| Ivo Clarysse | 6b91edd | 2009-04-15 15:39:27 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved. |
| 3 | */ |
| 4 | |
| 5 | /* |
| 6 | * The code contained herein is licensed under the GNU General Public |
| 7 | * License. You may obtain a copy of the GNU General Public License |
| 8 | * Version 2 or later at the following locations: |
| 9 | * |
| 10 | * http://www.opensource.org/licenses/gpl-license.html |
| 11 | * http://www.gnu.org/copyleft/gpl.html |
| 12 | */ |
| 13 | |
| 14 | #ifndef __ASM_ARCH_MXC_BOARD_MX21ADS_H__ |
| 15 | #define __ASM_ARCH_MXC_BOARD_MX21ADS_H__ |
| 16 | |
| 17 | /* |
| Ivo Clarysse | 6b91edd | 2009-04-15 15:39:27 +0200 | [diff] [blame] | 18 | * Memory-mapped I/O on MX21ADS base board |
| 19 | */ |
| 20 | #define MX21ADS_MMIO_BASE_ADDR 0xF5000000 |
| 21 | #define MX21ADS_MMIO_SIZE SZ_16M |
| 22 | |
| 23 | #define MX21ADS_REG_ADDR(offset) (void __force __iomem *) \ |
| 24 | (MX21ADS_MMIO_BASE_ADDR + (offset)) |
| 25 | |
| 26 | #define MX21ADS_CS8900A_IRQ IRQ_GPIOE(11) |
| 27 | #define MX21ADS_CS8900A_IOBASE_REG MX21ADS_REG_ADDR(0x000000) |
| 28 | #define MX21ADS_ST16C255_IOBASE_REG MX21ADS_REG_ADDR(0x200000) |
| 29 | #define MX21ADS_VERSION_REG MX21ADS_REG_ADDR(0x400000) |
| 30 | #define MX21ADS_IO_REG MX21ADS_REG_ADDR(0x800000) |
| 31 | |
| 32 | /* MX21ADS_IO_REG bit definitions */ |
| 33 | #define MX21ADS_IO_SD_WP 0x0001 /* read */ |
| 34 | #define MX21ADS_IO_TP6 0x0001 /* write */ |
| 35 | #define MX21ADS_IO_SW_SEL 0x0002 /* read */ |
| 36 | #define MX21ADS_IO_TP7 0x0002 /* write */ |
| 37 | #define MX21ADS_IO_RESET_E_UART 0x0004 |
| 38 | #define MX21ADS_IO_RESET_BASE 0x0008 |
| 39 | #define MX21ADS_IO_CSI_CTL2 0x0010 |
| 40 | #define MX21ADS_IO_CSI_CTL1 0x0020 |
| 41 | #define MX21ADS_IO_CSI_CTL0 0x0040 |
| 42 | #define MX21ADS_IO_UART1_EN 0x0080 |
| 43 | #define MX21ADS_IO_UART4_EN 0x0100 |
| 44 | #define MX21ADS_IO_LCDON 0x0200 |
| 45 | #define MX21ADS_IO_IRDA_EN 0x0400 |
| 46 | #define MX21ADS_IO_IRDA_FIR_SEL 0x0800 |
| 47 | #define MX21ADS_IO_IRDA_MD0_B 0x1000 |
| 48 | #define MX21ADS_IO_IRDA_MD1 0x2000 |
| 49 | #define MX21ADS_IO_LED4_ON 0x4000 |
| 50 | #define MX21ADS_IO_LED3_ON 0x8000 |
| 51 | |
| 52 | #endif /* __ASM_ARCH_MXC_BOARD_MX21ADS_H__ */ |