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	depends on DRM_RCAR_DU || COMPILE_TEST
29	select DRM_DW_HDMI
30	help
31	  Enable support for R-Car Gen3 or RZ/G2 internal HDMI encoder.
32
33config DRM_RCAR_USE_LVDS
34	bool "R-Car DU LVDS Encoder Support"
35	depends on DRM_BRIDGE && OF
36	depends on DRM_RCAR_DU || COMPILE_TEST
37	default DRM_RCAR_DU
38	help
39	  Enable support for the R-Car Display Unit embedded LVDS encoders.
40
41config DRM_RCAR_LVDS
42	def_tristate DRM_RCAR_DU
43	depends on DRM_RCAR_USE_LVDS
44	depends on PM
45	select DRM_KMS_HELPER
46	select DRM_PANEL
47	select RESET_CONTROLLER
48
49config DRM_RCAR_USE_MIPI_DSI
50	bool "R-Car DU MIPI DSI Encoder Support"
51	depends on DRM_BRIDGE && OF
52	depends on DRM_RCAR_DU || COMPILE_TEST
53	default DRM_RCAR_DU
54	help
55	  Enable support for the R-Car Display Unit embedded MIPI DSI encoders.
56
57config DRM_RCAR_MIPI_DSI
58	def_tristate DRM_RCAR_DU
59	depends on DRM_RCAR_USE_MIPI_DSI
60	select DRM_MIPI_DSI
61	select RESET_CONTROLLER
62
63config DRM_RZG2L_MIPI_DSI
64	tristate "RZ/G2L MIPI DSI Encoder Support"
65	depends on DRM && DRM_BRIDGE && OF
66	depends on ARCH_RENESAS || COMPILE_TEST
67	select DRM_MIPI_DSI
68	help
69	  Enable support for the RZ/G2L Display Unit embedded MIPI DSI encoders.
70
71config DRM_RCAR_VSP
72	bool "R-Car DU VSP Compositor Support" if ARM
73	default y if ARM64
74	depends on DRM_RCAR_DU
75	depends on VIDEO_RENESAS_VSP1=y || (VIDEO_RENESAS_VSP1 && DRM_RCAR_DU=m)
76	help
77	  Enable support to expose the R-Car VSP Compositor as KMS planes.
78
79config DRM_RCAR_WRITEBACK
80	bool
81	default y if ARM64
82	depends on DRM_RCAR_DU
83