video: s3c-fb: move video interface timing out of window setup data

The video interface timing is independent of the window setup data.
The resolution of the window can be smaller than that of the lcd
panel to which the video data is output.

So move the video timing data from the per-window setup data to the
platform specific section in the platform data. This also removes
the restriction that atleast one window should have the same
resolution as that of the panel attached.

Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

1 files changed, 6 insertions, 3 deletions

diff --git a/arch/arm/plat-samsung/include/plat/fb.h b/arch/arm/plat-samsung/include/plat/fb.h
index 0fedf47fa502..39d6bd7af308 100644
--- a/arch/arm/plat-samsung/include/plat/fb.h
+++ b/arch/arm/plat-samsung/include/plat/fb.h
@@ -24,15 +24,16 @@
 
 /**
  * struct s3c_fb_pd_win - per window setup data
- * @win_mode: The display parameters to initialise (not for window 0)
+ * @xres     : The window X size.
+ * @yres     : The window Y size.
  * @virtual_x: The virtual X size.
  * @virtual_y: The virtual Y size.
  */
 struct s3c_fb_pd_win {
-	struct fb_videomode	win_mode;
-
 	unsigned short		default_bpp;
 	unsigned short		max_bpp;
+	unsigned short		xres;
+	unsigned short		yres;
 	unsigned short		virtual_x;
 	unsigned short		virtual_y;
 };
@@ -45,6 +46,7 @@ struct s3c_fb_pd_win {
  * @default_win: default window layer number to be used for UI layer.
  * @vidcon0: The base vidcon0 values to control the panel data format.
  * @vidcon1: The base vidcon1 values to control the panel data output.
+ * @vtiming: Video timing when connected to a RGB type panel.
  * @win: The setup data for each hardware window, or NULL for unused.
  * @display_mode: The LCD output display mode.
  *
@@ -58,6 +60,7 @@ struct s3c_fb_platdata {
 	void	(*setup_gpio)(void);
 
 	struct s3c_fb_pd_win	*win[S3C_FB_MAX_WIN];
+	struct fb_videomode     *vtiming;
 
 	u32			 default_win;