/* * linux/drivers/video/s3c2410fb.h * Copyright (c) Arnaud Patard * * This file is subject to the terms and conditions of the GNU General Public * License. See the file COPYING in the main directory of this archive for * more details. * * S3C2410 LCD Controller Frame Buffer Driver * based on skeletonfb.c, sa1100fb.h * * ChangeLog * * 2004-12-04: Arnaud Patard <arnaud.patard@rtp-net.org> * - Moved dprintk to s3c2410fb.c * * 2004-09-07: Arnaud Patard <arnaud.patard@rtp-net.org> * - Renamed from h1940fb.h to s3c2410fb.h * - Chenged h1940 to s3c2410 * * 2004-07-15: Arnaud Patard <arnaud.patard@rtp-net.org> * - First version */ #ifndef __S3C2410FB_H #define __S3C2410FB_H struct s3c2410fb_info { struct fb_info *fb; struct device *dev; struct clk *clk; struct s3c2410fb_mach_info *mach_info; /* raw memory addresses */ dma_addr_t map_dma; /* physical */ u_char * map_cpu; /* virtual */ u_int map_size; struct s3c2410fb_hw regs; /* addresses of pieces placed in raw buffer */ u_char * screen_cpu; /* virtual address of buffer */ dma_addr_t screen_dma; /* physical address of buffer */ unsigned int palette_ready; /* keep these registers in case we need to re-write palette */ u32 palette_buffer[256]; u32 pseudo_pal[16]; }; #define PALETTE_BUFF_CLEAR (0x80000000) /* entry is clear/invalid */ int s3c2410fb_init(void); #endif