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i.MX31: framebuffer driver
[linux-2.6.git] / arch / arm / plat-mxc / include / mach / mx3fb.h
1 /*
2  * Copyright (C) 2008
3  * Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de>
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation.
8  */
9
10 #ifndef __ASM_ARCH_MX3FB_H__
11 #define __ASM_ARCH_MX3FB_H__
12
13 #include <linux/device.h>
14 #include <linux/fb.h>
15
16 /* Proprietary FB_SYNC_ flags */
17 #define FB_SYNC_OE_ACT_HIGH    0x80000000
18 #define FB_SYNC_CLK_INVERT     0x40000000
19 #define FB_SYNC_DATA_INVERT    0x20000000
20 #define FB_SYNC_CLK_IDLE_EN    0x10000000
21 #define FB_SYNC_SHARP_MODE     0x08000000
22 #define FB_SYNC_SWAP_RGB       0x04000000
23 #define FB_SYNC_CLK_SEL_EN     0x02000000
24
25 /**
26  * struct mx3fb_platform_data - mx3fb platform data
27  *
28  * @dma_dev:   pointer to the dma-device, used for dma-slave connection
29  * @mode:      pointer to a platform-provided per mxc_register_fb() videomode
30  */
31 struct mx3fb_platform_data {
32        struct device                   *dma_dev;
33        const char                      *name;
34        const struct fb_videomode       *mode;
35        int                             num_modes;
36 };
37
38 #endif