BT IPMI bmc driver

modulename: bt-bmc.ko

configname: CONFIG_ASPEED_BT_IPMI_BMC

Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>BT IPMI bmc driver
In linux kernel since version 4.1 (release Date: 2015-06-21)  
Provides a driver for the BT (Block Transfer) IPMI interface
found on Aspeed SOCs (AST2400 and AST2500). The driver
implements the BMC side of the BT interface.

source code: