v4l2_get_edid_phys_addr(9)

💖 v4l2_get_edid_phys_addr(9) 💖

okay so bestie, this is the Kernel API Manual entry for v4l2_get_edid_phys_addr — and its whole assignment is find and return the physical address. main character energy, fr fr. no cap. ✨

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✨ NAME ✨

v4l2_get_edid_phys_addr — find and return the physical address 🎀

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🌸 SYNOPSIS 🌸

u16 v4l2_get_edid_phys_addr (const u8 *edid , unsigned int size ,
       unsigned int *offset );

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🎀 ARGUMENTS 🎀

• edid — pointer to the EDID data. that's it, that's the data. 🦋
• size — size in bytes of the EDID data. bytes, bestie, bytes. 💅
• offset — if this is not NULL, then the location of the physical address bytes in the EDID will be returned here. big if. and if there is no physical address found, this is set to 0. noted and stored in the group chat. 🫶

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🔥 RETURN 🔥

the physical address — or CEC_PHYS_ADDR_INVALID if there is none. that's the vibe check result, lowkey. 😭👑

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🦋 SEE ALSO 🦋

kernel file: ./drivers/media/v4l2-core/v4l2-dv-timings.c — yes, the whole path, go off. ✨

• v4l2_match_dv_timings(9)
• v4l2_num_edid_blocks(9)
• v4l2_set_edid_phys_addr(9)
• v4l2_phys_addr_for_input(9)
• v4l2_phys_addr_validate(9)

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and that's the page, bestie 🧚 — brought to you by the source/version ./drivers/media/v4l2-core and the October 2026 date. slay, bye, stay hydrated 💖🌈