diff options
Diffstat (limited to 'include/video/display_timing.h')
| -rw-r--r-- | include/video/display_timing.h | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/include/video/display_timing.h b/include/video/display_timing.h index a8a4be5b0af7..b63471d14097 100644 --- a/include/video/display_timing.h +++ b/include/video/display_timing.h @@ -12,16 +12,22 @@ #include <linux/bitops.h> #include <linux/types.h> -#define DISPLAY_FLAGS_HSYNC_LOW BIT(0) -#define DISPLAY_FLAGS_HSYNC_HIGH BIT(1) -#define DISPLAY_FLAGS_VSYNC_LOW BIT(2) -#define DISPLAY_FLAGS_VSYNC_HIGH BIT(3) -#define DISPLAY_FLAGS_DE_LOW BIT(4) /* data enable flag */ -#define DISPLAY_FLAGS_DE_HIGH BIT(5) -#define DISPLAY_FLAGS_PIXDATA_POSEDGE BIT(6) /* drive data on pos. edge */ -#define DISPLAY_FLAGS_PIXDATA_NEGEDGE BIT(7) /* drive data on neg. edge */ -#define DISPLAY_FLAGS_INTERLACED BIT(8) -#define DISPLAY_FLAGS_DOUBLESCAN BIT(9) +enum display_flags { + DISPLAY_FLAGS_HSYNC_LOW = BIT(0), + DISPLAY_FLAGS_HSYNC_HIGH = BIT(1), + DISPLAY_FLAGS_VSYNC_LOW = BIT(2), + DISPLAY_FLAGS_VSYNC_HIGH = BIT(3), + + /* data enable flag */ + DISPLAY_FLAGS_DE_LOW = BIT(4), + DISPLAY_FLAGS_DE_HIGH = BIT(5), + /* drive data on pos. edge */ + DISPLAY_FLAGS_PIXDATA_POSEDGE = BIT(6), + /* drive data on neg. edge */ + DISPLAY_FLAGS_PIXDATA_NEGEDGE = BIT(7), + DISPLAY_FLAGS_INTERLACED = BIT(8), + DISPLAY_FLAGS_DOUBLESCAN = BIT(9), +}; /* * A single signal can be specified via a range of minimal and maximal values @@ -69,7 +75,7 @@ struct display_timing { struct timing_entry vback_porch; /* ver. back porch */ struct timing_entry vsync_len; /* ver. sync len */ - unsigned int flags; /* display flags */ + enum display_flags flags; /* display flags */ }; /* |