yt8821_auto_sleep_config(9)

🌸 yt8821_auto_sleep_config(9) — manual page moment 💅

Okay so welcome to yt8821_auto_sleep_config(9), bestie — that's the page title, and it's living in the Kernel API Manual, section 9. No cap, we're doing the whole kernel API thing together. 🫶

✨ NAME ✨

yt8821_auto_sleep_config — phy auto sleep config. That's the vibe: PHY auto-sleep configuration, periodt. 💤

🎀 SYNOPSIS 🎀

int yt8821_auto_sleep_config (struct phy_device *phydev , bool enable );

🦋 ARGUMENTS 🦋

• phydev — a pointer to a struct phy_device. Yep, that exact PHY device pointer, bestie.
• enable — true enables auto sleep, false disables auto sleep. Literally the on/off switch energy. ✨

⭐ RETURN ⭐

0 or a negative errno code. So: 0 is the slay outcome, negative errno is the "something went sideways" outcome. 😭

👑 SEE ALSO 👑

Kernel file: ./drivers/net/phy/motorcomm.c 🫶

And here's the whole squad of references — every single one, no cap:

• ytphy_read_ext(9)
• ytphy_read_ext_with_lock(9)
• ytphy_write_ext(9)
• ytphy_write_ext_with_lock(9)
• ytphy_modify_ext(9)
• ytphy_modify_ext_with_lock(9)
• ytphy_get_wol(9)
• ytphy_set_wol(9)
• yt8521_read_page(9)
• yt8521_write_page(9)
• struct ytphy_cfg_reg_map(9)
• struct ytphy_ldo_vol_map(9)
• yt8521_probe(9)
• ytphy_utp_read_lpa(9)
• yt8521_adjust_status(9)
• yt8521_read_status_paged(9)
• yt8521_read_status(9)
• yt8521_modify_bmcr_paged(9)
• yt8521_modify_utp_fiber_bmcr(9)
• yt8521_soft_reset(9)
• yt8521_suspend(9)
• yt8521_resume(9)
• yt8521_config_init(9)
• yt8531_link_change_notify(9)
• yt8521_prepare_fiber_features(9)
• yt8521_fiber_setup_forced(9)
• ytphy_check_and_restart_aneg(9)
• yt8521_fiber_config_aneg(9)
• ytphy_setup_master_slave(9)
• ytphy_utp_config_advert(9)
• ytphy_utp_config_aneg(9)
• yt8521_config_aneg_paged(9)
• yt8521_config_aneg(9)
• yt8521_aneg_done_paged(9)
• yt8521_aneg_done(9)
• ytphy_utp_read_abilities(9)
• yt8521_get_features_paged(9)
• yt8521_get_features(9)
• yt8821_get_features(9)
• yt8821_get_rate_matching(9)
• yt8821_aneg_done(9)
• yt8821_serdes_init(9)
• yt8821_utp_init(9)
• yt8821_soft_reset(9)
• yt8821_config_init(9)
• yt8821_adjust_status(9)
• yt8821_update_interface(9)
• yt8821_read_status(9)
• yt8821_modify_utp_fiber_bmcr(9)
• yt8821_suspend(9)
• yt8821_resume(9)

Signed, sealed, delivered from ./drivers/net/phy, dated October 2026, and stamped with yt8821_auto_sleep_config(9). Bye bestie 💖✨