pm_clk_create(9)

💅 pm_clk_create(9) — from the Kernel API Manual, bestie

okay so real talk, you're in the Kernel API Manual and this page is literally called pm_clk_create and it's giving "welcome to the clock list, we've been expecting you" ✨

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✨ NAME ✨

pm_clk_create — create and initialize a device's list of PM clocks. that's it, that's the whole vibe 🎀

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🦋 SYNOPSIS 🦋

int pm_clk_create (struct device *dev );

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🌸 ARGUMENTS 🌸

• dev — the device you're creating and initializing the list of PM clocks for. it's the main character here, ngl 👑

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💖 DESCRIPTION 💖

so here's the tea 🍓: pm_clk_create allocates a struct pm_subsys_data object, initializes its lock and clock_list members, and then makes the dev's power.subsys_data field point to it. that's it. that's the whole glow-up. no cap, it's lowkey iconic 💅

like, you're basically setting up the little home where all the PM clocks are gonna live, and pointing dev at it so everybody knows where to find it. slay 🫶

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/base/power/clock_ops.c
• pm_clk_list_lock(9)
• pm_clk_list_unlock(9)
• pm_clk_op_lock(9)
• pm_clk_op_unlock(9)
• __pm_clk_enable(9)
• pm_clk_acquire(9)
• pm_clk_add(9)
• pm_clk_add_clk(9)
• of_pm_clk_add_clks(9)
• __pm_clk_remove(9)
• pm_clk_remove_clk(9)
• pm_clk_init(9)
• pm_clk_destroy(9)
• pm_clk_suspend(9)
• pm_clk_resume(9)
• pm_clk_notify(9)
• enable_clock(9)
• disable_clock(9)
• pm_clk_notify(9) (yes bestie, it's listed twice — i don't make the rules, i just relay them 😭)
• pm_clk_add_notifier(9)

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and that's the whole page, bestie!! 🧚 from ./drivers/base/power, dated October 2026, and yeah — this was pm_clk_create(9). go forth and create those clock lists 💜🌈⭐