clk_set_parent(9)

🎀 NAME 🎀

okay so this page is clk_set_parent(9) from the Kernel API Manual — yes bestie, the kernel API manual, and it’s all about clk_set_parent — set the parent clock source for this clock. 💅

✨ SYNOPSIS ✨

int clk_set_parent (struct clk *clk , struct clk *parent );

🌸 ARGUMENTS 🌸

• clk — clock source. The clock source in question, no cap.
• parent — parent clock source. Yep, the parent clock source. 🫶

💖 DESCRIPTION 💖

The description is short and sweet, bestie: it returns success (0) or negative errno. That’s the whole vibe — no extra lore in this manpage. ✨

🦋 SEE ALSO 🦋

Kernel file: ./include/linux/clk.h — and here’s the full bestie lineup of related kernel API manual pages, every single one:

• clk notifier callback types(9)
• struct clk_notifier(9)
• struct clk_notifier_data(9)
• struct clk_bulk_data(9)
• clk_notifier_register(9)
• clk_notifier_unregister(9)
• devm_clk_notifier_register(9)
• clk_get_accuracy(9)
• clk_set_phase(9)
• clk_get_phase(9)
• clk_set_duty_cycle(9)
• clk_get_scaled_duty_cycle(9)
• clk_is_match(9)
• clk_rate_exclusive_get(9)
• devm_clk_rate_exclusive_get(9)
• clk_rate_exclusive_put(9)
• clk_save_context(9)
• clk_restore_context(9)
• clk_prepare(9)
• clk_unprepare(9)
• clk_is_enabled_when_prepared(9)
• clk_get(9)
• clk_bulk_get(9)
• clk_bulk_get_all(9)
• clk_bulk_get_optional(9)
• devm_clk_bulk_get(9)
• devm_clk_bulk_get_optional(9)
• devm_clk_bulk_get_enable(9)
• devm_clk_bulk_get_optional_enable(9)
• devm_clk_bulk_get_all(9)
• devm_clk_bulk_get_all_enabled(9)
• devm_clk_get(9)
• devm_clk_get_prepared(9)
• devm_clk_get_enabled(9)
• devm_clk_get_optional(9)
• devm_clk_get_optional_prepared(9)
• devm_clk_get_optional_enabled(9)
• devm_clk_get_optional_enabled_with_rate(9)
• devm_get_clk_from_child(9)
• clk_enable(9)
• clk_bulk_enable(9)
• clk_disable(9)
• clk_bulk_disable(9)
• clk_get_rate(9)
• clk_put(9)
• clk_bulk_put(9)
• clk_bulk_put_all(9)
• devm_clk_put(9)
• clk_round_rate(9)
• clk_set_rate(9)
• clk_set_rate_exclusive(9)
• clk_has_parent(9)
• clk_set_rate_range(9)
• clk_set_min_rate(9)
• clk_set_max_rate(9)
• clk_get_parent(9)
• clk_get_sys(9)
• clk_drop_range(9)
• clk_get_optional(9)

okay bestie, that’s the whole page — source/version ./include/linux, dated October 2026, for the manual page clk_set_parent(9). slay and bye 💅✨