1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0-only 2*4882a593Smuzhiyunconfig DRM_VC4 3*4882a593Smuzhiyun tristate "Broadcom VC4 Graphics" 4*4882a593Smuzhiyun depends on ARCH_BCM || ARCH_BCM2835 || COMPILE_TEST 5*4882a593Smuzhiyun depends on DRM 6*4882a593Smuzhiyun depends on SND && SND_SOC 7*4882a593Smuzhiyun depends on COMMON_CLK 8*4882a593Smuzhiyun select DRM_KMS_HELPER 9*4882a593Smuzhiyun select DRM_KMS_CMA_HELPER 10*4882a593Smuzhiyun select DRM_GEM_CMA_HELPER 11*4882a593Smuzhiyun select DRM_PANEL_BRIDGE 12*4882a593Smuzhiyun select SND_PCM 13*4882a593Smuzhiyun select SND_PCM_ELD 14*4882a593Smuzhiyun select SND_SOC_GENERIC_DMAENGINE_PCM 15*4882a593Smuzhiyun select DRM_MIPI_DSI 16*4882a593Smuzhiyun help 17*4882a593Smuzhiyun Choose this option if you have a system that has a Broadcom 18*4882a593Smuzhiyun VC4 GPU, such as the Raspberry Pi or other BCM2708/BCM2835. 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun This driver requires that "avoid_warnings=2" be present in 21*4882a593Smuzhiyun the config.txt for the firmware, to keep it from smashing 22*4882a593Smuzhiyun our display setup. 23*4882a593Smuzhiyun 24*4882a593Smuzhiyunconfig DRM_VC4_HDMI_CEC 25*4882a593Smuzhiyun bool "Broadcom VC4 HDMI CEC Support" 26*4882a593Smuzhiyun depends on DRM_VC4 27*4882a593Smuzhiyun select CEC_CORE 28*4882a593Smuzhiyun help 29*4882a593Smuzhiyun Choose this option if you have a Broadcom VC4 GPU 30*4882a593Smuzhiyun and want to use CEC. 31