config TEGRA_RPC bool "Enable support for Tegra RPC" depends on ARCH_TEGRA default y help Enables support for the RPC mechanism necessary for the Tegra multimedia framework. It is both used to communicate locally on the CPU between multiple multimedia components as well as to communicate with the AVP for offloading media decode. Exports the local tegra RPC interface on device node /dev/tegra_rpc. Also provides tegra fd based semaphores needed by the tegra multimedia framework. If unsure, say Y config TEGRA_AVP bool "Enable support for the AVP multimedia offload engine" depends on ARCH_TEGRA && TEGRA_RPC default y help Enables support for the multimedia offload engine used by Tegra multimedia framework. If unsure, say Y