Tegra BPMP driver
modulename: tegra-bpmp.ko
configname: CONFIG_TEGRA_BPMP
Linux Kernel Configuration
└─>Device Drivers
└─>Firmware Drivers
└─>Tegra firmware driver
└─>Tegra BPMP driver
In linux kernel since version 3.10 (release Date: 2013-06-30)
BPMP (Boot and Power Management Processor) is designed to off-loading
the PM functions which include clock/DVFS/thermal/power from the CPU.
It needs HSP as the HW synchronization and notification module and
IVC module as the message communication protocol.
This driver manages the IPC interface between host CPU and the
firmware running on BPMP.
the PM functions which include clock/DVFS/thermal/power from the CPU.
It needs HSP as the HW synchronization and notification module and
IVC module as the message communication protocol.
This driver manages the IPC interface between host CPU and the
firmware running on BPMP.