zynqmp_clock_get_parents(9)

✨ zynqmp_clock_get_parents(9) ✨

Okay bestie, so this one's from the Kernel API Manual and it's literally called zynqmp_clock_get_parents — it's giving "let me intro you to the parents real quick" energy. It pulls parent info straight from the firmware using PM_API 💅.

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🌸 SYNOPSIS 🌸

Like, here's the whole vibe in one line:

int zynqmp_clock_get_parents (u32 clk_id , struct clock_parent *parents , u32 *num_parents );

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🎀 ARGUMENTS 🎀

• clk_id — the clock index, iykyk 👑
• parents — the clock parents, the whole fam 🫶
• num_parents — total number of parents, fr fr

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💖 RETURN 💖

Returns 0 on success — slay ✨ — else error+reason, no cap 😭.

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🦋 SEE ALSO 🦋

The kernel file lives at ./drivers/clk/zynqmp/clkc.c, and it's surrounded by the whole squad:

• struct clock_parent(9)
• struct zynqmp_clock(9)
• zynqmp_is_valid_clock(9)
• zynqmp_get_clock_name(9)
• zynqmp_get_clock_type(9)
• zynqmp_pm_clock_get_num_clocks(9)
• zynqmp_pm_clock_get_name(9)
• zynqmp_pm_clock_get_topology(9)
• zynqmp_clk_register_fixed_factor(9)
• zynqmp_pm_clock_get_parents(9)
• zynqmp_pm_clock_get_attributes(9)
• __zynqmp_clock_get_topology(9)
• zynqmp_clock_get_topology(9)
• __zynqmp_clock_get_parents(9)
• zynqmp_get_parent_list(9)
• zynqmp_register_clk_topology(9)
• zynqmp_register_clocks(9)
• zynqmp_get_clock_info(9)
• zynqmp_clk_setup(9)

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That's the whole page, bestie — you ate that 💅✨

Sign-off szn: this icon lives in ./drivers/clk/zynqmp, dated October 2026, and it's serving main character energy in the manual, periodt 🎀🦋