diff options
Diffstat (limited to 'include/video/dsscomp.h')
| -rw-r--r-- | include/video/dsscomp.h | 45 |
1 files changed, 41 insertions, 4 deletions
diff --git a/include/video/dsscomp.h b/include/video/dsscomp.h index 3ce86d4..4daf3ea 100644 --- a/include/video/dsscomp.h +++ b/include/video/dsscomp.h @@ -107,6 +107,24 @@ struct omap_dss_cpr_coefs { #endif +/* copy of fb_videomode */ +struct dsscomp_videomode { + const char *name; /* optional */ + __u32 refresh; /* optional */ + __u32 xres; + __u32 yres; + __u32 pixclock; + __u32 left_margin; + __u32 right_margin; + __u32 upper_margin; + __u32 lower_margin; + __u32 hsync_len; + __u32 vsync_len; + __u32 sync; + __u32 vmode; + __u32 flag; +}; + /* * Stereoscopic Panel types * row, column, overunder, sidebyside options @@ -528,8 +546,9 @@ struct dsscomp_wb_copy_data { /* * ioctl: DSSCOMP_QUERY_DISPLAY, struct dsscomp_display_info * - * Gets informations about the display. Fill in ix before calling - * ioctl, and rest of the fields are filled in by ioctl. + * Gets informations about the display. Fill in ix and modedb_len before + * calling ioctl, and rest of the fields are filled in by ioctl. Up to + * modedb_len timings are retrieved in the order of display preference. * * Returns: 0 on success, non-0 error value on failure. */ @@ -543,6 +562,24 @@ struct dsscomp_display_info { struct omap_video_timings timings; struct s3d_disp_info s3d_info; /* any S3D specific information */ struct dss2_mgr_info mgr; /* manager information */ + __u16 width_in_mm; /* screen dimensions */ + __u16 height_in_mm; + + __u32 modedb_len; /* number of video timings */ + struct dsscomp_videomode modedb[]; /* display supported timings */ +}; + +/* + * ioctl: DSSCOMP_SETUP_DISPLAY, struct dsscomp_setup_display_data + * + * Gets informations about the display. Fill in ix before calling + * ioctl, and rest of the fields are filled in by ioctl. + * + * Returns: 0 on success, non-0 error value on failure. + */ +struct dsscomp_setup_display_data { + __u32 ix; /* display index (sysfs/display#) */ + struct dsscomp_videomode mode; /* video timings */ }; /* @@ -583,6 +620,6 @@ struct dsscomp_wait_data { #define DSSCOMP_QUERY_DISPLAY _IOWR('O', 131, struct dsscomp_display_info) #define DSSCOMP_WAIT _IOW('O', 132, struct dsscomp_wait_data) -#define DSSCOMP_SETUP_DISPC _IOW('O', 127, struct dsscomp_setup_dispc_data) - +#define DSSCOMP_SETUP_DISPC _IOW('O', 133, struct dsscomp_setup_dispc_data) +#define DSSCOMP_SETUP_DISPLAY _IOW('O', 134, struct dsscomp_setup_display_data) #endif |