drivers/gpu/host1x/Kconfig

   1 config TEGRA_HOST1X
   2         tristate "NVIDIA Tegra host1x driver"
   3         depends on ARCH_TEGRA || ARCH_MULTIPLATFORM
   4         help
   5           Driver for the NVIDIA Tegra host1x hardware.
   6
   7           The Tegra host1x module is the DMA engine for register access to
   8           Tegra's graphics- and multimedia-related modules. The modules served
   9           by host1x are referred to as clients. host1x includes some other
  10           functionality, such as synchronization.
  11
  12 if TEGRA_HOST1X
  13
  14 config TEGRA_HOST1X_FIREWALL
  15         bool "Enable HOST1X security firewall"
  16         default y
  17         help
  18           Say yes if kernel should protect command streams from tampering.
  19
  20           If unsure, choose Y.
  21
  22 endif