intel_dpll_init(9)

💅 intel_dpll_init(9) — from the Kernel API Manual 💅

🌸 NAME 🌸

okay so bestie, the name is intel_dpll_init and the official one-liner is Initialize DPLLs. that's the whole name section, periodt 💖

✨ SYNOPSIS ✨

the signature is giving very “one line and done” energy:

void intel_dpll_init (struct intel_display *display );

🎀 ARGUMENTS 🎀

• display — an intel_display device. that's the thing you pass in, bestie 🫶

💅 DESCRIPTION 💅

okay so the description is short and iconic: Initialize DPLLs for display. no cap, that's the whole vibe. it's the init call, and the docs are not doing extra lore here ✨

🦋 SEE ALSO 🦋

Kernel file: ./drivers/gpu/drm/i915/display/intel_dpll_mgr.c — this is the source file the page points at 🧚

• Display PLLs(9)
• intel_get_dpll_by_id(9)
• intel_dpll_enable(9)
• intel_dpll_disable(9)
• intel_dpll_crtc_get(9)
• intel_dpll_crtc_put(9)
• intel_dpll_swap_state(9)
• icl_set_active_port_dpll(9)
• intel_dpll_compute(9)
• intel_dpll_reserve(9)
• intel_dpll_release(9)
• intel_dpll_update_active(9)
• intel_dpll_get_freq(9)
• intel_dpll_get_hw_state(9)
• intel_dpll_dump_hw_state(9)
• intel_dpll_compare_hw_state(9)

okay bye bestie 💖 source/version: ./drivers/gpu/drm/i915/display · date: October 2026 — mwah 💋✨