1# SPDX-License-Identifier: GPL-2.0-only 2config DRM_VC4 3 tristate "Broadcom VC4 Graphics" 4 depends on ARCH_BCM || ARCH_BCM2835 || COMPILE_TEST 5 # Make sure not 'y' when RASPBERRYPI_FIRMWARE is 'm'. This can only 6 # happen when COMPILE_TEST=y, hence the added !RASPBERRYPI_FIRMWARE. 7 depends on RASPBERRYPI_FIRMWARE || (COMPILE_TEST && !RASPBERRYPI_FIRMWARE) 8 depends on DRM 9 depends on SND && SND_SOC 10 depends on COMMON_CLK 11 select DRM_KMS_HELPER 12 select DRM_GEM_CMA_HELPER 13 select DRM_PANEL_BRIDGE 14 select SND_PCM 15 select SND_PCM_ELD 16 select SND_SOC_GENERIC_DMAENGINE_PCM 17 select SND_SOC_HDMI_CODEC 18 select DRM_MIPI_DSI 19 help 20 Choose this option if you have a system that has a Broadcom 21 VC4 GPU, such as the Raspberry Pi or other BCM2708/BCM2835. 22 23 This driver requires that "avoid_warnings=2" be present in 24 the config.txt for the firmware, to keep it from smashing 25 our display setup. 26 27config DRM_VC4_HDMI_CEC 28 bool "Broadcom VC4 HDMI CEC Support" 29 depends on DRM_VC4 30 select CEC_CORE 31 help 32 Choose this option if you have a Broadcom VC4 GPU 33 and want to use CEC. 34