NAME

     amdpm — AMD 756/766/768/8111 Power Management controller driver

SYNOPSIS

     device smbus
     device smb
     device amdpm

DESCRIPTION

     This driver provides access to AMD 756/766/768/8111 Power management controllers.
     Currently, only the SMBus 1.0 controller function is implemented.  The SMBus 2.0
     functionality of the AMD 8111 controller is supported via the amdsmb(4) driver.

     The embedded SMBus controller of the AMD 756 chipset may give you access to the monitoring
     facilities of your mainboard.  See smb(4) for writing user code to fetch voltages,
     temperature and so on from the monitoring chip of your mainboard.

SEE ALSO

     amdsmb(4), intpm(4), smb(4), smbus(4)

HISTORY

     The amdpm driver first appeared in FreeBSD 4.5.

AUTHORS

     This driver was written by Matthew C. Forman.  Based heavily on the alpm driver by Nicolas
     Souchu.  This manual page was written by Murray Stokely <murray@FreeBSD.org>.

BUGS

     Only polling mode is supported.