sun4i_usb_ph...uelch_detect(9)

💅 sun4i_usb_ph...uelch_detect(9) — ok bestie let's talk squelch

Hiii welcome to another episode of Kernel API Manual, section 9 🎀 — yes the page title is literally sun4i_usb_ph...uelch_detect(9), the kernel devs got a little carried away with the abbreviation and honestly? iconic. Anyway. Today we're doing one (1) tiny function and it's giving "small but crucial" energy ✨

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🌸 NAME 🌸

sun4i_usb_phy_set_squelch_detect — Enable/disable squelch detect 🦋

That's it. That's the whole vibe. It flips squelch detect on or off, no cap 💅

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✨ SYNOPSIS ✨

void sun4i_usb_phy_set_squelch_detect (struct phy *phy , bool enabled );

Look at her. Returns void — she does the thing and dips, no receipts, no return value, main character energy fr fr 👑

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🫶 ARGUMENTS 🫶

• phy — reference to a sun4i usb phy 💖 this is your little handle to the physical-layer goodies, so pass the right one, bestie
• enabled — whether to enable or disable squelch detect 🌈 a bool, so it's a yes/no situation: on or off, true or false, slay or no slay

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🔍 SEE ALSO 🔍

• Kernel file ./include/linux/phy/phy-sun4i-usb.h — go read the header if you want the full lore, iykyk 📖

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lowkey the whole page is short enough that you could've just read the header file, but you're here, and I respect that 🧚

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okay that's the whole page, mwah 💋 this lil gem comes to you from the kernel source path ./include/linux/phy and it's dated October 2026 🌸 go forth and squelch-detect responsibly, bestie — you ate that 🍓💜