| wdenk | a6c7ad2 | 2002-12-03 21:28:10 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2002 |
| 3 | * Stäubli Faverges - <www.staubli.com> |
| 4 | * Pierre AUBERT p.aubert@staubli.com |
| 5 | * |
| 6 | * See file CREDITS for list of people who contributed to this |
| 7 | * project. |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public License as |
| 11 | * published by the Free Software Foundation; either version 2 of |
| 12 | * the License, or (at your option) any later version. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License |
| 20 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 22 | * MA 02111-1307 USA |
| 23 | */ |
| 24 | /* Video support for Epson SED13806 chipset */ |
| 25 | |
| 26 | |
| 27 | #ifndef _SED13806_H_ |
| 28 | #define _SED13806_H_ |
| 29 | |
| 30 | |
| 31 | /* General definitions */ |
| 32 | #define FRAME_BUFFER_OFFSET 0x200000 /* Frame buffer offset */ |
| 33 | #define TOTAL_SPACE_SIZE 0x400000 |
| 34 | |
| 35 | #define DEFAULT_VIDEO_MEMORY_SIZE 0x140000 /* Video Memory Size */ |
| 36 | |
| Wolfgang Denk | 53677ef | 2008-05-20 16:00:29 +0200 | [diff] [blame^] | 37 | #define HWCURSORSIZE 1024 /* Size of memory reserved |
| wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 38 | for HW cursor*/ |
| wdenk | a6c7ad2 | 2002-12-03 21:28:10 +0000 | [diff] [blame] | 39 | |
| 40 | /* Offset of chipset registers */ |
| 41 | #define BLT_CTRL0 (0x0100) |
| 42 | #define BLT_CTRL1 (0x0101) |
| 43 | #define BLT_ROP (0x0102) |
| 44 | #define BLT_OP (0x0103) |
| 45 | #define BLT_SRC_ADDR0 (0x0104) |
| 46 | #define BLT_SRC_ADDR1 (0x0105) |
| 47 | #define BLT_SRC_ADDR2 (0x0106) |
| 48 | #define BLT_DST_ADDR0 (0x0108) |
| 49 | #define BLT_DST_ADDR1 (0x0109) |
| 50 | #define BLT_DST_ADDR2 (0x010A) |
| 51 | #define BLT_MEM_OFF0 (0x010C) |
| 52 | #define BLT_MEM_OFF1 (0x010D) |
| 53 | #define BLT_WIDTH0 (0x0110) |
| 54 | #define BLT_WIDTH1 (0x0111) |
| 55 | #define BLT_HEIGHT0 (0x0112) |
| 56 | #define BLT_HEIGHT1 (0x0113) |
| 57 | #define BLT_BGCOLOR0 (0x0114) |
| 58 | #define BLT_BGCOLOR1 (0x0115) |
| 59 | #define BLT_FGCOLOR0 (0x0118) |
| 60 | #define BLT_FGCOLOR1 (0x0119) |
| 61 | |
| 62 | #define BLT_REG (0x100000) |
| 63 | |
| 64 | /* Lookup table registers */ |
| 65 | #define REG_LUT_ADDR 0x1e2 |
| 66 | #define REG_LUT_DATA 0x1e4 |
| 67 | |
| 68 | /* Cursor/Ink registers */ |
| 69 | #define LCD_CURSOR_CNTL (0x0070) |
| 70 | #define LCD_CURSOR_START (0x0071) |
| 71 | #define LCD_CURSOR_XL (0x0072) |
| 72 | #define LCD_CURSOR_XM (0x0073) |
| 73 | #define LCD_CURSOR_YL (0x0074) |
| 74 | #define LCD_CURSOR_YM (0x0075) |
| 75 | #define LCD_CURSOR_COL0_B (0x0076) |
| 76 | #define LCD_CURSOR_COL0_G (0x0077) |
| 77 | #define LCD_CURSOR_COL0_R (0x0078) |
| 78 | #define LCD_CURSOR_COL1_B (0x007A) |
| 79 | #define LCD_CURSOR_COL1_G (0x007B) |
| 80 | #define LCD_CURSOR_COL1_R (0x007C) |
| 81 | #define LCD_CURSOR_FIFO (0x007E) |
| 82 | |
| 83 | typedef struct |
| 84 | { |
| 85 | unsigned short Index; |
| 86 | unsigned char Value; |
| 87 | } S1D_REGS; |
| 88 | |
| 89 | |
| wdenk | a6c7ad2 | 2002-12-03 21:28:10 +0000 | [diff] [blame] | 90 | /* Board specific functions */ |
| 91 | unsigned int board_video_init (void); |
| 92 | void board_validate_screen (unsigned int base); |
| 93 | const S1D_REGS *board_get_regs (void); |
| 94 | int board_get_width (void); |
| 95 | int board_get_height (void); |
| 96 | |
| 97 | #endif /* _SED13806_H_ */ |