rt_sdca_headset_detect(9)

💖 NAME 💖

okay so this is rt_sdca_headset_detect(9) from the Kernel API Manual, bestie — and it's literally about rt_sdca_headset_detect - headset jack type detection. periodt 💅✨

✨ SYNOPSIS ✨

int rt_sdca_headset_detect (struct regmap *map , unsigned int entity_id
       );

🎀 ARGUMENTS 🎀

• map — the map for setting 🗺️
• entity_id — SDCA entity ID, no cap 🆔

🦋 DESCRIPTION 🦋

so like, a headset jack type will be returned 💖 and in error cases a negative errno will be returned — that's the vibe check, and negative errno is the error-case icon 😭👑

🌈 SEE ALSO 🌈

• Kernel file ./sound/soc/codecs/rt-sdw-common.c 📁
• rt_sdca_index_write(9)
• rt_sdca_index_read(9)
• rt_sdca_index_update_bits(9)
• rt_sdca_btn_type(9)
• rt_sdca_button_detect(9)

xoxo, your girlie from ./sound/soc/codecs 💖 — page dated October 2026 — signing off as rt_sdca_headset_detect(9) 🎀✨