zl3073x_dpl...phase_adjust(9)

💖 NAME 💖

okay so bestie, welcome to the Kernel API Manual — this page is all about zl3073x_dpll_init_fine_phase_adjust(9), and it is literally here to explain:

zl3073x_dpll_init_fine_phase_adjust — do initial fine phase adjustments.

✨ SYNOPSIS ✨

int zl3073x_dpll_init_fine_phase_adjust (struct zl3073x_dev *zldev );

🫶 ARGUMENTS 🫶

• zldev — pointer to zl3073x device. that's the whole argument, bestie ✨

🌸 DESCRIPTION 🌸

so what does it actually do? it performs the initial fine phase adjustments needed per datasheet. that's it, that's the vibe — the datasheet said these initial fine phase adjustments are needed, and this function handles them. periodt. 💅

🔥 RETURN 🔥

it returns 0 on success, and <0 on error. so 0 is the slay outcome, and anything below 0 is the "bestie we have a problem" outcome. 😭

👑 SEE ALSO 👑

go read these too, iykyk:

• Kernel file ./drivers/dpll/zl3073x/dpll.c + struct zl3073x_dpll_pin(9)
• zl3073x_dpll_is_input_pin(9)
• zl3073x_dpll_is_nco_pin(9)
• zl3073x_dpll_is_p_pin(9)
• zl3073x_dpll_connected_ref_get(9)
• zl3073x_dpll_ref_operstate_get(9)
• zl3073x_dpll_pin_alloc(9)
• zl3073x_dpll_pin_free(9)
• zl3073x_dpll_pin_register(9)
• zl3073x_dpll_pin_unregister(9)
• zl3073x_dpll_pins_unregister(9)
• zl3073x_dpll_pin_is_registrable(9)
• zl3073x_dpll_pins_register(9)
• zl3073x_dpll_device_register(9)
• zl3073x_dpll_device_unregister(9)
• zl3073x_dpll_pin_phase_offset_check(9)
• zl3073x_dpll_pin_ffo_check(9)
• zl3073x_dpll_pin_measured_freq_check(9)
• zl3073x_dpll_changes_check(9)
• zl3073x_dpll_ptp_gettimex64(9)
• zl3073x_dpll_ptp_settime64(9)
• zl3073x_dpll_ptp_adjtime_phase_step(9)
• zl3073x_dpll_ptp_adjtime(9)
• zl3073x_dpll_ptp_adjfine(9)
• zl3073x_dpll_ptp_adjphase(9)
• zl3073x_dpll_ptp_register(9)
• zl3073x_dpll_ptp_unregister(9)
• zl3073x_dpll_ref_sync_pair_register(9)
• zl3073x_dpll_ref_sync_pairs_register(9)
• zl3073x_dpll_alloc(9)
• zl3073x_dpll_free(9)
• zl3073x_dpll_register(9)
• zl3073x_dpll_unregister(9)

bestie, that's the whole page — no cap, no missing refs. 💅

source/version corner: ./drivers/dpll/zl3073x • date: October 2026 • page: zl3073x_dpl...phase_adjust(9) 🎀