Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14 lines
478 B
Plaintext
14 lines
478 B
Plaintext
What: /sys/bus/pci/drivers/pcie_mp2_amd/*/hpd
|
|
Date: April 2025
|
|
Contact: mario.limonciello@amd.com
|
|
Description:
|
|
Human presence detection (HPD) enable/disable.
|
|
When HPD is enabled, the device will be able to detect the
|
|
presence of a human and will send an interrupt that can be
|
|
used to wake the system from a low power state.
|
|
When HPD is disabled, the device will not be able to detect
|
|
the presence of a human.
|
|
|
|
Access: Read/Write
|
|
Valid values: enabled/disabled
|