Commit 15535831 authored by LUU HOAI's avatar LUU HOAI Committed by Laurent Pinchart
Browse files

drm: rcar-du: Add R-Car DSI driver 



The driver supports the MIPI DSI/CSI-2 TX encoder found in the R-Car V3U
SoC. It currently supports DSI mode only.

Signed-off-by: default avatarLUU HOAI <hoai.luu.ub@renesas.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Tested-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Acked-by: default avatarSam Ravnborg <sam@ravnborg.org>
Reviewed-by: default avatarJagan Teki <jagan@amarulasolutions.com>
parent 1a0548ce

drivers/gpu/drm/rcar-du/Kconfig

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@@ -45,6 +45,13 @@ config DRM_RCAR_LVDS 
	select OF_FLATTREE

	select OF_OVERLAY



config DRM_RCAR_MIPI_DSI

	tristate "R-Car DU MIPI DSI Encoder Support"

	depends on DRM && DRM_BRIDGE && OF

	select DRM_MIPI_DSI

	help

	  Enable support for the R-Car Display Unit embedded MIPI DSI encoders.



config DRM_RCAR_VSP

	bool "R-Car DU VSP Compositor Support" if ARM

	default y if ARM64

drivers/gpu/drm/rcar-du/Makefile

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Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ obj-$(CONFIG_DRM_RCAR_CMM) += rcar_cmm.o 
obj-$(CONFIG_DRM_RCAR_DU)		+= rcar-du-drm.o

obj-$(CONFIG_DRM_RCAR_DW_HDMI)		+= rcar_dw_hdmi.o

obj-$(CONFIG_DRM_RCAR_LVDS)		+= rcar_lvds.o

obj-$(CONFIG_DRM_RCAR_MIPI_DSI)		+= rcar_mipi_dsi.o



# 'remote-endpoint' is fixed up at run-time

DTC_FLAGS_rcar_du_of_lvds_r8a7790 += -Wno-graph_endpoint

drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c

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drivers/gpu/drm/rcar-du/rcar_mipi_dsi_regs.h

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