEXT ⭐

any — meaning it's chill, it works anywhere. No special context requirements, we love a flexible king 👑

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💜 DESCRIPTION 💜

So what does this actually do? It frees the qe_pin structure — yes, frees it, like releasing it back into the wild 🕊️ — and it makes a pin available for further qe_pin_request calls. So basically the pin goes back into the pool for the next person to request. It's giving "cleanup era" and honestly we stan a tidy function ✨

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/soc/fsl/qe/gpio.c
• qe_pin_request(9)
• qe_pin_set_dedicated(9)
• qe_pin_set_gpio(9)

Go read those next, they're all in the same friend group iykyk 💖

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💫 and that's the page, bestie! This one's from the ./drivers/soc/fsl/qe source, dated October 2026, manual name qe_pin_free(9). Slay, go free some pins 💅🎀🌸