snd_hdac_re...e_amp_stereo(9)

💅 snd_hdac_regmap_encode_amp_stereo(9) 💅

okay bestie, welcome to the Kernel API Manual — this one's a lil function from the kernel, and no cap, it's gonna take you like ten seconds to get 💖

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✨ NAME ✨

snd_hdac_regmap_encode_amp_stereo — the girl whose whole job is encoding a pseudo register for stereo AMPs 🎀

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🌸 SYNOPSIS 🌸

snd_hdac_regmap_encode_amp_stereo (nid , dir , idx );

literally that's it. three lil args, one iconique return value 🦋

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🫶 ARGUMENTS 🫶

• nid — the widget NID, iykyk 👑
• dir — the direction, and it's giving two options only: #HDA_INPUT or #HDA_OUTPUT 🔥
• idx — the input index value, periodt 💅

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💜 DESCRIPTION 💜

Returns an encoded pseudo register. that's the whole vibe ✨ no side quests, no surprises, just a return value handing you back your encoded pseudo register 🎀

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🌈 SEE ALSO 🌈

• the kernel file ./include/sound/hda_regmap.h 📁
• snd_hdac_regmap_encode_verb(9)
• snd_hdac_regmap_encode_amp(9)
• snd_hdac_regmap_write(9)
• snd_hdac_regmap_update(9)
• snd_hdac_regmap_read(9)
• snd_hdac_regmap_get_amp(9)
• snd_hdac_regmap_update_amp(9)
• snd_hdac_regmap_get_amp_stereo(9)
• snd_hdac_regmap_update_amp_stereo(9)
• snd_hdac_regmap_sync_node(9)

the whole regmap friend group fr fr — go say hi to all of them 🫶

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mwah 💋 that's the page! brought to you from ./include/sound, dated October 2026 — see you in the next one, bestie 🧚