Eric Lee / smarc-fsl-linux-kernel

Blame view

include/video/mbxfb.h 2.12 KB
edit raw normal view history
22caf0429   Mike Rapoport   [PATCH] mbxfb: Ad... 
1
2
 
  #ifndef __MBX_FB_H
  #define __MBX_FB_H
ea465250d   Raphael Assenat   [PATCH] mbxfb: Ad... 
3
4
 
  #include <asm/ioctl.h>
  #include <asm/types.h>
22caf0429   Mike Rapoport   [PATCH] mbxfb: Ad... 
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
  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);
  };
ea465250d   Raphael Assenat   [PATCH] mbxfb: Ad... 
28
 
  /* planar */
ba282daa9   Raphael Assenat   mbxfb: Improvemen... 
29
30
 
  #define MBXFB_FMT_YUV16		0
  #define MBXFB_FMT_YUV12		1
ea465250d   Raphael Assenat   [PATCH] mbxfb: Ad... 
31
32
 
  
  /* packed */
ba282daa9   Raphael Assenat   mbxfb: Improvemen... 
33
34
35
36
 
  #define MBXFB_FMT_UY0VY1	2
  #define MBXFB_FMT_VY0UY1	3
  #define MBXFB_FMT_Y0UY1V	4
  #define MBXFB_FMT_Y0VY1U	5
ea465250d   Raphael Assenat   [PATCH] mbxfb: Ad... 
37
38
39
40
 
  struct mbxfb_overlaySetup {
  	__u32 enable;
  	__u32 x, y;
  	__u32 width, height;
ea465250d   Raphael Assenat   [PATCH] mbxfb: Ad... 
41
42
43
44
45
46
47
48
49
50
51
52
 
  	__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;
  };
ba282daa9   Raphael Assenat   mbxfb: Improvemen... 
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
 
  #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)
ea465250d   Raphael Assenat   [PATCH] mbxfb: Ad... 
93
 








22caf0429
 
 Mike Rapoport
 
[PATCH] mbxfb: Ad...




94




  #endif /* __MBX_FB_H */