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bbfce37b AB |
1 | #ifndef __PLATFORM_DATA_VIDEO_S3C |
2 | #define __PLATFORM_DATA_VIDEO_S3C | |
3 | ||
4 | /* S3C_FB_MAX_WIN | |
5 | * Set to the maximum number of windows that any of the supported hardware | |
6 | * can use. Since the platform data uses this for an array size, having it | |
7 | * set to the maximum of any version of the hardware can do is safe. | |
8 | */ | |
9 | #define S3C_FB_MAX_WIN (5) | |
10 | ||
11 | /** | |
12 | * struct s3c_fb_pd_win - per window setup data | |
13 | * @xres : The window X size. | |
14 | * @yres : The window Y size. | |
15 | * @virtual_x: The virtual X size. | |
16 | * @virtual_y: The virtual Y size. | |
17 | */ | |
18 | struct s3c_fb_pd_win { | |
19 | unsigned short default_bpp; | |
20 | unsigned short max_bpp; | |
21 | unsigned short xres; | |
22 | unsigned short yres; | |
23 | unsigned short virtual_x; | |
24 | unsigned short virtual_y; | |
25 | }; | |
26 | ||
27 | /** | |
28 | * struct s3c_fb_platdata - S3C driver platform specific information | |
29 | * @setup_gpio: Setup the external GPIO pins to the right state to transfer | |
30 | * the data from the display system to the connected display | |
31 | * device. | |
32 | * @vidcon0: The base vidcon0 values to control the panel data format. | |
33 | * @vidcon1: The base vidcon1 values to control the panel data output. | |
34 | * @vtiming: Video timing when connected to a RGB type panel. | |
35 | * @win: The setup data for each hardware window, or NULL for unused. | |
36 | * @display_mode: The LCD output display mode. | |
37 | * | |
38 | * The platform data supplies the video driver with all the information | |
39 | * it requires to work with the display(s) attached to the machine. It | |
40 | * controls the initial mode, the number of display windows (0 is always | |
41 | * the base framebuffer) that are initialised etc. | |
42 | * | |
43 | */ | |
44 | struct s3c_fb_platdata { | |
45 | void (*setup_gpio)(void); | |
46 | ||
47 | struct s3c_fb_pd_win *win[S3C_FB_MAX_WIN]; | |
48 | struct fb_videomode *vtiming; | |
49 | ||
50 | u32 vidcon0; | |
51 | u32 vidcon1; | |
52 | }; | |
53 | ||
54 | #endif |