2 * (C) Copyright 2006-2008
3 * Stefan Roese, DENX Software Engineering, sr@denx.de.
6 * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com
7 * Alain Saurel, AMCC/IBM, alain.saurel@fr.ibm.com
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
26 * sequoia.h - configuration for Sequoia & Rainier boards
32 * High Level Configuration Options
34 /* This config file is used for Sequoia (440EPx) and Rainier (440GRx) */
35 #ifndef CONFIG_RAINIER
36 #define CONFIG_440EPX 1 /* Specific PPC440EPx */
37 #define CONFIG_HOSTNAME sequoia
39 #define CONFIG_440GRX 1 /* Specific PPC440GRx */
40 #define CONFIG_HOSTNAME rainier
42 #define CONFIG_440 1 /* ... PPC440 family */
43 #define CONFIG_4xx 1 /* ... PPC4xx family */
46 * Include common defines/options for all AMCC eval boards
48 #include "amcc-common.h"
50 /* Detect Sequoia PLL input clock automatically via CPLD bit */
51 #define CONFIG_SYS_CLK_FREQ ((in8(CONFIG_SYS_BCSR_BASE + 3) & 0x80) ? \
55 * Define this if you want support for video console with radeon 9200 pci card
56 * Also set TEXT_BASE to 0xFFF80000 in board/amcc/sequoia/config.mk in this case
62 * 44x dcache supported is working now on sequoia, but we don't enable
63 * it yet since it needs further testing
65 #define CONFIG_4xx_DCACHE /* enable dcache */
68 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
69 #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
72 * Base addresses -- Note these are effective addresses where the actual
73 * resources get mapped (not physical addresses).
75 #define CONFIG_SYS_TLB_FOR_BOOT_FLASH 0x0003
76 #define CONFIG_SYS_BOOT_BASE_ADDR 0xf0000000
77 #define CONFIG_SYS_FLASH_BASE 0xfc000000 /* start of FLASH */
78 #define CONFIG_SYS_NAND_ADDR 0xd0000000 /* NAND Flash */
79 #define CONFIG_SYS_OCM_BASE 0xe0010000 /* ocm */
80 #define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_OCM_BASE
81 #define CONFIG_SYS_PCI_BASE 0xe0000000 /* Internal PCI regs */
82 #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */
83 #define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000
84 #define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
85 #define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000
87 #define CONFIG_SYS_USB2D0_BASE 0xe0000100
88 #define CONFIG_SYS_USB_DEVICE 0xe0000000
89 #define CONFIG_SYS_USB_HOST 0xe0000400
90 #define CONFIG_SYS_BCSR_BASE 0xc0000000
93 * Initial RAM & stack pointer
95 /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache */
96 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */
97 #define CONFIG_SYS_INIT_RAM_END (4 << 10)
98 #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */
99 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
100 #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
105 #define CONFIG_CONS_INDEX 1 /* Use UART0 */
106 #define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* ext. 11.059MHz clk */
111 #if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
112 #define CONFIG_ENV_IS_IN_NAND /* use NAND for environ vars */
113 #define CONFIG_ENV_IS_EMBEDDED /* use embedded environment */
114 #elif defined(CONFIG_SYS_RAMBOOT)
115 #define CONFIG_ENV_IS_NOWHERE /* Store env in memory only */
116 #define CONFIG_ENV_SIZE (8 << 10)
118 * In RAM-booting version, we have no environment storage. So we need to
119 * provide at least preliminary MAC addresses for the 4xx EMAC driver to
120 * register the interfaces. Those two addresses are generated via the
121 * tools/gen_eth_addr tool and should only be used in a closed laboratory
124 #define CONFIG_ETHADDR 4a:56:49:22:3e:43
125 #define CONFIG_ETH1ADDR 02:93:53:d5:06:98
127 #define CONFIG_ENV_IS_IN_FLASH /* use FLASH for environ vars */
130 #if defined(CONFIG_CMD_FLASH)
134 #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
135 #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
137 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
139 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
140 #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
142 #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
143 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
145 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
146 #define CONFIG_SYS_FLASH_PROTECTION 1 /* use hardware flash protection */
148 #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
149 #define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
151 #ifdef CONFIG_ENV_IS_IN_FLASH
152 #define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */
153 #define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
154 #define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */
156 /* Address and size of Redundant Environment Sector */
157 #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
158 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
160 #endif /* CONFIG_CMD_FLASH */
163 * IPL (Initial Program Loader, integrated inside CPU)
164 * Will load first 4k from NAND (SPL) into cache and execute it from there.
166 * SPL (Secondary Program Loader)
167 * Will load special U-Boot version (NUB) from NAND and execute it. This SPL
168 * has to fit into 4kByte. It sets up the CPU and configures the SDRAM
169 * controller and the NAND controller so that the special U-Boot image can be
170 * loaded from NAND to SDRAM.
173 * This NAND U-Boot (NUB) is a special U-Boot version which can be started
174 * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
176 * On 440EPx the SPL is copied to SDRAM before the NAND controller is
177 * set up. While still running from cache, I experienced problems accessing
178 * the NAND controller. sr - 2006-08-25
180 #define CONFIG_SYS_NAND_BOOT_SPL_SRC 0xfffff000 /* SPL location */
181 #define CONFIG_SYS_NAND_BOOT_SPL_SIZE (4 << 10) /* SPL size */
182 #define CONFIG_SYS_NAND_BOOT_SPL_DST (CONFIG_SYS_OCM_BASE + (12 << 10)) /* Copy SPL here */
183 #define CONFIG_SYS_NAND_U_BOOT_DST 0x01000000 /* Load NUB to this addr */
184 #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST /* Start NUB from */
186 #define CONFIG_SYS_NAND_BOOT_SPL_DELTA (CONFIG_SYS_NAND_BOOT_SPL_SRC - CONFIG_SYS_NAND_BOOT_SPL_DST)
189 * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
191 #define CONFIG_SYS_NAND_U_BOOT_OFFS (16 << 10) /* Offset to RAM U-Boot image */
192 #define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10) /* Size of RAM U-Boot image */
195 * Now the NAND chip has to be defined (no autodetection used!)
197 #define CONFIG_SYS_NAND_PAGE_SIZE 512 /* NAND chip page size */
198 #define CONFIG_SYS_NAND_BLOCK_SIZE (16 << 10) /* NAND chip block size */
199 #define CONFIG_SYS_NAND_PAGE_COUNT 32 /* NAND chip page count */
200 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 5 /* Location of bad block marker */
201 #undef CONFIG_SYS_NAND_4_ADDR_CYCLE /* No fourth addr used (<=32MB) */
203 #define CONFIG_SYS_NAND_ECCSIZE 256
204 #define CONFIG_SYS_NAND_ECCBYTES 3
205 #define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / CONFIG_SYS_NAND_ECCSIZE)
206 #define CONFIG_SYS_NAND_OOBSIZE 16
207 #define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * CONFIG_SYS_NAND_ECCSTEPS)
208 #define CONFIG_SYS_NAND_ECCPOS {0, 1, 2, 3, 6, 7}
210 #ifdef CONFIG_ENV_IS_IN_NAND
212 * For NAND booting the environment is embedded in the U-Boot image. Please take
213 * look at the file board/amcc/sequoia/u-boot-nand.lds for details.
215 #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
216 #define CONFIG_ENV_OFFSET (CONFIG_SYS_NAND_U_BOOT_OFFS + CONFIG_ENV_SIZE)
217 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
223 #define CONFIG_SYS_MBYTES_SDRAM (256) /* 256MB */
224 #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) && \
225 !defined(CONFIG_SYS_RAMBOOT)
226 #define CONFIG_DDR_DATA_EYE /* use DDR2 optimization */
228 #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* don't use last 4kbytes */
229 /* 440EPx errata CHIP 11 */
234 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
236 #define CONFIG_SYS_I2C_MULTI_EEPROMS
237 #define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1)
238 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
239 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
240 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
242 /* I2C bootstrap EEPROM */
243 #define CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR 0x52
244 #define CONFIG_4xx_CONFIG_I2C_EEPROM_OFFSET 0
245 #define CONFIG_4xx_CONFIG_BLOCKSIZE 16
247 /* I2C SYSMON (LM75, AD7414 is almost compatible) */
248 #define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
249 #define CONFIG_DTT_AD7414 1 /* use AD7414 */
250 #define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
251 #define CONFIG_SYS_DTT_MAX_TEMP 70
252 #define CONFIG_SYS_DTT_LOW_TEMP -30
253 #define CONFIG_SYS_DTT_HYSTERESIS 3
256 * Default environment variables
258 #define CONFIG_EXTRA_ENV_SETTINGS \
259 CONFIG_AMCC_DEF_ENV \
260 CONFIG_AMCC_DEF_ENV_POWERPC \
261 CONFIG_AMCC_DEF_ENV_PPC_OLD \
262 CONFIG_AMCC_DEF_ENV_NOR_UPD \
263 CONFIG_AMCC_DEF_ENV_NAND_UPD \
264 "kernel_addr=FC000000\0" \
265 "ramdisk_addr=FC180000\0" \
268 #define CONFIG_M88E1111_PHY 1
269 #define CONFIG_IBM_EMAC4_V4 1
270 #define CONFIG_PHY_ADDR 0 /* PHY address, See schematics */
272 #define CONFIG_PHY_RESET 1 /* reset phy upon startup */
273 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
275 #define CONFIG_HAS_ETH0
276 #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */
277 #define CONFIG_PHY1_ADDR 1
282 #undef CONFIG_USB_EHCI /* OHCI by default */
284 #ifdef CONFIG_USB_EHCI
285 #define CONFIG_USB_EHCI_PPC4XX
286 #define CONFIG_SYS_PPC4XX_USB_ADDR 0xe0000300
287 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
288 #define CONFIG_EHCI_MMIO_BIG_ENDIAN
289 #define CONFIG_EHCI_DESC_BIG_ENDIAN
290 #ifdef CONFIG_4xx_DCACHE
291 #define CONFIG_EHCI_DCACHE
293 #else /* CONFIG_USB_EHCI */
294 #define CONFIG_USB_OHCI_NEW
295 #define CONFIG_SYS_OHCI_BE_CONTROLLER
297 #undef CONFIG_SYS_USB_OHCI_BOARD_INIT
298 #define CONFIG_SYS_USB_OHCI_CPU_INIT 1
299 #define CONFIG_SYS_USB_OHCI_REGS_BASE CONFIG_SYS_USB_HOST
300 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "ppc440"
301 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
304 #define CONFIG_USB_STORAGE
305 /* Comment this out to enable USB 1.1 device */
306 #define USB_2_0_DEVICE
308 #endif /* CONFIG_440EPX */
311 #define CONFIG_MAC_PARTITION
312 #define CONFIG_DOS_PARTITION
313 #define CONFIG_ISO_PARTITION
316 * Commands additional to the ones defined in amcc-common.h
318 #define CONFIG_CMD_CHIP_CONFIG
319 #define CONFIG_CMD_DTT
320 #define CONFIG_CMD_FAT
321 #define CONFIG_CMD_NAND
322 #define CONFIG_CMD_PCI
323 #define CONFIG_CMD_SDRAM
326 #define CONFIG_CMD_USB
329 #ifndef CONFIG_RAINIER
330 #define CONFIG_SYS_POST_FPU_ON CONFIG_SYS_POST_FPU
332 #define CONFIG_SYS_POST_FPU_ON 0
336 * Don't run the memory POST on the NAND-booting version. It will
337 * overwrite part of the U-Boot image which is already loaded from NAND
340 #if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_SYS_RAMBOOT)
341 #define CONFIG_SYS_POST_MEMORY_ON 0
343 #define CONFIG_SYS_POST_MEMORY_ON CONFIG_SYS_POST_MEMORY
347 #define CONFIG_POST (CONFIG_SYS_POST_CACHE | \
348 CONFIG_SYS_POST_CPU | \
349 CONFIG_SYS_POST_ETHER | \
350 CONFIG_SYS_POST_FPU_ON | \
351 CONFIG_SYS_POST_I2C | \
352 CONFIG_SYS_POST_MEMORY_ON | \
353 CONFIG_SYS_POST_SPR | \
354 CONFIG_SYS_POST_UART)
356 #define CONFIG_LOGBUFFER
357 #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */
359 #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */
361 #define CONFIG_SUPPORT_VFAT
367 #define CONFIG_PCI /* include pci support */
368 #define CONFIG_PCI_PNP /* do pci plug-and-play */
369 #define CONFIG_SYS_PCI_CACHE_LINE_SIZE 0 /* to avoid problems with PNP */
370 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
371 #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to */
372 /* CONFIG_SYS_PCI_MEMBASE */
373 /* Board-specific PCI */
374 #define CONFIG_SYS_PCI_TARGET_INIT
375 #define CONFIG_SYS_PCI_MASTER_INIT
376 #define CONFIG_SYS_PCI_BOARD_FIXUP_IRQ
378 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
379 #define CONFIG_SYS_PCI_SUBSYS_ID 0xcafe /* Whatever */
382 * External Bus Controller (EBC) Setup
386 * On Sequoia CS0 and CS3 are switched when configuring for NAND booting
388 #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) && \
389 !defined(CONFIG_SYS_RAMBOOT)
390 #define CONFIG_SYS_NAND_CS 3 /* NAND chip connected to CSx */
391 /* Memory Bank 0 (NOR-FLASH) initialization */
392 #define CONFIG_SYS_EBC_PB0AP 0x03017200
393 #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH_BASE | 0xda000)
395 /* Memory Bank 3 (NAND-FLASH) initialization */
396 #define CONFIG_SYS_EBC_PB3AP 0x018003c0
397 #define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_NAND_ADDR | 0x1c000)
399 #define CONFIG_SYS_NAND_CS 0 /* NAND chip connected to CSx */
400 /* Memory Bank 3 (NOR-FLASH) initialization */
401 #define CONFIG_SYS_EBC_PB3AP 0x03017200
402 #define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_FLASH_BASE | 0xda000)
404 /* Memory Bank 0 (NAND-FLASH) initialization */
405 #define CONFIG_SYS_EBC_PB0AP 0x018003c0
406 #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_NAND_ADDR | 0x1c000)
409 /* Memory Bank 2 (CPLD) initialization */
410 #define CONFIG_SYS_EBC_PB2AP 0x24814580
411 #define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_BCSR_BASE | 0x38000)
413 #define CONFIG_SYS_BCSR5_PCI66EN 0x80
418 #define CONFIG_SYS_MAX_NAND_DEVICE 1
419 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS)
420 #define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */
423 * PPC440 GPIO Configuration
425 /* test-only: take GPIO init from pcs440ep ???? in config file */
426 #define CONFIG_SYS_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \
429 {GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 EBC_ADDR(7) DMA_REQ(2) */ \
430 {GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 EBC_ADDR(6) DMA_ACK(2) */ \
431 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO2 EBC_ADDR(5) DMA_EOT/TC(2) */ \
432 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO3 EBC_ADDR(4) DMA_REQ(3) */ \
433 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO4 EBC_ADDR(3) DMA_ACK(3) */ \
434 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO5 EBC_ADDR(2) DMA_EOT/TC(3) */ \
435 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO6 EBC_CS_N(1) */ \
436 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 EBC_CS_N(2) */ \
437 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 EBC_CS_N(3) */ \
438 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 EBC_CS_N(4) */ \
439 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 EBC_CS_N(5) */ \
440 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO11 EBC_BUS_ERR */ \
441 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO12 */ \
442 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO13 */ \
443 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO14 */ \
444 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO15 */ \
445 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO16 GMCTxD(4) */ \
446 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO17 GMCTxD(5) */ \
447 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO18 GMCTxD(6) */ \
448 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO19 GMCTxD(7) */ \
449 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO20 RejectPkt0 */ \
450 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO21 RejectPkt1 */ \
451 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO22 */ \
452 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO23 SCPD0 */ \
453 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO24 GMCTxD(2) */ \
454 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO25 GMCTxD(3) */ \
455 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO26 */ \
456 {GPIO0_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO27 EXT_EBC_REQ USB2D_RXERROR */ \
457 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO28 USB2D_TXVALID */ \
458 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO29 EBC_EXT_HDLA USB2D_PAD_SUSPNDM */ \
459 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO30 EBC_EXT_ACK USB2D_XCVRSELECT*/ \
460 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO31 EBC_EXR_BUSREQ USB2D_TERMSELECT*/ \
464 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO32 USB2D_OPMODE0 EBC_DATA(2) */ \
465 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO33 USB2D_OPMODE1 EBC_DATA(3) */ \
466 {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO34 UART0_8PIN_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \
467 {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \
468 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO36 UART0_CTS_N EBC_DATA(0) UART3_SIN*/ \
469 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO37 UART0_RTS_N EBC_DATA(1) UART3_SOUT*/ \
470 {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO38 UART0_8PIN_DTR_N UART1_SOUT */ \
471 {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_8PIN_RI_N UART1_SIN */ \
472 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 UIC_IRQ(0) */ \
473 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 UIC_IRQ(1) */ \
474 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 UIC_IRQ(2) */ \
475 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 UIC_IRQ(3) */ \
476 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO44 UIC_IRQ(4) DMA_ACK(1) */ \
477 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO45 UIC_IRQ(6) DMA_EOT/TC(1) */ \
478 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO46 UIC_IRQ(7) DMA_REQ(0) */ \
479 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO47 UIC_IRQ(8) DMA_ACK(0) */ \
480 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO48 UIC_IRQ(9) DMA_EOT/TC(0) */ \
481 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO49 Unselect via TraceSelect Bit */ \
482 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \
483 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \
484 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \
485 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \
486 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \
487 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO55 Unselect via TraceSelect Bit */ \
488 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \
489 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO57 Unselect via TraceSelect Bit */ \
490 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \
491 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \
492 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \
493 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \
494 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \
495 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \
500 #define CONFIG_BIOSEMU /* x86 bios emulator for vga bios */
501 #define CONFIG_ATI_RADEON_FB /* use radeon framebuffer driver */
502 #define VIDEO_IO_OFFSET 0xe8000000
503 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
504 #define CONFIG_VIDEO_SW_CURSOR
505 #define CONFIG_VIDEO_LOGO
506 #define CONFIG_CFB_CONSOLE
507 #define CONFIG_SPLASH_SCREEN
508 #define CONFIG_VGA_AS_SINGLE_DEVICE
509 #define CONFIG_CMD_BMP
512 #endif /* __CONFIG_H */