PageRenderTime 24ms CodeModel.GetById 15ms app.highlight 6ms RepoModel.GetById 1ms app.codeStats 0ms

/arch/mips/include/asm/mach-jz4740/jz4740_fb.h

http://github.com/mirrors/linux
C++ Header | 67 lines | 35 code | 11 blank | 21 comment | 0 complexity | 3e065cc7eee3f4257d13191da883a7b2 MD5 | raw file
 1/*
 2 *  Copyright (C) 2009, Lars-Peter Clausen <lars@metafoo.de>
 3 *
 4 *  This program is free software; you can redistribute	 it and/or modify it
 5 *  under  the terms of	 the GNU General  Public License as published by the
 6 *  Free Software Foundation;  either version 2 of the	License, or (at your
 7 *  option) any later version.
 8 *
 9 *  You should have received a copy of the  GNU General Public License along
10 *  with this program; if not, write  to the Free Software Foundation, Inc.,
11 *  675 Mass Ave, Cambridge, MA 02139, USA.
12 *
13 */
14
15#ifndef __ASM_MACH_JZ4740_JZ4740_FB_H__
16#define __ASM_MACH_JZ4740_JZ4740_FB_H__
17
18#include <linux/fb.h>
19
20enum jz4740_fb_lcd_type {
21	JZ_LCD_TYPE_GENERIC_16_BIT = 0,
22	JZ_LCD_TYPE_GENERIC_18_BIT = 0 | (1 << 4),
23	JZ_LCD_TYPE_SPECIAL_TFT_1 = 1,
24	JZ_LCD_TYPE_SPECIAL_TFT_2 = 2,
25	JZ_LCD_TYPE_SPECIAL_TFT_3 = 3,
26	JZ_LCD_TYPE_NON_INTERLACED_CCIR656 = 5,
27	JZ_LCD_TYPE_INTERLACED_CCIR656 = 7,
28	JZ_LCD_TYPE_SINGLE_COLOR_STN = 8,
29	JZ_LCD_TYPE_SINGLE_MONOCHROME_STN = 9,
30	JZ_LCD_TYPE_DUAL_COLOR_STN = 10,
31	JZ_LCD_TYPE_DUAL_MONOCHROME_STN = 11,
32	JZ_LCD_TYPE_8BIT_SERIAL = 12,
33};
34
35#define JZ4740_FB_SPECIAL_TFT_CONFIG(start, stop) (((start) << 16) | (stop))
36
37/*
38* width: width of the lcd display in mm
39* height: height of the lcd display in mm
40* num_modes: size of modes
41* modes: list of valid video modes
42* bpp: bits per pixel for the lcd
43* lcd_type: lcd type
44*/
45
46struct jz4740_fb_platform_data {
47	unsigned int width;
48	unsigned int height;
49
50	size_t num_modes;
51	struct fb_videomode *modes;
52
53	unsigned int bpp;
54	enum jz4740_fb_lcd_type lcd_type;
55
56	struct {
57		uint32_t spl;
58		uint32_t cls;
59		uint32_t ps;
60		uint32_t rev;
61	} special_tft_config;
62
63	unsigned pixclk_falling_edge:1;
64	unsigned date_enable_active_low:1;
65};
66
67#endif