projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 91e25769 PG |
1 | /* |
| 2 | * WindRiver SBC8349 U-Boot configuration file. | |
| 3 | * Copyright (c) 2006, 2007 Wind River Systems, Inc. | |
| 4 | * | |
| 5 | * Paul Gortmaker <paul.gortmaker@windriver.com> | |
| 6 | * Based on the MPC8349EMDS config. | |
| 7 | * | |
| 3765b3e7 | 8 | * SPDX-License-Identifier: GPL-2.0+ |
| 91e25769 PG |
9 | */ |
| 10 | ||
| 11 | /* | |
| 12 | * sbc8349 board configuration file. | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef __CONFIG_H | |
| 16 | #define __CONFIG_H | |
| 17 | ||
| 91e25769 PG |
18 | /* |
| 19 | * High Level Configuration Options | |
| 20 | */ | |
| 21 | #define CONFIG_E300 1 /* E300 Family */ | |
| 0f898604 | 22 | #define CONFIG_MPC83xx 1 /* MPC83xx family */ |
| 2c7920af | 23 | #define CONFIG_MPC834x 1 /* MPC834x family */ |
| 91e25769 PG |
24 | #define CONFIG_MPC8349 1 /* MPC8349 specific */ |
| 25 | #define CONFIG_SBC8349 1 /* WRS SBC8349 board specific */ | |
| 26 | ||
| 2ae18241 WD |
27 | #define CONFIG_SYS_TEXT_BASE 0xFF800000 |
| 28 | ||
| 91e25769 PG |
29 | /* Don't enable PCI2 on sbc834x - it doesn't exist physically. */ |
| 30 | #undef CONFIG_MPC83XX_PCI2 /* support for 2nd PCI controller */ | |
| 31 | ||
| c0d660fb PG |
32 | /* |
| 33 | * The default if PCI isn't enabled, or if no PCI clk setting is given | |
| 34 | * is 66MHz; this is what the board defaults to when the PCI slot is | |
| 35 | * physically empty. The board will automatically (i.e w/o jumpers) | |
| 36 | * clock down to 33MHz if you insert a 33MHz PCI card. | |
| 37 | */ | |
| 2ae18241 | 38 | #ifdef CONFIG_PCI_33M |
| 91e25769 | 39 | #define CONFIG_83XX_CLKIN 33000000 /* in Hz */ |
| c0d660fb PG |
40 | #else /* 66M */ |
| 41 | #define CONFIG_83XX_CLKIN 66000000 /* in Hz */ | |
| 91e25769 PG |
42 | #endif |
| 43 | ||
| 44 | #ifndef CONFIG_SYS_CLK_FREQ | |
| 2ae18241 | 45 | #ifdef CONFIG_PCI_33M |
| 91e25769 PG |
46 | #define CONFIG_SYS_CLK_FREQ 33000000 |
| 47 | #define HRCWL_CSB_TO_CLKIN HRCWL_CSB_TO_CLKIN_8X1 | |
| c0d660fb PG |
48 | #else /* 66M */ |
| 49 | #define CONFIG_SYS_CLK_FREQ 66000000 | |
| 50 | #define HRCWL_CSB_TO_CLKIN HRCWL_CSB_TO_CLKIN_4X1 | |
| 91e25769 PG |
51 | #endif |
| 52 | #endif | |
| 53 | ||
| 91e25769 PG |
54 | #undef CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */ |
| 55 | ||
| 6d0f6bcf | 56 | #define CONFIG_SYS_IMMR 0xE0000000 |
| 91e25769 | 57 | |
| 60e1dc15 | 58 | #undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */ |
| 6d0f6bcf JCPV |
59 | #define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest region */ |
| 60 | #define CONFIG_SYS_MEMTEST_END 0x00100000 | |
| 91e25769 PG |
61 | |
| 62 | /* | |
| 63 | * DDR Setup | |
| 64 | */ | |
| 65 | #undef CONFIG_DDR_ECC /* only for ECC DDR module */ | |
| 66 | #undef CONFIG_DDR_ECC_CMD /* use DDR ECC user commands */ | |
| 67 | #define CONFIG_SPD_EEPROM /* use SPD EEPROM for DDR setup*/ | |
| 60e1dc15 | 68 | #define CONFIG_SYS_83XX_DDR_USES_CS0 /* WRS; Fsl board uses CS2/CS3 */ |
| 91e25769 PG |
69 | |
| 70 | /* | |
| 71 | * 32-bit data path mode. | |
| 72 | * | |
| 73 | * Please note that using this mode for devices with the real density of 64-bit | |
| 74 | * effectively reduces the amount of available memory due to the effect of | |
| 75 | * wrapping around while translating address to row/columns, for example in the | |
| 76 | * 256MB module the upper 128MB get aliased with contents of the lower | |
| 77 | * 128MB); normally this define should be used for devices with real 32-bit | |
| 78 | * data path. | |
| 79 | */ | |
| 80 | #undef CONFIG_DDR_32BIT | |
| 81 | ||
| 60e1dc15 | 82 | #define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory*/ |
| 6d0f6bcf JCPV |
83 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE |
| 84 | #define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE | |
| 85 | #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN | \ | |
| 91e25769 PG |
86 | DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075) |
| 87 | #define CONFIG_DDR_2T_TIMING | |
| 88 | ||
| 89 | #if defined(CONFIG_SPD_EEPROM) | |
| 90 | /* | |
| 91 | * Determine DDR configuration from I2C interface. | |
| 92 | */ | |
| 93 | #define SPD_EEPROM_ADDRESS 0x52 /* DDR DIMM */ | |
| 94 | ||
| 95 | #else | |
| 96 | /* | |
| 97 | * Manually set up DDR parameters | |
| 98 | * NB: manual DDR setup untested on sbc834x | |
| 99 | */ | |
| 6d0f6bcf | 100 | #define CONFIG_SYS_DDR_SIZE 256 /* MB */ |
| 2e651b24 | 101 | #define CONFIG_SYS_DDR_CS2_CONFIG (CSCONFIG_EN \ |
| 60e1dc15 JH |
102 | | CSCONFIG_ROW_BIT_13 \ |
| 103 | | CSCONFIG_COL_BIT_10) | |
| 6d0f6bcf JCPV |
104 | #define CONFIG_SYS_DDR_TIMING_1 0x36332321 |
| 105 | #define CONFIG_SYS_DDR_TIMING_2 0x00000800 /* P9-45,may need tuning */ | |
| 60e1dc15 | 106 | #define CONFIG_SYS_DDR_CONTROL 0xc2000000 /* unbuffered,no DYN_PWR */ |
| 6d0f6bcf | 107 | #define CONFIG_SYS_DDR_INTERVAL 0x04060100 /* autocharge,no open page */ |
| 91e25769 PG |
108 | |
| 109 | #if defined(CONFIG_DDR_32BIT) | |
| 110 | /* set burst length to 8 for 32-bit data path */ | |
| 60e1dc15 JH |
111 | /* DLL,normal,seq,4/2.5, 8 burst len */ |
| 112 | #define CONFIG_SYS_DDR_MODE 0x00000023 | |
| 91e25769 PG |
113 | #else |
| 114 | /* the default burst length is 4 - for 64-bit data path */ | |
| 60e1dc15 JH |
115 | /* DLL,normal,seq,4/2.5, 4 burst len */ |
| 116 | #define CONFIG_SYS_DDR_MODE 0x00000022 | |
| 91e25769 PG |
117 | #endif |
| 118 | #endif | |
| 119 | ||
| 120 | /* | |
| 121 | * SDRAM on the Local Bus | |
| 122 | */ | |
| 7d6a0982 JH |
123 | #define CONFIG_SYS_LBC_SDRAM_BASE 0xF0000000 /* Localbus SDRAM */ |
| 124 | #define CONFIG_SYS_LBC_SDRAM_SIZE 64 /* LBC SDRAM is 64MB */ | |
| 91e25769 PG |
125 | |
| 126 | /* | |
| 127 | * FLASH on the Local Bus | |
| 128 | */ | |
| 60e1dc15 JH |
129 | #define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */ |
| 130 | #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ | |
| 6d0f6bcf JCPV |
131 | #define CONFIG_SYS_FLASH_BASE 0xFF800000 /* start of FLASH */ |
| 132 | #define CONFIG_SYS_FLASH_SIZE 8 /* flash size in MB */ | |
| 133 | /* #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE */ | |
| 91e25769 | 134 | |
| 7d6a0982 JH |
135 | #define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \ |
| 136 | | BR_PS_16 /* 16 bit port */ \ | |
| 137 | | BR_MS_GPCM /* MSEL = GPCM */ \ | |
| 138 | | BR_V) /* valid */ | |
| 139 | ||
| 140 | #define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \ | |
| 141 | | OR_GPCM_XAM \ | |
| 142 | | OR_GPCM_CSNT \ | |
| 143 | | OR_GPCM_ACS_DIV2 \ | |
| 144 | | OR_GPCM_XACS \ | |
| 145 | | OR_GPCM_SCY_15 \ | |
| 146 | | OR_GPCM_TRLX_SET \ | |
| 147 | | OR_GPCM_EHTR_SET \ | |
| 148 | | OR_GPCM_EAD) | |
| 149 | /* 0xFF806FF7 */ | |
| 91e25769 | 150 | |
| 60e1dc15 JH |
151 | /* window base at flash base */ |
| 152 | #define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE | |
| 7d6a0982 | 153 | #define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_8MB) |
| 91e25769 | 154 | |
| 60e1dc15 JH |
155 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ |
| 156 | #define CONFIG_SYS_MAX_FLASH_SECT 64 /* sectors per device */ | |
| 91e25769 | 157 | |
| 6d0f6bcf JCPV |
158 | #undef CONFIG_SYS_FLASH_CHECKSUM |
| 159 | #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ | |
| 160 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ | |
| 91e25769 | 161 | |
| 14d0a02a | 162 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ |
| 91e25769 | 163 | |
| 6d0f6bcf JCPV |
164 | #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) |
| 165 | #define CONFIG_SYS_RAMBOOT | |
| 91e25769 | 166 | #else |
| 6d0f6bcf | 167 | #undef CONFIG_SYS_RAMBOOT |
| 91e25769 PG |
168 | #endif |
| 169 | ||
| 6d0f6bcf | 170 | #define CONFIG_SYS_INIT_RAM_LOCK 1 |
| 60e1dc15 JH |
171 | /* Initial RAM address */ |
| 172 | #define CONFIG_SYS_INIT_RAM_ADDR 0xFD000000 | |
| 173 | /* Size of used area in RAM*/ | |
| 174 | #define CONFIG_SYS_INIT_RAM_SIZE 0x1000 | |
| 91e25769 | 175 | |
| 60e1dc15 JH |
176 | #define CONFIG_SYS_GBL_DATA_OFFSET \ |
| 177 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
| 6d0f6bcf | 178 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
| 91e25769 | 179 | |
| 60e1dc15 | 180 | #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ |
| c8a90646 | 181 | #define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserved for malloc */ |
| 91e25769 PG |
182 | |
| 183 | /* | |
| 184 | * Local Bus LCRR and LBCR regs | |
| 185 | * LCRR: DLL bypass, Clock divider is 4 | |
| 186 | * External Local Bus rate is | |
| 187 | * CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV | |
| 188 | */ | |
| c7190f02 KP |
189 | #define CONFIG_SYS_LCRR_DBYP LCRR_DBYP |
| 190 | #define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_4 | |
| 6d0f6bcf | 191 | #define CONFIG_SYS_LBC_LBCR 0x00000000 |
| 91e25769 | 192 | |
| 6d0f6bcf | 193 | #undef CONFIG_SYS_LB_SDRAM /* if board has SDRAM on local bus */ |
| 91e25769 | 194 | |
| 6d0f6bcf | 195 | #ifdef CONFIG_SYS_LB_SDRAM |
| 91e25769 PG |
196 | /* Local bus BR2, OR2 definition for SDRAM if soldered on the board*/ |
| 197 | /* | |
| 198 | * Base Register 2 and Option Register 2 configure SDRAM. | |
| 6d0f6bcf | 199 | * The SDRAM base address, CONFIG_SYS_LBC_SDRAM_BASE, is 0xf0000000. |
| 91e25769 PG |
200 | * |
| 201 | * For BR2, need: | |
| 202 | * Base address of 0xf0000000 = BR[0:16] = 1111 0000 0000 0000 0 | |
| 203 | * port-size = 32-bits = BR2[19:20] = 11 | |
| 204 | * no parity checking = BR2[21:22] = 00 | |
| 205 | * SDRAM for MSEL = BR2[24:26] = 011 | |
| 206 | * Valid = BR[31] = 1 | |
| 207 | * | |
| 208 | * 0 4 8 12 16 20 24 28 | |
| 209 | * 1111 0000 0000 0000 0001 1000 0110 0001 = F0001861 | |
| 91e25769 PG |
210 | */ |
| 211 | ||
| 7d6a0982 JH |
212 | #define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_LBC_SDRAM_BASE \ |
| 213 | | BR_PS_32 \ | |
| 214 | | BR_MS_SDRAM \ | |
| 215 | | BR_V) | |
| 216 | /* 0xF0001861 */ | |
| 217 | #define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_LBC_SDRAM_BASE | |
| 218 | #define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN | LBLAWAR_64MB) | |
| 91e25769 PG |
219 | |
| 220 | /* | |
| 6d0f6bcf | 221 | * The SDRAM size in MB, CONFIG_SYS_LBC_SDRAM_SIZE, is 64. |
| 91e25769 PG |
222 | * |
| 223 | * For OR2, need: | |
| 224 | * 64MB mask for AM, OR2[0:7] = 1111 1100 | |
| 225 | * XAM, OR2[17:18] = 11 | |
| 226 | * 9 columns OR2[19-21] = 010 | |
| 227 | * 13 rows OR2[23-25] = 100 | |
| 228 | * EAD set for extra time OR[31] = 1 | |
| 229 | * | |
| 230 | * 0 4 8 12 16 20 24 28 | |
| 231 | * 1111 1100 0000 0000 0110 1001 0000 0001 = FC006901 | |
| 232 | */ | |
| 233 | ||
| 7d6a0982 JH |
234 | #define CONFIG_SYS_OR2_PRELIM (MEG_TO_AM(CONFIG_SYS_LBC_SDRAM_SIZE) \ |
| 235 | | OR_SDRAM_XAM \ | |
| 236 | | ((9 - OR_SDRAM_MIN_COLS) << OR_SDRAM_COLS_SHIFT) \ | |
| 237 | | ((13 - OR_SDRAM_MIN_ROWS) << OR_SDRAM_ROWS_SHIFT) \ | |
| 238 | | OR_SDRAM_EAD) | |
| 239 | /* 0xFC006901 */ | |
| 91e25769 | 240 | |
| 60e1dc15 JH |
241 | /* LB sdram refresh timer, about 6us */ |
| 242 | #define CONFIG_SYS_LBC_LSRT 0x32000000 | |
| 243 | /* LB refresh timer prescal, 266MHz/32 */ | |
| 244 | #define CONFIG_SYS_LBC_MRTPR 0x20000000 | |
| 91e25769 | 245 | |
| 60e1dc15 JH |
246 | #define CONFIG_SYS_LBC_LSDMR_COMMON (LSDMR_RFEN \ |
| 247 | | LSDMR_BSMA1516 \ | |
| 248 | | LSDMR_RFCR8 \ | |
| 249 | | LSDMR_PRETOACT6 \ | |
| 250 | | LSDMR_ACTTORW3 \ | |
| 251 | | LSDMR_BL8 \ | |
| 252 | | LSDMR_WRC3 \ | |
| 253 | | LSDMR_CL3) | |
| 91e25769 PG |
254 | |
| 255 | /* | |
| 256 | * SDRAM Controller configuration sequence. | |
| 257 | */ | |
| 540dcf1c KG |
258 | #define CONFIG_SYS_LBC_LSDMR_1 (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_PCHALL) |
| 259 | #define CONFIG_SYS_LBC_LSDMR_2 (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_ARFRSH) | |
| 260 | #define CONFIG_SYS_LBC_LSDMR_3 (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_ARFRSH) | |
| 261 | #define CONFIG_SYS_LBC_LSDMR_4 (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_MRW) | |
| 262 | #define CONFIG_SYS_LBC_LSDMR_5 (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_NORMAL) | |
| 91e25769 PG |
263 | #endif |
| 264 | ||
| 265 | /* | |
| 266 | * Serial Port | |
| 267 | */ | |
| 268 | #define CONFIG_CONS_INDEX 1 | |
| 6d0f6bcf JCPV |
269 | #define CONFIG_SYS_NS16550 |
| 270 | #define CONFIG_SYS_NS16550_SERIAL | |
| 271 | #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
| 272 | #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) | |
| 91e25769 | 273 | |
| 6d0f6bcf | 274 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
| 60e1dc15 | 275 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200} |
| 91e25769 | 276 | |
| 6d0f6bcf JCPV |
277 | #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500) |
| 278 | #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600) | |
| 91e25769 | 279 | |
| 22d71a71 | 280 | #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ |
| a059e90e | 281 | #define CONFIG_AUTO_COMPLETE /* add autocompletion support */ |
| 91e25769 | 282 | /* Use the HUSH parser */ |
| 6d0f6bcf | 283 | #define CONFIG_SYS_HUSH_PARSER |
| 91e25769 PG |
284 | |
| 285 | /* pass open firmware flat tree */ | |
| e496865e | 286 | #define CONFIG_OF_LIBFDT 1 |
| 91e25769 | 287 | #define CONFIG_OF_BOARD_SETUP 1 |
| 5b8bc606 | 288 | #define CONFIG_OF_STDOUT_VIA_ALIAS 1 |
| 91e25769 PG |
289 | |
| 290 | /* I2C */ | |
| 00f792e0 HS |
291 | #define CONFIG_SYS_I2C |
| 292 | #define CONFIG_SYS_I2C_FSL | |
| 293 | #define CONFIG_SYS_FSL_I2C_SPEED 400000 | |
| 294 | #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F | |
| 295 | #define CONFIG_SYS_FSL_I2C_OFFSET 0x3000 | |
| 296 | #define CONFIG_SYS_FSL_I2C2_SPEED 400000 | |
| 297 | #define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F | |
| 298 | #define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100 | |
| 299 | #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69}, {1, 0x69} } | |
| efaf6f1b | 300 | /* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SYS_SPD_BUS_NUM... */ |
| 91e25769 PG |
301 | |
| 302 | /* TSEC */ | |
| 6d0f6bcf | 303 | #define CONFIG_SYS_TSEC1_OFFSET 0x24000 |
| 60e1dc15 | 304 | #define CONFIG_SYS_TSEC1 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET) |
| 6d0f6bcf | 305 | #define CONFIG_SYS_TSEC2_OFFSET 0x25000 |
| 60e1dc15 | 306 | #define CONFIG_SYS_TSEC2 (CONFIG_SYS_IMMR+CONFIG_SYS_TSEC2_OFFSET) |
| 91e25769 PG |
307 | |
| 308 | /* | |
| 309 | * General PCI | |
| 310 | * Addresses are mapped 1-1. | |
| 311 | */ | |
| 6d0f6bcf JCPV |
312 | #define CONFIG_SYS_PCI1_MEM_BASE 0x80000000 |
| 313 | #define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE | |
| 314 | #define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */ | |
| 315 | #define CONFIG_SYS_PCI1_MMIO_BASE 0x90000000 | |
| 316 | #define CONFIG_SYS_PCI1_MMIO_PHYS CONFIG_SYS_PCI1_MMIO_BASE | |
| 317 | #define CONFIG_SYS_PCI1_MMIO_SIZE 0x10000000 /* 256M */ | |
| 60e1dc15 JH |
318 | #define CONFIG_SYS_PCI1_IO_BASE 0x00000000 |
| 319 | #define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000 | |
| 320 | #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */ | |
| 6d0f6bcf JCPV |
321 | |
| 322 | #define CONFIG_SYS_PCI2_MEM_BASE 0xA0000000 | |
| 323 | #define CONFIG_SYS_PCI2_MEM_PHYS CONFIG_SYS_PCI2_MEM_BASE | |
| 324 | #define CONFIG_SYS_PCI2_MEM_SIZE 0x10000000 /* 256M */ | |
| 325 | #define CONFIG_SYS_PCI2_MMIO_BASE 0xB0000000 | |
| 326 | #define CONFIG_SYS_PCI2_MMIO_PHYS CONFIG_SYS_PCI2_MMIO_BASE | |
| 327 | #define CONFIG_SYS_PCI2_MMIO_SIZE 0x10000000 /* 256M */ | |
| 60e1dc15 JH |
328 | #define CONFIG_SYS_PCI2_IO_BASE 0x00000000 |
| 329 | #define CONFIG_SYS_PCI2_IO_PHYS 0xE2100000 | |
| 330 | #define CONFIG_SYS_PCI2_IO_SIZE 0x00100000 /* 1M */ | |
| 91e25769 PG |
331 | |
| 332 | #if defined(CONFIG_PCI) | |
| 333 | ||
| 334 | #define PCI_64BIT | |
| 335 | #define PCI_ONE_PCI1 | |
| 336 | #if defined(PCI_64BIT) | |
| 337 | #undef PCI_ALL_PCI1 | |
| 338 | #undef PCI_TWO_PCI1 | |
| 339 | #undef PCI_ONE_PCI1 | |
| 340 | #endif | |
| 341 | ||
| 91e25769 PG |
342 | #define CONFIG_PCI_PNP /* do pci plug-and-play */ |
| 343 | ||
| 344 | #undef CONFIG_EEPRO100 | |
| 345 | #undef CONFIG_TULIP | |
| 346 | ||
| 347 | #if !defined(CONFIG_PCI_PNP) | |
| 348 | #define PCI_ENET0_IOADDR 0xFIXME | |
| 349 | #define PCI_ENET0_MEMADDR 0xFIXME | |
| 350 | #define PCI_IDSEL_NUMBER 0xFIXME | |
| 351 | #endif | |
| 352 | ||
| 353 | #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ | |
| 6d0f6bcf | 354 | #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */ |
| 91e25769 PG |
355 | |
| 356 | #endif /* CONFIG_PCI */ | |
| 357 | ||
| 358 | /* | |
| 359 | * TSEC configuration | |
| 360 | */ | |
| 361 | #define CONFIG_TSEC_ENET /* TSEC ethernet support */ | |
| 362 | ||
| 363 | #if defined(CONFIG_TSEC_ENET) | |
| 91e25769 | 364 | |
| 255a3577 KP |
365 | #define CONFIG_TSEC1 1 |
| 366 | #define CONFIG_TSEC1_NAME "TSEC0" | |
| 367 | #define CONFIG_TSEC2 1 | |
| 368 | #define CONFIG_TSEC2_NAME "TSEC1" | |
| 91e25769 PG |
369 | #define CONFIG_PHY_BCM5421S 1 |
| 370 | #define TSEC1_PHY_ADDR 0x19 | |
| 371 | #define TSEC2_PHY_ADDR 0x1a | |
| 372 | #define TSEC1_PHYIDX 0 | |
| 373 | #define TSEC2_PHYIDX 0 | |
| 3a79013e AF |
374 | #define TSEC1_FLAGS TSEC_GIGABIT |
| 375 | #define TSEC2_FLAGS TSEC_GIGABIT | |
| 91e25769 PG |
376 | |
| 377 | /* Options are: TSEC[0-1] */ | |
| 378 | #define CONFIG_ETHPRIME "TSEC0" | |
| 379 | ||
| 380 | #endif /* CONFIG_TSEC_ENET */ | |
| 381 | ||
| 382 | /* | |
| 383 | * Environment | |
| 384 | */ | |
| 6d0f6bcf | 385 | #ifndef CONFIG_SYS_RAMBOOT |
| 5a1aceb0 | 386 | #define CONFIG_ENV_IS_IN_FLASH 1 |
| 6d0f6bcf | 387 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x40000) |
| 0e8d1586 JCPV |
388 | #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */ |
| 389 | #define CONFIG_ENV_SIZE 0x2000 | |
| 91e25769 PG |
390 | |
| 391 | /* Address and size of Redundant Environment Sector */ | |
| 0e8d1586 JCPV |
392 | #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) |
| 393 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
| 91e25769 PG |
394 | |
| 395 | #else | |
| 60e1dc15 | 396 | #define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */ |
| 93f6d725 | 397 | #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ |
| 6d0f6bcf | 398 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) |
| 0e8d1586 | 399 | #define CONFIG_ENV_SIZE 0x2000 |
| 91e25769 PG |
400 | #endif |
| 401 | ||
| 402 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ | |
| 6d0f6bcf | 403 | #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
| 91e25769 | 404 | |
| 866e3089 | 405 | |
| 079a136c JL |
406 | /* |
| 407 | * BOOTP options | |
| 408 | */ | |
| 409 | #define CONFIG_BOOTP_BOOTFILESIZE | |
| 410 | #define CONFIG_BOOTP_BOOTPATH | |
| 411 | #define CONFIG_BOOTP_GATEWAY | |
| 412 | #define CONFIG_BOOTP_HOSTNAME | |
| 413 | ||
| 414 | ||
| 866e3089 JL |
415 | /* |
| 416 | * Command line configuration. | |
| 417 | */ | |
| 418 | #include <config_cmd_default.h> | |
| 419 | ||
| 420 | #define CONFIG_CMD_I2C | |
| 421 | #define CONFIG_CMD_MII | |
| 422 | #define CONFIG_CMD_PING | |
| 423 | ||
| 91e25769 | 424 | #if defined(CONFIG_PCI) |
| e496865e | 425 | #define CONFIG_CMD_PCI |
| 91e25769 | 426 | #endif |
| 866e3089 | 427 | |
| 6d0f6bcf | 428 | #if defined(CONFIG_SYS_RAMBOOT) |
| bdab39d3 | 429 | #undef CONFIG_CMD_SAVEENV |
| 866e3089 | 430 | #undef CONFIG_CMD_LOADS |
| 91e25769 PG |
431 | #endif |
| 432 | ||
| 91e25769 PG |
433 | |
| 434 | #undef CONFIG_WATCHDOG /* watchdog disabled */ | |
| 435 | ||
| 436 | /* | |
| 437 | * Miscellaneous configurable options | |
| 438 | */ | |
| 6d0f6bcf JCPV |
439 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| 440 | #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ | |
| 91e25769 | 441 | |
| 866e3089 | 442 | #if defined(CONFIG_CMD_KGDB) |
| 60e1dc15 | 443 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
| 91e25769 | 444 | #else |
| 60e1dc15 | 445 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| 91e25769 PG |
446 | #endif |
| 447 | ||
| 60e1dc15 JH |
448 | /* Print Buffer Size */ |
| 449 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) | |
| 450 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
| 451 | /* Boot Argument Buffer Size */ | |
| 452 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| 91e25769 PG |
453 | |
| 454 | /* | |
| 455 | * For booting Linux, the board info and command line data | |
| 9f530d59 | 456 | * have to be in the first 256 MB of memory, since this is |
| 91e25769 PG |
457 | * the maximum mapped by the Linux kernel during initialization. |
| 458 | */ | |
| 60e1dc15 JH |
459 | /* Initial Memory map for Linux*/ |
| 460 | #define CONFIG_SYS_BOOTMAPSZ (256 << 20) | |
| 91e25769 | 461 | |
| 6d0f6bcf | 462 | #define CONFIG_SYS_RCWH_PCIHOST 0x80000000 /* PCIHOST */ |
| 91e25769 PG |
463 | |
| 464 | #if 1 /*528/264*/ | |
| 6d0f6bcf | 465 | #define CONFIG_SYS_HRCW_LOW (\ |
| 91e25769 PG |
466 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ |
| 467 | HRCWL_DDR_TO_SCB_CLK_1X1 |\ | |
| 468 | HRCWL_CSB_TO_CLKIN |\ | |
| 469 | HRCWL_VCO_1X2 |\ | |
| 470 | HRCWL_CORE_TO_CSB_2X1) | |
| 471 | #elif 0 /*396/132*/ | |
| 6d0f6bcf | 472 | #define CONFIG_SYS_HRCW_LOW (\ |
| 91e25769 PG |
473 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ |
| 474 | HRCWL_DDR_TO_SCB_CLK_1X1 |\ | |
| 475 | HRCWL_CSB_TO_CLKIN |\ | |
| 476 | HRCWL_VCO_1X4 |\ | |
| 477 | HRCWL_CORE_TO_CSB_3X1) | |
| 478 | #elif 0 /*264/132*/ | |
| 6d0f6bcf | 479 | #define CONFIG_SYS_HRCW_LOW (\ |
| 91e25769 PG |
480 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ |
| 481 | HRCWL_DDR_TO_SCB_CLK_1X1 |\ | |
| 482 | HRCWL_CSB_TO_CLKIN |\ | |
| 483 | HRCWL_VCO_1X4 |\ | |
| 484 | HRCWL_CORE_TO_CSB_2X1) | |
| 485 | #elif 0 /*132/132*/ | |
| 6d0f6bcf | 486 | #define CONFIG_SYS_HRCW_LOW (\ |
| 91e25769 PG |
487 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ |
| 488 | HRCWL_DDR_TO_SCB_CLK_1X1 |\ | |
| 489 | HRCWL_CSB_TO_CLKIN |\ | |
| 490 | HRCWL_VCO_1X4 |\ | |
| 491 | HRCWL_CORE_TO_CSB_1X1) | |
| 492 | #elif 0 /*264/264 */ | |
| 6d0f6bcf | 493 | #define CONFIG_SYS_HRCW_LOW (\ |
| 91e25769 PG |
494 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ |
| 495 | HRCWL_DDR_TO_SCB_CLK_1X1 |\ | |
| 496 | HRCWL_CSB_TO_CLKIN |\ | |
| 497 | HRCWL_VCO_1X4 |\ | |
| 498 | HRCWL_CORE_TO_CSB_1X1) | |
| 499 | #endif | |
| 500 | ||
| 501 | #if defined(PCI_64BIT) | |
| 6d0f6bcf | 502 | #define CONFIG_SYS_HRCW_HIGH (\ |
| 91e25769 PG |
503 | HRCWH_PCI_HOST |\ |
| 504 | HRCWH_64_BIT_PCI |\ | |
| 505 | HRCWH_PCI1_ARBITER_ENABLE |\ | |
| 506 | HRCWH_PCI2_ARBITER_DISABLE |\ | |
| 507 | HRCWH_CORE_ENABLE |\ | |
| 508 | HRCWH_FROM_0X00000100 |\ | |
| 509 | HRCWH_BOOTSEQ_DISABLE |\ | |
| 510 | HRCWH_SW_WATCHDOG_DISABLE |\ | |
| 511 | HRCWH_ROM_LOC_LOCAL_16BIT |\ | |
| 512 | HRCWH_TSEC1M_IN_GMII |\ | |
| 60e1dc15 | 513 | HRCWH_TSEC2M_IN_GMII) |
| 91e25769 | 514 | #else |
| 6d0f6bcf | 515 | #define CONFIG_SYS_HRCW_HIGH (\ |
| 91e25769 PG |
516 | HRCWH_PCI_HOST |\ |
| 517 | HRCWH_32_BIT_PCI |\ | |
| 518 | HRCWH_PCI1_ARBITER_ENABLE |\ | |
| 519 | HRCWH_PCI2_ARBITER_ENABLE |\ | |
| 520 | HRCWH_CORE_ENABLE |\ | |
| 521 | HRCWH_FROM_0X00000100 |\ | |
| 522 | HRCWH_BOOTSEQ_DISABLE |\ | |
| 523 | HRCWH_SW_WATCHDOG_DISABLE |\ | |
| 524 | HRCWH_ROM_LOC_LOCAL_16BIT |\ | |
| 525 | HRCWH_TSEC1M_IN_GMII |\ | |
| 60e1dc15 | 526 | HRCWH_TSEC2M_IN_GMII) |
| 91e25769 PG |
527 | #endif |
| 528 | ||
| 529 | /* System IO Config */ | |
| 3c9b1ee1 | 530 | #define CONFIG_SYS_SICRH 0 |
| 6d0f6bcf | 531 | #define CONFIG_SYS_SICRL SICRL_LDP_A |
| 91e25769 | 532 | |
| 6d0f6bcf | 533 | #define CONFIG_SYS_HID0_INIT 0x000000000 |
| 60e1dc15 JH |
534 | #define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK \ |
| 535 | | HID0_ENABLE_INSTRUCTION_CACHE) | |
| 91e25769 | 536 | |
| 60e1dc15 | 537 | /* #define CONFIG_SYS_HID0_FINAL (\ |
| 91e25769 PG |
538 | HID0_ENABLE_INSTRUCTION_CACHE |\ |
| 539 | HID0_ENABLE_M_BIT |\ | |
| 60e1dc15 | 540 | HID0_ENABLE_ADDRESS_BROADCAST) */ |
| 91e25769 PG |
541 | |
| 542 | ||
| 6d0f6bcf | 543 | #define CONFIG_SYS_HID2 HID2_HBE |
| 91e25769 | 544 | |
| 31d82672 BB |
545 | #define CONFIG_HIGH_BATS 1 /* High BATs supported */ |
| 546 | ||
| 91e25769 | 547 | /* DDR @ 0x00000000 */ |
| 60e1dc15 | 548 | #define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE \ |
| 72cd4087 | 549 | | BATL_PP_RW \ |
| 60e1dc15 JH |
550 | | BATL_MEMCOHERENCE) |
| 551 | #define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \ | |
| 552 | | BATU_BL_256M \ | |
| 553 | | BATU_VS \ | |
| 554 | | BATU_VP) | |
| 91e25769 PG |
555 | |
| 556 | /* PCI @ 0x80000000 */ | |
| 557 | #ifdef CONFIG_PCI | |
| 842033e6 | 558 | #define CONFIG_PCI_INDIRECT_BRIDGE |
| 60e1dc15 | 559 | #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE \ |
| 72cd4087 | 560 | | BATL_PP_RW \ |
| 60e1dc15 JH |
561 | | BATL_MEMCOHERENCE) |
| 562 | #define CONFIG_SYS_IBAT1U (CONFIG_SYS_PCI1_MEM_BASE \ | |
| 563 | | BATU_BL_256M \ | |
| 564 | | BATU_VS \ | |
| 565 | | BATU_VP) | |
| 566 | #define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI1_MMIO_BASE \ | |
| 72cd4087 | 567 | | BATL_PP_RW \ |
| 60e1dc15 JH |
568 | | BATL_CACHEINHIBIT \ |
| 569 | | BATL_GUARDEDSTORAGE) | |
| 570 | #define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI1_MMIO_BASE \ | |
| 571 | | BATU_BL_256M \ | |
| 572 | | BATU_VS \ | |
| 573 | | BATU_VP) | |
| 91e25769 | 574 | #else |
| 6d0f6bcf JCPV |
575 | #define CONFIG_SYS_IBAT1L (0) |
| 576 | #define CONFIG_SYS_IBAT1U (0) | |
| 577 | #define CONFIG_SYS_IBAT2L (0) | |
| 578 | #define CONFIG_SYS_IBAT2U (0) | |
| 91e25769 PG |
579 | #endif |
| 580 | ||
| 581 | #ifdef CONFIG_MPC83XX_PCI2 | |
| 60e1dc15 | 582 | #define CONFIG_SYS_IBAT3L (CONFIG_SYS_PCI2_MEM_BASE \ |
| 72cd4087 | 583 | | BATL_PP_RW \ |
| 60e1dc15 JH |
584 | | BATL_MEMCOHERENCE) |
| 585 | #define CONFIG_SYS_IBAT3U (CONFIG_SYS_PCI2_MEM_BASE \ | |
| 586 | | BATU_BL_256M \ | |
| 587 | | BATU_VS \ | |
| 588 | | BATU_VP) | |
| 589 | #define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCI2_MMIO_BASE \ | |
| 72cd4087 | 590 | | BATL_PP_RW \ |
| 60e1dc15 JH |
591 | | BATL_CACHEINHIBIT \ |
| 592 | | BATL_GUARDEDSTORAGE) | |
| 593 | #define CONFIG_SYS_IBAT4U (CONFIG_SYS_PCI2_MMIO_BASE \ | |
| 594 | | BATU_BL_256M \ | |
| 595 | | BATU_VS \ | |
| 596 | | BATU_VP) | |
| 91e25769 | 597 | #else |
| 6d0f6bcf JCPV |
598 | #define CONFIG_SYS_IBAT3L (0) |
| 599 | #define CONFIG_SYS_IBAT3U (0) | |
| 600 | #define CONFIG_SYS_IBAT4L (0) | |
| 601 | #define CONFIG_SYS_IBAT4U (0) | |
| 91e25769 PG |
602 | #endif |
| 603 | ||
| 604 | /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 */ | |
| 60e1dc15 | 605 | #define CONFIG_SYS_IBAT5L (CONFIG_SYS_IMMR \ |
| 72cd4087 | 606 | | BATL_PP_RW \ |
| 60e1dc15 JH |
607 | | BATL_CACHEINHIBIT \ |
| 608 | | BATL_GUARDEDSTORAGE) | |
| 609 | #define CONFIG_SYS_IBAT5U (CONFIG_SYS_IMMR \ | |
| 610 | | BATU_BL_256M \ | |
| 611 | | BATU_VS \ | |
| 612 | | BATU_VP) | |
| 91e25769 | 613 | |
| 7d6a0982 JH |
614 | /* LBC SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */ |
| 615 | #define CONFIG_SYS_IBAT6L (CONFIG_SYS_LBC_SDRAM_BASE \ | |
| 72cd4087 | 616 | | BATL_PP_RW \ |
| 60e1dc15 JH |
617 | | BATL_MEMCOHERENCE \ |
| 618 | | BATL_GUARDEDSTORAGE) | |
| 7d6a0982 JH |
619 | #define CONFIG_SYS_IBAT6U (CONFIG_SYS_LBC_SDRAM_BASE \ |
| 620 | | BATU_BL_256M \ | |
| 621 | | BATU_VS \ | |
| 622 | | BATU_VP) | |
| 6d0f6bcf JCPV |
623 | |
| 624 | #define CONFIG_SYS_IBAT7L (0) | |
| 625 | #define CONFIG_SYS_IBAT7U (0) | |
| 626 | ||
| 627 | #define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L | |
| 628 | #define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U | |
| 629 | #define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L | |
| 630 | #define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U | |
| 631 | #define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L | |
| 632 | #define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U | |
| 633 | #define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L | |
| 634 | #define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U | |
| 635 | #define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L | |
| 636 | #define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U | |
| 637 | #define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L | |
| 638 | #define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U | |
| 639 | #define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L | |
| 640 | #define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U | |
| 641 | #define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L | |
| 642 | #define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U | |
| 91e25769 | 643 | |
| 866e3089 | 644 | #if defined(CONFIG_CMD_KGDB) |
| 91e25769 PG |
645 | #define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ |
| 646 | #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ | |
| 647 | #endif | |
| 648 | ||
| 649 | /* | |
| 650 | * Environment Configuration | |
| 651 | */ | |
| 652 | #define CONFIG_ENV_OVERWRITE | |
| 653 | ||
| 654 | #if defined(CONFIG_TSEC_ENET) | |
| 10327dc5 | 655 | #define CONFIG_HAS_ETH0 |
| 91e25769 | 656 | #define CONFIG_HAS_ETH1 |
| 91e25769 PG |
657 | #endif |
| 658 | ||
| 91e25769 | 659 | #define CONFIG_HOSTNAME SBC8349 |
| 8b3637c6 | 660 | #define CONFIG_ROOTPATH "/tftpboot/rootfs" |
| b3f44c21 | 661 | #define CONFIG_BOOTFILE "uImage" |
| 91e25769 | 662 | |
| 60e1dc15 JH |
663 | /* default location for tftp and bootm */ |
| 664 | #define CONFIG_LOADADDR 800000 | |
| 91e25769 PG |
665 | |
| 666 | #define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */ | |
| 60e1dc15 | 667 | #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ |
| 91e25769 PG |
668 | |
| 669 | #define CONFIG_BAUDRATE 115200 | |
| 670 | ||
| 671 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
| 672 | "netdev=eth0\0" \ | |
| a99715b8 | 673 | "hostname=sbc8349\0" \ |
| 91e25769 PG |
674 | "nfsargs=setenv bootargs root=/dev/nfs rw " \ |
| 675 | "nfsroot=${serverip}:${rootpath}\0" \ | |
| 676 | "ramargs=setenv bootargs root=/dev/ram rw\0" \ | |
| 677 | "addip=setenv bootargs ${bootargs} " \ | |
| 678 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ | |
| 679 | ":${hostname}:${netdev}:off panic=1\0" \ | |
| 680 | "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\ | |
| 681 | "flash_nfs=run nfsargs addip addtty;" \ | |
| 682 | "bootm ${kernel_addr}\0" \ | |
| 683 | "flash_self=run ramargs addip addtty;" \ | |
| 684 | "bootm ${kernel_addr} ${ramdisk_addr}\0" \ | |
| 685 | "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \ | |
| 686 | "bootm\0" \ | |
| 687 | "load=tftp 100000 /tftpboot/sbc8349/u-boot.bin\0" \ | |
| fe613cdd | 688 | "update=protect off ff800000 ff83ffff; " \ |
| 60e1dc15 | 689 | "era ff800000 ff83ffff; cp.b 100000 ff800000 ${filesize}\0" \ |
| d8ab58b2 | 690 | "upd=run load update\0" \ |
| 79f516bc | 691 | "fdtaddr=780000\0" \ |
| a99715b8 | 692 | "fdtfile=sbc8349.dtb\0" \ |
| 91e25769 PG |
693 | "" |
| 694 | ||
| 60e1dc15 JH |
695 | #define CONFIG_NFSBOOTCOMMAND \ |
| 696 | "setenv bootargs root=/dev/nfs rw " \ | |
| 697 | "nfsroot=$serverip:$rootpath " \ | |
| 698 | "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:" \ | |
| 699 | "$netdev:off " \ | |
| 700 | "console=$consoledev,$baudrate $othbootargs;" \ | |
| 701 | "tftp $loadaddr $bootfile;" \ | |
| 702 | "tftp $fdtaddr $fdtfile;" \ | |
| 703 | "bootm $loadaddr - $fdtaddr" | |
| 91e25769 PG |
704 | |
| 705 | #define CONFIG_RAMBOOTCOMMAND \ | |
| 60e1dc15 JH |
706 | "setenv bootargs root=/dev/ram rw " \ |
| 707 | "console=$consoledev,$baudrate $othbootargs;" \ | |
| 708 | "tftp $ramdiskaddr $ramdiskfile;" \ | |
| 709 | "tftp $loadaddr $bootfile;" \ | |
| 710 | "tftp $fdtaddr $fdtfile;" \ | |
| 711 | "bootm $loadaddr $ramdiskaddr $fdtaddr" | |
| 91e25769 PG |
712 | |
| 713 | #define CONFIG_BOOTCOMMAND "run flash_self" | |
| 714 | ||
| 715 | #endif /* __CONFIG_H */ |