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| author | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2012-11-14 13:55:04 +0400 |
|---|---|---|
| committer | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2013-01-24 12:03:59 +0400 |
| commit | 2db54c72395298a58f29c75ae880be9e478fdbbd (patch) | |
| tree | c7d9f61e4e1776af160d3c9fc9e77c0eef9e844e /include/linux | |
| parent | cc3f414cf2e404130584b63d373161ba6fd24bc2 (diff) | |
| download | linux-2db54c72395298a58f29c75ae880be9e478fdbbd.tar.xz | |
fbmon: add videomode helpers
Add a function to convert from the generic videomode to a fb_videomode.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Afzal Mohammed <Afzal@ti.com>
Tested-by: Rob Clark <robclark@gmail.com>
Tested-by: Leela Krishna Amudala <leelakrishna.a@gmail.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fb.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h index c7a95714b1fe..100a1765b787 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -19,6 +19,7 @@ struct vm_area_struct; struct fb_info; struct device; struct file; +struct videomode; /* Definitions below are used in the parsed monitor specs */ #define FB_DPMS_ACTIVE_OFF 1 @@ -714,6 +715,9 @@ extern void fb_destroy_modedb(struct fb_videomode *modedb); extern int fb_find_mode_cvt(struct fb_videomode *mode, int margins, int rb); extern unsigned char *fb_ddc_read(struct i2c_adapter *adapter); +extern int fb_videomode_from_videomode(const struct videomode *vm, + struct fb_videomode *fbmode); + /* drivers/video/modedb.c */ #define VESA_MODEDB_SIZE 34 extern void fb_var_to_videomode(struct fb_videomode *mode, |