2 * Copyright 2007-2009 Freescale Semiconductor, Inc.
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
24 * p2020ds board configuration file
30 #ifdef CONFIG_MK_36BIT
31 #define CONFIG_PHYS_64BIT
34 /* High Level Configuration Options */
35 #define CONFIG_BOOKE 1 /* BOOKE */
36 #define CONFIG_E500 1 /* BOOKE e500 family */
37 #define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48 */
38 #define CONFIG_P2020 1
39 #define CONFIG_P2020DS 1
40 #define CONFIG_MP 1 /* support multiple processors */
42 #define CONFIG_FSL_ELBC 1 /* Has Enhanced localbus controller */
43 #define CONFIG_PCI 1 /* Enable PCI/PCIE */
44 #define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */
45 #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */
46 #define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */
47 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
48 #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
49 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
51 #define CONFIG_FSL_LAW 1 /* Use common FSL init code */
52 #define CONFIG_E1000 1 /* Defind e1000 pci Ethernet card*/
54 #define CONFIG_TSEC_ENET /* tsec ethernet support */
55 #define CONFIG_ENV_OVERWRITE
58 * When initializing flash, if we cannot find the manufacturer ID,
59 * assume this is the AMD flash associated with the CDS board.
60 * This allows booting from a promjet.
62 #define CONFIG_ASSUME_AMD_FLASH
65 extern unsigned long calculate_board_sys_clk(unsigned long dummy);
66 extern unsigned long calculate_board_ddr_clk(unsigned long dummy);
67 /* extern unsigned long get_board_sys_clk(unsigned long dummy); */
68 /* extern unsigned long get_board_ddr_clk(unsigned long dummy); */
70 #define CONFIG_SYS_CLK_FREQ calculate_board_sys_clk(0) /* sysclk for MPC85xx */
71 #define CONFIG_DDR_CLK_FREQ calculate_board_ddr_clk(0) /* ddrclk for MPC85xx */
72 #define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */
73 #define CONFIG_GET_CLK_FROM_ICS307 /* decode sysclk and ddrclk freq
74 from ICS307 instead of switches */
77 * These can be toggled for performance analysis, otherwise use default.
79 #define CONFIG_L2_CACHE /* toggle L2 cache */
80 #define CONFIG_BTB /* toggle branch predition */
82 #define CONFIG_ENABLE_36BIT_PHYS 1
84 #ifdef CONFIG_PHYS_64BIT
85 #define CONFIG_ADDR_MAP 1
86 #define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */
89 #define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */
90 #define CONFIG_SYS_MEMTEST_END 0x7fffffff
91 #define CONFIG_PANIC_HANG /* do not reset board on panic */
94 * Base addresses -- Note these are effective addresses where the
95 * actual resources get mapped (not physical addresses)
97 #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
98 #define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */
99 #ifdef CONFIG_PHYS_64BIT
100 #define CONFIG_SYS_CCSRBAR_PHYS 0xfffe00000ull /* physical addr of CCSRBAR */
102 #define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
104 #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
106 #define CONFIG_SYS_PCIE3_ADDR (CONFIG_SYS_CCSRBAR+0x8000)
107 #define CONFIG_SYS_PCIE2_ADDR (CONFIG_SYS_CCSRBAR+0x9000)
108 #define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_CCSRBAR+0xa000)
111 #define CONFIG_SYS_DDR_TLB_START 9
112 #define CONFIG_VERY_BIG_RAM
113 #define CONFIG_FSL_DDR3 1
114 #undef CONFIG_FSL_DDR_INTERACTIVE
116 /* ECC will be enabled based on perf_mode environment variable */
117 /* #define CONFIG_DDR_ECC */
119 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
120 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef
122 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
123 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
125 #define CONFIG_NUM_DDR_CONTROLLERS 1
126 #define CONFIG_DIMM_SLOTS_PER_CTLR 1
127 #define CONFIG_CHIP_SELECTS_PER_CTRL 2
129 /* I2C addresses of SPD EEPROMs */
130 #define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD EEPROM located on I2C bus 0 */
131 #define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */
133 /* These are used when DDR doesn't use SPD. */
134 #define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR is 1GB */
136 /* Default settings for "stable" mode */
137 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000003F
138 #define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
139 #define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
140 #define CONFIG_SYS_DDR_CS1_CONFIG 0x00000000
141 #define CONFIG_SYS_DDR_TIMING_3 0x00020000
142 #define CONFIG_SYS_DDR_TIMING_0 0x00330804
143 #define CONFIG_SYS_DDR_TIMING_1 0x6f6b4846
144 #define CONFIG_SYS_DDR_TIMING_2 0x0fa890d4
145 #define CONFIG_SYS_DDR_MODE_1 0x00421422
146 #define CONFIG_SYS_DDR_MODE_2 0x00000000
147 #define CONFIG_SYS_DDR_MODE_CTRL 0x00000000
148 #define CONFIG_SYS_DDR_INTERVAL 0x61800100
149 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
150 #define CONFIG_SYS_DDR_CLK_CTRL 0x02000000
151 #define CONFIG_SYS_DDR_TIMING_4 0x00220001
152 #define CONFIG_SYS_DDR_TIMING_5 0x03402400
153 #define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
154 #define CONFIG_SYS_DDR_WRLVL_CNTL 0x8655A608
155 #define CONFIG_SYS_DDR_CONTROL 0xE7000000 /* Type = DDR3: ECC enabled, No Interleaving */
156 #define CONFIG_SYS_DDR_CONTROL2 0x24400011
157 #define CONFIG_SYS_DDR_CDR1 0x00040000
158 #define CONFIG_SYS_DDR_CDR2 0x00000000
160 #define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
161 #define CONFIG_SYS_DDR_ERR_DIS 0x00000000
162 #define CONFIG_SYS_DDR_SBE 0x00010000
164 /* Settings that differ for "performance" mode */
165 #define CONFIG_SYS_DDR_CS0_BNDS_PERF 0x0000007F /* Interleaving Enabled */
166 #define CONFIG_SYS_DDR_CS1_BNDS_PERF 0x00000000 /* Interleaving Enabled */
167 #define CONFIG_SYS_DDR_CS1_CONFIG_PERF 0x80014202
168 #define CONFIG_SYS_DDR_TIMING_1_PERF 0x5d5b4543
169 #define CONFIG_SYS_DDR_TIMING_2_PERF 0x0fa890ce
170 #define CONFIG_SYS_DDR_CONTROL_PERF 0xC7004000 /* Type = DDR3: ECC disabled, cs0-cs1 interleaving */
173 * The following set of values were tested for DDR2
174 * with a DDR3 to DDR2 interposer
176 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
177 #define CONFIG_SYS_DDR_TIMING_0 0x00260802
178 #define CONFIG_SYS_DDR_TIMING_1 0x3935d322
179 #define CONFIG_SYS_DDR_TIMING_2 0x14904cc8
180 #define CONFIG_SYS_DDR_MODE_1 0x00480432
181 #define CONFIG_SYS_DDR_MODE_2 0x00000000
182 #define CONFIG_SYS_DDR_INTERVAL 0x06180100
183 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
184 #define CONFIG_SYS_DDR_CLK_CTRL 0x03800000
185 #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
186 #define CONFIG_SYS_DDR_OCD_STATUS 0x00000000
187 #define CONFIG_SYS_DDR_CONTROL 0xC3008000
188 #define CONFIG_SYS_DDR_CONTROL2 0x04400010
192 #undef CONFIG_CLOCKS_IN_MHZ
197 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
198 * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
199 * 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable
200 * 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable
202 * Localbus cacheable (TBD)
203 * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable
205 * Localbus non-cacheable
206 * 0xe000_0000 0xe80f_ffff Promjet/free 128M non-cacheable
207 * 0xe800_0000 0xefff_ffff FLASH 128M non-cacheable
208 * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable
209 * 0xffdf_0000 0xffdf_7fff PIXIS 32K non-cacheable TLB0
210 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
211 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
215 * Local Bus Definitions
217 #define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M */
218 #ifdef CONFIG_PHYS_64BIT
219 #define CONFIG_SYS_FLASH_BASE_PHYS 0xfe0000000ull
221 #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
224 #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) | BR_PS_16 | BR_V)
225 #define CONFIG_FLASH_OR_PRELIM 0xf8000ff7
227 #define CONFIG_SYS_BR1_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | BR_PS_16 | BR_V)
228 #define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
230 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, CONFIG_SYS_FLASH_BASE_PHYS}
231 #define CONFIG_SYS_FLASH_QUIET_TEST
232 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
234 #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
235 #define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
236 #undef CONFIG_SYS_FLASH_CHECKSUM
237 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
238 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
240 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
242 #define CONFIG_FLASH_CFI_DRIVER
243 #define CONFIG_SYS_FLASH_CFI
244 #define CONFIG_SYS_FLASH_EMPTY_INFO
245 #define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
247 #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
249 #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */
250 #define PIXIS_BASE 0xffdf0000 /* PIXIS registers */
251 #ifdef CONFIG_PHYS_64BIT
252 #define PIXIS_BASE_PHYS 0xfffdf0000ull
254 #define PIXIS_BASE_PHYS PIXIS_BASE
257 #define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
258 #define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */
260 #define PIXIS_ID 0x0 /* Board ID at offset 0 */
261 #define PIXIS_VER 0x1 /* Board version at offset 1 */
262 #define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */
263 #define PIXIS_CSR 0x3 /* PIXIS General control/status register */
264 #define PIXIS_RST 0x4 /* PIXIS Reset Control register */
265 #define PIXIS_PWR 0x5 /* PIXIS Power status register */
266 #define PIXIS_AUX 0x6 /* Auxiliary 1 register */
267 #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */
268 #define PIXIS_AUX2 0x8 /* Auxiliary 2 register */
269 #define PIXIS_VCTL 0x10 /* VELA Control Register */
270 #define PIXIS_VSTAT 0x11 /* VELA Status Register */
271 #define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */
272 #define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */
273 #define PIXIS_VCORE0 0x14 /* VELA VCORE0 Register */
274 #define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */
275 #define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */
276 #define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
277 #define PIXIS_VSPEED2 0x19 /* VELA VSpeed 2 */
278 #define PIXIS_VSYSCLK0 0x19 /* VELA SYSCLK0 Register */
279 #define PIXIS_VSYSCLK1 0x1A /* VELA SYSCLK1 Register */
280 #define PIXIS_VSYSCLK2 0x1B /* VELA SYSCLK2 Register */
281 #define PIXIS_VDDRCLK0 0x1C /* VELA DDRCLK0 Register */
282 #define PIXIS_VDDRCLK1 0x1D /* VELA DDRCLK1 Register */
283 #define PIXIS_VDDRCLK2 0x1E /* VELA DDRCLK2 Register */
285 #define PIXIS_VWATCH 0x24 /* Watchdog Register */
286 #define PIXIS_LED 0x25 /* LED Register */
288 #define PIXIS_SW(x) 0x20 + (x - 1) * 2
289 #define PIXIS_EN(x) 0x21 + (x - 1) * 2
290 #define PIXIS_SW7_LBMAP 0xc0 /* SW7 - cfg_lbmap */
291 #define PIXIS_SW7_VBANK 0x30 /* SW7 - cfg_vbank */
293 /* old pixis referenced names */
294 #define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
295 #define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
296 #define CONFIG_SYS_PIXIS_VBOOT_MASK 0xc0
297 #define PIXIS_VSPEED2_TSEC1SER 0x8
298 #define PIXIS_VSPEED2_TSEC2SER 0x4
299 #define PIXIS_VSPEED2_TSEC3SER 0x2
300 #define PIXIS_VSPEED2_TSEC4SER 0x1
301 #define PIXIS_VCFGEN1_TSEC1SER 0x20
302 #define PIXIS_VCFGEN1_TSEC2SER 0x20
303 #define PIXIS_VCFGEN1_TSEC3SER 0x20
304 #define PIXIS_VCFGEN1_TSEC4SER 0x20
305 #define PIXIS_VSPEED2_MASK (PIXIS_VSPEED2_TSEC1SER \
306 | PIXIS_VSPEED2_TSEC2SER \
307 | PIXIS_VSPEED2_TSEC3SER \
308 | PIXIS_VSPEED2_TSEC4SER)
309 #define PIXIS_VCFGEN1_MASK (PIXIS_VCFGEN1_TSEC1SER \
310 | PIXIS_VCFGEN1_TSEC2SER \
311 | PIXIS_VCFGEN1_TSEC3SER \
312 | PIXIS_VCFGEN1_TSEC4SER)
314 #define CONFIG_SYS_INIT_RAM_LOCK 1
315 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */
316 #define CONFIG_SYS_INIT_RAM_END 0x00004000 /* End of used area in RAM */
318 #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
319 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
320 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
322 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
323 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
325 #define CONFIG_SYS_NAND_BASE 0xffa00000
326 #ifdef CONFIG_PHYS_64BIT
327 #define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull
329 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
331 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE,\
332 CONFIG_SYS_NAND_BASE + 0x40000, \
333 CONFIG_SYS_NAND_BASE + 0x80000,\
334 CONFIG_SYS_NAND_BASE + 0xC0000}
335 #define CONFIG_SYS_MAX_NAND_DEVICE 4
336 #define CONFIG_MTD_NAND_VERIFY_WRITE
337 #define CONFIG_CMD_NAND 1
338 #define CONFIG_NAND_FSL_ELBC 1
339 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
341 /* NAND flash config */
342 #define CONFIG_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
343 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
344 | BR_PS_8 /* Port Size = 8bit */ \
345 | BR_MS_FCM /* MSEL = FCM */ \
347 #define CONFIG_NAND_OR_PRELIM (0xFFFC0000 /* length 256K */ \
348 | OR_FCM_PGS /* Large Page*/ \
356 #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
357 #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
358 #define CONFIG_SYS_BR2_PRELIM CONFIG_NAND_BR_PRELIM /* NAND Base Address */
359 #define CONFIG_SYS_OR2_PRELIM CONFIG_NAND_OR_PRELIM /* NAND Options */
361 #define CONFIG_SYS_BR4_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x40000))\
362 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
363 | BR_PS_8 /* Port Size = 8bit */ \
364 | BR_MS_FCM /* MSEL = FCM */ \
366 #define CONFIG_SYS_OR4_PRELIM CONFIG_NAND_OR_PRELIM /* NAND Options */
367 #define CONFIG_SYS_BR5_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x80000))\
368 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
369 | BR_PS_8 /* Port Size = 8bit */ \
370 | BR_MS_FCM /* MSEL = FCM */ \
372 #define CONFIG_SYS_OR5_PRELIM CONFIG_NAND_OR_PRELIM /* NAND Options */
374 #define CONFIG_SYS_BR6_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0xc0000))\
375 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
376 | BR_PS_8 /* Port Size = 8bit */ \
377 | BR_MS_FCM /* MSEL = FCM */ \
379 #define CONFIG_SYS_OR6_PRELIM CONFIG_NAND_OR_PRELIM /* NAND Options */
381 /* Serial Port - controlled on board with jumper J8
385 #define CONFIG_CONS_INDEX 1
386 #undef CONFIG_SERIAL_SOFTWARE_FIFO
387 #define CONFIG_SYS_NS16550
388 #define CONFIG_SYS_NS16550_SERIAL
389 #define CONFIG_SYS_NS16550_REG_SIZE 1
390 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
392 #define CONFIG_SYS_BAUDRATE_TABLE \
393 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
395 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
396 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
398 /* Use the HUSH parser */
399 #define CONFIG_SYS_HUSH_PARSER
400 #ifdef CONFIG_SYS_HUSH_PARSER
401 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
405 * Pass open firmware flat tree
407 #define CONFIG_OF_LIBFDT 1
408 #define CONFIG_OF_BOARD_SETUP 1
409 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
411 #define CONFIG_SYS_64BIT_VSPRINTF 1
412 #define CONFIG_SYS_64BIT_STRTOUL 1
414 /* new uImage format support */
416 #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
419 #define CONFIG_FSL_I2C /* Use FSL common I2C driver */
420 #define CONFIG_HARD_I2C /* I2C with hardware support */
421 #undef CONFIG_SOFT_I2C /* I2C bit-banged */
422 #define CONFIG_I2C_MULTI_BUS
423 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
424 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
425 #define CONFIG_SYS_I2C_SLAVE 0x7F
426 #define CONFIG_SYS_I2C_NOPROBES {{0,0x29}}/* Don't probe these addrs */
427 #define CONFIG_SYS_I2C_OFFSET 0x3000
428 #define CONFIG_SYS_I2C2_OFFSET 0x3100
433 #define CONFIG_ID_EEPROM
434 #ifdef CONFIG_ID_EEPROM
435 #define CONFIG_SYS_I2C_EEPROM_NXID
437 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
438 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
439 #define CONFIG_SYS_EEPROM_BUS_NUM 0
443 * Memory space is mapped 1-1, but I/O space must start from 0.
446 /* controller 3, Slot 1, tgtid 3, Base address b000 */
447 #define CONFIG_SYS_PCIE3_MEM_VIRT 0x80000000
448 #ifdef CONFIG_PHYS_64BIT
449 #define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000
450 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc00000000ull
452 #define CONFIG_SYS_PCIE3_MEM_BUS 0x80000000
453 #define CONFIG_SYS_PCIE3_MEM_PHYS 0x80000000
455 #define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
456 #define CONFIG_SYS_PCIE3_IO_VIRT 0xffc00000
457 #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
458 #ifdef CONFIG_PHYS_64BIT
459 #define CONFIG_SYS_PCIE3_IO_PHYS 0xfffc00000ull
461 #define CONFIG_SYS_PCIE3_IO_PHYS 0xffc00000
463 #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
465 /* controller 2, direct to uli, tgtid 2, Base address 9000 */
466 #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
467 #ifdef CONFIG_PHYS_64BIT
468 #define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000
469 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
471 #define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
472 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
474 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
475 #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
476 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
477 #ifdef CONFIG_PHYS_64BIT
478 #define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
480 #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
482 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
484 /* controller 1, Slot 2, tgtid 1, Base address a000 */
485 #define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000
486 #ifdef CONFIG_PHYS_64BIT
487 #define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000
488 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc40000000ull
490 #define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000
491 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000
493 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
494 #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc20000
495 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
496 #ifdef CONFIG_PHYS_64BIT
497 #define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc20000ull
499 #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc20000
501 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
503 #if defined(CONFIG_PCI)
505 /*PCIE video card used*/
506 #define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT
511 #if defined(CONFIG_VIDEO)
512 #define CONFIG_BIOSEMU
513 #define CONFIG_CFB_CONSOLE
514 #define CONFIG_VIDEO_SW_CURSOR
515 #define CONFIG_VGA_AS_SINGLE_DEVICE
516 #define CONFIG_ATI_RADEON_FB
517 #define CONFIG_VIDEO_LOGO
518 /*#define CONFIG_CONSOLE_CURSOR*/
519 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
522 #define CONFIG_NET_MULTI
523 #define CONFIG_PCI_PNP /* do pci plug-and-play */
525 #undef CONFIG_EEPRO100
527 #define CONFIG_RTL8139
529 #ifndef CONFIG_PCI_PNP
530 #define PCI_ENET0_IOADDR CONFIG_SYS_PCIE3_IO_BUS
531 #define PCI_ENET0_MEMADDR CONFIG_SYS_PCIE3_IO_BUS
532 #define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
535 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
536 #define CONFIG_DOS_PARTITION
537 #define CONFIG_SCSI_AHCI
539 #ifdef CONFIG_SCSI_AHCI
540 #define CONFIG_SATA_ULI5288
541 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 4
542 #define CONFIG_SYS_SCSI_MAX_LUN 1
543 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
544 #define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE
547 #endif /* CONFIG_PCI */
550 #if defined(CONFIG_TSEC_ENET)
552 #ifndef CONFIG_NET_MULTI
553 #define CONFIG_NET_MULTI 1
556 #define CONFIG_MII 1 /* MII PHY management */
557 #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
558 #define CONFIG_TSEC1 1
559 #define CONFIG_TSEC1_NAME "eTSEC1"
560 #define CONFIG_TSEC2 1
561 #define CONFIG_TSEC2_NAME "eTSEC2"
562 #define CONFIG_TSEC3 1
563 #define CONFIG_TSEC3_NAME "eTSEC3"
565 #define CONFIG_PIXIS_SGMII_CMD
566 #define CONFIG_FSL_SGMII_RISER 1
567 #define SGMII_RISER_PHY_OFFSET 0x1b
569 #ifdef CONFIG_FSL_SGMII_RISER
570 #define CONFIG_SYS_TBIPA_VALUE 0x10 /* avoid conflict with eTSEC4 paddr */
573 #define TSEC1_PHY_ADDR 0
574 #define TSEC2_PHY_ADDR 1
575 #define TSEC3_PHY_ADDR 2
577 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
578 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
579 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
581 #define TSEC1_PHYIDX 0
582 #define TSEC2_PHYIDX 0
583 #define TSEC3_PHYIDX 0
585 #define CONFIG_ETHPRIME "eTSEC1"
587 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
588 #endif /* CONFIG_TSEC_ENET */
593 #define CONFIG_ENV_IS_IN_FLASH 1
594 #if CONFIG_SYS_MONITOR_BASE > 0xfff80000
595 #define CONFIG_ENV_ADDR 0xfff80000
597 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
599 #define CONFIG_ENV_SIZE 0x2000
600 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
602 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
603 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
606 * Command line configuration.
608 #include <config_cmd_default.h>
610 #define CONFIG_CMD_IRQ
611 #define CONFIG_CMD_PING
612 #define CONFIG_CMD_I2C
613 #define CONFIG_CMD_MII
614 #define CONFIG_CMD_ELF
615 #define CONFIG_CMD_IRQ
616 #define CONFIG_CMD_SETEXPR
618 #if defined(CONFIG_PCI)
619 #define CONFIG_CMD_PCI
620 #define CONFIG_CMD_NET
621 #define CONFIG_CMD_SCSI
622 #define CONFIG_CMD_EXT2
628 #define CONFIG_CMD_USB
629 #define CONFIG_USB_STORAGE
630 #define CONFIG_USB_EHCI
631 #define CONFIG_USB_EHCI_FSL
632 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
634 #undef CONFIG_WATCHDOG /* watchdog disabled */
637 * Miscellaneous configurable options
639 #define CONFIG_SYS_LONGHELP /* undef to save memory */
640 #define CONFIG_CMDLINE_EDITING /* Command-line editing */
641 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
642 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
643 #if defined(CONFIG_CMD_KGDB)
644 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
646 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
648 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
649 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
650 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
651 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
654 * For booting Linux, the board info and command line data
655 * have to be in the first 16 MB of memory, since this is
656 * the maximum mapped by the Linux kernel during initialization.
658 #define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
661 * Internal Definitions
665 #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
666 #define BOOTFLAG_WARM 0x02 /* Software reboot */
668 #if defined(CONFIG_CMD_KGDB)
669 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
670 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
674 * Environment Configuration
677 /* The mac addresses for all ethernet interface */
678 #if defined(CONFIG_TSEC_ENET)
679 #define CONFIG_HAS_ETH0
680 #define CONFIG_ETHADDR 00:E0:0C:02:00:FD
681 #define CONFIG_HAS_ETH1
682 #define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD
683 #define CONFIG_HAS_ETH2
684 #define CONFIG_ETH2ADDR 00:E0:0C:02:02:FD
685 #define CONFIG_HAS_ETH3
686 #define CONFIG_ETH3ADDR 00:E0:0C:02:03:FD
689 #define CONFIG_IPADDR 192.168.1.254
691 #define CONFIG_HOSTNAME unknown
692 #define CONFIG_ROOTPATH /opt/nfsroot
693 #define CONFIG_BOOTFILE uImage
694 #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
696 #define CONFIG_SERVERIP 192.168.1.1
697 #define CONFIG_GATEWAYIP 192.168.1.1
698 #define CONFIG_NETMASK 255.255.255.0
700 /* default location for tftp and bootm */
701 #define CONFIG_LOADADDR 1000000
703 #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
704 #undef CONFIG_BOOTARGS /* the boot command will set bootargs */
706 #define CONFIG_BAUDRATE 115200
708 #define CONFIG_EXTRA_ENV_SETTINGS \
709 "perf_mode=stable\0" \
710 "memctl_intlv_ctl=2\0" \
712 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
713 "tftpflash=tftpboot $loadaddr $uboot; " \
714 "protect off " MK_STR(TEXT_BASE) " +$filesize; " \
715 "erase " MK_STR(TEXT_BASE) " +$filesize; " \
716 "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \
717 "protect on " MK_STR(TEXT_BASE) " +$filesize; " \
718 "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \
719 "consoledev=ttyS0\0" \
720 "ramdiskaddr=2000000\0" \
721 "ramdiskfile=p2020ds/ramdisk.uboot\0" \
723 "fdtfile=p2020ds/p2020ds.dtb\0" \
726 #define CONFIG_HDBOOT \
727 "setenv bootargs root=/dev/$bdev rw " \
728 "console=$consoledev,$baudrate $othbootargs;" \
729 "tftp $loadaddr $bootfile;" \
730 "tftp $fdtaddr $fdtfile;" \
731 "bootm $loadaddr - $fdtaddr"
733 #define CONFIG_NFSBOOTCOMMAND \
734 "setenv bootargs root=/dev/nfs rw " \
735 "nfsroot=$serverip:$rootpath " \
736 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
737 "console=$consoledev,$baudrate $othbootargs;" \
738 "tftp $loadaddr $bootfile;" \
739 "tftp $fdtaddr $fdtfile;" \
740 "bootm $loadaddr - $fdtaddr"
742 #define CONFIG_RAMBOOTCOMMAND \
743 "setenv bootargs root=/dev/ram rw " \
744 "console=$consoledev,$baudrate $othbootargs;" \
745 "tftp $ramdiskaddr $ramdiskfile;" \
746 "tftp $loadaddr $bootfile;" \
747 "tftp $fdtaddr $fdtfile;" \
748 "bootm $loadaddr $ramdiskaddr $fdtaddr"
750 #define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
752 #endif /* __CONFIG_H */