| config TEGRA_HOST1X | |
| tristate "NVIDIA Tegra host1x driver" | |
| depends on ARCH_TEGRA || ARCH_MULTIPLATFORM | |
| help | |
| Driver for the NVIDIA Tegra host1x hardware. | |
| The Tegra host1x module is the DMA engine for register access to | |
| Tegra's graphics- and multimedia-related modules. The modules served | |
| by host1x are referred to as clients. host1x includes some other | |
| functionality, such as synchronization. | |
| if TEGRA_HOST1X | |
| config TEGRA_HOST1X_FIREWALL | |
| bool "Enable HOST1X security firewall" | |
| default y | |
| help | |
| Say yes if kernel should protect command streams from tampering. | |
| If unsure, choose Y. | |
| source "drivers/gpu/host1x/drm/Kconfig" | |
| endif |