cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

da8xx-fb.h (2003B)

      1/*
      2 * Header file for TI DA8XX LCD controller platform data.
      3 *
      4 * Copyright (C) 2008-2009 MontaVista Software Inc.
      5 * Copyright (C) 2008-2009 Texas Instruments Inc
      6 *
      7 * This file is licensed under the terms of the GNU General Public License
      8 * version 2. This program is licensed "as is" without any warranty of any
      9 * kind, whether express or implied.
     10 */
     11
     12#ifndef DA8XX_FB_H
     13#define DA8XX_FB_H
     14
     15enum panel_shade {
     16	MONOCHROME = 0,
     17	COLOR_ACTIVE,
     18	COLOR_PASSIVE,
     19};
     20
     21enum raster_load_mode {
     22	LOAD_DATA = 1,
     23	LOAD_PALETTE,
     24};
     25
     26enum da8xx_frame_complete {
     27	DA8XX_FRAME_WAIT,
     28	DA8XX_FRAME_NOWAIT,
     29};
     30
     31struct da8xx_lcdc_platform_data {
     32	const char manu_name[10];
     33	void *controller_data;
     34	const char type[25];
     35};
     36
     37struct lcd_ctrl_config {
     38	enum panel_shade panel_shade;
     39
     40	/* AC Bias Pin Frequency */
     41	int ac_bias;
     42
     43	/* AC Bias Pin Transitions per Interrupt */
     44	int ac_bias_intrpt;
     45
     46	/* DMA burst size */
     47	int dma_burst_sz;
     48
     49	/* Bits per pixel */
     50	int bpp;
     51
     52	/* FIFO DMA Request Delay */
     53	int fdd;
     54
     55	/* TFT Alternative Signal Mapping (Only for active) */
     56	unsigned char tft_alt_mode;
     57
     58	/* 12 Bit Per Pixel (5-6-5) Mode (Only for passive) */
     59	unsigned char stn_565_mode;
     60
     61	/* Mono 8-bit Mode: 1=D0-D7 or 0=D0-D3 */
     62	unsigned char mono_8bit_mode;
     63
     64	/* Horizontal and Vertical Sync Edge: 0=rising 1=falling */
     65	unsigned char sync_edge;
     66
     67	/* Raster Data Order Select: 1=Most-to-least 0=Least-to-most */
     68	unsigned char raster_order;
     69
     70	/* DMA FIFO threshold */
     71	int fifo_th;
     72};
     73
     74struct lcd_sync_arg {
     75	int back_porch;
     76	int front_porch;
     77	int pulse_width;
     78};
     79
     80/* ioctls */
     81#define FBIOGET_CONTRAST	_IOR('F', 1, int)
     82#define FBIOPUT_CONTRAST	_IOW('F', 2, int)
     83#define FBIGET_BRIGHTNESS	_IOR('F', 3, int)
     84#define FBIPUT_BRIGHTNESS	_IOW('F', 3, int)
     85#define FBIGET_COLOR		_IOR('F', 5, int)
     86#define FBIPUT_COLOR		_IOW('F', 6, int)
     87#define FBIPUT_HSYNC		_IOW('F', 9, int)
     88#define FBIPUT_VSYNC		_IOW('F', 10, int)
     89
     90/* Proprietary FB_SYNC_ flags */
     91#define FB_SYNC_CLK_INVERT 0x40000000
     92
     93#endif  /* ifndef DA8XX_FB_H */
     94