You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
53 lines
1.5 KiB
53 lines
1.5 KiB
/* |
|
* Copyright (C) 2008 |
|
* Guennadi Liakhovetski, DENX Software Engineering, <lg@denx.de> |
|
* |
|
* This program is free software; you can redistribute it and/or modify |
|
* it under the terms of the GNU General Public License version 2 as |
|
* published by the Free Software Foundation. |
|
*/ |
|
|
|
#ifndef __ASM_ARCH_MX3FB_H__ |
|
#define __ASM_ARCH_MX3FB_H__ |
|
|
|
#include <linux/device.h> |
|
#include <linux/fb.h> |
|
|
|
/* Proprietary FB_SYNC_ flags */ |
|
#define FB_SYNC_OE_ACT_HIGH 0x80000000 |
|
#define FB_SYNC_CLK_INVERT 0x40000000 |
|
#define FB_SYNC_DATA_INVERT 0x20000000 |
|
#define FB_SYNC_CLK_IDLE_EN 0x10000000 |
|
#define FB_SYNC_SHARP_MODE 0x08000000 |
|
#define FB_SYNC_SWAP_RGB 0x04000000 |
|
#define FB_SYNC_CLK_SEL_EN 0x02000000 |
|
|
|
/* |
|
* Specify the way your display is connected. The IPU can arbitrarily |
|
* map the internal colors to the external data lines. We only support |
|
* the following mappings at the moment. |
|
*/ |
|
enum disp_data_mapping { |
|
/* blue -> d[0..5], green -> d[6..11], red -> d[12..17] */ |
|
IPU_DISP_DATA_MAPPING_RGB666, |
|
/* blue -> d[0..4], green -> d[5..10], red -> d[11..15] */ |
|
IPU_DISP_DATA_MAPPING_RGB565, |
|
/* blue -> d[0..7], green -> d[8..15], red -> d[16..23] */ |
|
IPU_DISP_DATA_MAPPING_RGB888, |
|
}; |
|
|
|
/** |
|
* struct mx3fb_platform_data - mx3fb platform data |
|
* |
|
* @dma_dev: pointer to the dma-device, used for dma-slave connection |
|
* @mode: pointer to a platform-provided per mxc_register_fb() videomode |
|
*/ |
|
struct mx3fb_platform_data { |
|
struct device *dma_dev; |
|
const char *name; |
|
const struct fb_videomode *mode; |
|
int num_modes; |
|
enum disp_data_mapping disp_data_fmt; |
|
}; |
|
|
|
#endif
|
|
|