pch_phub_read_serial_rom(9)

🎀 NAME 🎀

pch_phub_read_serial_rom — Reading Serial ROM

okay so bestie, welcome to the Kernel API Manual corner of the group chat 💖. This function is literally here to read from the Serial ROM, and it’s giving “small helper, main character energy.” You hand it a PHUB register structure, an offset address, and a read buffer, and it does its little read thing. Slay. 🦋

✨ SYNOPSIS ✨

void pch_phub_read_serial_rom (struct pch_phub_reg *chip , unsigned int
offset_address , u8 *data );

It returns void, so no return value, bestie — the read buffer is where the specified Serial ROM value goes. 💅

🌸 ARGUMENTS 🌸

• chip — pointer to the PHUB register structure, aka the struct pch_phub_reg * context passport for this read. iykyk 🫶
• offset_address — the Serial ROM offset address to read, typed as unsigned int. Like, the exact spot, no guessing ✨.
• data — read buffer for the specified Serial ROM value. It’s the u8 * spot where the good stuff lands. 🎀

👑 SEE ALSO 👑

• Kernel file ./drivers/misc/pch_phub.c
• struct pch_phub_reg(9)
• pch_phub_read_modify_write_reg(9)
• pch_phub_write_serial_rom(9)
• pch_phub_read_serial_rom_val(9)
• pch_phub_write_serial_rom_val(9)
• pch_phub_read_gbe_mac_addr(9)
• pch_phub_write_gbe_mac_addr(9)

xoxo, your local Unix bestie 🫶 — source/version: ./drivers/misc, date: October 2026, page: pch_phub_read_serial_rom(9). periodt 💜