1 # SPDX-License-Identifier: GPL-2.0
3 # Makefile for the drm device driver. This driver provides support for the
4 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
6 CFLAGS-$(CONFIG_DRM_USE_DYNAMIC_DEBUG) += -DDYNAMIC_DEBUG_MODULE
8 # Unconditionally enable W=1 warnings locally
9 # --- begin copy-paste W=1 warnings from scripts/Makefile.extrawarn
10 subdir-ccflags-y += -Wextra -Wunused -Wno-unused-parameter
11 subdir-ccflags-y += $(call cc-option, -Wrestrict)
12 subdir-ccflags-y += -Wmissing-format-attribute
13 subdir-ccflags-y += -Wold-style-definition
14 subdir-ccflags-y += -Wmissing-include-dirs
15 subdir-ccflags-y += $(call cc-option, -Wunused-but-set-variable)
16 subdir-ccflags-y += $(call cc-option, -Wunused-const-variable)
17 subdir-ccflags-y += $(call cc-option, -Wpacked-not-aligned)
18 subdir-ccflags-y += $(call cc-option, -Wformat-overflow)
19 # FIXME: fix -Wformat-truncation warnings and uncomment
20 #subdir-ccflags-y += $(call cc-option, -Wformat-truncation)
21 subdir-ccflags-y += $(call cc-option, -Wstringop-truncation)
22 # The following turn off the warnings enabled by -Wextra
23 ifeq ($(findstring 2, $(KBUILD_EXTRA_WARN)),)
24 subdir-ccflags-y += -Wno-missing-field-initializers
25 subdir-ccflags-y += -Wno-type-limits
26 subdir-ccflags-y += -Wno-shift-negative-value
28 ifeq ($(findstring 3, $(KBUILD_EXTRA_WARN)),)
29 subdir-ccflags-y += -Wno-sign-compare
33 # Enable -Werror in CI and development
34 subdir-ccflags-$(CONFIG_DRM_WERROR) += -Werror
45 drm_client_modeset.o \
78 drm-$(CONFIG_DRM_LIB_RANDOM) += lib/drm_random.o
79 drm-$(CONFIG_COMPAT) += drm_ioc32.o
80 drm-$(CONFIG_DRM_PANEL) += drm_panel.o
81 drm-$(CONFIG_OF) += drm_of.o
82 drm-$(CONFIG_PCI) += drm_pci.o
83 drm-$(CONFIG_DEBUG_FS) += \
86 drm-$(CONFIG_DRM_LOAD_EDID_FIRMWARE) += drm_edid_load.o
87 drm-$(CONFIG_DRM_PRIVACY_SCREEN) += \
88 drm_privacy_screen.o \
89 drm_privacy_screen_x86.o
90 drm-$(CONFIG_DRM_ACCEL) += ../../accel/drm_accel.o
91 drm-$(CONFIG_DRM_PANIC) += drm_panic.o
92 obj-$(CONFIG_DRM) += drm.o
94 obj-$(CONFIG_DRM_PANEL_ORIENTATION_QUIRKS) += drm_panel_orientation_quirks.o
97 # Memory-management helpers
100 obj-$(CONFIG_DRM_EXEC) += drm_exec.o
101 obj-$(CONFIG_DRM_GPUVM) += drm_gpuvm.o
103 obj-$(CONFIG_DRM_BUDDY) += drm_buddy.o
105 drm_dma_helper-y := drm_gem_dma_helper.o
106 drm_dma_helper-$(CONFIG_DRM_FBDEV_EMULATION) += drm_fbdev_dma.o
107 drm_dma_helper-$(CONFIG_DRM_KMS_HELPER) += drm_fb_dma_helper.o
108 obj-$(CONFIG_DRM_GEM_DMA_HELPER) += drm_dma_helper.o
110 drm_shmem_helper-y := drm_gem_shmem_helper.o
111 obj-$(CONFIG_DRM_GEM_SHMEM_HELPER) += drm_shmem_helper.o
113 drm_suballoc_helper-y := drm_suballoc.o
114 obj-$(CONFIG_DRM_SUBALLOC_HELPER) += drm_suballoc_helper.o
116 drm_vram_helper-y := drm_gem_vram_helper.o
117 obj-$(CONFIG_DRM_VRAM_HELPER) += drm_vram_helper.o
119 drm_ttm_helper-y := drm_gem_ttm_helper.o
120 obj-$(CONFIG_DRM_TTM_HELPER) += drm_ttm_helper.o
123 # Modesetting helpers
126 drm_kms_helper-y := \
127 drm_atomic_helper.o \
128 drm_atomic_state_helper.o \
129 drm_bridge_connector.o \
131 drm_damage_helper.o \
132 drm_encoder_slave.o \
134 drm_format_helper.o \
135 drm_gem_atomic_helper.o \
136 drm_gem_framebuffer_helper.o \
137 drm_kms_helper_common.o \
138 drm_modeset_helper.o \
142 drm_self_refresh_helper.o \
143 drm_simple_kms_helper.o
144 drm_kms_helper-$(CONFIG_DRM_PANEL_BRIDGE) += bridge/panel.o
145 drm_kms_helper-$(CONFIG_DRM_FBDEV_EMULATION) += \
146 drm_fbdev_generic.o \
148 obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_helper.o
151 # Drivers and the rest
156 obj-$(CONFIG_DRM_MIPI_DBI) += drm_mipi_dbi.o
157 obj-$(CONFIG_DRM_MIPI_DSI) += drm_mipi_dsi.o
160 obj-$(CONFIG_DRM_TTM) += ttm/
161 obj-$(CONFIG_DRM_SCHED) += scheduler/
162 obj-$(CONFIG_DRM_RADEON)+= radeon/
163 obj-$(CONFIG_DRM_AMDGPU)+= amd/amdgpu/
164 obj-$(CONFIG_DRM_AMDGPU)+= amd/amdxcp/
165 obj-$(CONFIG_DRM_I915) += i915/
166 obj-$(CONFIG_DRM_XE) += xe/
167 obj-$(CONFIG_DRM_KMB_DISPLAY) += kmb/
168 obj-$(CONFIG_DRM_MGAG200) += mgag200/
169 obj-$(CONFIG_DRM_V3D) += v3d/
170 obj-$(CONFIG_DRM_VC4) += vc4/
171 obj-$(CONFIG_DRM_VMWGFX)+= vmwgfx/
172 obj-$(CONFIG_DRM_VGEM) += vgem/
173 obj-$(CONFIG_DRM_VKMS) += vkms/
174 obj-$(CONFIG_DRM_NOUVEAU) +=nouveau/
175 obj-$(CONFIG_DRM_EXYNOS) +=exynos/
176 obj-$(CONFIG_DRM_ROCKCHIP) +=rockchip/
177 obj-$(CONFIG_DRM_GMA500) += gma500/
178 obj-$(CONFIG_DRM_UDL) += udl/
179 obj-$(CONFIG_DRM_AST) += ast/
180 obj-$(CONFIG_DRM_ARMADA) += armada/
181 obj-$(CONFIG_DRM_ATMEL_HLCDC) += atmel-hlcdc/
184 obj-$(CONFIG_DRM_SUN4I) += sun4i/
186 obj-$(CONFIG_DRM_QXL) += qxl/
187 obj-$(CONFIG_DRM_VIRTIO_GPU) += virtio/
188 obj-$(CONFIG_DRM_MSM) += msm/
189 obj-$(CONFIG_DRM_TEGRA) += tegra/
190 obj-$(CONFIG_DRM_STM) += stm/
191 obj-$(CONFIG_DRM_STI) += sti/
193 obj-$(CONFIG_DRM_INGENIC) += ingenic/
194 obj-$(CONFIG_DRM_LOGICVC) += logicvc/
195 obj-$(CONFIG_DRM_MEDIATEK) += mediatek/
196 obj-$(CONFIG_DRM_MESON) += meson/
200 obj-$(CONFIG_DRM_FSL_DCU) += fsl-dcu/
201 obj-$(CONFIG_DRM_ETNAVIV) += etnaviv/
205 obj-$(CONFIG_DRM_PL111) += pl111/
206 obj-$(CONFIG_DRM_TVE200) += tve200/
207 obj-$(CONFIG_DRM_XEN) += xen/
208 obj-$(CONFIG_DRM_VBOXVIDEO) += vboxvideo/
209 obj-$(CONFIG_DRM_LIMA) += lima/
210 obj-$(CONFIG_DRM_PANFROST) += panfrost/
211 obj-$(CONFIG_DRM_PANTHOR) += panthor/
212 obj-$(CONFIG_DRM_ASPEED_GFX) += aspeed/
213 obj-$(CONFIG_DRM_MCDE) += mcde/
214 obj-$(CONFIG_DRM_TIDSS) += tidss/
217 obj-$(CONFIG_DRM_HYPERV) += hyperv/
219 obj-$(CONFIG_DRM_SPRD) += sprd/
220 obj-$(CONFIG_DRM_LOONGSON) += loongson/
221 obj-$(CONFIG_DRM_POWERVR) += imagination/