1config DRM_VC4 2 tristate "Broadcom VC4 Graphics" 3 depends on ARCH_BCM2835 || COMPILE_TEST 4 depends on DRM 5 depends on COMMON_CLK 6 select DRM_KMS_HELPER 7 select DRM_KMS_CMA_HELPER 8 select DRM_GEM_CMA_HELPER 9 select DRM_PANEL 10 select DRM_MIPI_DSI 11 help 12 Choose this option if you have a system that has a Broadcom 13 VC4 GPU, such as the Raspberry Pi or other BCM2708/BCM2835. 14 15 This driver requires that "avoid_warnings=2" be present in 16 the config.txt for the firmware, to keep it from smashing 17 our display setup. 18