STRUCT CCS_PLL_BRANCH_FR(9)

✨ struct ccs_pll_branch_fr(9) ✨

okay bestie, so this is a page from the Kernel API Manual — we're literally in the kernel docs rn, and this one is about struct ccs_pll_branch_fr 💅

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🌸 NAME 🌸

struct ccs_pll_branch_fr — CCS PLL configuration (front) 🎀

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🦋 SYNOPSIS 🦋

struct ccs_pll_branch_fr {
    u16 pre_pll_clk_div;
    u16 pll_multiplier;
    u32 pll_ip_clk_freq_hz;
    u32 pll_op_clk_freq_hz;
 };

like, that's the whole shape of it, no cap 🫶

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👑 Members 👑

• pre_pll_clk_div — the Pre-PLL clock divisor, she divides before the PLL even gets going 💖
• pll_multiplier — the PLL multiplier, doing her little multiplication moment ✨
• pll_ip_clk_freq_hz — the PLL input clock frequency, i.e. the freq coming in 🌸
• pll_op_clk_freq_hz — the PLL output clock frequency, i.e. the freq going out 🦋

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💜 Description 💜

It's a single branch front-end of the CCS PLL tree — that's the whole vibe, fr fr. One branch, front side, sitting in the CCS PLL tree like the main character she is 👑

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/media/i2c/ccs-pll.h
• struct ccs_pll_branch_bk(9)
• struct ccs_pll(9)
• struct ccs_pll_branch_limits_fr(9)
• struct ccs_pll_branch_limits_bk(9)
• struct ccs_pll_limits(9)
• ccs_pll_calculate(9)

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bestie this is a whole family of structs, go read the rest of them too, iykyk 💀

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and that's the page!! 💖 siging off from ./drivers/media/i2c — October 2026, Kernel API Manual era, struct ccs_pll_branch_fr(9) forever 🎀✨🫶