include/configs/cpu9260.h

   1 /*
   2  * (C) Copyright 2007-2008
   3  * Stelian Pop <stelian.pop@leadtechdesign.com>
   4  * Lead Tech Design <www.leadtechdesign.com>
   5  * Ilko Iliev <www.ronetix.at>
   6  *
   7  * (C) Copyright 2009
   8  * Eric Benard <eric@eukrea.com>
   9  *
  10  * Configuration settings for the Eukrea CPU9260 board.
  11  *
  12  * See file CREDITS for list of people who contributed to this
  13  * project.
  14  *
  15  * This program is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU General Public License as
  17  * published by the Free Software Foundation; either version 2 of
  18  * the License, or (at your option) any later version.
  19  *
  20  * This program is distributed in the hope that it will be useful,
  21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  23  * GNU General Public License for more details.
  24  *
  25  * You should have received a copy of the GNU General Public License
  26  * along with this program; if not, write to the Free Software
  27  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  28  * MA 02111-1307 USA
  29  */
  30
  31 #ifndef __CONFIG_H
  32 #define __CONFIG_H
  33
  34 #define CONFIG_AT91_LEGACY
  35
  36 #define CONFIG_DISPLAY_CPUINFO  1
  37
  38 #define AT91_MAIN_CLOCK         18432000
  39 #define CONFIG_SYS_HZ           1000
  40
  41 #define CONFIG_ARM926EJS        1
  42
  43 #if defined(CONFIG_CPU9260_128M) || defined(CONFIG_CPU9260)
  44 #define CONFIG_CPU9260          1
  45 #elif defined(CONFIG_CPU9G20_128M) || defined(CONFIG_CPU9G20)
  46 #define CONFIG_CPU9G20          1
  47 #endif
  48
  49 #if defined(CONFIG_CPU9G20)
  50 #define CONFIG_AT91SAM9G20      1
  51 #elif defined(CONFIG_CPU9260)
  52 #define CONFIG_AT91SAM9260      1
  53 #else
  54 #error "Unknown board"
  55 #endif
  56
  57 #define CONFIG_ARCH_CPU_INIT
  58 #undef CONFIG_USE_IRQ
  59
  60 #define CONFIG_CMDLINE_TAG              1
  61 #define CONFIG_SETUP_MEMORY_TAGS        1
  62 #define CONFIG_INITRD_TAG               1
  63
  64 /* clocks */
  65 #if defined(CONFIG_CPU9G20)
  66 #define MASTER_PLL_DIV          0x01
  67 #define MASTER_PLL_MUL          0x2B
  68 #elif defined(CONFIG_CPU9260)
  69 #define MASTER_PLL_DIV          0x09
  70 #define MASTER_PLL_MUL          0x61
  71 #endif
  72
  73 /* CKGR_MOR - enable main osc. */
  74 #define CONFIG_SYS_MOR_VAL                                              \
  75                 (AT91_PMC_MOSCEN |                                      \
  76                  (255 << 8))            /* Main Oscillator Start-up Time */
  77 #if defined(CONFIG_CPU9G20)
  78 #define CONFIG_SYS_PLLAR_VAL                                            \
  79                 (AT91_PMC_PLLA_WR_ERRATA | /* Bit 29 must be 1 when prog */ \
  80                  ((MASTER_PLL_MUL - 1) << 16) | (MASTER_PLL_DIV))
  81 #elif defined(CONFIG_CPU9260)
  82 #define CONFIG_SYS_PLLAR_VAL                                            \
  83                 (AT91_PMC_PLLA_WR_ERRATA | /* Bit 29 must be 1 when prog */ \
  84                  AT91_PMC_OUT |                                         \
  85                  ((MASTER_PLL_MUL - 1) << 16) | (MASTER_PLL_DIV))
  86 #endif
  87
  88 #if defined(CONFIG_CPU9G20)
  89 #define CONFIG_SYS_MCKR1_VAL            \
  90                 (AT91_PMC_CSS_PLLA |    \
  91                  AT91_PMC_PRES_1 |      \
  92                  AT91SAM9_PMC_MDIV_6 |  \
  93                  AT91_PMC_PDIV_2)
  94 #define CONFIG_SYS_MCKR2_VAL            \
  95                 CONFIG_SYS_MCKR1_VAL
  96 #elif defined(CONFIG_CPU9260)
  97 #define CONFIG_SYS_MCKR1_VAL            \
  98                 (AT91_PMC_CSS_SLOW |    \
  99                  AT91_PMC_PRES_1 |      \
 100                  AT91SAM9_PMC_MDIV_2 |  \
 101                  AT91_PMC_PDIV_1)
 102 #define CONFIG_SYS_MCKR2_VAL            \
 103                 (AT91_PMC_CSS_PLLA |    \
 104                  AT91_PMC_PRES_1 |      \
 105                  AT91SAM9_PMC_MDIV_2 |  \
 106                  AT91_PMC_PDIV_1)
 107 #endif
 108
 109 /* define PDC[31:16] as DATA[31:16] */
 110 #define CONFIG_SYS_PIOC_PDR_VAL1        0xFFFF0000
 111 /* no pull-up for D[31:16] */
 112 #define CONFIG_SYS_PIOC_PPUDR_VAL       0xFFFF0000
 113
 114 /* EBI_CSA, 3.3V, no pull-ups for D[15:0], CS1 SDRAM, CS3 NAND Flash */
 115 #define CONFIG_SYS_MATRIX_EBICSA_VAL            \
 116        (AT91_MATRIX_DBPUC | AT91_MATRIX_CS1A_SDRAMC |\
 117        AT91_MATRIX_CS3A_SMC_SMARTMEDIA | AT91_MATRIX_VDDIOMSEL)
 118
 119 /* SDRAM */
 120 /* SDRAMC_MR Mode register */
 121 #define CONFIG_SYS_SDRC_MR_VAL1         AT91_SDRAMC_MODE_NORMAL
 122 /* SDRAMC_TR - Refresh Timer register */
 123 #define CONFIG_SYS_SDRC_TR_VAL1         0x287
 124 /* SDRAMC_CR - Configuration register*/
 125 #if defined(CONFIG_CPU9G20)
 126 #define CONFIG_SYS_SDRC_CR_VAL_64MB                                     \
 127                 (AT91_SDRAMC_NC_9 |                                     \
 128                  AT91_SDRAMC_NR_13 |                                    \
 129                  AT91_SDRAMC_NB_4 |                                     \
 130                  AT91_SDRAMC_CAS_2 |                                    \
 131                  AT91_SDRAMC_DBW_32 |                                   \
 132                  (2 <<  8) |    /* Write Recovery Delay */              \
 133                  (9 << 12) |    /* Row Cycle Delay */                   \
 134                  (3 << 16) |    /* Row Precharge Delay */               \
 135                  (3 << 20) |    /* Row to Column Delay */               \
 136                  (6 << 24) |    /* Active to Precharge Delay */         \
 137                  (10 << 28))    /* Exit Self Refresh to Active Delay */
 138
 139 #define CONFIG_SYS_SDRC_CR_VAL_128MB                                    \
 140                 (AT91_SDRAMC_NC_10 |                                    \
 141                  AT91_SDRAMC_NR_13 |                                    \
 142                  AT91_SDRAMC_NB_4 |                                     \
 143                  AT91_SDRAMC_CAS_2 |                                    \
 144                  AT91_SDRAMC_DBW_32 |                                   \
 145                  (2 <<  8) |    /* Write Recovery Delay */              \
 146                  (9 << 12) |    /* Row Cycle Delay */                   \
 147                  (3 << 16) |    /* Row Precharge Delay */               \
 148                  (3 << 20) |    /* Row to Column Delay */               \
 149                  (6 << 24) |    /* Active to Precharge Delay */         \
 150                  (10 << 28))    /* Exit Self Refresh to Active Delay */
 151 #elif defined(CONFIG_CPU9260)
 152 #define CONFIG_SYS_SDRC_CR_VAL_64MB                                     \
 153                 (AT91_SDRAMC_NC_9 |                                     \
 154                  AT91_SDRAMC_NR_13 |                                    \
 155                  AT91_SDRAMC_NB_4 |                                     \
 156                  AT91_SDRAMC_CAS_2 |                                    \
 157                  AT91_SDRAMC_DBW_32 |                                   \
 158                  (2 <<  8) |    /* Write Recovery Delay */              \
 159                  (7 << 12) |    /* Row Cycle Delay */                   \
 160                  (2 << 16) |    /* Row Precharge Delay */               \
 161                  (2 << 20) |    /* Row to Column Delay */               \
 162                  (5 << 24) |    /* Active to Precharge Delay */         \
 163                  (8 << 28))     /* Exit Self Refresh to Active Delay */
 164
 165 #define CONFIG_SYS_SDRC_CR_VAL_128MB                                    \
 166                 (AT91_SDRAMC_NC_10 |                                    \
 167                  AT91_SDRAMC_NR_13 |                                    \
 168                  AT91_SDRAMC_NB_4 |                                     \
 169                  AT91_SDRAMC_CAS_2 |                                    \
 170                  AT91_SDRAMC_DBW_32 |                                   \
 171                  (2 <<  8) |    /* Write Recovery Delay */              \
 172                  (7 << 12) |    /* Row Cycle Delay */                   \
 173                  (2 << 16) |    /* Row Precharge Delay */               \
 174                  (2 << 20) |    /* Row to Column Delay */               \
 175                  (5 << 24) |    /* Active to Precharge Delay */         \
 176                  (8 << 28))     /* Exit Self Refresh to Active Delay */
 177 #endif
 178
 179 /* Memory Device Register -> SDRAM */
 180 #define CONFIG_SYS_SDRC_MDR_VAL         AT91_SDRAMC_MD_SDRAM
 181 #define CONFIG_SYS_SDRC_MR_VAL2         AT91_SDRAMC_MODE_PRECHARGE
 182 #define CONFIG_SYS_SDRAM_VAL1           0               /* SDRAM_BASE */
 183 #define CONFIG_SYS_SDRC_MR_VAL3         AT91_SDRAMC_MODE_REFRESH
 184 #define CONFIG_SYS_SDRAM_VAL2           0               /* SDRAM_BASE */
 185 #define CONFIG_SYS_SDRAM_VAL3           0               /* SDRAM_BASE */
 186 #define CONFIG_SYS_SDRAM_VAL4           0               /* SDRAM_BASE */
 187 #define CONFIG_SYS_SDRAM_VAL5           0               /* SDRAM_BASE */
 188 #define CONFIG_SYS_SDRAM_VAL6           0               /* SDRAM_BASE */
 189 #define CONFIG_SYS_SDRAM_VAL7           0               /* SDRAM_BASE */
 190 #define CONFIG_SYS_SDRAM_VAL8           0               /* SDRAM_BASE */
 191 #define CONFIG_SYS_SDRAM_VAL9           0               /* SDRAM_BASE */
 192 #define CONFIG_SYS_SDRC_MR_VAL4         AT91_SDRAMC_MODE_LMR
 193 #define CONFIG_SYS_SDRAM_VAL10          0               /* SDRAM_BASE */
 194 #define CONFIG_SYS_SDRC_MR_VAL5         AT91_SDRAMC_MODE_NORMAL
 195 #define CONFIG_SYS_SDRAM_VAL11          0               /* SDRAM_BASE */
 196 #define CONFIG_SYS_SDRC_TR_VAL2         1200            /* SDRAM_TR */
 197 #define CONFIG_SYS_SDRAM_VAL12          0               /* SDRAM_BASE */
 198
 199 /* setup SMC0, CS0 (NOR Flash) - 16-bit */
 200 #if defined(CONFIG_CPU9G20)
 201 #define CONFIG_SYS_SMC0_SETUP0_VAL                                      \
 202                 (AT91_SMC_NWESETUP_(0) | AT91_SMC_NCS_WRSETUP_(0) |     \
 203                  AT91_SMC_NRDSETUP_(0) | AT91_SMC_NCS_RDSETUP_(0))
 204 #define CONFIG_SYS_SMC0_PULSE0_VAL                                      \
 205                 (AT91_SMC_NWEPULSE_(8) | AT91_SMC_NCS_WRPULSE_(8) |     \
 206                  AT91_SMC_NRDPULSE_(14) | AT91_SMC_NCS_RDPULSE_(14))
 207 #define CONFIG_SYS_SMC0_CYCLE0_VAL      \
 208                 (AT91_SMC_NWECYCLE_(8) | AT91_SMC_NRDCYCLE_(14))
 209 #define CONFIG_SYS_SMC0_MODE0_VAL                               \
 210                 (AT91_SMC_READMODE | AT91_SMC_WRITEMODE |       \
 211                  AT91_SMC_DBW_16 |                              \
 212                  AT91_SMC_TDFMODE |                             \
 213                  AT91_SMC_TDF_(3))
 214 #elif defined(CONFIG_CPU9260)
 215 #define CONFIG_SYS_SMC0_SETUP0_VAL                                      \
 216                 (AT91_SMC_NWESETUP_(0) | AT91_SMC_NCS_WRSETUP_(0) |     \
 217                  AT91_SMC_NRDSETUP_(0) | AT91_SMC_NCS_RDSETUP_(0))
 218 #define CONFIG_SYS_SMC0_PULSE0_VAL                                      \
 219                 (AT91_SMC_NWEPULSE_(6) | AT91_SMC_NCS_WRPULSE_(6) |     \
 220                  AT91_SMC_NRDPULSE_(10) | AT91_SMC_NCS_RDPULSE_(10))
 221 #define CONFIG_SYS_SMC0_CYCLE0_VAL      \
 222                 (AT91_SMC_NWECYCLE_(6) | AT91_SMC_NRDCYCLE_(10))
 223 #define CONFIG_SYS_SMC0_MODE0_VAL                               \
 224                 (AT91_SMC_READMODE | AT91_SMC_WRITEMODE |       \
 225                  AT91_SMC_DBW_16 |                              \
 226                  AT91_SMC_TDFMODE |                             \
 227                  AT91_SMC_TDF_(2))
 228 #endif
 229
 230 /* user reset enable */
 231 #define CONFIG_SYS_RSTC_RMR_VAL                 \
 232                 (AT91_RSTC_KEY |                \
 233                 AT91_RSTC_PROCRST |             \
 234                 AT91_RSTC_RSTTYP_WAKEUP |       \
 235                 AT91_RSTC_RSTTYP_WATCHDOG)
 236
 237 /* Disable Watchdog */
 238 #define CONFIG_SYS_WDTC_WDMR_VAL                                \
 239                 (AT91_WDT_WDIDLEHLT | AT91_WDT_WDDBGHLT |       \
 240                  AT91_WDT_WDV |                                 \
 241                  AT91_WDT_WDDIS |                               \
 242                  AT91_WDT_WDD)
 243
 244 /*
 245  * Hardware drivers
 246  */
 247 #define CONFIG_AT91_GPIO        1
 248 #define CONFIG_ATMEL_USART      1
 249 #undef CONFIG_USART0
 250 #undef CONFIG_USART1
 251 #undef CONFIG_USART2
 252 #define CONFIG_USART3           1       /* USART 3 is DBGU */
 253
 254 #define CONFIG_BOOTDELAY        3
 255
 256 /*
 257  * BOOTP options
 258  */
 259 #define CONFIG_BOOTP_BOOTFILESIZE       1
 260 #define CONFIG_BOOTP_BOOTPATH           1
 261 #define CONFIG_BOOTP_GATEWAY            1
 262 #define CONFIG_BOOTP_HOSTNAME           1
 263
 264 /*
 265  * Command line configuration.
 266  */
 267 #include <config_cmd_default.h>
 268 #undef CONFIG_CMD_BDI
 269 #undef CONFIG_CMD_IMI
 270 #undef CONFIG_CMD_FPGA
 271 #undef CONFIG_CMD_LOADS
 272 #undef CONFIG_CMD_IMLS
 273
 274 #define CONFIG_CMD_PING         1
 275 #define CONFIG_CMD_DHCP         1
 276 #define CONFIG_CMD_NAND         1
 277 #define CONFIG_CMD_USB          1
 278 #define CONFIG_CMD_FAT          1
 279
 280 /* SDRAM */
 281 #define CONFIG_NR_DRAM_BANKS    1
 282 #define PHYS_SDRAM              0x20000000
 283 #if defined(CONFIG_CPU9260_128M) || defined(CONFIG_CPU9G20_128M)
 284 #define PHYS_SDRAM_SIZE         0x08000000      /* 128 MB */
 285 #define CONFIG_SYS_SDRC_CR_VAL  CONFIG_SYS_SDRC_CR_VAL_128MB
 286 #else
 287 #define PHYS_SDRAM_SIZE         0x04000000      /* 64 MB */
 288 #define CONFIG_SYS_SDRC_CR_VAL  CONFIG_SYS_SDRC_CR_VAL_64MB
 289 #endif
 290
 291 /* NAND flash */
 292 #define CONFIG_NAND_ATMEL                       1
 293 #define NAND_MAX_CHIPS                          1
 294 #define CONFIG_SYS_MAX_NAND_DEVICE              1
 295 #define CONFIG_SYS_NAND_BASE                    0x40000000
 296 #define CONFIG_SYS_NAND_DBW_8                   1
 297 #define CONFIG_SYS_NAND_READY_PIN               AT91_PIN_PC13
 298 #define CONFIG_SYS_NAND_ENABLE_PIN              AT91_PIN_PC14
 299 #define CONFIG_SYS_NAND_MASK_ALE                (1 << 21)
 300 #define CONFIG_SYS_NAND_MASK_CLE                (1 << 22)
 301
 302 /* NOR flash */
 303 #define CONFIG_SYS_FLASH_CFI                    1
 304 #define CONFIG_FLASH_CFI_DRIVER                 1
 305 #define PHYS_FLASH_1                            0x10000000
 306 #define PHYS_FLASH_2                            0x12000000
 307 #define CONFIG_SYS_FLASH_BANKS_LIST             \
 308                 { PHYS_FLASH_1, PHYS_FLASH_2 }
 309 #define CONFIG_SYS_FLASH_BASE                   PHYS_FLASH_1
 310 #define CONFIG_SYS_MAX_FLASH_SECT               (255+4)
 311 #define CONFIG_SYS_MAX_FLASH_BANKS              2
 312 #define CONFIG_SYS_FLASH_CFI_WIDTH              FLASH_CFI_16BIT
 313 #define CONFIG_SYS_FLASH_EMPTY_INFO             1
 314 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE       1
 315 #define CONFIG_SYS_FLASH_PROTECTION             1
 316 #define CONFIG_SYS_MONITOR_BASE                 PHYS_FLASH_1
 317
 318 /* Ethernet */
 319 #define CONFIG_MACB                             1
 320 #define CONFIG_RMII                             1
 321 #define CONFIG_RESET_PHY_R                      1
 322 #define CONFIG_NET_MULTI                        1
 323 #define CONFIG_NET_RETRY_COUNT                  20
 324 #define CONFIG_MACB_SEARCH_PHY                  1
 325
 326 /* LEDS */
 327 /* Status LED */
 328 #define CONFIG_STATUS_LED                       1 /* Status LED enabled */
 329 #define CONFIG_BOARD_SPECIFIC_LED               1
 330 #define STATUS_LED_RED                          0
 331 #define STATUS_LED_GREEN                        1
 332 #define STATUS_LED_YELLOW                       2
 333 #define STATUS_LED_BLUE                         3
 334 /* Red */
 335 #define STATUS_LED_BIT                          STATUS_LED_RED
 336 #define STATUS_LED_STATE                        STATUS_LED_OFF
 337 #define STATUS_LED_PERIOD                       (CONFIG_SYS_HZ / 2)
 338 /* Green */
 339 #define STATUS_LED_BIT1                         STATUS_LED_GREEN
 340 #define STATUS_LED_STATE1                       STATUS_LED_OFF
 341 #define STATUS_LED_PERIOD1                      (CONFIG_SYS_HZ / 2)
 342 /* Yellow */
 343 #define STATUS_LED_BIT2                         STATUS_LED_YELLOW
 344 #define STATUS_LED_STATE2                       STATUS_LED_OFF
 345 #define STATUS_LED_PERIOD2                      (CONFIG_SYS_HZ / 2)
 346 /* Blue */
 347 #define STATUS_LED_BIT3                         STATUS_LED_BLUE
 348 #define STATUS_LED_STATE3                       STATUS_LED_ON
 349 #define STATUS_LED_PERIOD3                      (CONFIG_SYS_HZ / 2)
 350 /* Optional value */
 351 #define STATUS_LED_BOOT                         STATUS_LED_BIT
 352
 353 #define CONFIG_RED_LED                          AT91_PIN_PC11
 354 #define CONFIG_GREEN_LED                        AT91_PIN_PC12
 355 #define CONFIG_YELLOW_LED                       AT91_PIN_PC7
 356 #define CONFIG_BLUE_LED                         AT91_PIN_PC9
 357
 358 /* USB */
 359 #define CONFIG_USB_ATMEL                        1
 360 #define CONFIG_USB_OHCI_NEW                     1
 361 #define CONFIG_DOS_PARTITION                    1
 362 #define CONFIG_SYS_USB_OHCI_CPU_INIT            1
 363 #define CONFIG_SYS_USB_OHCI_REGS_BASE           0x00500000
 364 #define CONFIG_SYS_USB_OHCI_SLOT_NAME           "at91sam9260"
 365 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS      2
 366 #define CONFIG_USB_STORAGE                      1
 367
 368 #define CONFIG_SYS_LOAD_ADDR                    0x21000000
 369
 370 #define CONFIG_SYS_MEMTEST_START                PHYS_SDRAM
 371 #define CONFIG_SYS_MEMTEST_END                  0x21e00000
 372
 373 #undef CONFIG_SYS_USE_NANDFLASH
 374 #define CONFIG_SYS_USE_FLASH                    1
 375
 376 #if defined(CONFIG_SYS_USE_FLASH)
 377 #define CONFIG_ENV_IS_IN_FLASH          1
 378 #define CONFIG_ENV_OFFSET               0x40000
 379 #define CONFIG_ENV_SECT_SIZE            0x20000
 380 #define CONFIG_ENV_SIZE                 0x20000
 381 #define CONFIG_ENV_OVERWRITE            1
 382
 383 #define CONFIG_BOOTCOMMAND              "run flashboot"
 384
 385 #define MTDIDS_DEFAULT          "nor0=physmap-flash.0,nand0=atmel_nand"
 386 #define MTDPARTS_DEFAULT                \
 387         "mtdparts=physmap-flash.0:"     \
 388                 "256k(u-boot)ro,"       \
 389                 "128k(u-boot-env)ro,"   \
 390                 "1792k(kernel),"        \
 391                 "-(rootfs);"            \
 392         "atmel_nand:-(nand)"
 393
 394 #define CONFIG_BOOTARGS "root=/dev/mtdblock3 rootfstype=jffs2 "
 395
 396 #if defined(CONFIG_CPU9G20)
 397 #define CONFIG_SYS_BASEDIR      "cpu9G20"
 398 #elif defined(CONFIG_CPU9260)
 399 #define CONFIG_SYS_BASEDIR      "cpu9260"
 400 #endif
 401
 402 #define CONFIG_EXTRA_ENV_SETTINGS                               \
 403         "mtdids=" MTDIDS_DEFAULT "\0"                           \
 404         "mtdparts=" MTDPARTS_DEFAULT "\0"                       \
 405         "partition=nand0,0\0"                                   \
 406         "ramargs=setenv bootargs $(bootargs) $(mtdparts)\0"     \
 407         "ramboot=tftpboot 0x22000000 cpu9260/uImage;"           \
 408                 "run ramargs;bootm 22000000\0"                  \
 409         "flashboot=run ramargs;bootm 0x10060000\0"              \
 410         "basedir=" CONFIG_SYS_BASEDIR "\0"                      \
 411         "updtub=tftp 0x24000000 $(basedir)/u-boot.bin;protect " \
 412                 "off 0x10000000 0x1003ffff;erase 0x10000000 "   \
 413                 "0x1003ffff;cp.b 0x24000000 0x10000000 "        \
 414                 "$(filesize)\0" \
 415         "updtui=tftp 0x24000000 $(basedir)/uImage;protect off"  \
 416                 " 0x10060000 0x1021ffff;erase 0x10060000 "      \
 417                 "0x1021ffff;cp.b 0x24000000 0x10060000 "        \
 418                 "$(filesize)\0" \
 419         "updtrfs=tftp 0x24000000 $(basedir)/rootfs.jffs2; "     \
 420                 "protect off 0x10220000 0x13ffffff;erase "      \
 421                 "0x10220000 0x13ffffff;cp.b 0x24000000 "        \
 422                 "0x10220000 $(filesize)\0" \
 423         ""
 424 #endif
 425
 426 #define CONFIG_BAUDRATE                 115200
 427 #define CONFIG_SYS_BAUDRATE_TABLE       {115200 , 19200, 38400, 57600, 9600 }
 428
 429 #if defined(CONFIG_CPU9G20)
 430 #define CONFIG_SYS_PROMPT               "CPU9G20=> "
 431 #elif defined(CONFIG_CPU9260)
 432 #define CONFIG_SYS_PROMPT               "CPU9260=> "
 433 #endif
 434 #define CONFIG_SYS_CBSIZE               256
 435 #define CONFIG_SYS_MAXARGS              16
 436 #define CONFIG_SYS_PBSIZE               \
 437                 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 438 #define CONFIG_SYS_LONGHELP             1
 439 #define CONFIG_CMDLINE_EDITING          1
 440 #define CONFIG_SILENT_CONSOLE           1
 441 #define CONFIG_NETCONSOLE               1
 442
 443 /*
 444  * Size of malloc() pool
 445  */
 446 #define CONFIG_SYS_MALLOC_LEN           \
 447                 ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
 448 #define CONFIG_SYS_GBL_DATA_SIZE        128
 449
 450 #define CONFIG_STACKSIZE                (32 * 1024)
 451
 452 #if defined(CONFIG_USE_IRQ)
 453 #error CONFIG_USE_IRQ not supported
 454 #endif
 455
 456 #endif