projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 566806ca | 1 | /* |
| 8a24c07b GE |
2 | * Copyright (c) 2008 Nuovation System Designs, LLC |
| 3 | * Grant Erickson <gerickson@nuovations.com> | |
| 4 | * | |
| 566806ca SR |
5 | * (C) Copyright 2007 |
| 6 | * Stefan Roese, DENX Software Engineering, sr@denx.de. | |
| 7 | * | |
| 3765b3e7 | 8 | * SPDX-License-Identifier: GPL-2.0+ |
| 566806ca SR |
9 | */ |
| 10 | ||
| 11 | /************************************************************************ | |
| 12 | * kilauea.h - configuration for AMCC Kilauea (405EX) | |
| 13 | ***********************************************************************/ | |
| 14 | ||
| 15 | #ifndef __CONFIG_H | |
| 16 | #define __CONFIG_H | |
| 17 | ||
| 18 | /*----------------------------------------------------------------------- | |
| 19 | * High Level Configuration Options | |
| 20 | *----------------------------------------------------------------------*/ | |
| 21 | #define CONFIG_KILAUEA 1 /* Board is Kilauea */ | |
| 22 | #define CONFIG_4xx 1 /* ... PPC4xx family */ | |
| 23 | #define CONFIG_405EX 1 /* Specifc 405EX support*/ | |
| 24 | #define CONFIG_SYS_CLK_FREQ 33333333 /* ext frequency to pll */ | |
| 25 | ||
| 2ae18241 WD |
26 | #ifndef CONFIG_SYS_TEXT_BASE |
| 27 | #define CONFIG_SYS_TEXT_BASE 0xFFFA0000 | |
| 28 | #endif | |
| 29 | ||
| 644362c4 SF |
30 | /* |
| 31 | * CHIP_21 errata - you must set this to match your exact CPU, else your | |
| 32 | * board will not boot. DO NOT enable this unless you have JTAG available | |
| 33 | * for recovery, in the event you get it wrong. | |
| 34 | * | |
| 35 | * Kilauea uses the 405EX, while Haleakala uses the 405EXr. Either board | |
| 36 | * may be equipped for security or not. You must look at the CPU part | |
| 37 | * number to be sure what you have. | |
| 38 | */ | |
| 39 | /* #define CONFIG_SYS_4xx_CHIP_21_405EX_NO_SECURITY */ | |
| 40 | /* #define CONFIG_SYS_4xx_CHIP_21_405EX_SECURITY */ | |
| 41 | /* #define CONFIG_SYS_4xx_CHIP_21_405EXr_NO_SECURITY */ | |
| 42 | /* #define CONFIG_SYS_4xx_CHIP_21_405EXr_SECURITY */ | |
| 43 | ||
| 490f2040 SR |
44 | /* |
| 45 | * Include common defines/options for all AMCC eval boards | |
| 46 | */ | |
| 47 | #define CONFIG_HOSTNAME kilauea | |
| 48 | #include "amcc-common.h" | |
| 49 | ||
| 566806ca SR |
50 | #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ |
| 51 | #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */ | |
| 9998b136 | 52 | #define CONFIG_BOARD_TYPES |
| 353f2688 | 53 | #define CONFIG_BOARD_EMAC_COUNT |
| 566806ca SR |
54 | |
| 55 | /*----------------------------------------------------------------------- | |
| 56 | * Base addresses -- Note these are effective addresses where the | |
| 57 | * actual resources get mapped (not physical addresses) | |
| 58 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf JCPV |
59 | #define CONFIG_SYS_FLASH_BASE 0xFC000000 |
| 60 | #define CONFIG_SYS_NAND_ADDR 0xF8000000 | |
| 61 | #define CONFIG_SYS_FPGA_BASE 0xF0000000 | |
| 566806ca SR |
62 | |
| 63 | /*----------------------------------------------------------------------- | |
| 8a24c07b GE |
64 | * Initial RAM & Stack Pointer Configuration Options |
| 65 | * | |
| 66 | * There are traditionally three options for the primordial | |
| 67 | * (i.e. initial) stack usage on the 405-series: | |
| 68 | * | |
| 69 | * 1) On-chip Memory (OCM) (i.e. SRAM) | |
| 70 | * 2) Data cache | |
| 71 | * 3) SDRAM | |
| 72 | * | |
| 73 | * For the 405EX(r), there is no OCM, so we are left with (2) or (3) | |
| 74 | * the latter of which is less than desireable since it requires | |
| 75 | * setting up the SDRAM and ECC in assembly code. | |
| 76 | * | |
| 6d0f6bcf | 77 | * To use (2), define 'CONFIG_SYS_INIT_DCACHE_CS' to be an unused chip |
| 8a24c07b | 78 | * select on the External Bus Controller (EBC) and then select a |
| 6d0f6bcf JCPV |
79 | * value for 'CONFIG_SYS_INIT_RAM_ADDR' outside of the range of valid, |
| 80 | * physical SDRAM. Otherwise, undefine 'CONFIG_SYS_INIT_DCACHE_CS' and | |
| 81 | * select a value for 'CONFIG_SYS_INIT_RAM_ADDR' within the range of valid, | |
| 8a24c07b GE |
82 | * physical SDRAM to use (3). |
| 83 | *-----------------------------------------------------------------------*/ | |
| 84 | ||
| 6d0f6bcf | 85 | #define CONFIG_SYS_INIT_DCACHE_CS 4 |
| 8a24c07b | 86 | |
| 6d0f6bcf JCPV |
87 | #if defined(CONFIG_SYS_INIT_DCACHE_CS) |
| 88 | #define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_SDRAM_BASE + ( 1 << 30)) /* 1 GiB */ | |
| 8a24c07b | 89 | #else |
| 6d0f6bcf JCPV |
90 | #define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_SDRAM_BASE + (32 << 20)) /* 32 MiB */ |
| 91 | #endif /* defined(CONFIG_SYS_INIT_DCACHE_CS) */ | |
| 8a24c07b | 92 | |
| 553f0982 | 93 | #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10) /* 4 KiB */ |
| 25ddd1fb | 94 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| 566806ca | 95 | |
| 8a24c07b GE |
96 | /* |
| 97 | * If the data cache is being used for the primordial stack and global | |
| 98 | * data area, the POST word must be placed somewhere else. The General | |
| 99 | * Purpose Timer (GPT) is unused by u-boot and the kernel and preserves | |
| 100 | * its compare and mask register contents across reset, so it is used | |
| 101 | * for the POST word. | |
| 102 | */ | |
| 103 | ||
| 6d0f6bcf JCPV |
104 | #if defined(CONFIG_SYS_INIT_DCACHE_CS) |
| 105 | # define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET | |
| 800eb096 | 106 | # define CONFIG_SYS_POST_WORD_ADDR (CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6) |
| 8a24c07b | 107 | #else |
| 6d0f6bcf JCPV |
108 | # define CONFIG_SYS_INIT_EXTRA_SIZE 16 |
| 109 | # define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_EXTRA_SIZE) | |
| 6d0f6bcf JCPV |
110 | # define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_INIT_RAM_ADDR |
| 111 | #endif /* defined(CONFIG_SYS_INIT_DCACHE_CS) */ | |
| 566806ca SR |
112 | |
| 113 | /*----------------------------------------------------------------------- | |
| 114 | * Serial Port | |
| 115 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf | 116 | #define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* ext. 11.059MHz clk */ |
| 550650dd | 117 | #define CONFIG_CONS_INDEX 1 /* Use UART0 */ |
| 566806ca | 118 | |
| 566806ca SR |
119 | /*----------------------------------------------------------------------- |
| 120 | * Environment | |
| 121 | *----------------------------------------------------------------------*/ | |
| 122 | #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) | |
| 5a1aceb0 | 123 | #define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ |
| 566806ca | 124 | #else |
| 51bfee19 | 125 | #define CONFIG_ENV_IS_IN_NAND 1 /* use NAND for environment vars */ |
| 0e8d1586 | 126 | #define CONFIG_ENV_IS_EMBEDDED 1 /* use embedded environment */ |
| 566806ca SR |
127 | #endif |
| 128 | ||
| 129 | /*----------------------------------------------------------------------- | |
| 130 | * FLASH related | |
| 131 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf | 132 | #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */ |
| 00b1883a | 133 | #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */ |
| 566806ca | 134 | |
| 6d0f6bcf JCPV |
135 | #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} |
| 136 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ | |
| 137 | #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ | |
| 566806ca | 138 | |
| 6d0f6bcf JCPV |
139 | #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ |
| 140 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ | |
| 566806ca | 141 | |
| 6d0f6bcf JCPV |
142 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ |
| 143 | #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ | |
| 566806ca | 144 | |
| 5a1aceb0 | 145 | #ifdef CONFIG_ENV_IS_IN_FLASH |
| 0e8d1586 | 146 | #define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ |
| 6d0f6bcf | 147 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE) |
| 0e8d1586 | 148 | #define CONFIG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ |
| 566806ca SR |
149 | |
| 150 | /* Address and size of Redundant Environment Sector */ | |
| 0e8d1586 JCPV |
151 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE) |
| 152 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
| 5a1aceb0 | 153 | #endif /* CONFIG_ENV_IS_IN_FLASH */ |
| 566806ca | 154 | |
| 3d6cb3b2 SR |
155 | /* |
| 156 | * IPL (Initial Program Loader, integrated inside CPU) | |
| 157 | * Will load first 4k from NAND (SPL) into cache and execute it from there. | |
| 158 | * | |
| 159 | * SPL (Secondary Program Loader) | |
| 160 | * Will load special U-Boot version (NUB) from NAND and execute it. This SPL | |
| 161 | * has to fit into 4kByte. It sets up the CPU and configures the SDRAM | |
| 162 | * controller and the NAND controller so that the special U-Boot image can be | |
| 163 | * loaded from NAND to SDRAM. | |
| 164 | * | |
| 165 | * NUB (NAND U-Boot) | |
| 166 | * This NAND U-Boot (NUB) is a special U-Boot version which can be started | |
| 167 | * from RAM. Therefore it mustn't (re-)configure the SDRAM controller. | |
| 168 | * | |
| ec724f88 SR |
169 | * On 405EX the SPL is copied to SDRAM before the NAND controller is |
| 170 | * set up. While still running from location 0xfffff000...0xffffffff the | |
| 171 | * NAND controller cannot be accessed since it is attached to CS0 too. | |
| 3d6cb3b2 | 172 | */ |
| 6d0f6bcf JCPV |
173 | #define CONFIG_SYS_NAND_BOOT_SPL_SRC 0xfffff000 /* SPL location */ |
| 174 | #define CONFIG_SYS_NAND_BOOT_SPL_SIZE (4 << 10) /* SPL size */ | |
| 175 | #define CONFIG_SYS_NAND_BOOT_SPL_DST 0x00800000 /* Copy SPL here */ | |
| 176 | #define CONFIG_SYS_NAND_U_BOOT_DST 0x01000000 /* Load NUB to this addr */ | |
| 177 | #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST /* Start NUB from this addr */ | |
| 178 | #define CONFIG_SYS_NAND_BOOT_SPL_DELTA (CONFIG_SYS_NAND_BOOT_SPL_SRC - CONFIG_SYS_NAND_BOOT_SPL_DST) | |
| 3d6cb3b2 SR |
179 | |
| 180 | /* | |
| 181 | * Define the partitioning of the NAND chip (only RAM U-Boot is needed here) | |
| 182 | */ | |
| 6d0f6bcf JCPV |
183 | #define CONFIG_SYS_NAND_U_BOOT_OFFS (16 << 10) /* Offset to RAM U-Boot image */ |
| 184 | #define CONFIG_SYS_NAND_U_BOOT_SIZE (384 << 10) /* Size of RAM U-Boot image */ | |
| 3d6cb3b2 SR |
185 | |
| 186 | /* | |
| 187 | * Now the NAND chip has to be defined (no autodetection used!) | |
| 188 | */ | |
| 6d0f6bcf JCPV |
189 | #define CONFIG_SYS_NAND_PAGE_SIZE 512 /* NAND chip page size */ |
| 190 | #define CONFIG_SYS_NAND_BLOCK_SIZE (16 << 10) /* NAND chip block size */ | |
| 191 | #define CONFIG_SYS_NAND_PAGE_COUNT 32 /* NAND chip page count */ | |
| 192 | #define CONFIG_SYS_NAND_BAD_BLOCK_POS 5 /* Location of bad block marker */ | |
| 193 | #define CONFIG_SYS_NAND_4_ADDR_CYCLE 1 /* Fourth addr used (>32MB) */ | |
| 194 | ||
| 195 | #define CONFIG_SYS_NAND_ECCSIZE 256 | |
| 196 | #define CONFIG_SYS_NAND_ECCBYTES 3 | |
| 6d0f6bcf | 197 | #define CONFIG_SYS_NAND_OOBSIZE 16 |
| 6d0f6bcf | 198 | #define CONFIG_SYS_NAND_ECCPOS {0, 1, 2, 3, 6, 7} |
| 3d6cb3b2 | 199 | |
| 51bfee19 | 200 | #ifdef CONFIG_ENV_IS_IN_NAND |
| 3d6cb3b2 SR |
201 | /* |
| 202 | * For NAND booting the environment is embedded in the U-Boot image. Please take | |
| 203 | * look at the file board/amcc/sequoia/u-boot-nand.lds for details. | |
| 204 | */ | |
| 6d0f6bcf JCPV |
205 | #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE |
| 206 | #define CONFIG_ENV_OFFSET (CONFIG_SYS_NAND_U_BOOT_OFFS + CONFIG_ENV_SIZE) | |
| 0e8d1586 | 207 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) |
| 3d6cb3b2 SR |
208 | #endif |
| 209 | ||
| 210 | /*----------------------------------------------------------------------- | |
| 211 | * NAND FLASH | |
| 212 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf | 213 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| 6d0f6bcf JCPV |
214 | #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS) |
| 215 | #define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */ | |
| 3d6cb3b2 | 216 | |
| 566806ca SR |
217 | /*----------------------------------------------------------------------- |
| 218 | * DDR SDRAM | |
| 219 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf | 220 | #define CONFIG_SYS_MBYTES_SDRAM (256) /* 256MB */ |
| 566806ca | 221 | |
| f6b6c458 AG |
222 | /* |
| 223 | * CONFIG_PPC4xx_DDR_AUTOCALIBRATION | |
| 224 | * | |
| 225 | * Note: DDR Autocalibration Method_A scans the full range of possible PPC4xx | |
| 226 | * SDRAM Controller DDR autocalibration values and takes a lot longer | |
| 227 | * to run than Method_B. | |
| 228 | * (See the Method_A and Method_B algorithm discription in the file: | |
| a47a12be | 229 | * arch/powerpc/cpu/ppc4xx/4xx_ibm_ddr2_autocalib.c) |
| f6b6c458 AG |
230 | * Define CONFIG_PPC4xx_DDR_METHOD_A to use DDR autocalibration Method_A |
| 231 | * | |
| 232 | * DDR Autocalibration Method_B is the default. | |
| 233 | */ | |
| 5b34691f | 234 | #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) |
| f6b6c458 AG |
235 | #define CONFIG_PPC4xx_DDR_AUTOCALIBRATION /* IBM DDR autocalibration */ |
| 236 | #define DEBUG_PPC4xx_DDR_AUTOCALIBRATION /* dynamic DDR autocal debug */ | |
| 237 | #undef CONFIG_PPC4xx_DDR_METHOD_A | |
| 5b34691f | 238 | #endif |
| f6b6c458 | 239 | |
| 6d0f6bcf | 240 | #define CONFIG_SYS_SDRAM0_MB0CF_BASE (( 0 << 20) + CONFIG_SYS_SDRAM_BASE) |
| 8a24c07b GE |
241 | |
| 242 | /* DDR1/2 SDRAM Device Control Register Data Values */ | |
| 6d0f6bcf | 243 | #define CONFIG_SYS_SDRAM0_MB0CF ((CONFIG_SYS_SDRAM0_MB0CF_BASE >> 3) | \ |
| 8a24c07b GE |
244 | SDRAM_RXBAS_SDSZ_256MB | \ |
| 245 | SDRAM_RXBAS_SDAM_MODE7 | \ | |
| 246 | SDRAM_RXBAS_SDBE_ENABLE) | |
| 6d0f6bcf JCPV |
247 | #define CONFIG_SYS_SDRAM0_MB1CF SDRAM_RXBAS_SDBE_DISABLE |
| 248 | #define CONFIG_SYS_SDRAM0_MB2CF SDRAM_RXBAS_SDBE_DISABLE | |
| 249 | #define CONFIG_SYS_SDRAM0_MB3CF SDRAM_RXBAS_SDBE_DISABLE | |
| 250 | #define CONFIG_SYS_SDRAM0_MCOPT1 (SDRAM_MCOPT1_PMU_OPEN | \ | |
| 2e205084 GE |
251 | SDRAM_MCOPT1_8_BANKS | \ |
| 252 | SDRAM_MCOPT1_DDR2_TYPE | \ | |
| 253 | SDRAM_MCOPT1_QDEP | \ | |
| 254 | SDRAM_MCOPT1_DCOO_DISABLED) | |
| 6d0f6bcf JCPV |
255 | #define CONFIG_SYS_SDRAM0_MCOPT2 0x00000000 |
| 256 | #define CONFIG_SYS_SDRAM0_MODT0 (SDRAM_MODT_EB0W_ENABLE | \ | |
| 2e205084 | 257 | SDRAM_MODT_EB0R_ENABLE) |
| 6d0f6bcf JCPV |
258 | #define CONFIG_SYS_SDRAM0_MODT1 0x00000000 |
| 259 | #define CONFIG_SYS_SDRAM0_CODT (SDRAM_CODT_RK0R_ON | \ | |
| 2e205084 GE |
260 | SDRAM_CODT_CKLZ_36OHM | \ |
| 261 | SDRAM_CODT_DQS_1_8_V_DDR2 | \ | |
| 262 | SDRAM_CODT_IO_NMODE) | |
| 6d0f6bcf JCPV |
263 | #define CONFIG_SYS_SDRAM0_RTR SDRAM_RTR_RINT_ENCODE(1560) |
| 264 | #define CONFIG_SYS_SDRAM0_INITPLR0 (SDRAM_INITPLR_ENABLE | \ | |
| 2e205084 GE |
265 | SDRAM_INITPLR_IMWT_ENCODE(80) | \ |
| 266 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_NOP)) | |
| 6d0f6bcf | 267 | #define CONFIG_SYS_SDRAM0_INITPLR1 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
268 | SDRAM_INITPLR_IMWT_ENCODE(3) | \ |
| 269 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_PRECHARGE) | \ | |
| 270 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_MR) | \ | |
| 271 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_PRECHARGE_ALL)) | |
| 6d0f6bcf | 272 | #define CONFIG_SYS_SDRAM0_INITPLR2 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
273 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 274 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 275 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR2) | \ | |
| 276 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR2_TEMP_COMMERCIAL)) | |
| 6d0f6bcf | 277 | #define CONFIG_SYS_SDRAM0_INITPLR3 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
278 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 279 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 280 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR3) | \ | |
| 281 | SDRAM_INITPLR_IMA_ENCODE(0)) | |
| 6d0f6bcf | 282 | #define CONFIG_SYS_SDRAM0_INITPLR4 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
283 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 284 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 285 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR) | \ | |
| 286 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR_DQS_DISABLE | \ | |
| 287 | JEDEC_MA_EMR_RTT_75OHM)) | |
| 6d0f6bcf | 288 | #define CONFIG_SYS_SDRAM0_INITPLR5 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
289 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 290 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 291 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_MR) | \ | |
| 292 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_MR_WR_DDR2_3_CYC | \ | |
| 293 | JEDEC_MA_MR_CL_DDR2_4_0_CLK | \ | |
| 294 | JEDEC_MA_MR_BLEN_4 | \ | |
| 295 | JEDEC_MA_MR_DLL_RESET)) | |
| 6d0f6bcf | 296 | #define CONFIG_SYS_SDRAM0_INITPLR6 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
297 | SDRAM_INITPLR_IMWT_ENCODE(3) | \ |
| 298 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_PRECHARGE) | \ | |
| 299 | SDRAM_INITPLR_IBA_ENCODE(0x0) | \ | |
| 300 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_PRECHARGE_ALL)) | |
| 6d0f6bcf | 301 | #define CONFIG_SYS_SDRAM0_INITPLR7 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
302 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ |
| 303 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 6d0f6bcf | 304 | #define CONFIG_SYS_SDRAM0_INITPLR8 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
305 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ |
| 306 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 6d0f6bcf | 307 | #define CONFIG_SYS_SDRAM0_INITPLR9 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
308 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ |
| 309 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 6d0f6bcf | 310 | #define CONFIG_SYS_SDRAM0_INITPLR10 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
311 | SDRAM_INITPLR_IMWT_ENCODE(26) | \ |
| 312 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_REFRESH)) | |
| 6d0f6bcf | 313 | #define CONFIG_SYS_SDRAM0_INITPLR11 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
314 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 315 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 316 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_MR) | \ | |
| 317 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_MR_WR_DDR2_3_CYC | \ | |
| 318 | JEDEC_MA_MR_CL_DDR2_4_0_CLK | \ | |
| 319 | JEDEC_MA_MR_BLEN_4)) | |
| 6d0f6bcf | 320 | #define CONFIG_SYS_SDRAM0_INITPLR12 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
321 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 322 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 323 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR) | \ | |
| 324 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR_OCD_ENTER | \ | |
| 325 | JEDEC_MA_EMR_RDQS_DISABLE | \ | |
| 326 | JEDEC_MA_EMR_DQS_DISABLE | \ | |
| 327 | JEDEC_MA_EMR_RTT_DISABLED | \ | |
| 328 | JEDEC_MA_EMR_ODS_NORMAL)) | |
| 6d0f6bcf | 329 | #define CONFIG_SYS_SDRAM0_INITPLR13 (SDRAM_INITPLR_ENABLE | \ |
| 2e205084 GE |
330 | SDRAM_INITPLR_IMWT_ENCODE(2) | \ |
| 331 | SDRAM_INITPLR_ICMD_ENCODE(JEDEC_CMD_EMR) | \ | |
| 332 | SDRAM_INITPLR_IBA_ENCODE(JEDEC_BA_EMR) | \ | |
| 333 | SDRAM_INITPLR_IMA_ENCODE(JEDEC_MA_EMR_OCD_EXIT | \ | |
| 334 | JEDEC_MA_EMR_RDQS_DISABLE | \ | |
| 335 | JEDEC_MA_EMR_DQS_DISABLE | \ | |
| 336 | JEDEC_MA_EMR_RTT_DISABLED | \ | |
| 337 | JEDEC_MA_EMR_ODS_NORMAL)) | |
| 6d0f6bcf JCPV |
338 | #define CONFIG_SYS_SDRAM0_INITPLR14 (SDRAM_INITPLR_DISABLE) |
| 339 | #define CONFIG_SYS_SDRAM0_INITPLR15 (SDRAM_INITPLR_DISABLE) | |
| 340 | #define CONFIG_SYS_SDRAM0_RQDC (SDRAM_RQDC_RQDE_ENABLE | \ | |
| 2e205084 | 341 | SDRAM_RQDC_RQFD_ENCODE(56)) |
| 6d0f6bcf JCPV |
342 | #define CONFIG_SYS_SDRAM0_RFDC SDRAM_RFDC_RFFD_ENCODE(521) |
| 343 | #define CONFIG_SYS_SDRAM0_RDCC (SDRAM_RDCC_RDSS_T2) | |
| 344 | #define CONFIG_SYS_SDRAM0_DLCR (SDRAM_DLCR_DCLM_AUTO | \ | |
| 2e205084 GE |
345 | SDRAM_DLCR_DLCS_CONT_DONE | \ |
| 346 | SDRAM_DLCR_DLCV_ENCODE(165)) | |
| 6d0f6bcf JCPV |
347 | #define CONFIG_SYS_SDRAM0_CLKTR (SDRAM_CLKTR_CLKP_180_DEG_ADV) |
| 348 | #define CONFIG_SYS_SDRAM0_WRDTR 0x00000000 | |
| 349 | #define CONFIG_SYS_SDRAM0_SDTR1 (SDRAM_SDTR1_LDOF_2_CLK | \ | |
| 2e205084 GE |
350 | SDRAM_SDTR1_RTW_2_CLK | \ |
| 351 | SDRAM_SDTR1_RTRO_1_CLK) | |
| 6d0f6bcf | 352 | #define CONFIG_SYS_SDRAM0_SDTR2 (SDRAM_SDTR2_RCD_3_CLK | \ |
| 2e205084 GE |
353 | SDRAM_SDTR2_WTR_2_CLK | \ |
| 354 | SDRAM_SDTR2_XSNR_32_CLK | \ | |
| 355 | SDRAM_SDTR2_WPC_4_CLK | \ | |
| 356 | SDRAM_SDTR2_RPC_2_CLK | \ | |
| 357 | SDRAM_SDTR2_RP_3_CLK | \ | |
| 358 | SDRAM_SDTR2_RRD_2_CLK) | |
| 6d0f6bcf | 359 | #define CONFIG_SYS_SDRAM0_SDTR3 (SDRAM_SDTR3_RAS_ENCODE(8) | \ |
| 2e205084 GE |
360 | SDRAM_SDTR3_RC_ENCODE(11) | \ |
| 361 | SDRAM_SDTR3_XCS | \ | |
| 362 | SDRAM_SDTR3_RFC_ENCODE(26)) | |
| 6d0f6bcf | 363 | #define CONFIG_SYS_SDRAM0_MMODE (SDRAM_MMODE_WR_DDR2_3_CYC | \ |
| 2e205084 GE |
364 | SDRAM_MMODE_DCL_DDR2_4_0_CLK | \ |
| 365 | SDRAM_MMODE_BLEN_4) | |
| 6d0f6bcf | 366 | #define CONFIG_SYS_SDRAM0_MEMODE (SDRAM_MEMODE_DQS_DISABLE | \ |
| 2e205084 | 367 | SDRAM_MEMODE_RTT_75OHM) |
| 8a24c07b | 368 | |
| 566806ca SR |
369 | /*----------------------------------------------------------------------- |
| 370 | * I2C | |
| 371 | *----------------------------------------------------------------------*/ | |
| 880540de | 372 | #define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000 |
| 566806ca | 373 | |
| 6d0f6bcf JCPV |
374 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52 /* I2C boot EEPROM (24C02BN) */ |
| 375 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */ | |
| f6af8ce0 SR |
376 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3 |
| 377 | #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 | |
| 566806ca | 378 | |
| 4b1389e0 SR |
379 | /* I2C bootstrap EEPROM */ |
| 380 | #define CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR 0x52 | |
| 381 | #define CONFIG_4xx_CONFIG_I2C_EEPROM_OFFSET 0 | |
| 382 | #define CONFIG_4xx_CONFIG_BLOCKSIZE 16 | |
| 383 | ||
| 566806ca SR |
384 | /* Standard DTT sensor configuration */ |
| 385 | #define CONFIG_DTT_DS1775 1 | |
| 386 | #define CONFIG_DTT_SENSORS { 0 } | |
| 6d0f6bcf | 387 | #define CONFIG_SYS_I2C_DTT_ADDR 0x48 |
| 566806ca SR |
388 | |
| 389 | /* RTC configuration */ | |
| 390 | #define CONFIG_RTC_DS1338 1 | |
| 6d0f6bcf | 391 | #define CONFIG_SYS_I2C_RTC_ADDR 0x68 |
| 566806ca SR |
392 | |
| 393 | /*----------------------------------------------------------------------- | |
| 394 | * Ethernet | |
| 395 | *----------------------------------------------------------------------*/ | |
| 396 | #define CONFIG_M88E1111_PHY 1 | |
| 397 | #define CONFIG_IBM_EMAC4_V4 1 | |
| 1740c1bf | 398 | #define CONFIG_EMAC_PHY_MODE EMAC_PHY_MODE_RGMII_RGMII |
| 566806ca SR |
399 | #define CONFIG_PHY_ADDR 1 /* PHY address, See schematics */ |
| 400 | ||
| 401 | #define CONFIG_PHY_RESET 1 /* reset phy upon startup */ | |
| 402 | #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ | |
| 403 | ||
| 404 | #define CONFIG_HAS_ETH0 1 | |
| 405 | ||
| 566806ca SR |
406 | #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */ |
| 407 | #define CONFIG_PHY1_ADDR 2 | |
| 408 | ||
| f6b6c458 AG |
409 | /* Debug messages for the DDR autocalibration */ |
| 410 | #define CONFIG_AUTOCALIB "silent\0" /* default is non-verbose */ | |
| 411 | ||
| 490f2040 SR |
412 | /* |
| 413 | * Default environment variables | |
| 414 | */ | |
| 566806ca | 415 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 490f2040 SR |
416 | CONFIG_AMCC_DEF_ENV \ |
| 417 | CONFIG_AMCC_DEF_ENV_POWERPC \ | |
| 418 | CONFIG_AMCC_DEF_ENV_PPC_OLD \ | |
| 419 | CONFIG_AMCC_DEF_ENV_NOR_UPD \ | |
| 420 | CONFIG_AMCC_DEF_ENV_NAND_UPD \ | |
| 566806ca | 421 | "logversion=2\0" \ |
| 566806ca | 422 | "kernel_addr=fc000000\0" \ |
| 64e541f4 | 423 | "fdt_addr=fc1e0000\0" \ |
| 566806ca | 424 | "ramdisk_addr=fc200000\0" \ |
| 566806ca | 425 | "pciconfighost=1\0" \ |
| d4cb2d17 | 426 | "pcie_mode=RP:RP\0" \ |
| 566806ca | 427 | "" |
| 566806ca SR |
428 | |
| 429 | /* | |
| 490f2040 | 430 | * Commands additional to the ones defined in amcc-common.h |
| 566806ca | 431 | */ |
| 4b1389e0 | 432 | #define CONFIG_CMD_CHIP_CONFIG |
| 566806ca | 433 | #define CONFIG_CMD_DATE |
| 566806ca | 434 | #define CONFIG_CMD_NAND |
| 566806ca | 435 | #define CONFIG_CMD_PCI |
| afe9fa59 | 436 | #define CONFIG_CMD_SNTP |
| 566806ca | 437 | |
| dd7c3020 SR |
438 | /* |
| 439 | * Don't run the memory POST on the NAND-booting version. It will | |
| 440 | * overwrite part of the U-Boot image which is already loaded from NAND | |
| 441 | * to SDRAM. | |
| 442 | */ | |
| 443 | #if defined(CONFIG_NAND_U_BOOT) | |
| 444 | #define CONFIG_SYS_POST_MEMORY_ON 0 | |
| 445 | #else | |
| 446 | #define CONFIG_SYS_POST_MEMORY_ON CONFIG_SYS_POST_MEMORY | |
| 447 | #endif | |
| 448 | ||
| 566806ca | 449 | /* POST support */ |
| 6d0f6bcf JCPV |
450 | #define CONFIG_POST (CONFIG_SYS_POST_CACHE | \ |
| 451 | CONFIG_SYS_POST_CPU | \ | |
| 452 | CONFIG_SYS_POST_ETHER | \ | |
| 453 | CONFIG_SYS_POST_I2C | \ | |
| dd7c3020 | 454 | CONFIG_SYS_POST_MEMORY_ON | \ |
| 6d0f6bcf | 455 | CONFIG_SYS_POST_UART) |
| 566806ca SR |
456 | |
| 457 | /* Define here the base-addresses of the UARTs to test in POST */ | |
| 5d7c73e6 SR |
458 | #define CONFIG_SYS_POST_UART_TABLE { CONFIG_SYS_NS16550_COM1, \ |
| 459 | CONFIG_SYS_NS16550_COM2 } | |
| 566806ca SR |
460 | |
| 461 | #define CONFIG_LOGBUFFER | |
| 6d0f6bcf | 462 | #define CONFIG_SYS_POST_CACHE_ADDR 0x00800000 /* free virtual address */ |
| 566806ca | 463 | |
| 6d0f6bcf | 464 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ |
| 566806ca | 465 | |
| 566806ca SR |
466 | /*----------------------------------------------------------------------- |
| 467 | * PCI stuff | |
| 468 | *----------------------------------------------------------------------*/ | |
| 469 | #define CONFIG_PCI /* include pci support */ | |
| 842033e6 | 470 | #define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ |
| 566806ca SR |
471 | #define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ |
| 472 | #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ | |
| 473 | #define CONFIG_PCI_CONFIG_HOST_BRIDGE | |
| 474 | ||
| 475 | /*----------------------------------------------------------------------- | |
| 476 | * PCIe stuff | |
| 477 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf JCPV |
478 | #define CONFIG_SYS_PCIE_MEMBASE 0x90000000 /* mapped PCIe memory */ |
| 479 | #define CONFIG_SYS_PCIE_MEMSIZE 0x08000000 /* 128 Meg, smallest incr per port */ | |
| 566806ca | 480 | |
| 6d0f6bcf JCPV |
481 | #define CONFIG_SYS_PCIE0_CFGBASE 0xa0000000 /* remote access */ |
| 482 | #define CONFIG_SYS_PCIE0_XCFGBASE 0xb0000000 /* local access */ | |
| 483 | #define CONFIG_SYS_PCIE0_CFGMASK 0xe0000001 /* 512 Meg */ | |
| 566806ca | 484 | |
| 6d0f6bcf JCPV |
485 | #define CONFIG_SYS_PCIE1_CFGBASE 0xc0000000 /* remote access */ |
| 486 | #define CONFIG_SYS_PCIE1_XCFGBASE 0xd0000000 /* local access */ | |
| 487 | #define CONFIG_SYS_PCIE1_CFGMASK 0xe0000001 /* 512 Meg */ | |
| 566806ca | 488 | |
| 6d0f6bcf JCPV |
489 | #define CONFIG_SYS_PCIE0_UTLBASE 0xef502000 |
| 490 | #define CONFIG_SYS_PCIE1_UTLBASE 0xef503000 | |
| 566806ca SR |
491 | |
| 492 | /* base address of inbound PCIe window */ | |
| 6d0f6bcf | 493 | #define CONFIG_SYS_PCIE_INBOUND_BASE 0x0000000000000000ULL |
| 566806ca | 494 | |
| 566806ca SR |
495 | /*----------------------------------------------------------------------- |
| 496 | * External Bus Controller (EBC) Setup | |
| 497 | *----------------------------------------------------------------------*/ | |
| 3d6cb3b2 SR |
498 | #if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL) |
| 499 | /* booting from NAND, so NAND chips select has to be on CS 0 */ | |
| 6d0f6bcf | 500 | #define CONFIG_SYS_NAND_CS 0 /* NAND chip connected to CSx */ |
| 3d6cb3b2 SR |
501 | |
| 502 | /* Memory Bank 1 (NOR-FLASH) initialization */ | |
| 6d0f6bcf JCPV |
503 | #define CONFIG_SYS_EBC_PB1AP 0x05806500 |
| 504 | #define CONFIG_SYS_EBC_PB1CR 0xFC0DA000 /* BAS=0xFC0,BS=64MB,BU=R/W,BW=16bit*/ | |
| 3d6cb3b2 SR |
505 | |
| 506 | /* Memory Bank 0 (NAND-FLASH) initialization */ | |
| 6d0f6bcf JCPV |
507 | #define CONFIG_SYS_EBC_PB0AP 0x018003c0 |
| 508 | #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_NAND_ADDR | 0x1e000) | |
| 3d6cb3b2 | 509 | #else |
| 6d0f6bcf | 510 | #define CONFIG_SYS_NAND_CS 1 /* NAND chip connected to CSx */ |
| 566806ca SR |
511 | |
| 512 | /* Memory Bank 0 (NOR-FLASH) initialization */ | |
| 6d0f6bcf JCPV |
513 | #define CONFIG_SYS_EBC_PB0AP 0x05806500 |
| 514 | #define CONFIG_SYS_EBC_PB0CR 0xFC0DA000 /* BAS=0xFC0,BS=64MB,BU=R/W,BW=16bit*/ | |
| 566806ca SR |
515 | |
| 516 | /* Memory Bank 1 (NAND-FLASH) initialization */ | |
| 6d0f6bcf JCPV |
517 | #define CONFIG_SYS_EBC_PB1AP 0x018003c0 |
| 518 | #define CONFIG_SYS_EBC_PB1CR (CONFIG_SYS_NAND_ADDR | 0x1e000) | |
| 3d6cb3b2 | 519 | #endif |
| 566806ca | 520 | |
| 9998b136 SR |
521 | /* Memory Bank 2 (FPGA) initialization */ |
| 522 | #define CONFIG_SYS_EBC_PB2AP (EBC_BXAP_BME_ENABLED | \ | |
| 523 | EBC_BXAP_FWT_ENCODE(6) | \ | |
| 524 | EBC_BXAP_BWT_ENCODE(1) | \ | |
| 525 | EBC_BXAP_BCE_DISABLE | \ | |
| 526 | EBC_BXAP_BCT_2TRANS | \ | |
| 527 | EBC_BXAP_CSN_ENCODE(0) | \ | |
| 528 | EBC_BXAP_OEN_ENCODE(0) | \ | |
| 529 | EBC_BXAP_WBN_ENCODE(3) | \ | |
| 530 | EBC_BXAP_WBF_ENCODE(1) | \ | |
| 531 | EBC_BXAP_TH_ENCODE(4) | \ | |
| 532 | EBC_BXAP_RE_DISABLED | \ | |
| 533 | EBC_BXAP_SOR_DELAYED | \ | |
| 534 | EBC_BXAP_BEM_WRITEONLY | \ | |
| 535 | EBC_BXAP_PEN_DISABLED) | |
| 536 | #define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_FPGA_BASE | 0x18000) | |
| 566806ca | 537 | |
| 6d0f6bcf | 538 | #define CONFIG_SYS_EBC_CFG 0x7FC00000 /* EBC0_CFG */ |
| 566806ca | 539 | |
| 566806ca SR |
540 | /*----------------------------------------------------------------------- |
| 541 | * GPIO Setup | |
| 542 | *----------------------------------------------------------------------*/ | |
| 6d0f6bcf | 543 | #define CONFIG_SYS_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \ |
| 9ea61b57 SR |
544 | { \ |
| 545 | /* GPIO Core 0 */ \ | |
| 546 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO0 EBC_DATA_PAR(0) */ \ | |
| 547 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO1 EBC_DATA_PAR(1) */ \ | |
| 548 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO2 EBC_DATA_PAR(2) */ \ | |
| 549 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO3 EBC_DATA_PAR(3) */ \ | |
| 550 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO4 EBC_DATA(20) USB2_DATA(4) */ \ | |
| 551 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO5 EBC_DATA(21) USB2_DATA(5) */ \ | |
| 552 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO6 EBC_DATA(22) USB2_DATA(6) */ \ | |
| 553 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO7 EBC_DATA(23) USB2_DATA(7) */ \ | |
| 8be76090 SR |
554 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 CS(1)/NFCE(1) IRQ(7) */ \ |
| 555 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 CS(2)/NFCE(2) IRQ(8) */ \ | |
| 556 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 CS(3)/NFCE(3) IRQ(9) */ \ | |
| 9ea61b57 SR |
557 | {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 IRQ(6) */ \ |
| 558 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16) USB2_DATA(0) */ \ | |
| 559 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17) USB2_DATA(1) */ \ | |
| 7cfc12a7 SR |
560 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO14 EBC_DATA(18) USB2_DATA(2) */ \ |
| 561 | {GPIO0_BASE, GPIO_BI, GPIO_ALT2, GPIO_OUT_0}, /* GPIO15 EBC_DATA(19) USB2_DATA(3) */ \ | |
| 9ea61b57 | 562 | {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 UART0_DCD UART1_CTS */ \ |
| 8be76090 | 563 | {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 UART0_DSR UART1_RTS */ \ |
| 9ea61b57 SR |
564 | {GPIO0_BASE, GPIO_IN, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 UART0_CTS */ \ |
| 565 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 UART0_RTS */ \ | |
| 566 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_0}, /* GPIO20 UART0_DTR UART1_TX */ \ | |
| 567 | {GPIO0_BASE, GPIO_IN, GPIO_ALT2, GPIO_OUT_0}, /* GPIO21 UART0_RI UART1_RX */ \ | |
| 568 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO22 EBC_HOLD_REQ DMA_ACK2 */ \ | |
| 569 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO23 EBC_HOLD_ACK DMA_REQ2 */ \ | |
| 570 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO24 EBC_EXT_REQ DMA_EOT2 IRQ(4) */ \ | |
| 571 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO25 EBC_EXT_ACK DMA_ACK3 IRQ(3) */ \ | |
| 572 | {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 EBC_ADDR(5) DMA_EOT0 TS(3) */ \ | |
| 573 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO27 EBC_BUS_REQ DMA_EOT3 IRQ(5) */ \ | |
| 574 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO28 */ \ | |
| 8be76090 SR |
575 | {GPIO0_BASE, GPIO_IN, GPIO_ALT2, GPIO_OUT_0}, /* GPIO29 DMA_EOT1 IRQ(2) */ \ |
| 576 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO30 DMA_REQ1 IRQ(1) */ \ | |
| 577 | {GPIO0_BASE, GPIO_IN, GPIO_SEL, GPIO_OUT_0}, /* GPIO31 DMA_ACK1 IRQ(0) */ \ | |
| 9ea61b57 SR |
578 | } \ |
| 579 | } | |
| 566806ca | 580 | |
| 566806ca SR |
581 | /*----------------------------------------------------------------------- |
| 582 | * Some Kilauea stuff..., mainly fpga registers | |
| 583 | */ | |
| 6d0f6bcf | 584 | #define CONFIG_SYS_FPGA_REG_BASE CONFIG_SYS_FPGA_BASE |
| 9998b136 | 585 | #define CONFIG_SYS_FPGA_FIFO_BASE (CONFIG_SYS_FPGA_BASE | (1 << 10)) |
| 566806ca SR |
586 | |
| 587 | /* interrupt */ | |
| 6d0f6bcf JCPV |
588 | #define CONFIG_SYS_FPGA_SLIC0_R_DPRAM_INT 0x80000000 |
| 589 | #define CONFIG_SYS_FPGA_SLIC0_W_DPRAM_INT 0x40000000 | |
| 590 | #define CONFIG_SYS_FPGA_SLIC1_R_DPRAM_INT 0x20000000 | |
| 591 | #define CONFIG_SYS_FPGA_SLIC1_W_DPRAM_INT 0x10000000 | |
| 592 | #define CONFIG_SYS_FPGA_PHY0_INT 0x08000000 | |
| 593 | #define CONFIG_SYS_FPGA_PHY1_INT 0x04000000 | |
| 594 | #define CONFIG_SYS_FPGA_SLIC0_INT 0x02000000 | |
| 595 | #define CONFIG_SYS_FPGA_SLIC1_INT 0x01000000 | |
| 566806ca SR |
596 | |
| 597 | /* DPRAM setting */ | |
| 598 | /* 00: 32B; 01: 64B; 10: 128B; 11: 256B */ | |
| 6d0f6bcf JCPV |
599 | #define CONFIG_SYS_FPGA_DPRAM_R_INT_LINE 0x00400000 /* 64 B */ |
| 600 | #define CONFIG_SYS_FPGA_DPRAM_W_INT_LINE 0x00100000 /* 64 B */ | |
| 601 | #define CONFIG_SYS_FPGA_DPRAM_RW_TYPE 0x00080000 | |
| 602 | #define CONFIG_SYS_FPGA_DPRAM_RST 0x00040000 | |
| 603 | #define CONFIG_SYS_FPGA_UART0_FO 0x00020000 | |
| 604 | #define CONFIG_SYS_FPGA_UART1_FO 0x00010000 | |
| 566806ca SR |
605 | |
| 606 | /* loopback */ | |
| 6d0f6bcf JCPV |
607 | #define CONFIG_SYS_FPGA_CHIPSIDE_LOOPBACK 0x00004000 |
| 608 | #define CONFIG_SYS_FPGA_LINESIDE_LOOPBACK 0x00008000 | |
| 609 | #define CONFIG_SYS_FPGA_SLIC0_ENABLE 0x00002000 | |
| 610 | #define CONFIG_SYS_FPGA_SLIC1_ENABLE 0x00001000 | |
| 611 | #define CONFIG_SYS_FPGA_SLIC0_CS 0x00000800 | |
| 612 | #define CONFIG_SYS_FPGA_SLIC1_CS 0x00000400 | |
| 613 | #define CONFIG_SYS_FPGA_USER_LED0 0x00000200 | |
| 614 | #define CONFIG_SYS_FPGA_USER_LED1 0x00000100 | |
| 566806ca | 615 | |
| 9998b136 SR |
616 | #define CONFIG_SYS_FPGA_MAGIC_MASK 0xffff0000 |
| 617 | #define CONFIG_SYS_FPGA_MAGIC 0xabcd0000 | |
| 618 | #define CONFIG_SYS_FPGA_VER_MASK 0x0000ff00 | |
| 619 | ||
| 837c730b | 620 | #endif /* __CONFIG_H */ |