2 * metronomefb.h - definitions for the metronome framebuffer driver
4 * Copyright (C) 2008 by Jaya Kumar
6 * This file is subject to the terms and conditions of the GNU General Public
7 * License. See the file COPYING in the main directory of this archive for
12 #ifndef _LINUX_METRONOMEFB_H_
13 #define _LINUX_METRONOMEFB_H_
15 /* command structure used by metronome controller */
22 /* struct used by metronome. board specific stuff comes from *board */
23 struct metronomefb_par {
24 struct metromem_cmd *metromem_cmd;
25 unsigned char *metromem_wfm;
26 unsigned char *metromem_img;
27 u16 *metromem_img_csum;
29 dma_addr_t metromem_dma;
31 struct metronome_board *board;
32 wait_queue_head_t waitq;
38 /* board specific routines and data */
39 struct metronome_board {
40 struct module *owner; /* the platform device */
41 void (*set_rst)(struct metronomefb_par *, int);
42 void (*set_stdby)(struct metronomefb_par *, int);
43 void (*cleanup)(struct metronomefb_par *);
44 int (*met_wait_event)(struct metronomefb_par *);
45 int (*met_wait_event_intr)(struct metronomefb_par *);
46 int (*setup_irq)(struct fb_info *);
47 int (*setup_fb)(struct metronomefb_par *);
48 int (*setup_io)(struct metronomefb_par *);
49 int (*get_panel_type)(void);
50 unsigned char *metromem;
54 struct fb_info *host_fbinfo; /* the host LCD controller's fbi */