wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 1 | /* |
wdenk | 414eec3 | 2005-04-02 22:37:54 +0000 | [diff] [blame] | 2 | * (C) Copyright 2001-2005 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| 4 | * |
Wolfgang Denk | 1a45966 | 2013-07-08 09:37:19 +0200 | [diff] [blame] | 5 | * SPDX-License-Identifier: GPL-2.0+ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | /* |
| 9 | * board/config.h - configuration options, board specific |
| 10 | */ |
| 11 | |
| 12 | #ifndef __CONFIG_H |
| 13 | #define __CONFIG_H |
| 14 | |
| 15 | /* |
| 16 | * High Level Configuration Options |
| 17 | * (easy to change) |
| 18 | */ |
| 19 | |
| 20 | #define CONFIG_MPC8260 1 /* This is an MPC8260 CPU */ |
| 21 | #define CONFIG_CPU86 1 /* ...on a CPU86 board */ |
Jon Loeliger | 9c4c5ae | 2005-07-23 10:37:35 -0500 | [diff] [blame] | 22 | #define CONFIG_CPM2 1 /* Has a CPM2 */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 23 | |
Wolfgang Denk | 2ae1824 | 2010-10-06 09:05:45 +0200 | [diff] [blame] | 24 | #ifdef CONFIG_BOOT_ROM |
| 25 | #define CONFIG_SYS_TEXT_BASE 0xFF800000 |
| 26 | #else |
| 27 | #define CONFIG_SYS_TEXT_BASE 0xFF000000 |
| 28 | #endif |
| 29 | |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 30 | /* |
| 31 | * select serial console configuration |
| 32 | * |
| 33 | * if either CONFIG_CONS_ON_SMC or CONFIG_CONS_ON_SCC is selected, then |
| 34 | * CONFIG_CONS_INDEX must be set to the channel number (1-2 for SMC, 1-4 |
| 35 | * for SCC). |
| 36 | * |
| 37 | * if CONFIG_CONS_NONE is defined, then the serial console routines must |
| 38 | * defined elsewhere (for example, on the cogent platform, there are serial |
| 39 | * ports on the motherboard which are used for the serial console - see |
| 40 | * cogent/cma101/serial.[ch]). |
| 41 | */ |
| 42 | #undef CONFIG_CONS_ON_SMC /* define if console on SMC */ |
| 43 | #define CONFIG_CONS_ON_SCC /* define if console on SCC */ |
| 44 | #undef CONFIG_CONS_NONE /* define if console on something else*/ |
| 45 | #define CONFIG_CONS_INDEX 1 /* which serial channel for console */ |
| 46 | |
| 47 | #if defined(CONFIG_CONS_NONE) || defined(CONFIG_CONS_USE_EXTC) |
| 48 | #define CONFIG_BAUDRATE 230400 |
| 49 | #else |
| 50 | #define CONFIG_BAUDRATE 9600 |
| 51 | #endif |
| 52 | |
| 53 | /* |
| 54 | * select ethernet configuration |
| 55 | * |
| 56 | * if either CONFIG_ETHER_ON_SCC or CONFIG_ETHER_ON_FCC is selected, then |
| 57 | * CONFIG_ETHER_INDEX must be set to the channel number (1-4 for SCC, 1-3 |
| 58 | * for FCC) |
| 59 | * |
| 60 | * if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be |
Jon Loeliger | 639221c | 2007-07-09 17:15:49 -0500 | [diff] [blame] | 61 | * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset. |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 62 | */ |
| 63 | #undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */ |
| 64 | #define CONFIG_ETHER_ON_FCC /* define if ether on FCC */ |
| 65 | #undef CONFIG_ETHER_NONE /* define if ether on something else */ |
| 66 | #define CONFIG_ETHER_INDEX 1 /* which SCC/FCC channel for ethernet */ |
| 67 | |
| 68 | #if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 1) |
| 69 | |
| 70 | /* |
| 71 | * - Rx-CLK is CLK11 |
| 72 | * - Tx-CLK is CLK12 |
| 73 | * - RAM for BD/Buffers is on the 60x Bus (see 28-13) |
| 74 | * - Enable Full Duplex in FSMR |
| 75 | */ |
Mike Frysinger | d4590da | 2011-10-17 05:38:58 +0000 | [diff] [blame] | 76 | # define CONFIG_SYS_CMXFCR_MASK1 (CMXFCR_FC1|CMXFCR_RF1CS_MSK|CMXFCR_TF1CS_MSK) |
| 77 | # define CONFIG_SYS_CMXFCR_VALUE1 (CMXFCR_RF1CS_CLK11|CMXFCR_TF1CS_CLK12) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 78 | # define CONFIG_SYS_CPMFCR_RAMTYPE 0 |
| 79 | # define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE|FCC_PSMR_LPB) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 80 | |
| 81 | #elif defined(CONFIG_ETHER_ON_FCC) && (CONFIG_ETHER_INDEX == 2) |
| 82 | |
| 83 | /* |
| 84 | * - Rx-CLK is CLK13 |
| 85 | * - Tx-CLK is CLK14 |
| 86 | * - RAM for BD/Buffers is on the 60x Bus (see 28-13) |
| 87 | * - Enable Full Duplex in FSMR |
| 88 | */ |
Mike Frysinger | d4590da | 2011-10-17 05:38:58 +0000 | [diff] [blame] | 89 | # define CONFIG_SYS_CMXFCR_MASK2 (CMXFCR_FC2|CMXFCR_RF2CS_MSK|CMXFCR_TF2CS_MSK) |
| 90 | # define CONFIG_SYS_CMXFCR_VALUE2 (CMXFCR_RF2CS_CLK13|CMXFCR_TF2CS_CLK14) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 91 | # define CONFIG_SYS_CPMFCR_RAMTYPE 0 |
| 92 | # define CONFIG_SYS_FCC_PSMR (FCC_PSMR_FDE|FCC_PSMR_LPB) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 93 | |
| 94 | #endif /* CONFIG_ETHER_ON_FCC, CONFIG_ETHER_INDEX */ |
| 95 | |
| 96 | /* system clock rate (CLKIN) - equal to the 60x and local bus speed */ |
| 97 | #define CONFIG_8260_CLKIN 64000000 /* in Hz */ |
| 98 | |
| 99 | #define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ |
| 100 | |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 101 | #define CONFIG_PREBOOT \ |
| 102 | "echo; " \ |
Wolfgang Denk | 32bf3d1 | 2008-03-03 12:16:44 +0100 | [diff] [blame] | 103 | "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS; " \ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 104 | "echo" |
| 105 | |
| 106 | #undef CONFIG_BOOTARGS |
| 107 | #define CONFIG_BOOTCOMMAND \ |
Wolfgang Denk | 53677ef | 2008-05-20 16:00:29 +0200 | [diff] [blame] | 108 | "bootp; " \ |
| 109 | "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \ |
| 110 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 111 | "bootm" |
| 112 | |
| 113 | /*----------------------------------------------------------------------- |
| 114 | * I2C/EEPROM/RTC configuration |
| 115 | */ |
Heiko Schocher | ea818db | 2013-01-29 08:53:15 +0100 | [diff] [blame] | 116 | #define CONFIG_SYS_I2C |
| 117 | #define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ |
| 118 | #define CONFIG_SYS_I2C_SOFT_SPEED 50000 |
| 119 | #define CONFIG_SYS_I2C_SOFT_SLAVE 0xFE |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 120 | |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 121 | /* |
| 122 | * Software (bit-bang) I2C driver configuration |
| 123 | */ |
| 124 | #define I2C_PORT 3 /* Port A=0, B=1, C=2, D=3 */ |
| 125 | #define I2C_ACTIVE (iop->pdir |= 0x00010000) |
| 126 | #define I2C_TRISTATE (iop->pdir &= ~0x00010000) |
| 127 | #define I2C_READ ((iop->pdat & 0x00010000) != 0) |
| 128 | #define I2C_SDA(bit) if(bit) iop->pdat |= 0x00010000; \ |
| 129 | else iop->pdat &= ~0x00010000 |
| 130 | #define I2C_SCL(bit) if(bit) iop->pdat |= 0x00020000; \ |
| 131 | else iop->pdat &= ~0x00020000 |
| 132 | #define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */ |
| 133 | |
| 134 | #define CONFIG_RTC_PCF8563 |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 135 | #define CONFIG_SYS_I2C_RTC_ADDR 0x51 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 136 | |
| 137 | #undef CONFIG_WATCHDOG /* watchdog disabled */ |
| 138 | |
| 139 | /*----------------------------------------------------------------------- |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 140 | * Miscellaneous configuration options |
| 141 | */ |
| 142 | |
| 143 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 144 | #undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 145 | |
Jon Loeliger | 5d2ebe1 | 2007-07-09 21:16:53 -0500 | [diff] [blame] | 146 | /* |
| 147 | * BOOTP options |
| 148 | */ |
| 149 | #define CONFIG_BOOTP_SUBNETMASK |
| 150 | #define CONFIG_BOOTP_GATEWAY |
| 151 | #define CONFIG_BOOTP_HOSTNAME |
| 152 | #define CONFIG_BOOTP_BOOTPATH |
| 153 | #define CONFIG_BOOTP_BOOTFILESIZE |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 154 | |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 155 | |
Jon Loeliger | 49cf7e8 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 156 | /* |
| 157 | * Command line configuration. |
| 158 | */ |
| 159 | #include <config_cmd_default.h> |
| 160 | |
| 161 | #define CONFIG_CMD_BEDBUG |
| 162 | #define CONFIG_CMD_DATE |
| 163 | #define CONFIG_CMD_DHCP |
Jon Loeliger | 49cf7e8 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 164 | #define CONFIG_CMD_EEPROM |
| 165 | #define CONFIG_CMD_I2C |
| 166 | #define CONFIG_CMD_NFS |
| 167 | #define CONFIG_CMD_SNTP |
| 168 | |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 169 | |
| 170 | /* |
| 171 | * Miscellaneous configurable options |
| 172 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 173 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| 174 | #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ |
Jon Loeliger | 49cf7e8 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 175 | #if defined(CONFIG_CMD_KGDB) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 176 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 177 | #else |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 178 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 179 | #endif |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 180 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ |
| 181 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| 182 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 183 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 184 | #define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */ |
| 185 | #define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 186 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 187 | #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 188 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 189 | #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 190 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 191 | #define CONFIG_SYS_RESET_ADDRESS 0xFFF00100 /* "bad" address */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 192 | |
| 193 | /* |
| 194 | * For booting Linux, the board info and command line data |
| 195 | * have to be in the first 8 MB of memory, since this is |
| 196 | * the maximum mapped by the Linux kernel during initialization. |
| 197 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 198 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 199 | |
| 200 | /*----------------------------------------------------------------------- |
| 201 | * Flash configuration |
| 202 | */ |
| 203 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 204 | #define CONFIG_SYS_BOOTROM_BASE 0xFF800000 |
| 205 | #define CONFIG_SYS_BOOTROM_SIZE 0x00080000 |
| 206 | #define CONFIG_SYS_FLASH_BASE 0xFF000000 |
| 207 | #define CONFIG_SYS_FLASH_SIZE 0x00800000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 208 | |
| 209 | /*----------------------------------------------------------------------- |
| 210 | * FLASH organization |
| 211 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 212 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max num of memory banks */ |
| 213 | #define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 214 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 215 | #define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ |
| 216 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 217 | |
| 218 | /*----------------------------------------------------------------------- |
| 219 | * Other areas to be mapped |
| 220 | */ |
| 221 | |
| 222 | /* CS3: Dual ported SRAM */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 223 | #define CONFIG_SYS_DPSRAM_BASE 0x40000000 |
| 224 | #define CONFIG_SYS_DPSRAM_SIZE 0x00020000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 225 | |
| 226 | /* CS4: DiskOnChip */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 227 | #define CONFIG_SYS_DOC_BASE 0xF4000000 |
| 228 | #define CONFIG_SYS_DOC_SIZE 0x00100000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 229 | |
| 230 | /* CS5: FDC37C78 controller */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 231 | #define CONFIG_SYS_FDC37C78_BASE 0xF1000000 |
| 232 | #define CONFIG_SYS_FDC37C78_SIZE 0x00100000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 233 | |
| 234 | /* CS6: Board configuration registers */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 235 | #define CONFIG_SYS_BCRS_BASE 0xF2000000 |
| 236 | #define CONFIG_SYS_BCRS_SIZE 0x00010000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 237 | |
| 238 | /* CS7: VME Extended Access Range */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 239 | #define CONFIG_SYS_VMEEAR_BASE 0x80000000 |
| 240 | #define CONFIG_SYS_VMEEAR_SIZE 0x01000000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 241 | |
| 242 | /* CS8: VME Standard Access Range */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 243 | #define CONFIG_SYS_VMESAR_BASE 0xFE000000 |
| 244 | #define CONFIG_SYS_VMESAR_SIZE 0x01000000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 245 | |
| 246 | /* CS9: VME Short I/O Access Range */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 247 | #define CONFIG_SYS_VMESIOAR_BASE 0xFD000000 |
| 248 | #define CONFIG_SYS_VMESIOAR_SIZE 0x01000000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 249 | |
| 250 | /*----------------------------------------------------------------------- |
| 251 | * Hard Reset Configuration Words |
| 252 | * |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 253 | * if you change bits in the HRCW, you must also change the CONFIG_SYS_* |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 254 | * defines for the various registers affected by the HRCW e.g. changing |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 255 | * HRCW_DPPCxx requires you to also change CONFIG_SYS_SIUMCR. |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 256 | */ |
| 257 | #if defined(CONFIG_BOOT_ROM) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 258 | #define CONFIG_SYS_HRCW_MASTER (HRCW_CIP | HRCW_ISB100 | HRCW_BMS | \ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 259 | HRCW_BPS01 | HRCW_CS10PC01) |
| 260 | #else |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 261 | #define CONFIG_SYS_HRCW_MASTER (HRCW_CIP | HRCW_ISB100 | HRCW_BMS | HRCW_CS10PC01) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 262 | #endif |
| 263 | |
| 264 | /* no slaves so just fill with zeros */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 265 | #define CONFIG_SYS_HRCW_SLAVE1 0 |
| 266 | #define CONFIG_SYS_HRCW_SLAVE2 0 |
| 267 | #define CONFIG_SYS_HRCW_SLAVE3 0 |
| 268 | #define CONFIG_SYS_HRCW_SLAVE4 0 |
| 269 | #define CONFIG_SYS_HRCW_SLAVE5 0 |
| 270 | #define CONFIG_SYS_HRCW_SLAVE6 0 |
| 271 | #define CONFIG_SYS_HRCW_SLAVE7 0 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 272 | |
| 273 | /*----------------------------------------------------------------------- |
| 274 | * Internal Memory Mapped Register |
| 275 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 276 | #define CONFIG_SYS_IMMR 0xF0000000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 277 | |
| 278 | /*----------------------------------------------------------------------- |
| 279 | * Definitions for initial stack pointer and data area (in DPRAM) |
| 280 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 281 | #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR |
Wolfgang Denk | 553f098 | 2010-10-26 13:32:32 +0200 | [diff] [blame] | 282 | #define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size of used area in DPRAM */ |
Wolfgang Denk | 25ddd1f | 2010-10-26 14:34:52 +0200 | [diff] [blame] | 283 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 284 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 285 | |
| 286 | /*----------------------------------------------------------------------- |
| 287 | * Start addresses for the final memory configuration |
| 288 | * (Set up by the startup code) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 289 | * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 290 | * |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 291 | * 60x SDRAM is mapped at CONFIG_SYS_SDRAM_BASE. |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 292 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 293 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 |
| 294 | #define CONFIG_SYS_SDRAM_MAX_SIZE 0x08000000 /* max. 128 MB */ |
Wolfgang Denk | 14d0a02 | 2010-10-07 21:51:12 +0200 | [diff] [blame] | 295 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 296 | #define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ |
| 297 | #define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc()*/ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 298 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 299 | #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) |
| 300 | # define CONFIG_SYS_RAMBOOT |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 301 | #endif |
| 302 | |
| 303 | #if 0 |
| 304 | /* environment is in Flash */ |
Jean-Christophe PLAGNIOL-VILLARD | 5a1aceb | 2008-09-10 22:48:04 +0200 | [diff] [blame] | 305 | #define CONFIG_ENV_IS_IN_FLASH 1 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 306 | #ifdef CONFIG_BOOT_ROM |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 307 | # define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE+0x70000) |
Jean-Christophe PLAGNIOL-VILLARD | 0e8d158 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 308 | # define CONFIG_ENV_SIZE 0x10000 |
| 309 | # define CONFIG_ENV_SECT_SIZE 0x10000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 310 | #endif |
| 311 | #else |
| 312 | /* environment is in EEPROM */ |
Jean-Christophe PLAGNIOL-VILLARD | bb1f8b4 | 2008-09-05 09:19:30 +0200 | [diff] [blame] | 313 | #define CONFIG_ENV_IS_IN_EEPROM 1 |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 314 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x58 /* EEPROM X24C16 */ |
| 315 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 316 | /* mask of address bits that overflow into the "EEPROM chip address" */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 317 | #define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07 |
| 318 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 |
| 319 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ |
Jean-Christophe PLAGNIOL-VILLARD | 0e8d158 | 2008-09-10 22:48:06 +0200 | [diff] [blame] | 320 | #define CONFIG_ENV_OFFSET 512 |
| 321 | #define CONFIG_ENV_SIZE (2048 - 512) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 322 | #endif |
| 323 | |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 324 | /*----------------------------------------------------------------------- |
| 325 | * Cache Configuration |
| 326 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 327 | #define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC8260 CPU */ |
Jon Loeliger | 49cf7e8 | 2007-07-05 19:52:35 -0500 | [diff] [blame] | 328 | #if defined(CONFIG_CMD_KGDB) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 329 | # define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 330 | #endif |
| 331 | |
| 332 | /*----------------------------------------------------------------------- |
| 333 | * HIDx - Hardware Implementation-dependent Registers 2-11 |
| 334 | *----------------------------------------------------------------------- |
| 335 | * HID0 also contains cache control - initially enable both caches and |
| 336 | * invalidate contents, then the final state leaves only the instruction |
| 337 | * cache enabled. Note that Power-On and Hard reset invalidate the caches, |
| 338 | * but Soft reset does not. |
| 339 | * |
| 340 | * HID1 has only read-only information - nothing to set. |
| 341 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 342 | #define CONFIG_SYS_HID0_INIT (HID0_ICE|HID0_DCE|HID0_ICFI|\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 343 | HID0_DCI|HID0_IFEM|HID0_ABE) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 344 | #define CONFIG_SYS_HID0_FINAL (HID0_IFEM|HID0_ABE) |
| 345 | #define CONFIG_SYS_HID2 0 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 346 | |
| 347 | /*----------------------------------------------------------------------- |
| 348 | * RMR - Reset Mode Register 5-5 |
| 349 | *----------------------------------------------------------------------- |
| 350 | * turn on Checkstop Reset Enable |
| 351 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 352 | #define CONFIG_SYS_RMR RMR_CSRE |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 353 | |
| 354 | /*----------------------------------------------------------------------- |
| 355 | * BCR - Bus Configuration 4-25 |
| 356 | *----------------------------------------------------------------------- |
| 357 | */ |
| 358 | #define BCR_APD01 0x10000000 |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 359 | #define CONFIG_SYS_BCR (BCR_APD01|BCR_ETM|BCR_LETM) /* 8260 mode */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 360 | |
| 361 | /*----------------------------------------------------------------------- |
| 362 | * SIUMCR - SIU Module Configuration 4-31 |
| 363 | *----------------------------------------------------------------------- |
| 364 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 365 | #define CONFIG_SYS_SIUMCR (SIUMCR_BBD|SIUMCR_DPPC00|SIUMCR_APPC10|\ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 366 | SIUMCR_CS10PC01|SIUMCR_BCTLC10) |
| 367 | |
| 368 | /*----------------------------------------------------------------------- |
| 369 | * SYPCR - System Protection Control 4-35 |
| 370 | * SYPCR can only be written once after reset! |
| 371 | *----------------------------------------------------------------------- |
| 372 | * Watchdog & Bus Monitor Timer max, 60x Bus Monitor enable |
| 373 | */ |
| 374 | #if defined(CONFIG_WATCHDOG) |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 375 | #define CONFIG_SYS_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 376 | SYPCR_SWRI|SYPCR_SWP|SYPCR_SWE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 377 | #else |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 378 | #define CONFIG_SYS_SYPCR (SYPCR_SWTC|SYPCR_BMT|SYPCR_PBME|SYPCR_LBME|\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 379 | SYPCR_SWRI|SYPCR_SWP) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 380 | #endif /* CONFIG_WATCHDOG */ |
| 381 | |
| 382 | /*----------------------------------------------------------------------- |
| 383 | * TMCNTSC - Time Counter Status and Control 4-40 |
| 384 | *----------------------------------------------------------------------- |
| 385 | * Clear once per Second and Alarm Interrupt Status, Set 32KHz timersclk, |
| 386 | * and enable Time Counter |
| 387 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 388 | #define CONFIG_SYS_TMCNTSC (TMCNTSC_SEC|TMCNTSC_ALR|TMCNTSC_TCF|TMCNTSC_TCE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 389 | |
| 390 | /*----------------------------------------------------------------------- |
| 391 | * PISCR - Periodic Interrupt Status and Control 4-42 |
| 392 | *----------------------------------------------------------------------- |
| 393 | * Clear Periodic Interrupt Status, Set 32KHz timersclk, and enable |
| 394 | * Periodic timer |
| 395 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 396 | #define CONFIG_SYS_PISCR (PISCR_PS|PISCR_PTF|PISCR_PTE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 397 | |
| 398 | /*----------------------------------------------------------------------- |
| 399 | * SCCR - System Clock Control 9-8 |
| 400 | *----------------------------------------------------------------------- |
| 401 | * Ensure DFBRG is Divide by 16 |
| 402 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 403 | #define CONFIG_SYS_SCCR SCCR_DFBRG01 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 404 | |
| 405 | /*----------------------------------------------------------------------- |
| 406 | * RCCR - RISC Controller Configuration 13-7 |
| 407 | *----------------------------------------------------------------------- |
| 408 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 409 | #define CONFIG_SYS_RCCR 0 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 410 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 411 | #define CONFIG_SYS_MIN_AM_MASK 0xC0000000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 412 | /*----------------------------------------------------------------------- |
| 413 | * MPTPR - Memory Refresh Timer Prescaler Register 10-18 |
| 414 | *----------------------------------------------------------------------- |
| 415 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 416 | #define CONFIG_SYS_MPTPR 0x1F00 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 417 | |
| 418 | /*----------------------------------------------------------------------- |
| 419 | * PSRT - Refresh Timer Register 10-16 |
| 420 | *----------------------------------------------------------------------- |
| 421 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 422 | #define CONFIG_SYS_PSRT 0x0f |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 423 | |
| 424 | /*----------------------------------------------------------------------- |
| 425 | * PSRT - SDRAM Mode Register 10-10 |
| 426 | *----------------------------------------------------------------------- |
| 427 | */ |
| 428 | |
| 429 | /* SDRAM initialization values for 8-column chips |
| 430 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 431 | #define CONFIG_SYS_OR2_8COL (CONFIG_SYS_MIN_AM_MASK |\ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 432 | ORxS_BPD_4 |\ |
| 433 | ORxS_ROWST_PBI0_A9 |\ |
| 434 | ORxS_NUMR_12) |
| 435 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 436 | #define CONFIG_SYS_PSDMR_8COL (PSDMR_SDAM_A13_IS_A5 |\ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 437 | PSDMR_BSMA_A14_A16 |\ |
| 438 | PSDMR_SDA10_PBI0_A10 |\ |
| 439 | PSDMR_RFRC_7_CLK |\ |
| 440 | PSDMR_PRETOACT_2W |\ |
| 441 | PSDMR_ACTTORW_1W |\ |
| 442 | PSDMR_LDOTOPRE_1C |\ |
| 443 | PSDMR_WRC_1C |\ |
| 444 | PSDMR_CL_2) |
| 445 | |
| 446 | /* SDRAM initialization values for 9-column chips |
| 447 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 448 | #define CONFIG_SYS_OR2_9COL (CONFIG_SYS_MIN_AM_MASK |\ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 449 | ORxS_BPD_4 |\ |
| 450 | ORxS_ROWST_PBI0_A7 |\ |
| 451 | ORxS_NUMR_13) |
| 452 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 453 | #define CONFIG_SYS_PSDMR_9COL (PSDMR_SDAM_A14_IS_A5 |\ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 454 | PSDMR_BSMA_A13_A15 |\ |
| 455 | PSDMR_SDA10_PBI0_A9 |\ |
| 456 | PSDMR_RFRC_7_CLK |\ |
| 457 | PSDMR_PRETOACT_2W |\ |
| 458 | PSDMR_ACTTORW_1W |\ |
| 459 | PSDMR_LDOTOPRE_1C |\ |
| 460 | PSDMR_WRC_1C |\ |
| 461 | PSDMR_CL_2) |
| 462 | |
| 463 | /* |
| 464 | * Init Memory Controller: |
| 465 | * |
| 466 | * Bank Bus Machine PortSz Device |
| 467 | * ---- --- ------- ------ ------ |
| 468 | * 0 60x GPCM 8 bit Boot ROM |
| 469 | * 1 60x GPCM 64 bit FLASH |
| 470 | * 2 60x SDRAM 64 bit SDRAM |
| 471 | * |
| 472 | */ |
| 473 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 474 | #define CONFIG_SYS_MRS_OFFS 0x00000000 |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 475 | |
| 476 | #ifdef CONFIG_BOOT_ROM |
| 477 | /* Bank 0 - Boot ROM |
| 478 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 479 | #define CONFIG_SYS_BR0_PRELIM ((CONFIG_SYS_BOOTROM_BASE & BRx_BA_MSK)|\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 480 | BRx_PS_8 |\ |
| 481 | BRx_MS_GPCM_P |\ |
| 482 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 483 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 484 | #define CONFIG_SYS_OR0_PRELIM (P2SZ_TO_AM(CONFIG_SYS_BOOTROM_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 485 | ORxG_CSNT |\ |
| 486 | ORxG_ACS_DIV1 |\ |
| 487 | ORxG_SCY_3_CLK |\ |
| 488 | ORxU_EHTR_8IDLE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 489 | |
| 490 | /* Bank 1 - FLASH |
| 491 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 492 | #define CONFIG_SYS_BR1_PRELIM ((CONFIG_SYS_FLASH_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 493 | BRx_PS_64 |\ |
| 494 | BRx_MS_GPCM_P |\ |
| 495 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 496 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 497 | #define CONFIG_SYS_OR1_PRELIM (P2SZ_TO_AM(CONFIG_SYS_FLASH_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 498 | ORxG_CSNT |\ |
| 499 | ORxG_ACS_DIV1 |\ |
| 500 | ORxG_SCY_3_CLK |\ |
| 501 | ORxU_EHTR_8IDLE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 502 | |
| 503 | #else /* CONFIG_BOOT_ROM */ |
| 504 | /* Bank 0 - FLASH |
| 505 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 506 | #define CONFIG_SYS_BR0_PRELIM ((CONFIG_SYS_FLASH_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 507 | BRx_PS_64 |\ |
| 508 | BRx_MS_GPCM_P |\ |
| 509 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 510 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 511 | #define CONFIG_SYS_OR0_PRELIM (P2SZ_TO_AM(CONFIG_SYS_FLASH_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 512 | ORxG_CSNT |\ |
| 513 | ORxG_ACS_DIV1 |\ |
| 514 | ORxG_SCY_3_CLK |\ |
| 515 | ORxU_EHTR_8IDLE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 516 | |
| 517 | /* Bank 1 - Boot ROM |
| 518 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 519 | #define CONFIG_SYS_BR1_PRELIM ((CONFIG_SYS_BOOTROM_BASE & BRx_BA_MSK)|\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 520 | BRx_PS_8 |\ |
| 521 | BRx_MS_GPCM_P |\ |
| 522 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 523 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 524 | #define CONFIG_SYS_OR1_PRELIM (P2SZ_TO_AM(CONFIG_SYS_BOOTROM_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 525 | ORxG_CSNT |\ |
| 526 | ORxG_ACS_DIV1 |\ |
| 527 | ORxG_SCY_3_CLK |\ |
| 528 | ORxU_EHTR_8IDLE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 529 | |
| 530 | #endif /* CONFIG_BOOT_ROM */ |
| 531 | |
| 532 | |
| 533 | /* Bank 2 - 60x bus SDRAM |
| 534 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 535 | #ifndef CONFIG_SYS_RAMBOOT |
| 536 | #define CONFIG_SYS_BR2_PRELIM ((CONFIG_SYS_SDRAM_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 537 | BRx_PS_64 |\ |
| 538 | BRx_MS_SDRAM_P |\ |
| 539 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 540 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 541 | #define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_OR2_9COL |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 542 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 543 | #define CONFIG_SYS_PSDMR CONFIG_SYS_PSDMR_9COL |
| 544 | #endif /* CONFIG_SYS_RAMBOOT */ |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 545 | |
| 546 | /* Bank 3 - Dual Ported SRAM |
| 547 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 548 | #define CONFIG_SYS_BR3_PRELIM ((CONFIG_SYS_DPSRAM_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 549 | BRx_PS_16 |\ |
| 550 | BRx_MS_GPCM_P |\ |
| 551 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 552 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 553 | #define CONFIG_SYS_OR3_PRELIM (P2SZ_TO_AM(CONFIG_SYS_DPSRAM_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 554 | ORxG_CSNT |\ |
| 555 | ORxG_ACS_DIV1 |\ |
| 556 | ORxG_SCY_5_CLK |\ |
| 557 | ORxG_SETA) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 558 | |
| 559 | /* Bank 4 - DiskOnChip |
| 560 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 561 | #define CONFIG_SYS_BR4_PRELIM ((CONFIG_SYS_DOC_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 562 | BRx_PS_8 |\ |
| 563 | BRx_MS_GPCM_P |\ |
| 564 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 565 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 566 | #define CONFIG_SYS_OR4_PRELIM (P2SZ_TO_AM(CONFIG_SYS_DOC_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 567 | ORxG_ACS_DIV2 |\ |
| 568 | ORxG_SCY_5_CLK |\ |
| 569 | ORxU_EHTR_8IDLE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 570 | |
| 571 | /* Bank 5 - FDC37C78 controller |
| 572 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 573 | #define CONFIG_SYS_BR5_PRELIM ((CONFIG_SYS_FDC37C78_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 574 | BRx_PS_8 |\ |
| 575 | BRx_MS_GPCM_P |\ |
| 576 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 577 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 578 | #define CONFIG_SYS_OR5_PRELIM (P2SZ_TO_AM(CONFIG_SYS_FDC37C78_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 579 | ORxG_ACS_DIV2 |\ |
| 580 | ORxG_SCY_8_CLK |\ |
| 581 | ORxU_EHTR_8IDLE) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 582 | |
| 583 | /* Bank 6 - Board control registers |
| 584 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 585 | #define CONFIG_SYS_BR6_PRELIM ((CONFIG_SYS_BCRS_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 586 | BRx_PS_8 |\ |
| 587 | BRx_MS_GPCM_P |\ |
| 588 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 589 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 590 | #define CONFIG_SYS_OR6_PRELIM (P2SZ_TO_AM(CONFIG_SYS_BCRS_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 591 | ORxG_CSNT |\ |
| 592 | ORxG_SCY_5_CLK) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 593 | |
| 594 | /* Bank 7 - VME Extended Access Range |
| 595 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 596 | #define CONFIG_SYS_BR7_PRELIM ((CONFIG_SYS_VMEEAR_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 597 | BRx_PS_32 |\ |
| 598 | BRx_MS_GPCM_P |\ |
| 599 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 600 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 601 | #define CONFIG_SYS_OR7_PRELIM (P2SZ_TO_AM(CONFIG_SYS_VMEEAR_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 602 | ORxG_CSNT |\ |
| 603 | ORxG_ACS_DIV1 |\ |
| 604 | ORxG_SCY_5_CLK |\ |
| 605 | ORxG_SETA) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 606 | |
| 607 | /* Bank 8 - VME Standard Access Range |
| 608 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 609 | #define CONFIG_SYS_BR8_PRELIM ((CONFIG_SYS_VMESAR_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 610 | BRx_PS_16 |\ |
| 611 | BRx_MS_GPCM_P |\ |
| 612 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 613 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 614 | #define CONFIG_SYS_OR8_PRELIM (P2SZ_TO_AM(CONFIG_SYS_VMESAR_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 615 | ORxG_CSNT |\ |
| 616 | ORxG_ACS_DIV1 |\ |
| 617 | ORxG_SCY_5_CLK |\ |
| 618 | ORxG_SETA) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 619 | |
| 620 | /* Bank 9 - VME Short I/O Access Range |
| 621 | */ |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 622 | #define CONFIG_SYS_BR9_PRELIM ((CONFIG_SYS_VMESIOAR_BASE & BRx_BA_MSK) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 623 | BRx_PS_16 |\ |
| 624 | BRx_MS_GPCM_P |\ |
| 625 | BRx_V) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 626 | |
Jean-Christophe PLAGNIOL-VILLARD | 6d0f6bc | 2008-10-16 15:01:15 +0200 | [diff] [blame] | 627 | #define CONFIG_SYS_OR9_PRELIM (P2SZ_TO_AM(CONFIG_SYS_VMESIOAR_SIZE) |\ |
wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 628 | ORxG_CSNT |\ |
| 629 | ORxG_ACS_DIV1 |\ |
| 630 | ORxG_SCY_5_CLK |\ |
| 631 | ORxG_SETA) |
wdenk | 0f8c976 | 2002-08-19 11:57:05 +0000 | [diff] [blame] | 632 | |
| 633 | #endif /* __CONFIG_H */ |