video: s3c-fb: use FIMD_V8_VIDTCON0 for EXYNOS5 FIMD

This patch uses FIMD_V8_VIDTCON0 as the address definition
of VIDTCON0 register, because the address offset of VIDTCONx
registers is changed from 0x0 to 0x20000 for EXYNOS5 FIMD.
So, FIMD_V8_VIDTCON0 should be used.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>

drivers/video/s3c-fb.c

@@ -1910,7 +1910,7 @@ static struct s3c_fb_driverdata s3c_fb_data_exynos4 = {
 static struct s3c_fb_driverdata s3c_fb_data_exynos5 = {
 	.variant = {
 		.nr_windows	= 5,
-		.vidtcon	= VIDTCON0,
+		.vidtcon	= FIMD_V8_VIDTCON0,
 		.wincon		= WINCON(0),
 		.winmap		= WINxMAP(0),
 		.keycon		= WKEYCON,