clkdm_sleep(9)

💤 clkdm_sleep(9) — the clockdomain sleep-transition bestie 💤

okay so this is the clkdm_sleep(9) page from the Kernel API Manual, and it's lowkey all about forcing one clockdomain to go to sleep. ✨ no cap, that's the whole vibe.

✨ NAME ✨

clkdm_sleep — force clockdomain sleep transition 💤

🌀 SYNOPSIS 🌀

int clkdm_sleep (struct clockdomain *clkdm );

🧚 ARGUMENTS 🧚

• clkdm — struct clockdomain *; literally the clockdomain pointer you're aiming this sleep transition at. 🛌

💤 DESCRIPTION 💤

okay so you're telling the CM to force a sleep transition on the specified clockdomain clkdm. that's it, that's the main character energy. 🫶

Returns -EINVAL if clkdm is NULL or if the clockdomain does not support software-initiated sleep; 0 upon success. periodt. 💅

👀 SEE ALSO 👀

Kernel file: ./arch/arm/mach-omap2/clockdomain.c — that's where these besties live. 🫶

the full crew:

• _clkdm_register(9)
• _autodep_lookup(9)
• _resolve_clkdm_deps(9)
• _clkdm_add_wkdep(9)
• _clkdm_del_wkdep(9)
• _clkdm_add_sleepdep(9)
• _clkdm_del_sleepdep(9)
• clkdm_register_platform_funcs(9)
• clkdm_register_clkdms(9)
• clkdm_register_autodeps(9)
• clkdm_complete_init(9)
• clkdm_lookup(9)
• clkdm_for_each(9)
• clkdm_get_pwrdm(9)
• clkdm_add_wkdep(9)
• clkdm_del_wkdep(9)
• clkdm_read_wkdep(9)
• clkdm_clear_all_wkdeps(9)
• clkdm_add_sleepdep(9)
• clkdm_del_sleepdep(9)
• clkdm_read_sleepdep(9)
• clkdm_clear_all_sleepdeps(9)
• clkdm_sleep_nolock(9)
• clkdm_wakeup_nolock(9)
• clkdm_wakeup(9)
• clkdm_allow_idle_nolock(9)
• clkdm_allow_idle(9)
• clkdm_deny_idle_nolock(9)
• clkdm_deny_idle(9)
• clkdm_add_autodeps(9)
• clkdm_del_autodeps(9)
• clkdm_clk_enable(9)
• clkdm_clk_disable(9)
• clkdm_hwmod_enable(9)
• clkdm_hwmod_disable(9)
• _clkdm_save_context(9)
• _clkdm_restore_context(9)
• clkdm_save_context(9)
• clkdm_restore_context(9)

made with 💖 from ./arch/arm/mach-omap2 · October 2026 — that's the source/version + date vibe, bestie 🫶