include/configs/pcs440ep.h

   1 /*
   2  * (C) Copyright 2006
   3  * Stefan Roese, DENX Software Engineering, sr@denx.de.
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 /************************************************************************
   9  * pcs440ep.h - configuration for PCS440EP board
  10  ***********************************************************************/
  11 #ifndef __CONFIG_H
  12 #define __CONFIG_H
  13
  14
  15 /* new uImage format support */
  16 #define CONFIG_FIT              1
  17 #define CONFIG_OF_LIBFDT        1
  18 #define CONFIG_FIT_VERBOSE      1 /* enable fit_format_{error,warning}() */
  19
  20 /*-----------------------------------------------------------------------
  21  * High Level Configuration Options
  22  *----------------------------------------------------------------------*/
  23 #define CONFIG_PCS440EP         1       /* Board is PCS440EP            */
  24 #define CONFIG_440EP            1       /* Specific PPC440EP support    */
  25 #define CONFIG_440              1       /* ... PPC440 family            */
  26 #define CONFIG_4xx              1       /* ... PPC4xx family            */
  27
  28 #define CONFIG_SYS_TEXT_BASE    0xFFFA0000
  29
  30 #define CONFIG_SYS_CLK_FREQ     33333333    /* external freq to pll     */
  31
  32 #define CONFIG_BOARD_EARLY_INIT_F 1     /* Call board_early_init_f      */
  33 #define CONFIG_MISC_INIT_R      1       /* call misc_init_r()           */
  34
  35 /*-----------------------------------------------------------------------
  36  * Base addresses -- Note these are effective addresses where the
  37  * actual resources get mapped (not physical addresses)
  38  *----------------------------------------------------------------------*/
  39 #define CONFIG_SYS_MONITOR_LEN          (384 * 1024)    /* Reserve 384 kB for Monitor   */
  40 #define CONFIG_SYS_MALLOC_LEN           (256 * 1024)    /* Reserve 256 kB for malloc()  */
  41 #define CONFIG_SYS_MONITOR_BASE (-CONFIG_SYS_MONITOR_LEN)
  42 #define CONFIG_SYS_SDRAM_BASE           0x00000000          /* _must_ be 0      */
  43 #define CONFIG_SYS_FLASH_BASE           0xfff00000          /* start of FLASH   */
  44 #define CONFIG_SYS_PCI_MEMBASE          0xa0000000          /* mapped pci memory*/
  45 #define CONFIG_SYS_PCI_MEMBASE1        CONFIG_SYS_PCI_MEMBASE  + 0x10000000
  46 #define CONFIG_SYS_PCI_MEMBASE2        CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
  47 #define CONFIG_SYS_PCI_MEMBASE3        CONFIG_SYS_PCI_MEMBASE2 + 0x10000000
  48
  49 /*Don't change either of these*/
  50 #define CONFIG_SYS_PCI_BASE             0xe0000000          /* internal PCI regs*/
  51 /*Don't change either of these*/
  52
  53 #define CONFIG_SYS_USB_DEVICE          0x50000000
  54 #define CONFIG_SYS_BOOT_BASE_ADDR      0xf0000000
  55
  56 /*-----------------------------------------------------------------------
  57  * Initial RAM & stack pointer (placed in SDRAM)
  58  *----------------------------------------------------------------------*/
  59 #define CONFIG_SYS_INIT_RAM_DCACHE      1               /* d-cache as init ram  */
  60 #define CONFIG_SYS_INIT_RAM_ADDR        0x70000000              /* DCache       */
  61 #define CONFIG_SYS_INIT_RAM_SIZE        (4 << 10)
  62 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  63 #define CONFIG_SYS_INIT_SP_OFFSET       CONFIG_SYS_GBL_DATA_OFFSET
  64
  65 /*-----------------------------------------------------------------------
  66  * Serial Port
  67  *----------------------------------------------------------------------*/
  68 #define CONFIG_CONS_INDEX       1       /* Use UART0                    */
  69 #define CONFIG_SYS_NS16550
  70 #define CONFIG_SYS_NS16550_SERIAL
  71 #define CONFIG_SYS_NS16550_REG_SIZE     1
  72 #define CONFIG_SYS_NS16550_CLK          get_serial_clock()
  73 #undef CONFIG_SYS_EXT_SERIAL_CLOCK              /* no external clk used         */
  74 #define CONFIG_BAUDRATE         115200
  75
  76 #define CONFIG_SYS_BAUDRATE_TABLE  \
  77     {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
  78
  79 /*-----------------------------------------------------------------------
  80  * Environment
  81  *----------------------------------------------------------------------*/
  82 #define CONFIG_ENV_IS_IN_FLASH     1    /* use FLASH for environment vars       */
  83
  84 /*-----------------------------------------------------------------------
  85  * FLASH related
  86  *----------------------------------------------------------------------*/
  87 #define CONFIG_SYS_MAX_FLASH_BANKS      2       /* max number of memory banks           */
  88 #define CONFIG_SYS_MAX_FLASH_SECT       256     /* max number of sectors on one chip    */
  89
  90 #define CONFIG_SYS_FLASH_ERASE_TOUT     120000  /* Timeout for Flash Erase (in ms)      */
  91 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Timeout for Flash Write (in ms)      */
  92
  93 #define CONFIG_SYS_FLASH_WORD_SIZE      unsigned char   /* flash word size (width)      */
  94 #define CONFIG_SYS_FLASH_ADDR0          0x5555  /* 1st address for flash config cycles  */
  95 #define CONFIG_SYS_FLASH_ADDR1          0x2AAA  /* 2nd address for flash config cycles  */
  96
  97 #define CONFIG_SYS_FLASH_EMPTY_INFO             /* print 'E' for empty sector on flinfo */
  98
  99 #ifdef CONFIG_ENV_IS_IN_FLASH
 100 #define CONFIG_ENV_SECT_SIZE    0x10000 /* size of one complete sector          */
 101 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
 102 #define CONFIG_ENV_SIZE         0x2000  /* Total Size of Environment Sector     */
 103
 104 #define CONFIG_ENV_OVERWRITE    1
 105
 106 /* Address and size of Redundant Environment Sector     */
 107 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
 108 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 109 #endif /* CONFIG_ENV_IS_IN_FLASH */
 110
 111 #define ENV_NAME_REVLEV "revision_level"
 112 #define ENV_NAME_SOLDER "solder_switch"
 113 #define ENV_NAME_DIP    "dip"
 114
 115 /*-----------------------------------------------------------------------
 116  * DDR SDRAM
 117  *----------------------------------------------------------------------*/
 118 #define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for setup             */
 119 #undef CONFIG_DDR_ECC                   /* don't use ECC                        */
 120 #define SPD_EEPROM_ADDRESS      {0x50}
 121 #define CONFIG_PROG_SDRAM_TLB   1
 122
 123 /*-----------------------------------------------------------------------
 124  * I2C
 125  *----------------------------------------------------------------------*/
 126 #define CONFIG_HARD_I2C         1           /* I2C with hardware support        */
 127 #undef  CONFIG_SOFT_I2C                     /* I2C bit-banged           */
 128 #define CONFIG_PPC4XX_I2C               /* use PPC4xx driver            */
 129 #define CONFIG_SYS_I2C_SPEED            100000  /* I2C speed and slave address  */
 130 #define CONFIG_SYS_I2C_SLAVE            0x7F
 131
 132 #define CONFIG_SYS_I2C_EEPROM_ADDR      (0xa4>>1)
 133 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
 134 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
 135 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
 136
 137 #define CONFIG_PREBOOT  "echo;" \
 138         "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 139         "echo"
 140
 141 #undef  CONFIG_BOOTARGS
 142
 143 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 144         "netdev=eth0\0"                                                 \
 145         "hostname=pcs440ep\0"                                           \
 146         "use_eeprom_ethaddr=default\0"                                  \
 147         "cs_test=off\0"                                                 \
 148         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
 149                 "nfsroot=${serverip}:${rootpath}\0"                     \
 150         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
 151         "addip=setenv bootargs ${bootargs} "                            \
 152                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
 153                 ":${hostname}:${netdev}:off panic=1\0"                  \
 154         "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
 155         "flash_nfs=run nfsargs addip addtty;"                           \
 156                 "bootm ${kernel_addr}\0"                                \
 157         "flash_self=run ramargs addip addtty;"                          \
 158                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
 159         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
 160                 "bootm\0"                                               \
 161         "rootpath=/opt/eldk/ppc_4xx\0"                                  \
 162         "bootfile=/tftpboot/pcs440ep/uImage\0"                          \
 163         "kernel_addr=FFF00000\0"                                        \
 164         "ramdisk_addr=FFF00000\0"                                       \
 165         "load=tftp 100000 /tftpboot/pcs440ep/u-boot.bin\0"              \
 166         "update=protect off FFFA0000 FFFFFFFF;era FFFA0000 FFFFFFFF;"   \
 167                 "cp.b 100000 FFFA0000 60000\0"                          \
 168         "upd=run load update\0"                                         \
 169         ""
 170 #define CONFIG_BOOTCOMMAND      "run flash_self"
 171
 172 #if 0
 173 #define CONFIG_BOOTDELAY        -1      /* autoboot disabled            */
 174 #else
 175 #define CONFIG_BOOTDELAY        5       /* autoboot after 5 seconds     */
 176 #endif
 177
 178 /* check U-Boot image with SHA1 sum */
 179 #define CONFIG_SHA1_CHECK_UB_IMG        1
 180 #define CONFIG_SHA1_START               CONFIG_SYS_MONITOR_BASE
 181 #define CONFIG_SHA1_LEN                 CONFIG_SYS_MONITOR_LEN
 182
 183 /*-----------------------------------------------------------------------
 184  * Definitions for status LED
 185  */
 186 #define CONFIG_STATUS_LED       1       /* Status LED enabled           */
 187 #define CONFIG_BOARD_SPECIFIC_LED       1
 188
 189 #define STATUS_LED_BIT          0x08                    /* DIAG1 is on GPIO_PPC_1 */
 190 #define STATUS_LED_PERIOD       ((CONFIG_SYS_HZ / 2) / 5)       /* blink at 5 Hz */
 191 #define STATUS_LED_STATE        STATUS_LED_OFF
 192 #define STATUS_LED_BIT1         0x04                    /* DIAG2 is on GPIO_PPC_2 */
 193 #define STATUS_LED_PERIOD1      ((CONFIG_SYS_HZ / 2) / 5)       /* blink at 5 Hz */
 194 #define STATUS_LED_STATE1       STATUS_LED_ON
 195 #define STATUS_LED_BIT2         0x02                    /* DIAG3 is on GPIO_PPC_3 */
 196 #define STATUS_LED_PERIOD2      ((CONFIG_SYS_HZ / 2) / 5)       /* blink at 5 Hz */
 197 #define STATUS_LED_STATE2       STATUS_LED_OFF
 198 #define STATUS_LED_BIT3         0x01                    /* DIAG4 is on GPIO_PPC_4 */
 199 #define STATUS_LED_PERIOD3      ((CONFIG_SYS_HZ / 2) / 5)       /* blink at 5 Hz */
 200 #define STATUS_LED_STATE3       STATUS_LED_OFF
 201
 202 #define CONFIG_SHOW_BOOT_PROGRESS       1
 203
 204 #define CONFIG_BAUDRATE         115200
 205
 206 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download  */
 207 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change        */
 208
 209 #define CONFIG_PPC4xx_EMAC
 210 #define CONFIG_MII              1       /* MII PHY management           */
 211 #define CONFIG_HAS_ETH1         1       /* add support for "eth1addr"   */
 212 #define CONFIG_PHY_ADDR         1       /* PHY address, See schematics  */
 213 #define CONFIG_PHY1_ADDR        2
 214
 215 #define CONFIG_SYS_RX_ETH_BUFFER        32      /* Number of ethernet rx buffers & descriptors */
 216
 217 #define CONFIG_NETCONSOLE               /* include NetConsole support   */
 218
 219 /* Partitions */
 220 #define CONFIG_MAC_PARTITION
 221 #define CONFIG_DOS_PARTITION
 222 #define CONFIG_ISO_PARTITION
 223
 224 #ifdef CONFIG_440EP
 225 /* USB */
 226 #define CONFIG_USB_OHCI
 227 #define CONFIG_USB_STORAGE
 228
 229 /*Comment this out to enable USB 1.1 device*/
 230 #define USB_2_0_DEVICE
 231 #endif /*CONFIG_440EP*/
 232
 233 #ifdef DEBUG
 234 #define CONFIG_PANIC_HANG
 235 #else
 236 #define CONFIG_HW_WATCHDOG                      /* watchdog */
 237 #endif
 238
 239
 240 /*
 241  * BOOTP options
 242  */
 243 #define CONFIG_BOOTP_BOOTFILESIZE
 244 #define CONFIG_BOOTP_BOOTPATH
 245 #define CONFIG_BOOTP_GATEWAY
 246 #define CONFIG_BOOTP_HOSTNAME
 247
 248
 249 /*
 250  * Command line configuration.
 251  */
 252 #include <config_cmd_default.h>
 253 #define CONFIG_CMD_ASKENV
 254 #define CONFIG_CMD_DHCP
 255 #define CONFIG_CMD_DIAG
 256 #define CONFIG_CMD_EEPROM
 257 #define CONFIG_CMD_ELF
 258 #define CONFIG_CMD_EXT2
 259 #define CONFIG_CMD_FAT
 260 #define CONFIG_CMD_I2C
 261 #define CONFIG_CMD_IDE
 262 #define CONFIG_CMD_IRQ
 263 #define CONFIG_CMD_MII
 264 #define CONFIG_CMD_NET
 265 #define CONFIG_CMD_NFS
 266 #define CONFIG_CMD_PCI
 267 #define CONFIG_CMD_PING
 268 #define CONFIG_CMD_REGINFO
 269 #define CONFIG_CMD_REISER
 270 #define CONFIG_CMD_SDRAM
 271 #define CONFIG_CMD_USB
 272
 273 #define CONFIG_SUPPORT_VFAT
 274
 275 /*
 276  * Miscellaneous configurable options
 277  */
 278 #define CONFIG_SYS_LONGHELP                     /* undef to save memory         */
 279 #define CONFIG_SYS_PROMPT               "=> "   /* Monitor Command Prompt       */
 280 #if defined(CONFIG_CMD_KGDB)
 281 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size      */
 282 #else
 283 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size      */
 284 #endif
 285 #define CONFIG_SYS_PBSIZE              (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
 286 #define CONFIG_SYS_MAXARGS              16      /* max number of command args   */
 287 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size  */
 288
 289 #define CONFIG_SYS_MEMTEST_START        0x0400000 /* memtest works on           */
 290 #define CONFIG_SYS_MEMTEST_END          0x0C00000 /* 4 ... 12 MB in DRAM        */
 291
 292 #define CONFIG_SYS_LOAD_ADDR            0x100000        /* default load address */
 293 #define CONFIG_SYS_EXTBDINFO            1       /* To use extended board_into (bd_t) */
 294 #define CONFIG_LYNXKDI          1       /* support kdi files            */
 295
 296 #define CONFIG_SYS_HZ                   1000    /* decrementer freq: 1 ms ticks */
 297
 298 /*-----------------------------------------------------------------------
 299  * PCI stuff
 300  *-----------------------------------------------------------------------
 301  */
 302 /* General PCI */
 303 #define CONFIG_PCI                      /* include pci support          */
 304 #define CONFIG_PCI_INDIRECT_BRIDGE      /* indirect PCI bridge support */
 305 #undef  CONFIG_PCI_PNP                  /* do (not) pci plug-and-play   */
 306 #define CONFIG_PCI_SCAN_SHOW            /* show pci devices on startup  */
 307 #define CONFIG_SYS_PCI_TARGBASE        0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/
 308
 309 /* Board-specific PCI */
 310 #define CONFIG_SYS_PCI_TARGET_INIT
 311 #define CONFIG_SYS_PCI_MASTER_INIT
 312
 313 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8   /* AMCC */
 314 #define CONFIG_SYS_PCI_SUBSYS_ID       0xcafe   /* Whatever */
 315
 316 /*
 317  * For booting Linux, the board info and command line data
 318  * have to be in the first 8 MB of memory, since this is
 319  * the maximum mapped by the Linux kernel during initialization.
 320  */
 321 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)       /* Initial Memory map for Linux */
 322
 323 /*-----------------------------------------------------------------------
 324  * External Bus Controller (EBC) Setup
 325  *----------------------------------------------------------------------*/
 326 #define FLASH_BASE0_PRELIM      0xFFF00000      /* FLASH bank #0        */
 327 #define FLASH_BASE1_PRELIM      0xFFF80000      /* FLASH bank #1        */
 328
 329 #define CONFIG_SYS_FLASH                FLASH_BASE0_PRELIM
 330 #define CONFIG_SYS_SRAM         0xF1000000
 331 #define CONFIG_SYS_FPGA         0xF2000000
 332 #define CONFIG_SYS_CF1                  0xF0000000
 333 #define CONFIG_SYS_CF2                  0xF0100000
 334
 335 /* Memory Bank 0 (Flash Bank 0, NOR-FLASH) initialization                       */
 336 #define CONFIG_SYS_EBC_PB0AP            0x02010000      /* TWT=4,OEN=1                  */
 337 #define CONFIG_SYS_EBC_PB0CR            (CONFIG_SYS_FLASH | 0x18000) /* BS=1MB,BU=R/W,BW=8bit   */
 338
 339 /* Memory Bank 1 (SRAM) initialization                                          */
 340 #define CONFIG_SYS_EBC_PB1AP            0x01810040      /* TWT=3,OEN=1,BEM=1            */
 341 #define CONFIG_SYS_EBC_PB1CR            (CONFIG_SYS_SRAM | 0x5A000) /* BS=4MB,BU=R/W,BW=16bit   */
 342
 343 /* Memory Bank 2 (FPGA) initialization                                          */
 344 #define CONFIG_SYS_EBC_PB2AP            0x01010440      /* TWT=2,OEN=1,TH=2,BEM=1       */
 345 #define CONFIG_SYS_EBC_PB2CR            (CONFIG_SYS_FPGA | 0x5A000) /* BS=4MB,BU=R/W,BW=16bit   */
 346
 347 /* Memory Bank 3 (CompactFlash) initialization                                  */
 348 #define CONFIG_SYS_EBC_PB3AP            0x080BD400
 349 #define CONFIG_SYS_EBC_PB3CR            (CONFIG_SYS_CF1 | 0x1A000) /* BS=1MB,BU=R/W,BW=16bit    */
 350
 351 /* Memory Bank 4 (CompactFlash) initialization                                  */
 352 #define CONFIG_SYS_EBC_PB4AP            0x080BD400
 353 #define CONFIG_SYS_EBC_PB4CR            (CONFIG_SYS_CF2 | 0x1A000) /* BS=1MB,BU=R/W,BW=16bit    */
 354
 355 /*-----------------------------------------------------------------------
 356  * PPC440 GPIO Configuration
 357  */
 358 #define CONFIG_SYS_4xx_GPIO_TABLE { /*    Out                  GPIO     Alternate1      Alternate2   Alternate3 */ \
 359 {                                                                                       \
 360 /* GPIO Core 0 */                                                                       \
 361 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO0    EBC_ADDR(7)     DMA_REQ(2)      */ \
 362 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO1    EBC_ADDR(6)     DMA_ACK(2)      */      \
 363 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO2    EBC_ADDR(5)     DMA_EOT/TC(2)   */      \
 364 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO3    EBC_ADDR(4)     DMA_REQ(3)      */      \
 365 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO4    EBC_ADDR(3)     DMA_ACK(3)      */      \
 366 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO5    EBC_ADDR(2)     DMA_EOT/TC(3)   */      \
 367 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO6    EBC_CS_N(1)                     */      \
 368 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO7    EBC_CS_N(2)                     */      \
 369 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO8    EBC_CS_N(3)                     */      \
 370 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO9    EBC_CS_N(4)                     */      \
 371 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO10   EBC_CS_N(5)                     */      \
 372 {GPIO0_BASE, GPIO_OUT, GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO11   EBC_BUS_ERR                     */      \
 373 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO12   ZII_p0Rxd(0)                    */      \
 374 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO13   ZII_p0Rxd(1)                    */      \
 375 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO14   ZII_p0Rxd(2)                    */      \
 376 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO15   ZII_p0Rxd(3)                    */      \
 377 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO16   ZII_p0Txd(0)                    */      \
 378 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO17   ZII_p0Txd(1)                    */      \
 379 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO18   ZII_p0Txd(2)                    */      \
 380 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO19   ZII_p0Txd(3)                    */      \
 381 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO20   ZII_p0Rx_er                     */      \
 382 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO21   ZII_p0Rx_dv                     */      \
 383 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO22   ZII_p0RxCrs                     */      \
 384 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO23   ZII_p0Tx_er                     */      \
 385 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO24   ZII_p0Tx_en                     */      \
 386 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO25   ZII_p0Col                       */      \
 387 {GPIO0_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO26                   USB2D_RXVALID   */      \
 388 {GPIO0_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO27   EXT_EBC_REQ     USB2D_RXERROR   */      \
 389 {GPIO0_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO28                   USB2D_TXVALID   */      \
 390 {GPIO0_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO29   EBC_EXT_HDLA    USB2D_PAD_SUSPNDM */    \
 391 {GPIO0_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO30   EBC_EXT_ACK     USB2D_XCVRSELECT*/      \
 392 {GPIO0_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO31   EBC_EXR_BUSREQ  USB2D_TERMSELECT*/      \
 393 },                                                                                      \
 394 {                                                                                       \
 395 /* GPIO Core 1 */                                                                       \
 396 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO32   USB2D_OPMODE0                   */      \
 397 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO33   USB2D_OPMODE1                   */      \
 398 {GPIO1_BASE, GPIO_OUT, GPIO_ALT3, GPIO_OUT_NO_CHG}, /* GPIO34   UART0_DCD_N     UART1_DSR_CTS_N UART2_SOUT*/ \
 399 {GPIO1_BASE, GPIO_IN,  GPIO_ALT3, GPIO_OUT_NO_CHG}, /* GPIO35   UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \
 400 {GPIO1_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO36   UART0_8PIN_CTS_N                UART3_SIN*/ \
 401 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO37   UART0_RTS_N                     */      \
 402 {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_NO_CHG}, /* GPIO38   UART0_DTR_N     UART1_SOUT      */      \
 403 {GPIO1_BASE, GPIO_IN,  GPIO_ALT2, GPIO_OUT_NO_CHG}, /* GPIO39   UART0_RI_N      UART1_SIN       */      \
 404 {GPIO1_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO40   UIC_IRQ(0)                      */      \
 405 {GPIO1_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO41   UIC_IRQ(1)                      */      \
 406 {GPIO1_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO42   UIC_IRQ(2)                      */      \
 407 {GPIO1_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO43   UIC_IRQ(3)                      */      \
 408 {GPIO1_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_NO_CHG}, /* GPIO44   UIC_IRQ(4)      DMA_ACK(1)      */      \
 409 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO45   UIC_IRQ(6)      DMA_EOT/TC(1)   */      \
 410 {GPIO1_BASE, GPIO_BI,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO46   UIC_IRQ(7)      DMA_REQ(0)      */      \
 411 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO47   UIC_IRQ(8)      DMA_ACK(0)      */      \
 412 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO48   UIC_IRQ(9)      DMA_EOT/TC(0)   */      \
 413 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO49  Unselect via TraceSelect Bit     */      \
 414 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO50  Unselect via TraceSelect Bit     */      \
 415 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO51  Unselect via TraceSelect Bit     */      \
 416 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO52  Unselect via TraceSelect Bit     */      \
 417 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO53  Unselect via TraceSelect Bit     */      \
 418 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO54  Unselect via TraceSelect Bit     */      \
 419 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO55  Unselect via TraceSelect Bit     */      \
 420 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO56  Unselect via TraceSelect Bit     */      \
 421 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO57  Unselect via TraceSelect Bit     */      \
 422 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO58  Unselect via TraceSelect Bit     */      \
 423 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO59  Unselect via TraceSelect Bit     */      \
 424 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO60  Unselect via TraceSelect Bit     */      \
 425 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO61  Unselect via TraceSelect Bit     */      \
 426 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO62  Unselect via TraceSelect Bit     */      \
 427 {GPIO1_BASE, GPIO_IN,  GPIO_SEL, GPIO_OUT_NO_CHG},  /* GPIO63  Unselect via TraceSelect Bit     */      \
 428 }                                                                                       \
 429 }
 430
 431 #if defined(CONFIG_CMD_KGDB)
 432 #define CONFIG_KGDB_BAUDRATE    230400  /* speed to run kgdb serial port */
 433 #define CONFIG_KGDB_SER_INDEX   2       /* which serial port to use */
 434 #endif
 435
 436 /*-----------------------------------------------------------------------
 437  * IDE/ATA stuff Supports IDE harddisk
 438  *-----------------------------------------------------------------------
 439  */
 440
 441 #undef  CONFIG_IDE_8xx_PCCARD           /* Use IDE with PC Card Adapter */
 442
 443 #undef  CONFIG_IDE_8xx_DIRECT           /* Direct IDE    not supported  */
 444 #undef  CONFIG_IDE_LED                  /* LED   for ide not supported  */
 445
 446 #define CONFIG_SYS_IDE_MAXBUS           1       /* max. 1 IDE bus               */
 447 #define CONFIG_SYS_IDE_MAXDEVICE        1       /* max. 2 drives per IDE bus    */
 448
 449 #define CONFIG_IDE_PREINIT      1
 450 #define CONFIG_IDE_RESET        1
 451
 452 #define CONFIG_SYS_ATA_IDE0_OFFSET      0x0000
 453
 454 #define CONFIG_SYS_ATA_BASE_ADDR        CONFIG_SYS_CF1
 455
 456 /* Offset for data I/O                  */
 457 #define CONFIG_SYS_ATA_DATA_OFFSET      0
 458
 459 /* Offset for normal register accesses  */
 460 #define CONFIG_SYS_ATA_REG_OFFSET       (CONFIG_SYS_ATA_DATA_OFFSET)
 461
 462 /* Offset for alternate registers       */
 463 #define CONFIG_SYS_ATA_ALT_OFFSET       (0x0000)
 464
 465 #endif  /* __CONFIG_H */