From 59393bb94c103fca48c29348d2415cc67d772045 Mon Sep 17 00:00:00 2001 From: Zhou Zhu Date: Thu, 21 Feb 2013 16:42:11 -0800 Subject: video: mmp display subsystem Add mmp display subsystem to support Marvell MMP display controllers. This subsystem contains 4 parts: --fb folder --core.c --hw folder --panel folder 1. fb folder contains implementation of fb. fb get path and overlay from common interface and operates on these structures. 2. core.c provides common interface for a hardware abstraction. Major parts of this interface are: a) Path: path is a output device connected to a panel or HDMI TV. Main operations of the path is set/get timing/output color. fb operates output device through path structure. b) Ovly: Ovly is a buffer shown on the path. Ovly describes frame buffer and its source/destination size, offset, input color, buffer address, z-order, and so on. Each fb device maps to one overlay. 3. hw folder contains implementation of hardware operations defined by core.c. It registers paths for fb use. 4. panel folder contains implementation of panels. It's connected to path. Panel drivers would also regiester panels and linked to path when probe. Signed-off-by: Zhou Zhu Signed-off-by: Lisa Du Cc: Guoqing Li Acked-by: Haojian Zhuang Cc: Florian Tobias Schandinat Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/video/Kconfig') diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index a913997c7b75..6c2c991af6fa 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -2431,6 +2431,7 @@ config FB_PUV3_UNIGFX source "drivers/video/omap/Kconfig" source "drivers/video/omap2/Kconfig" source "drivers/video/exynos/Kconfig" +source "drivers/video/mmp/Kconfig" source "drivers/video/backlight/Kconfig" if VT -- cgit v1.2.3