/* * (C) Copyright 2002 * Stäubli Faverges - <www.staubli.com> * Pierre AUBERT p.aubert@staubli.com * * See file CREDITS for list of people who contributed to this * project. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ /* Video support for Epson SED13806 chipset */ #ifndef _SED13806_H_ #define _SED13806_H_ /* General definitions */ #define FRAME_BUFFER_OFFSET 0x200000 /* Frame buffer offset */ #define TOTAL_SPACE_SIZE 0x400000 #define DEFAULT_VIDEO_MEMORY_SIZE 0x140000 /* Video Memory Size */ #define HWCURSORSIZE 1024 /* Size of memory reserved for HW cursor*/ /* Offset of chipset registers */ #define BLT_CTRL0 (0x0100) #define BLT_CTRL1 (0x0101) #define BLT_ROP (0x0102) #define BLT_OP (0x0103) #define BLT_SRC_ADDR0 (0x0104) #define BLT_SRC_ADDR1 (0x0105) #define BLT_SRC_ADDR2 (0x0106) #define BLT_DST_ADDR0 (0x0108) #define BLT_DST_ADDR1 (0x0109) #define BLT_DST_ADDR2 (0x010A) #define BLT_MEM_OFF0 (0x010C) #define BLT_MEM_OFF1 (0x010D) #define BLT_WIDTH0 (0x0110) #define BLT_WIDTH1 (0x0111) #define BLT_HEIGHT0 (0x0112) #define BLT_HEIGHT1 (0x0113) #define BLT_BGCOLOR0 (0x0114) #define BLT_BGCOLOR1 (0x0115) #define BLT_FGCOLOR0 (0x0118) #define BLT_FGCOLOR1 (0x0119) #define BLT_REG (0x100000) /* Lookup table registers */ #define REG_LUT_ADDR 0x1e2 #define REG_LUT_DATA 0x1e4 /* Cursor/Ink registers */ #define LCD_CURSOR_CNTL (0x0070) #define LCD_CURSOR_START (0x0071) #define LCD_CURSOR_XL (0x0072) #define LCD_CURSOR_XM (0x0073) #define LCD_CURSOR_YL (0x0074) #define LCD_CURSOR_YM (0x0075) #define LCD_CURSOR_COL0_B (0x0076) #define LCD_CURSOR_COL0_G (0x0077) #define LCD_CURSOR_COL0_R (0x0078) #define LCD_CURSOR_COL1_B (0x007A) #define LCD_CURSOR_COL1_G (0x007B) #define LCD_CURSOR_COL1_R (0x007C) #define LCD_CURSOR_FIFO (0x007E) typedef struct { unsigned short Index; unsigned char Value; } S1D_REGS; /* Board specific functions */ unsigned int board_video_init (void); void board_validate_screen (unsigned int base); const S1D_REGS *board_get_regs (void); int board_get_width (void); int board_get_height (void); #endif /* _SED13806_H_ */