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1 | /* | |
2 | * Public SH-mobile MIPI DSI header | |
3 | * | |
4 | * Copyright (C) 2010 Guennadi Liakhovetski <g.liakhovetski@gmx.de> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 as | |
8 | * published by the Free Software Foundation. | |
9 | */ | |
10 | #ifndef VIDEO_SH_MIPI_DSI_H | |
11 | #define VIDEO_SH_MIPI_DSI_H | |
12 | ||
13 | enum sh_mipi_dsi_data_fmt { | |
14 | MIPI_RGB888, | |
15 | MIPI_RGB565, | |
16 | MIPI_RGB666_LP, | |
17 | MIPI_RGB666, | |
18 | MIPI_BGR888, | |
19 | MIPI_BGR565, | |
20 | MIPI_BGR666_LP, | |
21 | MIPI_BGR666, | |
22 | MIPI_YUYV, | |
23 | MIPI_UYVY, | |
24 | MIPI_YUV420_L, | |
25 | MIPI_YUV420, | |
26 | }; | |
27 | ||
28 | #define SH_MIPI_DSI_HSABM (1 << 0) | |
29 | #define SH_MIPI_DSI_HBPBM (1 << 1) | |
30 | #define SH_MIPI_DSI_HFPBM (1 << 2) | |
31 | #define SH_MIPI_DSI_BL2E (1 << 3) | |
32 | #define SH_MIPI_DSI_VSEE (1 << 4) | |
33 | #define SH_MIPI_DSI_HSEE (1 << 5) | |
34 | #define SH_MIPI_DSI_HSAE (1 << 6) | |
35 | ||
36 | #define SH_MIPI_DSI_HSbyteCLK (1 << 24) | |
37 | #define SH_MIPI_DSI_HS6divCLK (1 << 25) | |
38 | #define SH_MIPI_DSI_HS4divCLK (1 << 26) | |
39 | ||
40 | #define SH_MIPI_DSI_SYNC_PULSES_MODE (SH_MIPI_DSI_VSEE | \ | |
41 | SH_MIPI_DSI_HSEE | \ | |
42 | SH_MIPI_DSI_HSAE) | |
43 | #define SH_MIPI_DSI_SYNC_EVENTS_MODE (0) | |
44 | #define SH_MIPI_DSI_SYNC_BURST_MODE (SH_MIPI_DSI_BL2E) | |
45 | ||
46 | struct sh_mipi_dsi_info { | |
47 | enum sh_mipi_dsi_data_fmt data_format; | |
48 | int channel; | |
49 | int lane; | |
50 | unsigned long flags; | |
51 | u32 clksrc; | |
52 | u32 phyctrl; /* for extra setting */ | |
53 | unsigned int vsynw_offset; | |
54 | int (*set_dot_clock)(struct platform_device *pdev, | |
55 | void __iomem *base, | |
56 | int enable); | |
57 | }; | |
58 | ||
59 | #endif |