of_parse_coupled_regulator(9)

🌸 NAME 🌸

okay so bestie, we're in the Kernel API Manual and this page is of_parse_coupled_regulator(9) — and it's literally here to Get regulator_dev pointer from rdev's property. That's it. That's the assignment. 💅✨

🎀 SYNOPSIS 🎀

struct regulator_dev * of_parse_coupled_regulator (struct regulator_dev
       *rdev , int index );

🦋 ARGUMENTS 🦋

• rdev — pointer to regulator_dev, whose DTS is used as a source to parse the "regulator-coupled-with" property. yes, the DTS is the source here 🫶
• index — index in the phandles array. that's the index, bestie ✨

🔥 RETURN 🔥

Pointer to the struct regulator_dev parsed from DTS, or NULL if it has not yet been registered. so if it's not registered yet, you get NULL — no cap 💀

👑 SEE ALSO 👑

Kernel file: ./drivers/regulator/of_regulator.c — iconic. 🧚

• of_get_regulator_init_data(9)
• of_regulator_match(9)
• of_get_child_regulator(9)
• of_get_regulator(9)
• of_regulator_dev_lookup(9)
• of_regulator_get(9)
• of_regulator_get_optional(9)
• of_check_coupling_data(9)
• of_regulator_bulk_get_all(9)

mwah 💋 this one's from ./drivers/regulator, dated October 2026, and it's still of_parse_coupled_regulator(9) — periodt. 🦋💖