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 */
45 #ifndef CONFIG_SYS_TEXT_BASE
46 #define CONFIG_SYS_TEXT_BASE 0xFFF80000
50 * Include common defines/options for all AMCC eval boards
52 #include "amcc-common.h"
54 /* Detect Sequoia PLL input clock automatically via CPLD bit */
55 #define CONFIG_SYS_CLK_FREQ ((in8(CONFIG_SYS_BCSR_BASE + 3) & 0x80) ? \
59 * Define this if you want support for video console with radeon 9200 pci card
60 * Also set CONFIG_SYS_TEXT_BASE to 0xFFF80000 in board/amcc/sequoia/config.mk in this case
66 * 44x dcache supported is working now on sequoia, but we don't enable
67 * it yet since it needs further testing
69 #define CONFIG_4xx_DCACHE /* enable dcache */
72 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
73 #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
76 * Base addresses -- Note these are effective addresses where the actual
77 * resources get mapped (not physical addresses).
79 #define CONFIG_SYS_TLB_FOR_BOOT_FLASH 0x0003
80 #define CONFIG_SYS_BOOT_BASE_ADDR 0xf0000000
81 #define CONFIG_SYS_FLASH_BASE 0xfc000000 /* start of FLASH */
82 #define CONFIG_SYS_NAND_ADDR 0xd0000000 /* NAND Flash */
83 #define CONFIG_SYS_OCM_BASE 0xe0010000 /* ocm */
84 #define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_OCM_BASE
85 #define CONFIG_SYS_PCI_BASE 0xe0000000 /* Internal PCI regs */
86 #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */
87 #define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000
88 #define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
89 #define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000
91 #define CONFIG_SYS_USB2D0_BASE 0xe0000100
92 #define CONFIG_SYS_USB_DEVICE 0xe0000000
93 #define CONFIG_SYS_USB_HOST 0xe0000400
94 #define CONFIG_SYS_BCSR_BASE 0xc0000000
97 * Initial RAM & stack pointer
99 /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache */
100 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */
101 #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10)
102 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
103 #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
108 #define CONFIG_CONS_INDEX 1 /* Use UART0 */
109 #define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* ext. 11.059MHz clk */
114 #if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
115 #define CONFIG_ENV_IS_IN_NAND /* use NAND for environ vars */
116 #define CONFIG_ENV_IS_EMBEDDED /* use embedded environment */
117 #elif defined(CONFIG_SYS_RAMBOOT)
118 #define CONFIG_ENV_IS_NOWHERE /* Store env in memory only */
119 #define CONFIG_ENV_SIZE (8 << 10)
121 * In RAM-booting version, we have no environment storage. So we need to
122 * provide at least preliminary MAC addresses for the 4xx EMAC driver to
123 * register the interfaces. Those two addresses are generated via the
124 * tools/gen_eth_addr tool and should only be used in a closed laboratory
127 #define CONFIG_ETHADDR 4a:56:49:22:3e:43
128 #define CONFIG_ETH1ADDR 02:93:53:d5:06:98
130 #define CONFIG_ENV_IS_IN_FLASH /* use FLASH for environ vars */
133 #if defined(CONFIG_CMD_FLASH)
137 #define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
138 #define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
140 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
142 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
143 #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
145 #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
146 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
148 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
149 #define CONFIG_SYS_FLASH_PROTECTION 1 /* use hardware flash protection */
151 #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
152 #define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
154 #ifdef CONFIG_ENV_IS_IN_FLASH
155 #define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */
156 #define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
157 #define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */
159 /* Address and size of Redundant Environment Sector */
160 #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
161 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
163 #endif /* CONFIG_CMD_FLASH */
166 * IPL (Initial Program Loader, integrated inside CPU)
167 * Will load first 4k from NAND (SPL) into cache and execute it from there.
169 * SPL (Secondary Program Loader)
170 * Will load special U-Boot version (NUB) from NAND and execute it. This SPL
171 * has to fit into 4kByte. It sets up the CPU and configures the SDRAM
172 * controller and the NAND controller so that the special U-Boot image can be
173 * loaded from NAND to SDRAM.
176 * This NAND U-Boot (NUB) is a special U-Boot version which can be started
177 * from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
179 * On 440EPx the SPL is copied to SDRAM before the NAND controller is
180 * set up. While still running from cache, I experienced problems accessing
181 * the NAND controller. sr - 2006-08-25
183 #define CONFIG_SYS_NAND_BOOT_SPL_SRC 0xfffff000 /* SPL location */
184 #define CONFIG_SYS_NAND_BOOT_SPL_SIZE (4 << 10) /* SPL size */
185 #define CONFIG_SYS_NAND_BOOT_SPL_DST (CONFIG_SYS_OCM_BASE + (12 << 10)) /* Copy SPL here */
186 #define CONFIG_SYS_NAND_U_BOOT_DST 0x01000000 /* Load NUB to this addr */
187 #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST /* Start NUB from */
189 #define CONFIG_SYS_NAND_BOOT_SPL_DELTA (CONFIG_SYS_NAND_BOOT_SPL_SRC - CONFIG_SYS_NAND_BOOT_SPL_DST)
192 * Define the partitioning of the NAND chip (only RAM U-Boot is needed here)
194 #define CONFIG_SYS_NAND_U_BOOT_OFFS (16 << 10) /* Offset to RAM U-Boot image */
195 #define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10) /* Size of RAM U-Boot image */
198 * Now the NAND chip has to be defined (no autodetection used!)
200 #define CONFIG_SYS_NAND_PAGE_SIZE 512 /* NAND chip page size */
201 #define CONFIG_SYS_NAND_BLOCK_SIZE (16 << 10) /* NAND chip block size */
202 #define CONFIG_SYS_NAND_PAGE_COUNT 32 /* NAND chip page count */
203 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 5 /* Location of bad block marker */
204 #undef CONFIG_SYS_NAND_4_ADDR_CYCLE /* No fourth addr used (<=32MB) */
206 #define CONFIG_SYS_NAND_ECCSIZE 256
207 #define CONFIG_SYS_NAND_ECCBYTES 3
208 #define CONFIG_SYS_NAND_ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / CONFIG_SYS_NAND_ECCSIZE)
209 #define CONFIG_SYS_NAND_OOBSIZE 16
210 #define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * CONFIG_SYS_NAND_ECCSTEPS)
211 #define CONFIG_SYS_NAND_ECCPOS {0, 1, 2, 3, 6, 7}
213 #ifdef CONFIG_ENV_IS_IN_NAND
215 * For NAND booting the environment is embedded in the U-Boot image. Please take
216 * look at the file board/amcc/sequoia/u-boot-nand.lds for details.
218 #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
219 #define CONFIG_ENV_OFFSET (CONFIG_SYS_NAND_U_BOOT_OFFS + CONFIG_ENV_SIZE)
220 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
226 #define CONFIG_SYS_MBYTES_SDRAM (256) /* 256MB */
227 #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) && \
228 !defined(CONFIG_SYS_RAMBOOT)
229 #define CONFIG_DDR_DATA_EYE /* use DDR2 optimization */
231 #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* don't use last 4kbytes */
232 /* 440EPx errata CHIP 11 */
237 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
239 #define CONFIG_SYS_I2C_MULTI_EEPROMS
240 #define CONFIG_SYS_I2C_EEPROM_ADDR (0xa8>>1)
241 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
242 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
243 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
245 /* I2C bootstrap EEPROM */
246 #define CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR 0x52
247 #define CONFIG_4xx_CONFIG_I2C_EEPROM_OFFSET 0
248 #define CONFIG_4xx_CONFIG_BLOCKSIZE 16
250 /* I2C SYSMON (LM75, AD7414 is almost compatible) */
251 #define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
252 #define CONFIG_DTT_AD7414 1 /* use AD7414 */
253 #define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
254 #define CONFIG_SYS_DTT_MAX_TEMP 70
255 #define CONFIG_SYS_DTT_LOW_TEMP -30
256 #define CONFIG_SYS_DTT_HYSTERESIS 3
259 * Default environment variables
261 #define CONFIG_EXTRA_ENV_SETTINGS \
262 CONFIG_AMCC_DEF_ENV \
263 CONFIG_AMCC_DEF_ENV_POWERPC \
264 CONFIG_AMCC_DEF_ENV_PPC_OLD \
265 CONFIG_AMCC_DEF_ENV_NOR_UPD \
266 CONFIG_AMCC_DEF_ENV_NAND_UPD \
267 "kernel_addr=FC000000\0" \
268 "ramdisk_addr=FC180000\0" \
271 #define CONFIG_M88E1111_PHY 1
272 #define CONFIG_IBM_EMAC4_V4 1
273 #define CONFIG_PHY_ADDR 0 /* PHY address, See schematics */
275 #define CONFIG_PHY_RESET 1 /* reset phy upon startup */
276 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
278 #define CONFIG_HAS_ETH0
279 #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */
280 #define CONFIG_PHY1_ADDR 1
285 #undef CONFIG_USB_EHCI /* OHCI by default */
287 #ifdef CONFIG_USB_EHCI
288 #define CONFIG_USB_EHCI_PPC4XX
289 #define CONFIG_SYS_PPC4XX_USB_ADDR 0xe0000300
290 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
291 #define CONFIG_EHCI_MMIO_BIG_ENDIAN
292 #define CONFIG_EHCI_DESC_BIG_ENDIAN
293 #ifdef CONFIG_4xx_DCACHE
294 #define CONFIG_EHCI_DCACHE
296 #else /* CONFIG_USB_EHCI */
297 #define CONFIG_USB_OHCI_NEW
298 #define CONFIG_SYS_OHCI_BE_CONTROLLER
300 #undef CONFIG_SYS_USB_OHCI_BOARD_INIT
301 #define CONFIG_SYS_USB_OHCI_CPU_INIT 1
302 #define CONFIG_SYS_USB_OHCI_REGS_BASE CONFIG_SYS_USB_HOST
303 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "ppc440"
304 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
307 #define CONFIG_USB_STORAGE
308 /* Comment this out to enable USB 1.1 device */
309 #define USB_2_0_DEVICE
311 #endif /* CONFIG_440EPX */
314 #define CONFIG_MAC_PARTITION
315 #define CONFIG_DOS_PARTITION
316 #define CONFIG_ISO_PARTITION
319 * Commands additional to the ones defined in amcc-common.h
321 #define CONFIG_CMD_CHIP_CONFIG
322 #define CONFIG_CMD_DTT
323 #define CONFIG_CMD_FAT
324 #define CONFIG_CMD_NAND
325 #define CONFIG_CMD_PCI
326 #define CONFIG_CMD_SDRAM
329 #define CONFIG_CMD_USB
332 #ifndef CONFIG_RAINIER
333 #define CONFIG_SYS_POST_FPU_ON CONFIG_SYS_POST_FPU
335 #define CONFIG_SYS_POST_FPU_ON 0
339 * Don't run the memory POST on the NAND-booting version. It will
340 * overwrite part of the U-Boot image which is already loaded from NAND
343 #if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_SYS_RAMBOOT)
344 #define CONFIG_SYS_POST_MEMORY_ON 0
346 #define CONFIG_SYS_POST_MEMORY_ON CONFIG_SYS_POST_MEMORY
350 #define CONFIG_POST (CONFIG_SYS_POST_CACHE | \
351 CONFIG_SYS_POST_CPU | \
352 CONFIG_SYS_POST_ETHER | \
353 CONFIG_SYS_POST_FPU_ON | \
354 CONFIG_SYS_POST_I2C | \
355 CONFIG_SYS_POST_MEMORY_ON | \
356 CONFIG_SYS_POST_SPR | \
357 CONFIG_SYS_POST_UART)
359 #define CONFIG_LOGBUFFER
360 #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */
362 #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */
364 #define CONFIG_SUPPORT_VFAT
370 #define CONFIG_PCI /* include pci support */
371 #define CONFIG_PCI_PNP /* do pci plug-and-play */
372 #define CONFIG_SYS_PCI_CACHE_LINE_SIZE 0 /* to avoid problems with PNP */
373 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
374 #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to */
375 /* CONFIG_SYS_PCI_MEMBASE */
376 /* Board-specific PCI */
377 #define CONFIG_SYS_PCI_TARGET_INIT
378 #define CONFIG_SYS_PCI_MASTER_INIT
379 #define CONFIG_SYS_PCI_BOARD_FIXUP_IRQ
381 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
382 #define CONFIG_SYS_PCI_SUBSYS_ID 0xcafe /* Whatever */
385 * External Bus Controller (EBC) Setup
389 * On Sequoia CS0 and CS3 are switched when configuring for NAND booting
391 #if !defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) && \
392 !defined(CONFIG_SYS_RAMBOOT)
393 #define CONFIG_SYS_NAND_CS 3 /* NAND chip connected to CSx */
394 /* Memory Bank 0 (NOR-FLASH) initialization */
395 #define CONFIG_SYS_EBC_PB0AP 0x03017200
396 #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH_BASE | 0xda000)
398 /* Memory Bank 3 (NAND-FLASH) initialization */
399 #define CONFIG_SYS_EBC_PB3AP 0x018003c0
400 #define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_NAND_ADDR | 0x1c000)
402 #define CONFIG_SYS_NAND_CS 0 /* NAND chip connected to CSx */
403 /* Memory Bank 3 (NOR-FLASH) initialization */
404 #define CONFIG_SYS_EBC_PB3AP 0x03017200
405 #define CONFIG_SYS_EBC_PB3CR (CONFIG_SYS_FLASH_BASE | 0xda000)
407 /* Memory Bank 0 (NAND-FLASH) initialization */
408 #define CONFIG_SYS_EBC_PB0AP 0x018003c0
409 #define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_NAND_ADDR | 0x1c000)
412 /* Memory Bank 2 (CPLD) initialization */
413 #define CONFIG_SYS_EBC_PB2AP 0x24814580
414 #define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_BCSR_BASE | 0x38000)
416 #define CONFIG_SYS_BCSR5_PCI66EN 0x80
421 #define CONFIG_SYS_MAX_NAND_DEVICE 1
422 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_ADDR + CONFIG_SYS_NAND_CS)
423 #define CONFIG_SYS_NAND_SELECT_DEVICE 1 /* nand driver supports mutipl. chips */
426 * PPC440 GPIO Configuration
428 /* test-only: take GPIO init from pcs440ep ???? in config file */
429 #define CONFIG_SYS_4xx_GPIO_TABLE { /* Out GPIO Alternate1 Alternate2 Alternate3 */ \
432 {GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO0 EBC_ADDR(7) DMA_REQ(2) */ \
433 {GPIO0_BASE, GPIO_BI , GPIO_ALT1, GPIO_OUT_0}, /* GPIO1 EBC_ADDR(6) DMA_ACK(2) */ \
434 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO2 EBC_ADDR(5) DMA_EOT/TC(2) */ \
435 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO3 EBC_ADDR(4) DMA_REQ(3) */ \
436 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO4 EBC_ADDR(3) DMA_ACK(3) */ \
437 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO5 EBC_ADDR(2) DMA_EOT/TC(3) */ \
438 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO6 EBC_CS_N(1) */ \
439 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO7 EBC_CS_N(2) */ \
440 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO8 EBC_CS_N(3) */ \
441 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO9 EBC_CS_N(4) */ \
442 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO10 EBC_CS_N(5) */ \
443 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO11 EBC_BUS_ERR */ \
444 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO12 */ \
445 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO13 */ \
446 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO14 */ \
447 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO15 */ \
448 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO16 GMCTxD(4) */ \
449 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO17 GMCTxD(5) */ \
450 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO18 GMCTxD(6) */ \
451 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO19 GMCTxD(7) */ \
452 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO20 RejectPkt0 */ \
453 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO21 RejectPkt1 */ \
454 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO22 */ \
455 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO23 SCPD0 */ \
456 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO24 GMCTxD(2) */ \
457 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO25 GMCTxD(3) */ \
458 {GPIO0_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO26 */ \
459 {GPIO0_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO27 EXT_EBC_REQ USB2D_RXERROR */ \
460 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO28 USB2D_TXVALID */ \
461 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO29 EBC_EXT_HDLA USB2D_PAD_SUSPNDM */ \
462 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO30 EBC_EXT_ACK USB2D_XCVRSELECT*/ \
463 {GPIO0_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO31 EBC_EXR_BUSREQ USB2D_TERMSELECT*/ \
467 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO32 USB2D_OPMODE0 EBC_DATA(2) */ \
468 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO33 USB2D_OPMODE1 EBC_DATA(3) */ \
469 {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO34 UART0_8PIN_DCD_N UART1_DSR_CTS_N UART2_SOUT*/ \
470 {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO35 UART0_8PIN_DSR_N UART1_RTS_DTR_N UART2_SIN*/ \
471 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO36 UART0_CTS_N EBC_DATA(0) UART3_SIN*/ \
472 {GPIO1_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_1}, /* GPIO37 UART0_RTS_N EBC_DATA(1) UART3_SOUT*/ \
473 {GPIO1_BASE, GPIO_OUT, GPIO_ALT2, GPIO_OUT_1}, /* GPIO38 UART0_8PIN_DTR_N UART1_SOUT */ \
474 {GPIO1_BASE, GPIO_IN , GPIO_ALT2, GPIO_OUT_0}, /* GPIO39 UART0_8PIN_RI_N UART1_SIN */ \
475 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO40 UIC_IRQ(0) */ \
476 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO41 UIC_IRQ(1) */ \
477 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO42 UIC_IRQ(2) */ \
478 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO43 UIC_IRQ(3) */ \
479 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO44 UIC_IRQ(4) DMA_ACK(1) */ \
480 {GPIO1_BASE, GPIO_IN , GPIO_ALT1, GPIO_OUT_0}, /* GPIO45 UIC_IRQ(6) DMA_EOT/TC(1) */ \
481 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO46 UIC_IRQ(7) DMA_REQ(0) */ \
482 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO47 UIC_IRQ(8) DMA_ACK(0) */ \
483 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO48 UIC_IRQ(9) DMA_EOT/TC(0) */ \
484 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO49 Unselect via TraceSelect Bit */ \
485 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \
486 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \
487 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \
488 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \
489 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \
490 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO55 Unselect via TraceSelect Bit */ \
491 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \
492 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO57 Unselect via TraceSelect Bit */ \
493 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO58 Unselect via TraceSelect Bit */ \
494 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO59 Unselect via TraceSelect Bit */ \
495 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO60 Unselect via TraceSelect Bit */ \
496 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO61 Unselect via TraceSelect Bit */ \
497 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO62 Unselect via TraceSelect Bit */ \
498 {GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO63 Unselect via TraceSelect Bit */ \
503 #define CONFIG_BIOSEMU /* x86 bios emulator for vga bios */
504 #define CONFIG_ATI_RADEON_FB /* use radeon framebuffer driver */
505 #define VIDEO_IO_OFFSET 0xe8000000
506 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
507 #define CONFIG_VIDEO_SW_CURSOR
508 #define CONFIG_VIDEO_LOGO
509 #define CONFIG_CFB_CONSOLE
510 #define CONFIG_SPLASH_SCREEN
511 #define CONFIG_VGA_AS_SINGLE_DEVICE
512 #define CONFIG_CMD_BMP
515 #endif /* __CONFIG_H */