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| author | Hans de Goede <hdegoede@redhat.com> | 2014-12-19 14:27:46 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-01-14 14:56:38 +0100 |
| commit | eb3c0cf8069a004512aac23d85c87c2ee348f8cd (patch) | |
| tree | b73c86b484deb7302d3c37badc51b511dc4bf4f3 /drivers/video/videomodes.h | |
| parent | e976b868f2f77eddf7f61d52dfe2a23075ae272d (diff) | |
videomodes: Add helper functions to parse video-mode env-var extra options
Add 2 helper functions to get strings, respectively integers from the options
value returned by video_get_video_mode() / video_get_ctfb_res_modes().
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'drivers/video/videomodes.h')
| -rw-r--r-- | drivers/video/videomodes.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/video/videomodes.h b/drivers/video/videomodes.h index 02419cdeac..047b8a9838 100644 --- a/drivers/video/videomodes.h +++ b/drivers/video/videomodes.h @@ -84,3 +84,8 @@ void video_get_ctfb_res_modes(int default_mode, unsigned int default_depth, const struct ctfb_res_modes **mode_ret, unsigned int *depth_ret, const char **options); + +void video_get_option_string(const char *options, const char *name, + char *dest, int dest_len, const char *def); + +int video_get_option_int(const char *options, const char *name, int def); |