1# SPDX-License-Identifier: GPL-2.0
2config DRM_RCAR_DU
3	tristate "DRM Support for R-Car Display Unit"
4	depends on DRM && OF
5	depends on ARM || ARM64
6	depends on ARCH_RENESAS || COMPILE_TEST
7	select DRM_KMS_HELPER
8	select DRM_GEM_DMA_HELPER
9	select VIDEOMODE_HELPERS
10	help
11	  Choose this option if you have an R-Car chipset.
12	  If M is selected the module will be called rcar-du-drm.
13
14config DRM_RCAR_USE_CMM
15	bool "R-Car DU Color Management Module (CMM) Support"
16	depends on DRM_RCAR_DU
17	default DRM_RCAR_DU
18	help
19	  Enable support for R-Car Color Management Module (CMM).
20
21config DRM_RCAR_CMM
22	def_tristate DRM_RCAR_DU
23	depends on DRM_RCAR_USE_CMM
24
25config DRM_RCAR_DW_HDMI
26	tristate "R-Car Gen3 and RZ/G2 DU HDMI Encoder Support"
27	depends on DRM && OF
28	select DRM_DW_HDMI
29	help
30	  Enable support for R-Car Gen3 or RZ/G2 internal HDMI encoder.
31
32config DRM_RCAR_USE_LVDS
33	bool "R-Car DU LVDS Encoder Support"
34	depends on DRM_BRIDGE && OF
35	default DRM_RCAR_DU
36	help
37	  Enable support for the R-Car Display Unit embedded LVDS encoders.
38
39config DRM_RCAR_LVDS
40	def_tristate DRM_RCAR_DU
41	depends on DRM_RCAR_USE_LVDS
42	select DRM_KMS_HELPER
43	select DRM_PANEL
44	select OF_FLATTREE
45	select OF_OVERLAY
46
47config DRM_RCAR_USE_MIPI_DSI
48	bool "R-Car DU MIPI DSI Encoder Support"
49	depends on DRM_BRIDGE && OF
50	default DRM_RCAR_DU
51	help
52	  Enable support for the R-Car Display Unit embedded MIPI DSI encoders.
53
54config DRM_RCAR_MIPI_DSI
55	def_tristate DRM_RCAR_DU
56	depends on DRM_RCAR_USE_MIPI_DSI
57	select DRM_MIPI_DSI
58
59config DRM_RCAR_VSP
60	bool "R-Car DU VSP Compositor Support" if ARM
61	default y if ARM64
62	depends on DRM_RCAR_DU
63	depends on VIDEO_RENESAS_VSP1=y || (VIDEO_RENESAS_VSP1 && DRM_RCAR_DU=m)
64	help
65	  Enable support to expose the R-Car VSP Compositor as KMS planes.
66
67config DRM_RCAR_WRITEBACK
68	bool
69	default y if ARM64
70	depends on DRM_RCAR_DU
71