menu "Tegra firmware driver" config [31mCONFIG_TEGRA_IVC[0m bool "Tegra IVC protocol" depends on [31mCONFIG_ARCH_TEGRA[0m help IVC (Inter-VM Communication) protocol is part of the IPC (Inter Processor Communication) framework on Tegra. It maintains the data and the different commuication channels in SysRAM or RAM and keeps the content is synchronization between host CPU and remote processors. config [31mCONFIG_TEGRA_BPMP[0m bool "Tegra BPMP driver" depends on [31mCONFIG_ARCH_TEGRA[0m && [31mCONFIG_TEGRA_HSP_MBOX[0m && [31mCONFIG_TEGRA_IVC[0m help BPMP (Boot and Power Management Processor) is designed to off-loading the [31mCONFIG_PM[0m 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. endmenu |