omap2_clkops_disable_clkdm(9)

💅 omap2_clkops_disable_clkdm(9) — Kernel API Manual energy ✨

Okay bestie, welcome to the omap2_clkops_disable_clkdm page — yes, that name is a whole mouthful, but we're gonna slay it together. It's giving kernel-internals realness, and honestly? Kinda iconic. 🎀

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🌸 NAME 🌸

omap2_clkops_disable_clkdm — decrement usecount on clkdm of @hw

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✨ SYNOPSIS ✨

void omap2_clkops_disable_clkdm (struct clk_hw *hw );

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🎀 ARGUMENTS 🎀

• hw — a struct clk_hw * for the clock that's being disabled 💖

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🦋 DESCRIPTION 🦋

So here's the vibe: this function decrements the usecount of the clockdomain belonging to the clock that hw points at. Lowkey simple, highkey important. 🫶

And if that usecount hits 0? The clockdomain will be "disabled." Periodt. 💅

It's only needed for clocks that don't use omap2_dflt_clk_disable as their disable function pointer. Like, if your clock is already doing the default thing, this is not your moment — no cap. 🙈

Also: no return value. It's a void function, so don't go looking for a result, bestie. 😭

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👑 SEE ALSO 👑

• Kernel file ./drivers/clk/ti/clockdomain.c
• omap2_clkops_enable_clkdm(9)
• omap2_init_clk_clkdm(9)
• ti_dt_clockdomains_setup(9)

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And that's the whole page, bestie — fr fr. This little kernel moment comes from ./drivers/clk/ti, dated October 2026, and it's literally the omap2_clkops_disable_clkdm(9) manual page. Go off, clockdomain girlie. 💜✨🌸