blob: 2553293306afea6a47b9cfea326709866740500e [file] [log] [blame]
Peter Tyseredb9d592009-06-30 17:26:01 -05001/*
2 * Copyright 2009 Extreme Engineering Solutions, Inc.
3 * Copyright 2007-2008 Freescale Semiconductor, Inc.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
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.
12 *
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.
17 *
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,
21 * MA 02111-1307 USA
22 */
23
24/*
25 * xpedite5170 board configuration file
26 */
27#ifndef __CONFIG_H
28#define __CONFIG_H
29
30/*
31 * High Level Configuration Options
32 */
33#define CONFIG_MPC86xx 1 /* MPC86xx */
34#define CONFIG_MPC8641 1 /* MPC8641 specific */
35#define CONFIG_XPEDITE5140 1 /* MPC8641HPCN board specific */
36#define CONFIG_SYS_BOARD_NAME "XPedite5170"
37#define CONFIG_NUM_CPUS 1 /* Number of CPUs in the system */
38#define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */
39#define CONFIG_BOARD_EARLY_INIT_R /* Call board_pre_init */
40#define CONFIG_RELOC_FIXUP_WORKS /* Fully relocate to SDRAM */
41#define CONFIG_HIGH_BATS 1 /* High BATs supported and enabled */
42#define CONFIG_ALTIVEC 1
43
44#define CONFIG_PCI 1 /* Enable PCI/PCIE */
45#define CONFIG_PCI_PNP 1 /* do pci plug-and-play */
46#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */
47#define CONFIG_PCIE1 1 /* PCIE controler 1 */
48#define CONFIG_PCIE2 1 /* PCIE controler 2 */
49#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
50#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
51#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
52
53/*
54 * DDR config
55 */
56#define CONFIG_FSL_DDR2
57#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
58#define CONFIG_DDR_SPD
59#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
60#define SPD_EEPROM_ADDRESS1 0x54 /* Both channels use the */
61#define SPD_EEPROM_ADDRESS2 0x54 /* same SPD data */
62#define SPD_EEPROM_OFFSET 0x200 /* OFFSET of SPD in EEPROM */
63#define CONFIG_NUM_DDR_CONTROLLERS 2
64#define CONFIG_DIMM_SLOTS_PER_CTLR 1
65#define CONFIG_CHIP_SELECTS_PER_CTRL 1
66#define CONFIG_DDR_ECC
67#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
68#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/
69#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
70#define CONFIG_VERY_BIG_RAM
71#define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */
72
73/*
74 * virtual address to be used for temporary mappings. There
75 * should be 128k free at this VA.
76 */
77#define CONFIG_SYS_SCRATCH_VA 0xe0000000
78
79#ifndef __ASSEMBLY__
80extern unsigned long get_board_sys_clk(unsigned long dummy);
81#endif
82
83#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC86xx */
84
85/*
86 * L2CR setup
87 */
88#define CONFIG_SYS_L2
89#define L2_INIT 0
90#define L2_ENABLE (L2CR_L2E)
91
92/*
93 * Base addresses -- Note these are effective addresses where the
94 * actual resources get mapped (not physical addresses)
95 */
96#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
97#define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */
98#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
99#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
100#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0
101#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
102#define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_CCSRBAR + 0x8000)
103#define CONFIG_SYS_PCIE2_ADDR (CONFIG_SYS_CCSRBAR + 0x9000)
104
105/*
106 * Diagnostics
107 */
108#define CONFIG_SYS_ALT_MEMTEST
109#define CONFIG_SYS_MEMTEST_START 0x10000000
110#define CONFIG_SYS_MEMTEST_END 0x20000000
111
112/*
113 * Memory map
114 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
115 * 0x8000_0000 0xbfff_ffff PCIe1 Mem 1G non-cacheable
116 * 0xc000_0000 0xcfff_ffff PCIe2 Mem 256M non-cacheable
117 * 0xe000_0000 0xe7ff_ffff SRAM/SSRAM/L1 Cache 128M non-cacheable
118 * 0xe800_0000 0xe87f_ffff PCIe1 IO 8M non-cacheable
119 * 0xe880_0000 0xe8ff_ffff PCIe2 IO 8M non-cacheable
120 * 0xef00_0000 0xef0f_ffff CCSR/IMMR 1M non-cacheable
121 * 0xef80_0000 0xef8f_ffff NAND Flash 1M non-cacheable
122 * 0xf000_0000 0xf7ff_ffff NOR Flash 2 128M non-cacheable
123 * 0xf800_0000 0xffff_ffff NOR Flash 1 128M non-cacheable
124 */
125
126#define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_2 | LCRR_EADC_3)
127
128/*
129 * NAND flash configuration
130 */
131#define CONFIG_SYS_NAND_BASE 0xef800000
132#define CONFIG_SYS_NAND_BASE2 0xef840000 /* Unused at this time */
133#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE2}
134#define CONFIG_SYS_MAX_NAND_DEVICE 2
135#define CONFIG_NAND_ACTL
136#define CONFIG_SYS_NAND_ACTL_ALE (1 << 14) /* C_LA14 */
137#define CONFIG_SYS_NAND_ACTL_CLE (1 << 15) /* C_LA15 */
138#define CONFIG_SYS_NAND_ACTL_NCE 0 /* NCE not controlled by ADDR */
139#define CONFIG_SYS_NAND_ACTL_DELAY 25
140#define CONFIG_SYS_NAND_QUIET_TEST
141#define CONFIG_JFFS2_NAND
142
143/*
144 * NOR flash configuration
145 */
146#define CONFIG_SYS_FLASH_BASE 0xf8000000
147#define CONFIG_SYS_FLASH_BASE2 0xf0000000
148#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
149#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
150#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
151#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
152#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
153#define CONFIG_FLASH_CFI_DRIVER
154#define CONFIG_SYS_FLASH_CFI
155#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
156#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff00000, 0xc0000}, \
157 {0xf7f00000, 0xc0000} }
158#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
159#define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */
160
161/*
162 * Chip select configuration
163 */
164/* NOR Flash 0 on CS0 */
165#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE |\
166 BR_PS_16 |\
167 BR_V)
168#define CONFIG_SYS_OR0_PRELIM (OR_AM_128MB |\
169 OR_GPCM_CSNT |\
170 OR_GPCM_XACS |\
171 OR_GPCM_ACS_DIV2 |\
172 OR_GPCM_SCY_8 |\
173 OR_GPCM_TRLX |\
174 OR_GPCM_EHTR |\
175 OR_GPCM_EAD)
176
177/* NOR Flash 1 on CS1 */
178#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_FLASH_BASE2 |\
179 BR_PS_16 |\
180 BR_V)
181#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR0_PRELIM
182
183/* NAND flash on CS2 */
184#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_NAND_BASE |\
185 BR_PS_8 |\
186 BR_V)
187#define CONFIG_SYS_OR2_PRELIM (OR_AM_256KB |\
188 OR_GPCM_BCTLD |\
189 OR_GPCM_CSNT |\
190 OR_GPCM_ACS_DIV4 |\
191 OR_GPCM_SCY_4 |\
192 OR_GPCM_TRLX |\
193 OR_GPCM_EHTR)
194
195/* Optional NAND flash on CS3 */
196#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_NAND_BASE2 |\
197 BR_PS_8 |\
198 BR_V)
199#define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_OR2_PRELIM
200
201/*
202 * Use L1 as initial stack
203 */
204#define CONFIG_SYS_INIT_RAM_LOCK 1
205#define CONFIG_SYS_INIT_RAM_ADDR 0xe0000000
206#define CONFIG_SYS_INIT_RAM_END 0x00004000
207
208#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
209#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
210#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
211
212#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */
213#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
214
215/*
216 * Serial Port
217 */
218#define CONFIG_CONS_INDEX 1
219#define CONFIG_SYS_NS16550
220#define CONFIG_SYS_NS16550_SERIAL
221#define CONFIG_SYS_NS16550_REG_SIZE 1
222#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
223#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
224#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
225#define CONFIG_SYS_BAUDRATE_TABLE \
226 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
227#define CONFIG_BAUDRATE 115200
228#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
229#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
230
231/*
232 * Use the HUSH parser
233 */
234#define CONFIG_SYS_HUSH_PARSER
235#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
236
237/*
238 * Pass open firmware flat tree
239 */
240#define CONFIG_OF_LIBFDT 1
241#define CONFIG_OF_BOARD_SETUP 1
242#define CONFIG_OF_STDOUT_VIA_ALIAS 1
243
244#define CONFIG_SYS_64BIT_VSPRINTF 1
245#define CONFIG_SYS_64BIT_STRTOUL 1
246
247/*
248 * I2C
249 */
250#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
251#define CONFIG_HARD_I2C /* I2C with hardware support */
252#define CONFIG_SYS_I2C_SPEED 100000 /* M41T00 only supports 100 KHz */
253#define CONFIG_SYS_I2C_SLAVE 0x7F
254#define CONFIG_SYS_I2C_OFFSET 0x3000
255#define CONFIG_SYS_I2C2_OFFSET 0x3100
256#define CONFIG_I2C_MULTI_BUS
257#define CONFIG_I2C_CMD_TREE
258
259/* PEX8518 slave I2C interface */
260#define CONFIG_SYS_I2C_PEX8518_ADDR 0x70
261
262/* I2C DS1631 temperature sensor */
263#define CONFIG_SYS_I2C_DS1621_ADDR 0x48
264#define CONFIG_DTT_DS1621
265#define CONFIG_DTT_SENSORS { 0 }
266
267/* I2C EEPROM - AT24C128B */
268#define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
269#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
270#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 byte pages */
271#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* take up to 10 msec */
272
273/* I2C RTC */
274#define CONFIG_RTC_M41T11 1
275#define CONFIG_SYS_I2C_RTC_ADDR 0x68
276#define CONFIG_SYS_M41T11_BASE_YEAR 2000
277
278/* GPIO/EEPROM/SRAM */
279#define CONFIG_DS4510
280#define CONFIG_SYS_I2C_DS4510_ADDR 0x51
281
282/* GPIO */
283#define CONFIG_PCA953X
284#define CONFIG_SYS_I2C_PCA953X_ADDR0 0x18
285#define CONFIG_SYS_I2C_PCA953X_ADDR1 0x1c
286#define CONFIG_SYS_I2C_PCA953X_ADDR2 0x1e
287#define CONFIG_SYS_I2C_PCA953X_ADDR3 0x1f
288#define CONFIG_SYS_I2C_PCA953X_ADDR CONFIG_SYS_I2C_PCA953X_ADDR0
289
290/*
291 * PU = pulled high, PD = pulled low
292 * I = input, O = output, IO = input/output
293 */
294/* PCA9557 @ 0x18*/
295#define CONFIG_SYS_PCA953X_C0_SER0_EN 0x01 /* PU; UART0 enable (1: enabled) */
296#define CONFIG_SYS_PCA953X_C0_SER0_MODE 0x02 /* PU; UART0 serial mode select */
297#define CONFIG_SYS_PCA953X_C0_SER1_EN 0x04 /* PU; UART1 enable (1: enabled) */
298#define CONFIG_SYS_PCA953X_C0_SER1_MODE 0x08 /* PU; UART1 serial mode select */
299#define CONFIG_SYS_PCA953X_C0_FLASH_PASS_CS 0x10 /* PU; Boot flash CS select */
300#define CONFIG_SYS_PCA953X_NVM_WP 0x20 /* PU; Set to 0 to enable NVM writing */
301
302/* PCA9557 @ 0x1c*/
303#define CONFIG_SYS_PCA953X_XMC0_ROOT0 0x01 /* PU; Low if XMC is RC */
304#define CONFIG_SYS_PCA953X_PLUG_GPIO0 0x02 /* Samtec connector GPIO */
305#define CONFIG_SYS_PCA953X_XMC0_WAKE 0x04 /* PU; XMC wake */
306#define CONFIG_SYS_PCA953X_XMC0_BIST 0x08 /* PU; XMC built in self test */
307#define CONFIG_SYS_PCA953X_XMC_PRESENT 0x10 /* PU; Low if XMC module installed */
308#define CONFIG_SYS_PCA953X_PMC_PRESENT 0x20 /* PU; Low if PMC module installed */
309#define CONFIG_SYS_PCA953X_PMC0_MONARCH 0x40 /* PMC monarch mode enable */
310#define CONFIG_SYS_PCA953X_PMC0_EREADY 0x80 /* PU; PMC PCI eready */
311
312/* PCA9557 @ 0x1e*/
313#define CONFIG_SYS_PCA953X_P0_GA0 0x01 /* PU; VPX Geographical address */
314#define CONFIG_SYS_PCA953X_P0_GA1 0x02 /* PU; VPX Geographical address */
315#define CONFIG_SYS_PCA953X_P0_GA2 0x04 /* PU; VPX Geographical address */
316#define CONFIG_SYS_PCA953X_P0_GA3 0x08 /* PU; VPX Geographical address */
317#define CONFIG_SYS_PCA953X_P0_GA4 0x10 /* PU; VPX Geographical address */
318#define CONFIG_SYS_PCA953X_P0_GAP 0x20 /* PU; VPX Geographical address parity */
319#define CONFIG_SYS_PCA953X_P1_SYSEN 0x80 /* PU; VPX P1 SYSCON */
320
321/* PCA9557 @ 0x1f */
322#define CONFIG_SYS_PCA953X_VPX_GPIO0 0x01 /* PU; VPX P15 GPIO */
323#define CONFIG_SYS_PCA953X_VPX_GPIO1 0x02 /* PU; VPX P15 GPIO */
324#define CONFIG_SYS_PCA953X_VPX_GPIO2 0x04 /* PU; VPX P15 GPIO */
325#define CONFIG_SYS_PCA953X_VPX_GPIO3 0x08 /* PU; VPX P15 GPIO */
326
327/*
328 * General PCI
329 * Memory space is mapped 1-1, but I/O space must start from 0.
330 */
331/* PCIE1 - PEX8518 */
332#define CONFIG_SYS_PCIE1_MEM_BASE 0x80000000
333#define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BASE
334#define CONFIG_SYS_PCIE1_MEM_SIZE 0x40000000 /* 1G */
335#define CONFIG_SYS_PCIE1_IO_BASE 0x00000000
336#define CONFIG_SYS_PCIE1_IO_PHYS 0xe8000000
337#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000 /* 8M */
338
339/* PCIE2 - VPX P1 */
340#define CONFIG_SYS_PCIE2_MEM_BASE 0xc0000000
341#define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BASE
342#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */
343#define CONFIG_SYS_PCIE2_IO_BASE 0x00000000
344#define CONFIG_SYS_PCIE2_IO_PHYS 0xe8800000
345#define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 /* 8M */
346
347/*
348 * Networking options
349 */
350#define CONFIG_TSEC_ENET /* tsec ethernet support */
351#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
352#define CONFIG_NET_MULTI 1
353#define CONFIG_MII 1 /* MII PHY management */
354#define CONFIG_ETHPRIME "eTSEC1"
355
356#define CONFIG_TSEC1 1
357#define CONFIG_TSEC1_NAME "eTSEC1"
358#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
359#define TSEC1_PHY_ADDR 1
360#define TSEC1_PHYIDX 0
361#define CONFIG_HAS_ETH0
362
363#define CONFIG_TSEC2 1
364#define CONFIG_TSEC2_NAME "eTSEC2"
365#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
366#define TSEC2_PHY_ADDR 2
367#define TSEC2_PHYIDX 0
368#define CONFIG_HAS_ETH1
369
370/*
371 * BAT mappings
372 */
373#if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
374#define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\
375 BATL_PP_RW |\
376 BATL_CACHEINHIBIT |\
377 BATL_GUARDEDSTORAGE)
378#define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT |\
379 BATU_BL_1M |\
380 BATU_VS |\
381 BATU_VP)
382#define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\
383 BATL_PP_RW |\
384 BATL_CACHEINHIBIT)
385#define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU
386#endif
387
388/*
389 * BAT0 2G Cacheable, non-guarded
390 * 0x0000_0000 2G DDR
391 */
392#define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE)
393#define CONFIG_SYS_DBAT0U (BATU_BL_2G | BATU_VS | BATU_VP)
394#define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE)
395#define CONFIG_SYS_IBAT0U CONFIG_SYS_DBAT0U
396
397/*
398 * BAT1 1G Cache-inhibited, guarded
399 * 0x8000_0000 1G PCI-Express 1 Memory
400 */
401#define CONFIG_SYS_DBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\
402 BATL_PP_RW |\
403 BATL_CACHEINHIBIT |\
404 BATL_GUARDEDSTORAGE)
405#define CONFIG_SYS_DBAT1U (CONFIG_SYS_PCIE1_MEM_PHYS |\
406 BATU_BL_1G |\
407 BATU_VS |\
408 BATU_VP)
409#define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\
410 BATL_PP_RW |\
411 BATL_CACHEINHIBIT)
412#define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U
413
414/*
415 * BAT2 512M Cache-inhibited, guarded
416 * 0xc000_0000 512M PCI-Express 2 Memory
417 */
418#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\
419 BATL_PP_RW |\
420 BATL_CACHEINHIBIT |\
421 BATL_GUARDEDSTORAGE)
422#define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCIE2_MEM_PHYS |\
423 BATU_BL_512M |\
424 BATU_VS |\
425 BATU_VP)
426#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\
427 BATL_PP_RW |\
428 BATL_CACHEINHIBIT)
429#define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U
430
431/*
432 * BAT3 1M Cache-inhibited, guarded
433 * 0xe000_0000 1M CCSR
434 */
435#define CONFIG_SYS_DBAT3L (CONFIG_SYS_CCSRBAR |\
436 BATL_PP_RW |\
437 BATL_CACHEINHIBIT |\
438 BATL_GUARDEDSTORAGE)
439#define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR |\
440 BATU_BL_1M |\
441 BATU_VS |\
442 BATU_VP)
443#define CONFIG_SYS_IBAT3L (CONFIG_SYS_CCSRBAR |\
444 BATL_PP_RW |\
445 BATL_CACHEINHIBIT)
446#define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U
447
448/*
449 * BAT4 32M Cache-inhibited, guarded
450 * 0xe200_0000 16M PCI-Express 1 I/O
451 * 0xe300_0000 16M PCI-Express 2 I/0
452 */
453#define CONFIG_SYS_DBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\
454 BATL_PP_RW |\
455 BATL_CACHEINHIBIT |\
456 BATL_GUARDEDSTORAGE)
457#define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE1_IO_PHYS |\
458 BATU_BL_32M |\
459 BATU_VS |\
460 BATU_VP)
461#define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\
462 BATL_PP_RW |\
463 BATL_CACHEINHIBIT)
464#define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U
465
466/*
467 * BAT5 128K Cacheable, non-guarded
468 * 0xe400_1000 128K Init RAM for stack in the CPU DCache (no backing memory)
469 */
470#define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR |\
471 BATL_PP_RW |\
472 BATL_MEMCOHERENCE)
473#define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR |\
474 BATU_BL_128K |\
475 BATU_VS |\
476 BATU_VP)
477#define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L
478#define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U
479
480/*
481 * BAT6 256M Cache-inhibited, guarded
482 * 0xf000_0000 256M FLASH
483 */
484#define CONFIG_SYS_DBAT6L (CONFIG_SYS_FLASH_BASE2 |\
485 BATL_PP_RW |\
486 BATL_CACHEINHIBIT |\
487 BATL_GUARDEDSTORAGE)
488#define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE |\
489 BATU_BL_256M |\
490 BATU_VS |\
491 BATU_VP)
492#define CONFIG_SYS_IBAT6L (CONFIG_SYS_FLASH_BASE |\
493 BATL_PP_RW |\
494 BATL_MEMCOHERENCE)
495#define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U
496
497/* Map the last 1M of flash where we're running from reset */
498#define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\
499 BATL_PP_RW |\
500 BATL_CACHEINHIBIT |\
501 BATL_GUARDEDSTORAGE)
502#define CONFIG_SYS_DBAT6U_EARLY (TEXT_BASE |\
503 BATU_BL_1M |\
504 BATU_VS |\
505 BATU_VP)
506#define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\
507 BATL_PP_RW |\
508 BATL_MEMCOHERENCE)
509#define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY
510
511/*
512 * BAT7 64M Cache-inhibited, guarded
513 * 0xe800_0000 64K NAND FLASH
514 * 0xe804_0000 128K DUART Registers
515 */
516#define CONFIG_SYS_DBAT7L (CONFIG_SYS_NAND_BASE |\
517 BATL_PP_RW |\
518 BATL_CACHEINHIBIT |\
519 BATL_GUARDEDSTORAGE)
520#define CONFIG_SYS_DBAT7U (CONFIG_SYS_NAND_BASE |\
521 BATU_BL_512K |\
522 BATU_VS |\
523 BATU_VP)
524#define CONFIG_SYS_IBAT7L (CONFIG_SYS_NAND_BASE |\
525 BATL_PP_RW |\
526 BATL_CACHEINHIBIT)
527#define CONFIG_SYS_IBAT7U CONFIG_SYS_DBAT7U
528
529/*
530 * Command configuration.
531 */
532#include <config_cmd_default.h>
533
534#define CONFIG_CMD_ASKENV
535#define CONFIG_CMD_DATE
536#define CONFIG_CMD_DHCP
537#define CONFIG_CMD_DS4510
538#define CONFIG_CMD_DS4510_INFO
539#define CONFIG_CMD_DTT
540#define CONFIG_CMD_EEPROM
541#define CONFIG_CMD_ELF
542#define CONFIG_CMD_SAVEENV
543#define CONFIG_CMD_FLASH
544#define CONFIG_CMD_I2C
545#define CONFIG_CMD_IRQ
546#define CONFIG_CMD_JFFS2
547#define CONFIG_CMD_MII
548#define CONFIG_CMD_NAND
549#define CONFIG_CMD_NET
550#define CONFIG_CMD_PCA953X
551#define CONFIG_CMD_PCA953X_INFO
552#define CONFIG_CMD_PCI
553#define CONFIG_CMD_PING
554#define CONFIG_CMD_REGINFO
555#define CONFIG_CMD_SNTP
556
557/*
558 * Miscellaneous configurable options
559 */
560#define CONFIG_SYS_LONGHELP /* undef to save memory */
561#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
562#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
563#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
564#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
565#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
566#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
567#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
568#define CONFIG_CMDLINE_EDITING 1 /* Command-line editing */
569#define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */
570#define CONFIG_BOOTDELAY 3 /* -1 disables auto-boot */
571#define CONFIG_PANIC_HANG /* do not reset board on panic */
572#define CONFIG_PREBOOT /* enable preboot variable */
573#define CONFIG_FIT 1
574#define CONFIG_FIT_VERBOSE 1
575#define CONFIG_INTEGRITY /* support booting INTEGRITY OS */
576
577/*
578 * For booting Linux, the board info and command line data
579 * have to be in the first 16 MB of memory, since this is
580 * the maximum mapped by the Linux kernel during initialization.
581 */
582#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
583
584/*
585 * Boot Flags
586 */
587#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
588#define BOOTFLAG_WARM 0x02 /* Software reboot */
589
590/*
591 * Environment Configuration
592 */
593#define CONFIG_ENV_IS_IN_FLASH 1
594#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128k (one sector) for env */
595#define CONFIG_ENV_SIZE 0x8000
596#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
597
598/*
599 * Flash memory map:
600 * fffc0000 - ffffffff Pri FDT (256KB)
601 * fff80000 - fffbffff Pri U-Boot Environment (256 KB)
602 * fff00000 - fff7ffff Pri U-Boot (512 KB)
603 * fef00000 - ffefffff Pri OS image (16MB)
604 * f8000000 - feefffff Pri OS Use/Filesystem (111MB)
605 *
606 * f7fc0000 - f7ffffff Sec FDT (256KB)
607 * f7f80000 - f7fbffff Sec U-Boot Environment (256 KB)
608 * f7f00000 - f7f7ffff Sec U-Boot (512 KB)
609 * f6f00000 - f7efffff Sec OS image (16MB)
610 * f0000000 - f6efffff Sec OS Use/Filesystem (111MB)
611 */
612#define CONFIG_UBOOT1_ENV_ADDR MK_STR(0xfff00000)
613#define CONFIG_UBOOT2_ENV_ADDR MK_STR(0xf7f00000)
614#define CONFIG_FDT1_ENV_ADDR MK_STR(0xfffc0000)
615#define CONFIG_FDT2_ENV_ADDR MK_STR(0xf7fc0000)
616#define CONFIG_OS1_ENV_ADDR MK_STR(0xfef00000)
617#define CONFIG_OS2_ENV_ADDR MK_STR(0xf6f00000)
618
619#define CONFIG_PROG_UBOOT1 \
620 "$download_cmd $loadaddr $ubootfile; " \
621 "if test $? -eq 0; then " \
622 "protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
623 "erase "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
624 "cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; " \
625 "protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
626 "cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; " \
627 "if test $? -ne 0; then " \
628 "echo PROGRAM FAILED; " \
629 "else; " \
630 "echo PROGRAM SUCCEEDED; " \
631 "fi; " \
632 "else; " \
633 "echo DOWNLOAD FAILED; " \
634 "fi;"
635
636#define CONFIG_PROG_UBOOT2 \
637 "$download_cmd $loadaddr $ubootfile; " \
638 "if test $? -eq 0; then " \
639 "protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
640 "erase "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
641 "cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; " \
642 "protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
643 "cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; " \
644 "if test $? -ne 0; then " \
645 "echo PROGRAM FAILED; " \
646 "else; " \
647 "echo PROGRAM SUCCEEDED; " \
648 "fi; " \
649 "else; " \
650 "echo DOWNLOAD FAILED; " \
651 "fi;"
652
653#define CONFIG_BOOT_OS_NET \
654 "$download_cmd $osaddr $osfile; " \
655 "if test $? -eq 0; then " \
656 "if test -n $fdtaddr; then " \
657 "$download_cmd $fdtaddr $fdtfile; " \
658 "if test $? -eq 0; then " \
659 "bootm $osaddr - $fdtaddr; " \
660 "else; " \
661 "echo FDT DOWNLOAD FAILED; " \
662 "fi; " \
663 "else; " \
664 "bootm $osaddr; " \
665 "fi; " \
666 "else; " \
667 "echo OS DOWNLOAD FAILED; " \
668 "fi;"
669
670#define CONFIG_PROG_OS1 \
671 "$download_cmd $osaddr $osfile; " \
672 "if test $? -eq 0; then " \
673 "erase "CONFIG_OS1_ENV_ADDR" +$filesize; " \
674 "cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
675 "cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
676 "if test $? -ne 0; then " \
677 "echo OS PROGRAM FAILED; " \
678 "else; " \
679 "echo OS PROGRAM SUCCEEDED; " \
680 "fi; " \
681 "else; " \
682 "echo OS DOWNLOAD FAILED; " \
683 "fi;"
684
685#define CONFIG_PROG_OS2 \
686 "$download_cmd $osaddr $osfile; " \
687 "if test $? -eq 0; then " \
688 "erase "CONFIG_OS2_ENV_ADDR" +$filesize; " \
689 "cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
690 "cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
691 "if test $? -ne 0; then " \
692 "echo OS PROGRAM FAILED; " \
693 "else; " \
694 "echo OS PROGRAM SUCCEEDED; " \
695 "fi; " \
696 "else; " \
697 "echo OS DOWNLOAD FAILED; " \
698 "fi;"
699
700#define CONFIG_PROG_FDT1 \
701 "$download_cmd $fdtaddr $fdtfile; " \
702 "if test $? -eq 0; then " \
703 "erase "CONFIG_FDT1_ENV_ADDR" +$filesize;" \
704 "cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
705 "cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
706 "if test $? -ne 0; then " \
707 "echo FDT PROGRAM FAILED; " \
708 "else; " \
709 "echo FDT PROGRAM SUCCEEDED; " \
710 "fi; " \
711 "else; " \
712 "echo FDT DOWNLOAD FAILED; " \
713 "fi;"
714
715#define CONFIG_PROG_FDT2 \
716 "$download_cmd $fdtaddr $fdtfile; " \
717 "if test $? -eq 0; then " \
718 "erase "CONFIG_FDT2_ENV_ADDR" +$filesize;" \
719 "cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
720 "cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
721 "if test $? -ne 0; then " \
722 "echo FDT PROGRAM FAILED; " \
723 "else; " \
724 "echo FDT PROGRAM SUCCEEDED; " \
725 "fi; " \
726 "else; " \
727 "echo FDT DOWNLOAD FAILED; " \
728 "fi;"
729
730#define CONFIG_EXTRA_ENV_SETTINGS \
731 "autoload=yes\0" \
732 "download_cmd=tftp\0" \
733 "console_args=console=ttyS0,115200\0" \
734 "root_args=root=/dev/nfs rw\0" \
735 "misc_args=ip=on\0" \
736 "set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
737 "bootfile=/home/user/file\0" \
738 "osfile=/home/user/uImage-XPedite5170\0" \
739 "fdtfile=/home/user/xpedite5170.dtb\0" \
740 "ubootfile=/home/user/u-boot.bin\0" \
741 "fdtaddr=c00000\0" \
742 "osaddr=0x1000000\0" \
743 "loadaddr=0x1000000\0" \
744 "prog_uboot1="CONFIG_PROG_UBOOT1"\0" \
745 "prog_uboot2="CONFIG_PROG_UBOOT2"\0" \
746 "prog_os1="CONFIG_PROG_OS1"\0" \
747 "prog_os2="CONFIG_PROG_OS2"\0" \
748 "prog_fdt1="CONFIG_PROG_FDT1"\0" \
749 "prog_fdt2="CONFIG_PROG_FDT2"\0" \
750 "bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0" \
751 "bootcmd_flash1=run set_bootargs; " \
752 "bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
753 "bootcmd_flash2=run set_bootargs; " \
754 "bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
755 "bootcmd=run bootcmd_flash1\0"
756#endif /* __CONFIG_H */