projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 273ed037 SR |
1 | /* |
| 2 | * (C) Copyright 2010 | |
| 3 | * Stefan Roese, DENX Software Engineering, sr@denx.de. | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or | |
| 6 | * modify it under the terms of the GNU General Public License as | |
| 7 | * published by the Free Software Foundation; either version 2 of | |
| 8 | * the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This program is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | * GNU General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU General Public License | |
| 16 | * along with this program; if not, write to the Free Software | |
| 17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| 18 | * MA 02111-1307 USA | |
| 19 | */ | |
| 20 | ||
| 21 | /* | |
| 22 | * t3corp.h - configuration for T3CORP (460GT) | |
| 23 | */ | |
| 24 | #ifndef __CONFIG_H | |
| 25 | #define __CONFIG_H | |
| 26 | ||
| 27 | /* | |
| 28 | * High Level Configuration Options | |
| 29 | */ | |
| 30 | #define CONFIG_460GT 1 /* Specific PPC460GT */ | |
| 31 | #define CONFIG_440 1 | |
| 32 | #define CONFIG_4xx 1 /* ... PPC4xx family */ | |
| 33 | ||
| 2ae18241 WD |
34 | #ifndef CONFIG_SYS_TEXT_BASE |
| 35 | #define CONFIG_SYS_TEXT_BASE 0xFFFA0000 | |
| 36 | #endif | |
| 37 | ||
| 273ed037 SR |
38 | #define CONFIG_HOSTNAME t3corp |
| 39 | ||
| 40 | /* | |
| 41 | * Include common defines/options for all AMCC/APM eval boards | |
| 42 | */ | |
| 43 | #include "amcc-common.h" | |
| 44 | ||
| 45 | #define CONFIG_SYS_CLK_FREQ 66666667 /* external freq to pll */ | |
| 46 | ||
| 47 | #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ | |
| 48 | #define CONFIG_BOARD_EARLY_INIT_R 1 /* Call board_early_init_r */ | |
| 49 | #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ | |
| 50 | #define CONFIG_BOARD_TYPES 1 /* support board types */ | |
| 51 | #define CONFIG_FIT | |
| 52 | #define CFG_ALT_MEMTEST | |
| 53 | ||
| 54 | /* | |
| 55 | * Base addresses -- Note these are effective addresses where the | |
| 56 | * actual resources get mapped (not physical addresses) | |
| 57 | */ | |
| 58 | #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped PCI memory */ | |
| 59 | #define CONFIG_SYS_PCI_BASE 0xd0000000 /* internal PCI regs */ | |
| 60 | #define CONFIG_SYS_PCI_TARGBASE CONFIG_SYS_PCI_MEMBASE | |
| 61 | ||
| 62 | #define CONFIG_SYS_PCIE_MEMBASE 0xb0000000 /* mapped PCIe mem */ | |
| 63 | #define CONFIG_SYS_PCIE_MEMSIZE 0x08000000 /* incr for PCIe */ | |
| 64 | #define CONFIG_SYS_PCIE_BASE 0xc4000000 /* PCIe UTL regs */ | |
| 65 | ||
| 66 | #define CONFIG_SYS_PCIE0_CFGBASE 0xc0000000 | |
| 67 | #define CONFIG_SYS_PCIE1_CFGBASE 0xc1000000 | |
| 68 | #define CONFIG_SYS_PCIE0_XCFGBASE 0xc3000000 | |
| 69 | #define CONFIG_SYS_PCIE1_XCFGBASE 0xc3001000 | |
| 70 | ||
| 71 | #define CONFIG_SYS_PCIE0_UTLBASE 0xc08010000ULL /* 36bit phys addr */ | |
| 72 | ||
| 73 | /* base address of inbound PCIe window */ | |
| 74 | #define CONFIG_SYS_PCIE_INBOUND_BASE 0x000000000ULL /* 36bit phys addr */ | |
| 75 | ||
| 76 | /* EBC stuff */ | |
| 77 | #define CONFIG_SYS_FLASH_BASE 0xFC000000 /* later mapped here */ | |
| 78 | #define CONFIG_SYS_FLASH_SIZE (64 << 20) | |
| 79 | ||
| 80 | #define CONFIG_SYS_FPGA1_BASE 0xe0000000 | |
| 5bf39a96 SR |
81 | #define CONFIG_SYS_FPGA2_BASE 0xe2000000 |
| 82 | #define CONFIG_SYS_FPGA3_BASE 0xe4000000 | |
| 273ed037 SR |
83 | |
| 84 | #define CONFIG_SYS_BOOT_BASE_ADDR 0xFF000000 /* EBC Boot Space */ | |
| 85 | #define CONFIG_SYS_FLASH_BASE_PHYS_H 0x4 | |
| 86 | #define CONFIG_SYS_FLASH_BASE_PHYS_L 0xCC000000 | |
| 87 | #define CONFIG_SYS_FLASH_BASE_PHYS \ | |
| 88 | (((u64)CONFIG_SYS_FLASH_BASE_PHYS_H << 32) \ | |
| 89 | | (u64)CONFIG_SYS_FLASH_BASE_PHYS_L) | |
| 90 | ||
| 5bf39a96 | 91 | #define CONFIG_SYS_OCM_BASE 0xE7000000 /* OCM: 64k */ |
| 273ed037 | 92 | #define CONFIG_SYS_SRAM_BASE 0xE8000000 /* SRAM: 256k */ |
| bf560807 | 93 | #define CONFIG_SYS_SRAM_SIZE (256 << 10) |
| 273ed037 SR |
94 | #define CONFIG_SYS_LOCAL_CONF_REGS 0xEF000000 |
| 95 | ||
| 273ed037 SR |
96 | /* |
| 97 | * Initial RAM & stack pointer (placed in OCM) | |
| 98 | */ | |
| 99 | #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */ | |
| 553f0982 | 100 | #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10) |
| 273ed037 | 101 | #define CONFIG_SYS_GBL_DATA_OFFSET \ |
| 25ddd1fb | 102 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| 273ed037 SR |
103 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
| 104 | ||
| 105 | /* | |
| 106 | * Serial Port | |
| 107 | */ | |
| 550650dd | 108 | #define CONFIG_CONS_INDEX 1 /* Use UART0 */ |
| 273ed037 SR |
109 | |
| 110 | /* | |
| 111 | * Environment | |
| 112 | */ | |
| 113 | /* | |
| 114 | * Define here the location of the environment variables (flash). | |
| 115 | */ | |
| 116 | #define CONFIG_ENV_IS_IN_FLASH /* use flash for environment vars */ | |
| 117 | ||
| 118 | /* | |
| 119 | * Flash related | |
| 120 | */ | |
| 121 | #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ | |
| 122 | #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ | |
| cf1971c1 SR |
123 | #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT |
| 124 | #define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS | |
| 5bf39a96 | 125 | #define CONFIG_SYS_CFI_FLASH_STATUS_POLL /* use status poll method */ |
| cf1971c1 | 126 | #define CONFIG_SYS_FLASH_PROTECTION /* use hardware flash protection */ |
| 273ed037 | 127 | |
| cf1971c1 SR |
128 | #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, \ |
| 129 | (CONFIG_SYS_FPGA1_BASE + 0x01000000) } | |
| 130 | #define CONFIG_SYS_CFI_FLASH_CONFIG_REGS { 0xffff, /* don't set */ \ | |
| 131 | 0xbddf } /* set async read mode */ | |
| 132 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max num of memory banks */ | |
| 273ed037 SR |
133 | #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sectors p. chip*/ |
| 134 | ||
| 135 | #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase/ms*/ | |
| 136 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write/ms*/ | |
| 137 | ||
| 138 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buff'd writes (20x faster)*/ | |
| 139 | #define CONFIG_SYS_FLASH_EMPTY_INFO /* 'E' for empty sector on flinfo */ | |
| 140 | ||
| 141 | #define CONFIG_ENV_SECT_SIZE 0x20000 /* sector size */ | |
| 142 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - \ | |
| 143 | CONFIG_ENV_SECT_SIZE) | |
| 144 | #define CONFIG_ENV_SIZE 0x4000 /* env sector size */ | |
| 145 | ||
| 146 | /* Address and size of Redundant Environment Sector */ | |
| 147 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE) | |
| 148 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
| 149 | ||
| 150 | /* | |
| 151 | * DDR2 SDRAM | |
| 152 | */ | |
| 5bf39a96 SR |
153 | #define CONFIG_SYS_MBYTES_SDRAM 256 |
| 154 | #define CONFIG_DDR_ECC | |
| 273ed037 SR |
155 | #define CONFIG_AUTOCALIB "silent\0" /* default is non-verbose */ |
| 156 | #define CONFIG_PPC4xx_DDR_AUTOCALIBRATION /* IBM DDR autocalibration */ | |
| 157 | #define DEBUG_PPC4xx_DDR_AUTOCALIBRATION /* dynamic DDR autocal debug */ | |
| 158 | #undef CONFIG_PPC4xx_DDR_METHOD_A | |
| 5bf39a96 | 159 | #define CONFIG_DDR_RFDC_FIXED 0x000001D7 /* optimal value */ |
| 273ed037 SR |
160 | |
| 161 | /* DDR1/2 SDRAM Device Control Register Data Values */ | |
| 162 | /* Memory Queue */ | |
| 163 | #define CONFIG_SYS_SDRAM_R0BAS (SDRAM_RXBAS_SDBA_ENCODE(0) | \ | |
| 164 | SDRAM_RXBAS_SDSZ_256) | |
| 165 | #define CONFIG_SYS_SDRAM_R1BAS 0x00000000 | |
| 166 | #define CONFIG_SYS_SDRAM_R2BAS 0x00000000 | |
| 167 | #define CONFIG_SYS_SDRAM_R3BAS 0x00000000 | |
| 168 | #define CONFIG_SYS_SDRAM_PLBADDULL 0x00000000 | |
| 169 | #define CONFIG_SYS_SDRAM_PLBADDUHB 0x00000008 | |
| 170 | #define CONFIG_SYS_SDRAM_CONF1LL 0x80001C00 | |
| 171 | #define CONFIG_SYS_SDRAM_CONF1HB 0x80001C80 | |
| 172 | #define CONFIG_SYS_SDRAM_CONFPATHB 0x10a68000 | |
| 173 | ||
| 273ed037 SR |
174 | #define CAS_LATENCY JEDEC_MA_MR_CL_DDR2_5_0_CLK |
| 175 | ||
| 176 | /* DDR1/2 SDRAM Device Control Register Data Values */ | |
| 177 | #define CONFIG_SYS_SDRAM0_MB0CF (SDRAM_RXBAS_SDAM_MODE7 | \ | |
| 178 | SDRAM_RXBAS_SDBE_ENABLE) | |
| 179 | #define CONFIG_SYS_SDRAM0_MB1CF SDRAM_RXBAS_SDBE_DISABLE | |
| 180 | #define CONFIG_SYS_SDRAM0_MB2CF SDRAM_RXBAS_SDBE_DISABLE | |
| 181 | #define CONFIG_SYS_SDRAM0_MB3CF SDRAM_RXBAS_SDBE_DISABLE | |
| 182 | #define CONFIG_SYS_SDRAM0_MCOPT1 (SDRAM_MCOPT1_MCHK_GEN | \ | |
| 183 | SDRAM_MCOPT1_PMU_OPEN | \ | |
| 184 | SDRAM_MCOPT1_DMWD_32 | \ | |
| 185 | SDRAM_MCOPT1_8_BANKS | \ | |
| 186 | SDRAM_MCOPT1_DDR2_TYPE | \ | |
| 187 | SDRAM_MCOPT1_QDEP | \ | |
| 188 | SDRAM_MCOPT1_RWOO_DISABLED | \ | |
| 189 | SDRAM_MCOPT1_WOOO_DISABLED | \ | |
| 190 | SDRAM_MCOPT1_DREF_NORMAL) | |
| 191 | #define CONFIG_SYS_SDRAM0_MCOPT2 0x00000000 | |
| 192 | #define CONFIG_SYS_SDRAM0_MODT0 SDRAM_MODT_EB0W_ENABLE | |
| 193 | #define CONFIG_SYS_SDRAM0_MODT1 0x00000000 | |
| 194 | #define CONFIG_SYS_SDRAM0_MODT2 0x00000000 | |
| 195 | #define CONFIG_SYS_SDRAM0_MODT3 0x00000000 | |
| 196 | #define CONFIG_SYS_SDRAM0_CODT (SDRAM_CODT_RK0R_ON | \ | |
| 197 | SDRAM_CODT_DQS_1_8_V_DDR2 | \ | |
| 198 | SDRAM_CODT_IO_NMODE) | |
| 199 | #define CONFIG_SYS_SDRAM0_RTR SDRAM_RTR_RINT_ENCODE(1560) | |
| 200 | #define CONFIG_SYS_SDRAM0_INITPLR0 \ | |
| 201 | (SDRAM_INITPLR_ENABLE | \ | |
| 202 | SDRAM_INITPLR_IMWT_ENCODE(80) | \ | |
| 203 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_NOP)) | |
| 204 | #define CONFIG_SYS_SDRAM0_INITPLR1 \ | |
| 205 | (SDRAM_INITPLR_ENABLE | \ | |
| 206 | SDRAM_INITPLR_IMWT_ENCODE(3) | \ | |
| 207 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_PRECHARGE) | \ | |
| 208 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_MR) | \ | |
| 209 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_PRECHARGE_ALL)) | |
| 210 | #define CONFIG_SYS_SDRAM0_INITPLR2 \ | |
| 211 | (SDRAM_INITPLR_ENABLE | \ | |
| 212 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ | |
| 213 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 214 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR2) | \ | |
| 215 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR2_TEMP_COMMERCIAL)) | |
| 216 | #define CONFIG_SYS_SDRAM0_INITPLR3 \ | |
| 217 | (SDRAM_INITPLR_ENABLE | \ | |
| 218 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ | |
| 219 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 220 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR3) | \ | |
| 221 | SDRAM_INITPLR_IMA_ENCODE(0)) | |
| 222 | #define CONFIG_SYS_SDRAM0_INITPLR4 \ | |
| 223 | (SDRAM_INITPLR_ENABLE | \ | |
| 224 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ | |
| 225 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 226 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR) | \ | |
| 227 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR_DQS_ENABLE | \ | |
| 228 | JEDEC_MA_EMR_RTT_150OHM)) | |
| 229 | #define CONFIG_SYS_SDRAM0_INITPLR5 \ | |
| 230 | (SDRAM_INITPLR_ENABLE | \ | |
| 231 | SDRAM_INITPLR_IMWT_ENCODE(200) | \ | |
| 232 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 233 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_MR) | \ | |
| 234 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_MR_WR_DDR2_3_CYC | \ | |
| 235 | CAS_LATENCY | \ | |
| 236 | JEDEC_MA_MR_BLEN_4 | \ | |
| 237 | JEDEC_MA_MR_DLL_RESET)) | |
| 238 | #define CONFIG_SYS_SDRAM0_INITPLR6 \ | |
| 239 | (SDRAM_INITPLR_ENABLE | \ | |
| 240 | SDRAM_INITPLR_IMWT_ENCODE(3) | \ | |
| 241 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_PRECHARGE) | \ | |
| 242 | SDRAM_INITPLR_IBA_ENCODE(0x0) | \ | |
| 243 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_PRECHARGE_ALL)) | |
| 244 | #define CONFIG_SYS_SDRAM0_INITPLR7 \ | |
| 245 | (SDRAM_INITPLR_ENABLE | \ | |
| 246 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ | |
| 247 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 248 | #define CONFIG_SYS_SDRAM0_INITPLR8 \ | |
| 249 | (SDRAM_INITPLR_ENABLE | \ | |
| 250 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ | |
| 251 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 252 | #define CONFIG_SYS_SDRAM0_INITPLR9 \ | |
| 253 | (SDRAM_INITPLR_ENABLE | \ | |
| 254 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ | |
| 255 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 256 | #define CONFIG_SYS_SDRAM0_INITPLR10 \ | |
| 257 | (SDRAM_INITPLR_ENABLE | \ | |
| 258 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ | |
| 259 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 260 | #define CONFIG_SYS_SDRAM0_INITPLR11 \ | |
| 261 | (SDRAM_INITPLR_ENABLE | \ | |
| 262 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ | |
| 263 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 264 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_MR) | \ | |
| 265 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_MR_WR_DDR2_3_CYC | \ | |
| 266 | CAS_LATENCY | \ | |
| 267 | JEDEC_MA_MR_BLEN_4)) | |
| 268 | #define CONFIG_SYS_SDRAM0_INITPLR12 \ | |
| 269 | (SDRAM_INITPLR_ENABLE | \ | |
| 270 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ | |
| 271 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 272 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR) | \ | |
| 273 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR_OCD_ENTER | \ | |
| 274 | JEDEC_MA_EMR_RDQS_DISABLE | \ | |
| 275 | JEDEC_MA_EMR_DQS_ENABLE | \ | |
| 276 | JEDEC_MA_EMR_RTT_150OHM | \ | |
| 277 | JEDEC_MA_EMR_ODS_NORMAL)) | |
| 278 | #define CONFIG_SYS_SDRAM0_INITPLR13 \ | |
| 279 | (SDRAM_INITPLR_ENABLE | \ | |
| 280 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ | |
| 281 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 282 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR) | \ | |
| 283 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR_OCD_EXIT | \ | |
| 284 | JEDEC_MA_EMR_RDQS_DISABLE | \ | |
| 285 | JEDEC_MA_EMR_DQS_ENABLE | \ | |
| 286 | JEDEC_MA_EMR_RTT_150OHM | \ | |
| 287 | JEDEC_MA_EMR_ODS_NORMAL)) | |
| 288 | #define CONFIG_SYS_SDRAM0_INITPLR14 SDRAM_INITPLR_DISABLE | |
| 289 | #define CONFIG_SYS_SDRAM0_INITPLR15 SDRAM_INITPLR_DISABLE | |
| 290 | #define CONFIG_SYS_SDRAM0_RQDC (SDRAM_RQDC_RQDE_ENABLE | \ | |
| 291 | SDRAM_RQDC_RQFD_ENCODE(56)) | |
| 292 | #define CONFIG_SYS_SDRAM0_RFDC SDRAM_RFDC_RFFD_ENCODE(599) | |
| 293 | #define CONFIG_SYS_SDRAM0_RDCC (SDRAM_RDCC_RDSS_T2) | |
| 294 | #define CONFIG_SYS_SDRAM0_DLCR (SDRAM_DLCR_DCLM_AUTO | \ | |
| 295 | SDRAM_DLCR_DLCS_CONT_DONE | \ | |
| 296 | SDRAM_DLCR_DLCV_ENCODE(155)) | |
| 297 | #define CONFIG_SYS_SDRAM0_CLKTR SDRAM_CLKTR_CLKP_90_DEG_ADV | |
| 298 | #define CONFIG_SYS_SDRAM0_WRDTR SDRAM_WRDTR_WTR_90_DEG_ADV | |
| 299 | #define CONFIG_SYS_SDRAM0_SDTR1 (SDRAM_SDTR1_LDOF_2_CLK | \ | |
| 300 | SDRAM_SDTR1_RTW_2_CLK | \ | |
| 301 | SDRAM_SDTR1_RTRO_1_CLK) | |
| 302 | #define CONFIG_SYS_SDRAM0_SDTR2 (SDRAM_SDTR2_RCD_3_CLK | \ | |
| 303 | SDRAM_SDTR2_WTR_2_CLK | \ | |
| 304 | SDRAM_SDTR2_XSNR_32_CLK | \ | |
| 305 | SDRAM_SDTR2_WPC_4_CLK | \ | |
| 306 | SDRAM_SDTR2_RPC_2_CLK | \ | |
| 307 | SDRAM_SDTR2_RP_3_CLK | \ | |
| 308 | SDRAM_SDTR2_RRD_2_CLK) | |
| 309 | #define CONFIG_SYS_SDRAM0_SDTR3 (SDRAM_SDTR3_RAS_ENCODE(8) | \ | |
| 310 | SDRAM_SDTR3_RC_ENCODE(11) | \ | |
| 311 | SDRAM_SDTR3_XCS | \ | |
| 312 | SDRAM_SDTR3_RFC_ENCODE(26)) | |
| 313 | #define CONFIG_SYS_SDRAM0_MMODE (SDRAM_MMODE_WR_DDR2_3_CYC | \ | |
| 314 | CAS_LATENCY | \ | |
| 315 | SDRAM_MMODE_BLEN_4) | |
| 316 | #define CONFIG_SYS_SDRAM0_MEMODE (SDRAM_MEMODE_DQS_ENABLE | \ | |
| 317 | SDRAM_MEMODE_RTT_150OHM) | |
| 318 | ||
| 319 | /* | |
| 320 | * I2C | |
| 321 | */ | |
| 322 | #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed */ | |
| 323 | ||
| 324 | #define CONFIG_SYS_I2C_MULTI_EEPROMS | |
| 325 | #define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1) | |
| 326 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 | |
| 327 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 | |
| 328 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 | |
| 329 | ||
| 330 | /* I2C bootstrap EEPROM */ | |
| 331 | #define CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR 0x52 | |
| 332 | #define CONFIG_4xx_CONFIG_I2C_EEPROM_OFFSET 0 | |
| 333 | #define CONFIG_4xx_CONFIG_BLOCKSIZE 16 | |
| 334 | ||
| 335 | /* | |
| 336 | * Ethernet | |
| 337 | */ | |
| 338 | #define CONFIG_IBM_EMAC4_V4 1 | |
| 339 | ||
| 340 | #define CONFIG_HAS_ETH0 | |
| 341 | ||
| 342 | #define CONFIG_PHY_ADDR 1 /* PHY address, See schematics */ | |
| 343 | #define CONFIG_M88E1111_PHY | |
| 344 | /* Disable fiber since fiber/copper auto-selection doesn't seem to work */ | |
| 345 | #define CONFIG_M88E1111_DISABLE_FIBER | |
| 346 | ||
| 347 | #define CONFIG_PHY_RESET 1 /* reset phy upon startup */ | |
| 348 | #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ | |
| 349 | #define CONFIG_PHY_DYNAMIC_ANEG 1 | |
| 350 | ||
| 351 | /* | |
| 352 | * Default environment variables | |
| 353 | */ | |
| 354 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
| 355 | CONFIG_AMCC_DEF_ENV \ | |
| 356 | CONFIG_AMCC_DEF_ENV_POWERPC \ | |
| 357 | CONFIG_AMCC_DEF_ENV_NOR_UPD \ | |
| 358 | "kernel_addr=fc000000\0" \ | |
| 359 | "fdt_addr=fc1e0000\0" \ | |
| 360 | "ramdisk_addr=fc200000\0" \ | |
| 361 | "pciconfighost=1\0" \ | |
| 362 | "pcie_mode=RP:RP\0" \ | |
| cf1971c1 | 363 | "unlock=yes\0" \ |
| 273ed037 SR |
364 | "" |
| 365 | ||
| 366 | /* | |
| 367 | * Commands additional to the ones defined in amcc-common.h | |
| 368 | */ | |
| 369 | #define CONFIG_CMD_CHIP_CONFIG | |
| 1ffcb86c | 370 | #define CONFIG_CMD_ECCTEST |
| 273ed037 SR |
371 | #define CONFIG_CMD_PCI |
| 372 | #define CONFIG_CMD_SDRAM | |
| 373 | ||
| 374 | /* | |
| 375 | * PCI stuff | |
| 376 | */ | |
| 377 | /* General PCI */ | |
| 378 | #define CONFIG_PCI /* include pci support */ | |
| 379 | #define CONFIG_PCI_PNP /* do pci plug-and-play */ | |
| 380 | #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ | |
| 381 | #define CONFIG_PCI_CONFIG_HOST_BRIDGE | |
| 382 | ||
| 383 | /* Board-specific PCI, no PCI support, only PCIe */ | |
| 384 | #undef CONFIG_SYS_PCI_TARGET_INIT | |
| 385 | #undef CONFIG_SYS_PCI_MASTER_INIT | |
| 386 | ||
| 387 | #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1014 /* IBM */ | |
| 388 | #define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0xcafe /* Whatever */ | |
| 389 | ||
| 390 | ||
| 391 | /* | |
| 392 | * External Bus Controller (EBC) Setup | |
| 393 | */ | |
| 394 | ||
| 395 | /* | |
| 396 | * T3CORP has 64MBytes of NOR flash (Spansion 29GL512), but the | |
| 397 | * boot EBC mapping only supports a maximum of 16MBytes | |
| 398 | * (4.ff00.0000 - 4.ffff.ffff). | |
| 399 | * To solve this problem, the flash has to get remapped to another | |
| 400 | * EBC address which accepts bigger regions: | |
| 401 | * | |
| 402 | * 0xfc00.0000 -> 4.cc00.0000 | |
| 403 | */ | |
| 404 | ||
| 405 | /* Memory Bank 0 (NOR-flash) */ | |
| 406 | #define CONFIG_SYS_EBC_PB0AP (EBC_BXAP_BME_DISABLED | \ | |
| 407 | EBC_BXAP_TWT_ENCODE(16) | \ | |
| 408 | EBC_BXAP_BCE_DISABLE | \ | |
| 409 | EBC_BXAP_BCT_2TRANS | \ | |
| 410 | EBC_BXAP_CSN_ENCODE(1) | \ | |
| 411 | EBC_BXAP_OEN_ENCODE(1) | \ | |
| 412 | EBC_BXAP_WBN_ENCODE(1) | \ | |
| 413 | EBC_BXAP_WBF_ENCODE(1) | \ | |
| 414 | EBC_BXAP_TH_ENCODE(7) | \ | |
| 415 | EBC_BXAP_RE_DISABLED | \ | |
| 416 | EBC_BXAP_SOR_DELAYED | \ | |
| 417 | EBC_BXAP_BEM_WRITEONLY | \ | |
| 418 | EBC_BXAP_PEN_DISABLED) | |
| 419 | #define CONFIG_SYS_EBC_PB0CR (EBC_BXCR_BAS_ENCODE(CONFIG_SYS_BOOT_BASE_ADDR) | \ | |
| 420 | EBC_BXCR_BS_16MB | \ | |
| 421 | EBC_BXCR_BU_RW | \ | |
| 422 | EBC_BXCR_BW_16BIT) | |
| 423 | ||
| 424 | /* Memory Bank 1 (FPGA 1) */ | |
| 425 | #define CONFIG_SYS_EBC_PB1AP (EBC_BXAP_BME_DISABLED | \ | |
| 426 | EBC_BXAP_TWT_ENCODE(5) | \ | |
| 427 | EBC_BXAP_CSN_ENCODE(0) | \ | |
| 5bf39a96 | 428 | EBC_BXAP_OEN_ENCODE(3) | \ |
| 273ed037 SR |
429 | EBC_BXAP_WBN_ENCODE(0) | \ |
| 430 | EBC_BXAP_WBF_ENCODE(0) | \ | |
| 431 | EBC_BXAP_TH_ENCODE(1) | \ | |
| cf1971c1 | 432 | EBC_BXAP_RE_ENABLED | \ |
| 273ed037 SR |
433 | EBC_BXAP_SOR_DELAYED | \ |
| 434 | EBC_BXAP_BEM_RW | \ | |
| 435 | EBC_BXAP_PEN_DISABLED) | |
| 436 | #define CONFIG_SYS_EBC_PB1CR (EBC_BXCR_BAS_ENCODE(CONFIG_SYS_FPGA1_BASE) | \ | |
| 5bf39a96 | 437 | EBC_BXCR_BS_32MB | \ |
| 273ed037 SR |
438 | EBC_BXCR_BU_RW | \ |
| 439 | EBC_BXCR_BW_32BIT) | |
| 440 | ||
| 441 | /* Memory Bank 2 (FPGA 2) */ | |
| 442 | #define CONFIG_SYS_EBC_PB2AP (EBC_BXAP_BME_DISABLED | \ | |
| 443 | EBC_BXAP_TWT_ENCODE(5) | \ | |
| 444 | EBC_BXAP_CSN_ENCODE(0) | \ | |
| 5bf39a96 | 445 | EBC_BXAP_OEN_ENCODE(3) | \ |
| 273ed037 SR |
446 | EBC_BXAP_WBN_ENCODE(0) | \ |
| 447 | EBC_BXAP_WBF_ENCODE(0) | \ | |
| 448 | EBC_BXAP_TH_ENCODE(1) | \ | |
| cf1971c1 | 449 | EBC_BXAP_RE_ENABLED | \ |
| 273ed037 SR |
450 | EBC_BXAP_SOR_DELAYED | \ |
| 451 | EBC_BXAP_BEM_RW | \ | |
| 452 | EBC_BXAP_PEN_DISABLED) | |
| 453 | #define CONFIG_SYS_EBC_PB2CR (EBC_BXCR_BAS_ENCODE(CONFIG_SYS_FPGA2_BASE) | \ | |
| 5bf39a96 | 454 | EBC_BXCR_BS_16MB | \ |
| 273ed037 SR |
455 | EBC_BXCR_BU_RW | \ |
| 456 | EBC_BXCR_BW_32BIT) | |
| 457 | ||
| 458 | /* Memory Bank 3 (FPGA 3) */ | |
| 459 | #define CONFIG_SYS_EBC_PB3AP (EBC_BXAP_BME_DISABLED | \ | |
| 460 | EBC_BXAP_TWT_ENCODE(5) | \ | |
| 461 | EBC_BXAP_CSN_ENCODE(0) | \ | |
| 5bf39a96 | 462 | EBC_BXAP_OEN_ENCODE(3) | \ |
| 273ed037 SR |
463 | EBC_BXAP_WBN_ENCODE(0) | \ |
| 464 | EBC_BXAP_WBF_ENCODE(0) | \ | |
| 465 | EBC_BXAP_TH_ENCODE(1) | \ | |
| cf1971c1 | 466 | EBC_BXAP_RE_ENABLED | \ |
| 273ed037 SR |
467 | EBC_BXAP_SOR_DELAYED | \ |
| 468 | EBC_BXAP_BEM_RW | \ | |
| 469 | EBC_BXAP_PEN_DISABLED) | |
| 470 | #define CONFIG_SYS_EBC_PB3CR (EBC_BXCR_BAS_ENCODE(CONFIG_SYS_FPGA3_BASE) | \ | |
| 5bf39a96 | 471 | EBC_BXCR_BS_16MB | \ |
| 273ed037 SR |
472 | EBC_BXCR_BU_RW | \ |
| 473 | EBC_BXCR_BW_32BIT) | |
| 474 | ||
| 475 | /* | |
| 476 | * PPC4xx GPIO Configuration | |
| 477 | */ | |
| 478 | ||
| 479 | #define CONFIG_SYS_4xx_GPIO_TABLE { /* GPIO Alternate1 Alternate2 Alternate3 */ \ | |
| 480 | { \ | |
| 481 | /* GPIO Core 0 */ \ | |
| 482 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 GMC1TxD(0) USB2HostD(0) */ \ | |
| 483 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 GMC1TxD(1) USB2HostD(1) */ \ | |
| 484 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO2 GMC1TxD(2) USB2HostD(2) */ \ | |
| 485 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO3 GMC1TxD(3) USB2HostD(3) */ \ | |
| 486 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO4 GMC1TxD(4) USB2HostD(4) */ \ | |
| 487 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO5 GMC1TxD(5) USB2HostD(5) */ \ | |
| 488 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO6 GMC1TxD(6) USB2HostD(6) */ \ | |
| 489 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 GMC1TxD(7) USB2HostD(7) */ \ | |
| 490 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 GMC1RxD(0) USB2OTGD(0) */ \ | |
| 491 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 GMC1RxD(1) USB2OTGD(1) */ \ | |
| 492 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 GMC1RxD(2) USB2OTGD(2) */ \ | |
| 493 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 GMC1RxD(3) USB2OTGD(3) */ \ | |
| 494 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO12 GMC1RxD(4) USB2OTGD(4) */ \ | |
| 495 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO13 GMC1RxD(5) USB2OTGD(5) */ \ | |
| 496 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO14 GMC1RxD(6) USB2OTGD(6) */ \ | |
| 497 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO15 GMC1RxD(7) USB2OTGD(7) */ \ | |
| 498 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMC1TxER USB2HostStop */ \ | |
| 499 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMC1CD USB2HostNext */ \ | |
| 500 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMC1RxER USB2HostDir */ \ | |
| 501 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 GMC1TxEN USB2OTGStop */ \ | |
| 502 | {GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO20 GMC1CRS USB2OTGNext */ \ | |
| 503 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO21 GMC1RxDV USB2OTGDir */ \ | |
| 504 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO22 NFRDY */ \ | |
| 505 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO23 NFREN */ \ | |
| 506 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO24 NFWEN */ \ | |
| 507 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO25 NFCLE */ \ | |
| 508 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 NFALE */ \ | |
| 509 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO27 IRQ(0) */ \ | |
| 510 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO28 IRQ(1) */ \ | |
| 511 | {GPIO0_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO29 IRQ(2) */ \ | |
| 512 | {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO30 PerPar0 DMAReq2 IRQ(7)*/ \ | |
| 513 | {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO31 PerPar1 DMAAck2 IRQ(8)*/ \ | |
| 514 | }, \ | |
| 515 | { \ | |
| 516 | /* GPIO Core 1 */ \ | |
| 517 | {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO32 PerPar2 EOT2/TC2 IRQ(9)*/ \ | |
| 518 | {GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO33 PerPar3 DMAReq3 IRQ(4)*/ \ | |
| 519 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_1}, /* GPIO34 UART0_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \ | |
| 520 | {GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \ | |
| 521 | {GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO36 UART0_8PIN_CTS_N DMAAck3 UART3_SIN*/ \ | |
| 522 | {GPIO1_BASE, GPIO_BI , GPIO_ALT2, GPIO_OUT_0}, /* GPIO37 UART0_RTS_N EOT3/TC3 UART3_SOUT*/ \ | |
| 523 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO38 UART0_DTR_N UART1_SOUT */ \ | |
| 524 | {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_RI_N UART1_SIN */ \ | |
| 525 | {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 IRQ(3) */ \ | |
| 526 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 CS(1) */ \ | |
| 527 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 CS(2) */ \ | |
| 528 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 CS(3) DMAReq1 IRQ(10)*/ \ | |
| 529 | {GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO44 CS(4) DMAAck1 IRQ(11)*/ \ | |
| 530 | {GPIO1_BASE, GPIO_IN , GPIO_ALT3, GPIO_OUT_0}, /* GPIO45 CS(5) EOT/TC1 IRQ(12)*/ \ | |
| 531 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO46 PerAddr(5) DMAReq0 IRQ(13)*/ \ | |
| 532 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO47 PerAddr(6) DMAAck0 IRQ(14)*/ \ | |
| 533 | {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO48 PerAddr(7) EOT/TC0 IRQ(15)*/ \ | |
| 534 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO49 Unselect via TraceSelect Bit */ \ | |
| 535 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \ | |
| 536 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \ | |
| 537 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \ | |
| 538 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \ | |
| 539 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \ | |
| 540 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO55 Unselect via TraceSelect Bit */ \ | |
| 541 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \ | |
| 542 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO57 Unselect via TraceSelect Bit */ \ | |
| 543 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \ | |
| 544 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \ | |
| 545 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \ | |
| 546 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \ | |
| 547 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \ | |
| 548 | {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \ | |
| 549 | } \ | |
| 550 | } | |
| 551 | ||
| 552 | #endif /* __CONFIG_H */ |