Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 1 | /* |
| 2 | * File: include/asm-blackfin/mach-bf537/bf537.h |
| 3 | * Based on: |
| 4 | * Author: |
| 5 | * |
| 6 | * Created: |
| 7 | * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF537 |
| 8 | * |
| 9 | * Modified: |
| 10 | * Copyright 2004-2006 Analog Devices Inc. |
| 11 | * |
| 12 | * Bugs: Enter bugs at http://blackfin.uclinux.org/ |
| 13 | * |
| 14 | * This program is free software; you can redistribute it and/or modify |
| 15 | * it under the terms of the GNU General Public License as published by |
| 16 | * the Free Software Foundation; either version 2 of the License, or |
| 17 | * (at your option) any later version. |
| 18 | * |
| 19 | * This program is distributed in the hope that it will be useful, |
| 20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 22 | * GNU General Public License for more details. |
| 23 | * |
| 24 | * You should have received a copy of the GNU General Public License |
| 25 | * along with this program; if not, see the file COPYING, or write |
| 26 | * to the Free Software Foundation, Inc., |
| 27 | * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 28 | */ |
| 29 | |
| 30 | #ifndef __MACH_BF537_H__ |
| 31 | #define __MACH_BF537_H__ |
| 32 | |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 33 | /* Masks for generic ERROR IRQ demultiplexing used in int-priority-sc.c */ |
| 34 | |
| 35 | #define SPI_ERR_MASK (TXCOL | RBSY | MODF | TXE) /* SPI_STAT */ |
| 36 | #define SPORT_ERR_MASK (ROVF | RUVF | TOVF | TUVF) /* SPORTx_STAT */ |
| 37 | #define PPI_ERR_MASK (0xFFFF & ~FLD) /* PPI_STATUS */ |
| 38 | #define EMAC_ERR_MASK (PHYINT | MMCINT | RXFSINT | TXFSINT | WAKEDET | RXDMAERR | TXDMAERR | STMDONE) /* EMAC_SYSTAT */ |
| 39 | #define UART_ERR_MASK_STAT1 (0x4) /* UARTx_IIR */ |
| 40 | #define UART_ERR_MASK_STAT0 (0x2) /* UARTx_IIR */ |
| 41 | #define CAN_ERR_MASK (EWTIF | EWRIF | EPIF | BOIF | WUIF | UIAIF | AAIF | RMLIF | UCEIF | EXTIF | ADIF) /* CAN_GIF */ |
| 42 | |
| 43 | #define OFFSET_(x) ((x) & 0x0000FFFF) |
| 44 | |
| 45 | /*some misc defines*/ |
| 46 | #define IMASK_IVG15 0x8000 |
| 47 | #define IMASK_IVG14 0x4000 |
| 48 | #define IMASK_IVG13 0x2000 |
| 49 | #define IMASK_IVG12 0x1000 |
| 50 | |
| 51 | #define IMASK_IVG11 0x0800 |
| 52 | #define IMASK_IVG10 0x0400 |
| 53 | #define IMASK_IVG9 0x0200 |
| 54 | #define IMASK_IVG8 0x0100 |
| 55 | |
| 56 | #define IMASK_IVG7 0x0080 |
| 57 | #define IMASK_IVGTMR 0x0040 |
| 58 | #define IMASK_IVGHW 0x0020 |
| 59 | |
| 60 | /***************************/ |
| 61 | |
| 62 | |
Robin Getz | 3bebca2 | 2007-10-10 23:55:26 +0800 | [diff] [blame] | 63 | #define BFIN_DSUBBANKS 4 |
| 64 | #define BFIN_DWAYS 2 |
| 65 | #define BFIN_DLINES 64 |
| 66 | #define BFIN_ISUBBANKS 4 |
| 67 | #define BFIN_IWAYS 4 |
| 68 | #define BFIN_ILINES 32 |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 69 | |
| 70 | #define WAY0_L 0x1 |
| 71 | #define WAY1_L 0x2 |
| 72 | #define WAY01_L 0x3 |
| 73 | #define WAY2_L 0x4 |
| 74 | #define WAY02_L 0x5 |
| 75 | #define WAY12_L 0x6 |
| 76 | #define WAY012_L 0x7 |
| 77 | |
| 78 | #define WAY3_L 0x8 |
| 79 | #define WAY03_L 0x9 |
| 80 | #define WAY13_L 0xA |
| 81 | #define WAY013_L 0xB |
| 82 | |
| 83 | #define WAY32_L 0xC |
| 84 | #define WAY320_L 0xD |
| 85 | #define WAY321_L 0xE |
| 86 | #define WAYALL_L 0xF |
| 87 | |
| 88 | #define DMC_ENABLE (2<<2) /*yes, 2, not 1 */ |
| 89 | |
| 90 | /********************************* EBIU Settings ************************************/ |
| 91 | #define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0) |
| 92 | #define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2) |
| 93 | |
| 94 | #ifdef CONFIG_C_AMBEN_ALL |
| 95 | #define V_AMBEN AMBEN_ALL |
| 96 | #endif |
| 97 | #ifdef CONFIG_C_AMBEN |
| 98 | #define V_AMBEN 0x0 |
| 99 | #endif |
| 100 | #ifdef CONFIG_C_AMBEN_B0 |
| 101 | #define V_AMBEN AMBEN_B0 |
| 102 | #endif |
| 103 | #ifdef CONFIG_C_AMBEN_B0_B1 |
| 104 | #define V_AMBEN AMBEN_B0_B1 |
| 105 | #endif |
| 106 | #ifdef CONFIG_C_AMBEN_B0_B1_B2 |
| 107 | #define V_AMBEN AMBEN_B0_B1_B2 |
| 108 | #endif |
| 109 | #ifdef CONFIG_C_AMCKEN |
| 110 | #define V_AMCKEN AMCKEN |
| 111 | #else |
| 112 | #define V_AMCKEN 0x0 |
| 113 | #endif |
| 114 | #ifdef CONFIG_C_CDPRIO |
| 115 | #define V_CDPRIO 0x100 |
| 116 | #else |
| 117 | #define V_CDPRIO 0x0 |
| 118 | #endif |
| 119 | |
| 120 | #define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO) |
| 121 | |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 122 | #ifdef CONFIG_BF537 |
| 123 | #define CPU "BF537" |
Robin Getz | e482cad | 2008-10-10 18:21:45 +0800 | [diff] [blame] | 124 | #define CPUID 0x27c8 |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 125 | #endif |
| 126 | #ifdef CONFIG_BF536 |
| 127 | #define CPU "BF536" |
Robin Getz | e482cad | 2008-10-10 18:21:45 +0800 | [diff] [blame] | 128 | #define CPUID 0x27c8 |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 129 | #endif |
| 130 | #ifdef CONFIG_BF534 |
| 131 | #define CPU "BF534" |
Robin Getz | e482cad | 2008-10-10 18:21:45 +0800 | [diff] [blame] | 132 | #define CPUID 0x27c6 |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 133 | #endif |
Robin Getz | e482cad | 2008-10-10 18:21:45 +0800 | [diff] [blame] | 134 | |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 135 | #ifndef CPU |
Mike Frysinger | 2563265 | 2008-10-28 14:11:45 +0800 | [diff] [blame] | 136 | #error "Unknown CPU type - This kernel doesn't seem to be configured properly" |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 137 | #endif |
| 138 | |
Bryan Wu | 1394f03 | 2007-05-06 14:50:22 -0700 | [diff] [blame] | 139 | #endif /* __MACH_BF537_H__ */ |