1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798 |
- #ifndef __MBX_FB_H
- #define __MBX_FB_H
- #include <asm/ioctl.h>
- #include <asm/types.h>
- struct mbxfb_val {
- unsigned int defval;
- unsigned int min;
- unsigned int max;
- };
- struct fb_info;
- struct mbxfb_platform_data {
- /* Screen info */
- struct mbxfb_val xres;
- struct mbxfb_val yres;
- struct mbxfb_val bpp;
- /* Memory info */
- unsigned long memsize; /* if 0 use ODFB? */
- unsigned long timings1;
- unsigned long timings2;
- unsigned long timings3;
- int (*probe)(struct fb_info *fb);
- int (*remove)(struct fb_info *fb);
- };
- /* planar */
- #define MBXFB_FMT_YUV16 0
- #define MBXFB_FMT_YUV12 1
- /* packed */
- #define MBXFB_FMT_UY0VY1 2
- #define MBXFB_FMT_VY0UY1 3
- #define MBXFB_FMT_Y0UY1V 4
- #define MBXFB_FMT_Y0VY1U 5
- struct mbxfb_overlaySetup {
- __u32 enable;
- __u32 x, y;
- __u32 width, height;
- __u32 fmt;
- __u32 mem_offset;
- __u32 scaled_width;
- __u32 scaled_height;
- /* Filled by the driver */
- __u32 U_offset;
- __u32 V_offset;
- __u16 Y_stride;
- __u16 UV_stride;
- };
- #define MBXFB_ALPHABLEND_NONE 0
- #define MBXFB_ALPHABLEND_GLOBAL 1
- #define MBXFB_ALPHABLEND_PIXEL 2
- #define MBXFB_COLORKEY_DISABLED 0
- #define MBXFB_COLORKEY_PREVIOUS 1
- #define MBXFB_COLORKEY_CURRENT 2
- struct mbxfb_alphaCtl {
- __u8 overlay_blend_mode;
- __u8 overlay_colorkey_mode;
- __u8 overlay_global_alpha;
- __u32 overlay_colorkey;
- __u32 overlay_colorkey_mask;
- __u8 graphics_blend_mode;
- __u8 graphics_colorkey_mode;
- __u8 graphics_global_alpha;
- __u32 graphics_colorkey;
- __u32 graphics_colorkey_mask;
- };
- #define MBXFB_PLANE_GRAPHICS 0
- #define MBXFB_PLANE_VIDEO 1
- struct mbxfb_planeorder {
- __u8 bottom;
- __u8 top;
- };
- struct mbxfb_reg {
- __u32 addr; /* offset from 0x03fe 0000 */
- __u32 val; /* value */
- __u32 mask; /* which bits to touch (for write) */
- };
- #define MBXFB_IOCX_OVERLAY _IOWR(0xF4, 0x00,struct mbxfb_overlaySetup)
- #define MBXFB_IOCG_ALPHA _IOR(0xF4, 0x01,struct mbxfb_alphaCtl)
- #define MBXFB_IOCS_ALPHA _IOW(0xF4, 0x02,struct mbxfb_alphaCtl)
- #define MBXFB_IOCS_PLANEORDER _IOR(0xF4, 0x03,struct mbxfb_planeorder)
- #define MBXFB_IOCS_REG _IOW(0xF4, 0x04,struct mbxfb_reg)
- #define MBXFB_IOCX_REG _IOWR(0xF4, 0x05,struct mbxfb_reg)
- #endif /* __MBX_FB_H */
|