| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * linux/include/asm-arm/arch-omap/board-innovator.h |
| 3 | * |
| 4 | * Copyright (C) 2001 RidgeRun, Inc. |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify it |
| 7 | * under the terms of the GNU General Public License as published by the |
| 8 | * Free Software Foundation; either version 2 of the License, or (at your |
| 9 | * option) any later version. |
| 10 | * |
| 11 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| 12 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 13 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN |
| 14 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 15 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 16 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| 17 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| 18 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 19 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 20 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 21 | * |
| 22 | * You should have received a copy of the GNU General Public License along |
| 23 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 24 | * 675 Mass Ave, Cambridge, MA 02139, USA. |
| 25 | */ |
| 26 | #ifndef __ASM_ARCH_OMAP_INNOVATOR_H |
| 27 | #define __ASM_ARCH_OMAP_INNOVATOR_H |
| 28 | |
| 29 | #if defined (CONFIG_ARCH_OMAP1510) |
| 30 | |
| 31 | #ifndef OMAP_SDRAM_DEVICE |
| 32 | #define OMAP_SDRAM_DEVICE D256M_1X16_4B |
| 33 | #endif |
| 34 | |
| 35 | #define OMAP1510P1_IMIF_PRI_VALUE 0x00 |
| 36 | #define OMAP1510P1_EMIFS_PRI_VALUE 0x00 |
| 37 | #define OMAP1510P1_EMIFF_PRI_VALUE 0x00 |
| 38 | |
| 39 | /* |
| 40 | * These definitions define an area of FLASH set aside |
| 41 | * for the use of MTD/JFFS2. This is the area of flash |
| 42 | * that a JFFS2 filesystem will reside which is mounted |
| 43 | * at boot with the "root=/dev/mtdblock/0 rw" |
| 44 | * command line option. The flash address used here must |
| 45 | * fall within the legal range defined by rrload for storing |
| 46 | * the filesystem component. This address will be sufficiently |
| 47 | * deep into the overall flash range to avoid the other |
| 48 | * components also stored in flash such as the bootloader, |
| 49 | * the bootloader params, and the kernel. |
| 50 | * The SW2 settings for the map below are: |
| 51 | * 1 off, 2 off, 3 on, 4 off. |
| 52 | */ |
| 53 | |
| 54 | /* Intel flash_0, partitioned as expected by rrload */ |
| 55 | #define OMAP_FLASH_0_BASE 0xD8000000 |
| 56 | #define OMAP_FLASH_0_START 0x00000000 |
| 57 | #define OMAP_FLASH_0_SIZE SZ_16M |
| 58 | |
| 59 | /* Intel flash_1, used for cramfs or other flash file systems */ |
| 60 | #define OMAP_FLASH_1_BASE 0xD9000000 |
| 61 | #define OMAP_FLASH_1_START 0x01000000 |
| 62 | #define OMAP_FLASH_1_SIZE SZ_16M |
| 63 | |
| 64 | #define NR_FPGA_IRQS 24 |
| 65 | #define NR_IRQS IH_BOARD_BASE + NR_FPGA_IRQS |
| 66 | |
| 67 | #ifndef __ASSEMBLY__ |
| 68 | void fpga_write(unsigned char val, int reg); |
| 69 | unsigned char fpga_read(int reg); |
| 70 | #endif |
| 71 | |
| 72 | #endif /* CONFIG_ARCH_OMAP1510 */ |
| 73 | |
| 74 | #if defined (CONFIG_ARCH_OMAP16XX) |
| 75 | |
| 76 | /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */ |
| 77 | #define INNOVATOR1610_ETHR_START 0x04000300 |
| 78 | |
| 79 | #endif /* CONFIG_ARCH_OMAP1610 */ |
| 80 | #endif /* __ASM_ARCH_OMAP_INNOVATOR_H */ |