STRUCT DRM_CONNECTOR_CEC_FUNCS(9)

🎀 NAME 🎀

okay bestie, welcome to the struct drm_connector_cec_funcs(9) page in the Kernel API Manual — yes, that long thing is the manual name too, and she’s iconic. This page is all about struct drm_connector_cec_funcs, and the one-line summary is drm_hdmi_connector control functions. lowkey it’s a tiny struct with two callbacks, and the whole page is gonna be so chill. 💅✨

✨ SYNOPSIS ✨

here’s the whole vibe, bestie — the struct and its two function-pointer members, exactly as the synopsis says: 🫶

struct drm_connector_cec_funcs {
    void (*phys_addr_invalidate)(struct drm_connector *connector);
    void (*phys_addr_set)(struct drm_connector *connector, u16 addr);
};

that’s it. two members, one struct, no cap. 💖

🌸 Members 🌸

okay so, these are the two members, and they’re both callbacks. slay:

• phys_addr_invalidate — mark CEC physical address as invalid. this is the callback to mark the CEC physical address as invalid, abstracting the operation. 💅
• phys_addr_set — set CEC physical address. this is the callback to set the CEC physical address, abstracting the operation. ✨

💜 SEE ALSO 💜

bestie, the cross-refs are giving whole cinematic universe. the Kernel file is ./include/drm/drm_connector.h, and here’s every single SEE ALSO reference, no skipping: 🌈

• enum drm_connector_status(9)
• enum drm_connector_registration_state(9)
• enum drm_connector_tv_mode(9)
• struct drm_scrambling(9)
• struct drm_hdmi_dsc_cap(9)
• struct drm_hdmi_info(9)
• enum drm_link_status(9)
• enum drm_panel_orientation(9)
• enum drm_hdmi_broadcast_rgb(9)
• struct drm_monitor_range_info(9)
• struct drm_luminance_range_info(9)
• enum drm_privacy_screen_status(9)
• enum drm_colorspace(9)
• enum drm_output_color_format(9)
• enum drm_connector_color_format(9)
• enum drm_bus_flags(9)
• struct drm_amd_vsdb_info(9)
• struct drm_display_info(9)
• struct drm_connector_tv_margins(9)
• struct drm_tv_connector_state(9)
• struct drm_connector_hdmi_infoframe(9)
• struct drm_connector_state(9)
• struct drm_connector_infoframe_funcs(9)
• struct drm_connector_hdmi_funcs(9)
• struct drm_connector_funcs(9)
• struct drm_cmdline_mode(9)
• struct drm_connector_hdmi_audio(9)
• struct drm_connector_cec(9)
• struct drm_connector(9)
• drm_connector_lookup(9)
• drm_connector_get(9)
• drm_connector_put(9)
• drm_connector_is_unregistered(9)
• struct drm_tile_group(9)
• struct drm_connector_list_iter(9)
• drm_for_each_connector_iter(9)
• drm_connector_for_each_possible_encoder(9)

okay bestie, that’s the whole page! footer tea time: source/version ./include/drm, date October 2026, page name struct drm_c...or_cec_funcs(9). byeee, go live your callback dreams, periodt 💖✨🎀