sdw_enable_disable_ports(9)

💅 sdw_enable_disable_ports 💅

okay so bestie, welcome to the kernel API manual for sdw_enable_disable_ports — yes the function name is a whole mouthful, but trust, it's iconic once you get it. sit down, hydrate, let's go 🫶

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✨ NAME ✨

sdw_enable_disable_ports — turns port(s) on or off for the Master and the Slave(s), like flipping the lights in a group chat 🌈

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🌸 SYNOPSIS 🌸

int sdw_enable_disable_ports (struct sdw_master_runtime *m_rt , bool en );

so she takes two things and gives you back an int, periodt 💅

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🎀 ARGUMENTS 🎀

• m_rt — the Master stream runtime, aka the main character struct 👑
• en — the mode: enable or disable. literally just flipping the switch either way 🔥

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🦋 SEE ALSO 🦋

she has a LOT of besties, not me listing all of them 😭 but every single one is here, no cap:

the kernel file lives at ./drivers/soundwire/stream.c, and the whole squad is:

• sdw_program_port_params(9)
• sdw_enable_disable_slave_ports(9)
• sdw_prep_deprep_ports(9)
• sdw_notify_config(9)
• sdw_program_params(9)
• sdw_ml_sync_bank_switch(9)
• sdw_slave_rt_alloc(9)
• sdw_slave_rt_config(9)
• sdw_slave_rt_free(9)
• sdw_master_rt_alloc(9)
• sdw_master_rt_config(9)
• sdw_master_rt_free(9)
• sdw_config_stream(9)
• sdw_get_slave_dpn_prop(9)
• sdw_acquire_bus_lock(9)
• sdw_release_bus_lock(9)
• sdw_prepare_stream(9)
• sdw_enable_stream(9)
• sdw_disable_stream(9)
• sdw_deprepare_stream(9)
• sdw_alloc_stream(9)
• sdw_startup_stream(9)
• sdw_shutdown_stream(9)
• sdw_release_stream(9)
• sdw_stream_add_master(9)
• sdw_stream_remove_master(9)
• sdw_stream_add_slave(9)
• sdw_stream_remove_slave(9)

like... the way she's connected to literally everything? main character energy fr fr 💜

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anyway that's the whole page bestie, you ate that 💅✨

💖 this one's brought to you from ./drivers/soundwire, dated October 2026 — see you in the next manpage, ily, bye 🎀🦋