From efdc846d2f7190c8f3092c09975c0ebba30a95ba Mon Sep 17 00:00:00 2001 From: Pawel Osciak Date: Tue, 10 Aug 2010 18:02:38 -0700 Subject: s3c-fb: add wait for VSYNC ioctl Add VSYNC interrupt support and an ioctl that allows waiting for it. Interrupts are turned on only when needed. Signed-off-by: Pawel Osciak Signed-off-by: Kyungmin Park Cc: InKi Dae Cc: Ben Dooks Cc: Marek Szyprowski Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/arm/plat-samsung/include/plat/regs-fb.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm') diff --git a/arch/arm/plat-samsung/include/plat/regs-fb.h b/arch/arm/plat-samsung/include/plat/regs-fb.h index dbb6c0afef47..564594e89efe 100644 --- a/arch/arm/plat-samsung/include/plat/regs-fb.h +++ b/arch/arm/plat-samsung/include/plat/regs-fb.h @@ -300,6 +300,7 @@ #define VIDINTCON0_FRAMESEL0_FRONTPORCH (0x3 << 15) #define VIDINTCON0_FRAMESEL1 (1 << 13) +#define VIDINTCON0_FRAMESEL1_MASK (0x3 << 13) #define VIDINTCON0_FRAMESEL1_NONE (0x0 << 13) #define VIDINTCON0_FRAMESEL1_BACKPORCH (0x1 << 13) #define VIDINTCON0_FRAMESEL1_VSYNC (0x2 << 13) -- cgit v1.2.1