0001 # SPDX-License-Identifier: GPL-2.0-only
0002 config DRM_VC4
0003 tristate "Broadcom VC4 Graphics"
0004 depends on ARCH_BCM || ARCH_BCM2835 || COMPILE_TEST
0005 # Make sure not 'y' when RASPBERRYPI_FIRMWARE is 'm'. This can only
0006 # happen when COMPILE_TEST=y, hence the added !RASPBERRYPI_FIRMWARE.
0007 depends on RASPBERRYPI_FIRMWARE || (COMPILE_TEST && !RASPBERRYPI_FIRMWARE)
0008 depends on DRM
0009 depends on SND && SND_SOC
0010 depends on COMMON_CLK
0011 depends on PM
0012 select DRM_DISPLAY_HDMI_HELPER
0013 select DRM_DISPLAY_HELPER
0014 select DRM_KMS_HELPER
0015 select DRM_GEM_CMA_HELPER
0016 select DRM_PANEL_BRIDGE
0017 select SND_PCM
0018 select SND_PCM_ELD
0019 select SND_SOC_GENERIC_DMAENGINE_PCM
0020 select SND_SOC_HDMI_CODEC
0021 select DRM_MIPI_DSI
0022 help
0023 Choose this option if you have a system that has a Broadcom
0024 VC4 GPU, such as the Raspberry Pi or other BCM2708/BCM2835.
0025
0026 This driver requires that "avoid_warnings=2" be present in
0027 the config.txt for the firmware, to keep it from smashing
0028 our display setup.
0029
0030 config DRM_VC4_HDMI_CEC
0031 bool "Broadcom VC4 HDMI CEC Support"
0032 depends on DRM_VC4
0033 select CEC_CORE
0034 help
0035 Choose this option if you have a Broadcom VC4 GPU
0036 and want to use CEC.
