diff options
Diffstat (limited to 'drivers/video/omap/omapfb.h')
| -rw-r--r-- | drivers/video/omap/omapfb.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/video/omap/omapfb.h b/drivers/video/omap/omapfb.h index 3a5ab13845fc..07fe49878892 100644 --- a/drivers/video/omap/omapfb.h +++ b/drivers/video/omap/omapfb.h @@ -47,6 +47,31 @@ struct omapfb_device; +#ifdef CONFIG_ARCH_OMAP1 +#define OMAPFB_PLANE_NUM 1 +#else +#define OMAPFB_PLANE_NUM 3 +#endif + +struct omapfb_mem_region { + u32 paddr; + void __iomem *vaddr; + unsigned long size; + u8 type; /* OMAPFB_PLANE_MEM_* */ + enum omapfb_color_format format;/* OMAPFB_COLOR_* */ + unsigned format_used:1; /* Must be set when format is set. + * Needed b/c of the badly chosen 0 + * base for OMAPFB_COLOR_* values + */ + unsigned alloc:1; /* allocated by the driver */ + unsigned map:1; /* kernel mapped by the driver */ +}; + +struct omapfb_mem_desc { + int region_cnt; + struct omapfb_mem_region region[OMAPFB_PLANE_NUM]; +}; + struct lcd_panel { const char *name; int config; /* TFT/STN, signal inversion */ |
