clk_hw_register_fixed_rate(9)

💅 clk_hw_register_fixed_rate — the Kernel API Manual, bestie edition ✨

okay so picture this: you're in the Linux kernel clock framework (iykyk, the clk girlies) and you need to register a clock that just… doesn't move. A fixed-rate clock. No adjusting, no vibes-based frequency changes, just one (1) rate forever. That's this function. She's the main character of "set it and forget it." 🎀

✨ NAME ✨

clk_hw_register_fixed_rate — register a fixed-rate clock with the clock framework. literally that's it, that's her whole job 🫶

🌸 SYNOPSIS 🌸

clk_hw_register_fixed_rate (dev , name , parent_name , flags ,
fixed_rate );

🦋 ARGUMENTS 🦋

• dev — the device that's registering this clock. like, who's the parent in the "who do I put on the birth certificate" sense 💖
• name — the name of this clock. give her a good one, she deserves it ✨
• parent_name — the name of the clock's parent 👑 (every queen has an origin story)
• flags — framework-specific flags. the little toggles that say how she should behave 🎚️
• fixed_rate — a non-adjustable clock rate. key word: non-adjustable. she is who she is. periodt 💅

🔥 SEE ALSO 🔥

okay this list is LONG, grab a snack 🍓 — but every single one of these is here, no cap:

• the Kernel file ./include/linux/clk-provider.h and clk framework flags(9)
• struct clk_rate_request(9)
• struct clk_duty(9)
• struct clk_spread_spectrum(9)
• struct clk_ops(9)
• struct clk_parent_data(9)
• struct clk_init_data(9)
• struct clk_hw(9)
• struct clk_fixed_rate(9)
• devm_clk_hw_register_fixed_rate(9)
• devm_clk_hw_register_fixed_rate_parent_data(9)
• clk_hw_register_fixed_rate_parent_hw(9)
• clk_hw_register_fixed_rate_parent_data(9)
• clk_hw_register_fixed_rate_with_accuracy(9)
• clk_hw_register_fixed_rate_with_accuracy_parent_hw(9)
• clk_hw_register_fixed_rate_with_accuracy_parent_data(9)
• clk_hw_register_fixed_rate_parent_accuracy(9)
• struct clk_gate(9)
• clk_hw_register_gate(9)
• clk_hw_register_gate_parent_hw(9)
• clk_hw_register_gate_parent_data(9)
• devm_clk_hw_register_gate(9)
• devm_clk_hw_register_gate_parent_hw(9)
• devm_clk_hw_register_gate_parent_data(9)
• struct clk_divider(9)
• clk_register_divider(9)
• clk_hw_register_divider(9)
• clk_hw_register_divider_parent_hw(9)
• clk_hw_register_divider_parent_data(9)
• clk_hw_register_divider_table(9)
• clk_hw_register_divider_table_parent_hw(9)
• clk_hw_register_divider_table_parent_data(9)
• devm_clk_hw_register_divider(9)
• devm_clk_hw_register_divider_parent_hw(9)
• devm_clk_hw_register_divider_parent_data(9)
• devm_clk_hw_register_divider_table(9)
• struct clk_mux(9)
• struct clk_fixed_factor(9)
• devm_clk_hw_register_fixed_factor_parent_hw(9)
• struct clk_fractional_divider(9)
• struct clk_multiplier(9)
• clk_hw_get_dev(9)
• clk_hw_get_of_node(9)

and that's the whole page, bestie 💜 this one lives in ./include/linux, it's dated October 2026, and yeah — the header/footer both just say clk_hw_register_fixed_rate(9) again because the kernel manual likes to repeat itself for emphasis 💀 go register ur fixed clock, u got this 🧚‍♀️✨