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