tegra124_132...ck_init_post(9)

✨ tegra124_132_132_clock_init_post — the glow-up finale ✨

okay so bestie, welcome to the Kernel API Manual 💅 this is the page for tegra124_132_clock_init_post, and yes the header is literally tegra124_132...ck_init_post(9) because even the manpage title got abbreviated for the group chat. we move 💖

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🌸 NAME 🌸

tegra124_132_clock_init_post — the clock initialization postamble for T124/T132 🎀

like, the part that comes after. the encore. the second half of the outfit. periodt.

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🦋 SYNOPSIS 🦋

void tegra124_132_clock_init_post (struct device_node *np );

that's it. that's the whole vibe check. one function, one argument, zero returns. iconic.

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🍓 ARGUMENTS 🍓

• np — a struct device_node * pointing at the DT node for the SoC CAR IP block. that's your handed-to-you pointer, no cap, it's the one you pass in 🫶

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👑 DESCRIPTION 👑

so what does she do? she registers most of the clocks controlled by the CAR IP block. like, the majority. the main character clocks. not all of them — most — read the sentence, bestie, words mean things 💀

everything in this function should be common to both Tegra124 and Tegra132 ✨ so if you're about to make it SoC-specific, no you're not. this is shared-girlie territory.

⚠️ ok here's the actual important part, lowkey the whole reason this page exists: this function must be called after tegra124_132_clock_init_pre. if you don't, clk_base will not be set. and like… everything downstream is gonna have a bad time. order matters. sequencing ate. 🙈

and as for the return value? there isn't one. No return value. she does the work and she leaves. no goodbye text, no read receipt. main character energy fr fr 💅

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🌈 SEE ALSO 🌈

the kernel file herself, live and in person:

./drivers/clk/tegra/clk-tegra124.c

and the whole friend group 🧚:

• tegra124_clock_apply_init_table(9)
• tegra124_car_barrier(9)
• tegra124_clock_assert_dfll_dvco_reset(9)
• tegra124_clock_deassert_dfll_dvco_reset(9)
• tegra132_clock_apply_init_table(9)
• tegra124_132_clock_init_pre(9)
• tegra124_clock_init(9)
• tegra132_clock_init(9)

like, go read tegra124_132_clock_init_pre(9) first. i'm literally begging. it's the pre to this post. 💜

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and that's the page!! source lives over at ./drivers/clk/tegra, timestamped October 2026, filed under the extremely abbreviated name tegra124_132...ck_init_post(9) ⭐ mwah, go forth and init your clocks post-ly 🔥🎀