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1/*
2 * Copyright 2009 Extreme Engineering Solutions, Inc.
3 * Copyright 2007-2008 Freescale Semiconductor, Inc.
4 *
5 * SPDX-License-Identifier: GPL-2.0+
6 */
7
8/*
9 * xpedite517x board configuration file
10 */
11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14/*
15 * High Level Configuration Options
16 */
17#define CONFIG_MPC8641 1 /* MPC8641 specific */
18#define CONFIG_XPEDITE5140 1 /* MPC8641HPCN board specific */
19#define CONFIG_SYS_BOARD_NAME "XPedite5170"
20#define CONFIG_SYS_FORM_3U_VPX 1
21#define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */
22#define CONFIG_BOARD_EARLY_INIT_R /* Call board_pre_init */
23#define CONFIG_BAT_RW 1 /* Use common BAT rw code */
24#define CONFIG_HIGH_BATS 1 /* High BATs supported and enabled */
25#define CONFIG_ALTIVEC 1
26
27#define CONFIG_SYS_TEXT_BASE 0xfff00000
28
29#define CONFIG_PCI_PNP 1 /* do pci plug-and-play */
30#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */
31#define CONFIG_PCIE1 1 /* PCIE controller 1 */
32#define CONFIG_PCIE2 1 /* PCIE controller 2 */
33#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
34#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
35#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
36#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
37
38/*
39 * DDR config
40 */
41#define CONFIG_SYS_FSL_DDR2
42#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
43#define CONFIG_DDR_SPD
44#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
45#define SPD_EEPROM_ADDRESS1 0x54 /* Both channels use the */
46#define SPD_EEPROM_ADDRESS2 0x54 /* same SPD data */
47#define SPD_EEPROM_OFFSET 0x200 /* OFFSET of SPD in EEPROM */
48#define CONFIG_NUM_DDR_CONTROLLERS 2
49#define CONFIG_DIMM_SLOTS_PER_CTLR 1
50#define CONFIG_CHIP_SELECTS_PER_CTRL 1
51#define CONFIG_DDR_ECC
52#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
53#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/
54#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
55#define CONFIG_VERY_BIG_RAM
56#define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */
57
58/*
59 * virtual address to be used for temporary mappings. There
60 * should be 128k free at this VA.
61 */
62#define CONFIG_SYS_SCRATCH_VA 0xe0000000
63
64#ifndef __ASSEMBLY__
65extern unsigned long get_board_sys_clk(unsigned long dummy);
66#endif
67
68#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /* sysclk for MPC86xx */
69
70/*
71 * L2CR setup
72 */
73#define CONFIG_SYS_L2
74#define L2_INIT 0
75#define L2_ENABLE (L2CR_L2E)
76
77/*
78 * Base addresses -- Note these are effective addresses where the
79 * actual resources get mapped (not physical addresses)
80 */
81#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */
82#define CONFIG_SYS_CCSRBAR 0xef000000 /* relocated CCSRBAR */
83#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR
84#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
85#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0
86#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR
87
88/*
89 * Diagnostics
90 */
91#define CONFIG_SYS_ALT_MEMTEST
92#define CONFIG_SYS_MEMTEST_START 0x10000000
93#define CONFIG_SYS_MEMTEST_END 0x20000000
94#define CONFIG_POST (CONFIG_SYS_POST_MEMORY |\
95 CONFIG_SYS_POST_I2C)
96#define I2C_ADDR_LIST {CONFIG_SYS_I2C_DS1621_ADDR, \
97 CONFIG_SYS_I2C_DS4510_ADDR, \
98 CONFIG_SYS_I2C_EEPROM_ADDR, \
99 CONFIG_SYS_I2C_LM90_ADDR, \
100 CONFIG_SYS_I2C_PCA9553_ADDR, \
101 CONFIG_SYS_I2C_PCA953X_ADDR0, \
102 CONFIG_SYS_I2C_PCA953X_ADDR1, \
103 CONFIG_SYS_I2C_PCA953X_ADDR2, \
104 CONFIG_SYS_I2C_PCA953X_ADDR3, \
105 CONFIG_SYS_I2C_PEX8518_ADDR, \
106 CONFIG_SYS_I2C_RTC_ADDR}
107/* The XPedite5170 can host an XMC which has an EEPROM at address 0x50 */
108#define I2C_ADDR_IGNORE_LIST {0x50}
109
110/*
111 * Memory map
112 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
113 * 0x8000_0000 0xbfff_ffff PCIe1 Mem 1G non-cacheable
114 * 0xc000_0000 0xcfff_ffff PCIe2 Mem 256M non-cacheable
115 * 0xe000_0000 0xe7ff_ffff SRAM/SSRAM/L1 Cache 128M non-cacheable
116 * 0xe800_0000 0xe87f_ffff PCIe1 IO 8M non-cacheable
117 * 0xe880_0000 0xe8ff_ffff PCIe2 IO 8M non-cacheable
118 * 0xef00_0000 0xef0f_ffff CCSR/IMMR 1M non-cacheable
119 * 0xef80_0000 0xef8f_ffff NAND Flash 1M non-cacheable
120 * 0xf000_0000 0xf7ff_ffff NOR Flash 2 128M non-cacheable
121 * 0xf800_0000 0xffff_ffff NOR Flash 1 128M non-cacheable
122 */
123
124#define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_4 | LCRR_EADC_3)
125
126/*
127 * NAND flash configuration
128 */
129#define CONFIG_SYS_NAND_BASE 0xef800000
130#define CONFIG_SYS_NAND_BASE2 0xef840000 /* Unused at this time */
131#define CONFIG_SYS_NAND_BASE_LIST {CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE2}
132#define CONFIG_SYS_MAX_NAND_DEVICE 2
133#define CONFIG_NAND_ACTL
134#define CONFIG_SYS_NAND_ACTL_ALE (1 << 14) /* C_LA14 */
135#define CONFIG_SYS_NAND_ACTL_CLE (1 << 15) /* C_LA15 */
136#define CONFIG_SYS_NAND_ACTL_NCE 0 /* NCE not controlled by ADDR */
137#define CONFIG_SYS_NAND_ACTL_DELAY 25
138#define CONFIG_JFFS2_NAND
139
140/*
141 * NOR flash configuration
142 */
143#define CONFIG_SYS_FLASH_BASE 0xf8000000
144#define CONFIG_SYS_FLASH_BASE2 0xf0000000
145#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
146#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
147#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
148#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
149#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
150#define CONFIG_FLASH_CFI_DRIVER
151#define CONFIG_SYS_FLASH_CFI
152#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
153#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff00000, 0xc0000}, \
154 {0xf7f00000, 0xc0000} }
155#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
156#define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */
157
158/*
159 * Chip select configuration
160 */
161/* NOR Flash 0 on CS0 */
162#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE |\
163 BR_PS_16 |\
164 BR_V)
165#define CONFIG_SYS_OR0_PRELIM (OR_AM_128MB |\
166 OR_GPCM_CSNT |\
167 OR_GPCM_XACS |\
168 OR_GPCM_ACS_DIV2 |\
169 OR_GPCM_SCY_8 |\
170 OR_GPCM_TRLX |\
171 OR_GPCM_EHTR |\
172 OR_GPCM_EAD)
173
174/* NOR Flash 1 on CS1 */
175#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_FLASH_BASE2 |\
176 BR_PS_16 |\
177 BR_V)
178#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR0_PRELIM
179
180/* NAND flash on CS2 */
181#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_NAND_BASE |\
182 BR_PS_8 |\
183 BR_V)
184#define CONFIG_SYS_OR2_PRELIM (OR_AM_256KB |\
185 OR_GPCM_BCTLD |\
186 OR_GPCM_CSNT |\
187 OR_GPCM_ACS_DIV4 |\
188 OR_GPCM_SCY_4 |\
189 OR_GPCM_TRLX |\
190 OR_GPCM_EHTR)
191
192/* Optional NAND flash on CS3 */
193#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_NAND_BASE2 |\
194 BR_PS_8 |\
195 BR_V)
196#define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_OR2_PRELIM
197
198/*
199 * Use L1 as initial stack
200 */
201#define CONFIG_SYS_INIT_RAM_LOCK 1
202#define CONFIG_SYS_INIT_RAM_ADDR 0xe0000000
203#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
204
205#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
206#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
207
208#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */
209#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
210
211/*
212 * Serial Port
213 */
214#define CONFIG_CONS_INDEX 1
215#define CONFIG_SYS_NS16550_SERIAL
216#define CONFIG_SYS_NS16550_REG_SIZE 1
217#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
218#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
219#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
220#define CONFIG_SYS_BAUDRATE_TABLE \
221 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
222#define CONFIG_BAUDRATE 115200
223#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
224#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
225
226/*
227 * I2C
228 */
229#define CONFIG_SYS_I2C
230#define CONFIG_SYS_I2C_FSL
231#define CONFIG_SYS_FSL_I2C_SPEED 100000
232#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
233#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
234#define CONFIG_SYS_FSL_I2C2_SPEED 100000
235#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
236#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
237
238/* PEX8518 slave I2C interface */
239#define CONFIG_SYS_I2C_PEX8518_ADDR 0x70
240
241/* I2C DS1631 temperature sensor */
242#define CONFIG_SYS_I2C_DS1621_ADDR 0x48
243#define CONFIG_DTT_DS1621
244#define CONFIG_DTT_SENSORS { 0 }
245#define CONFIG_SYS_I2C_LM90_ADDR 0x4c
246
247/* I2C EEPROM - AT24C128B */
248#define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
249#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
250#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 byte pages */
251#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* take up to 10 msec */
252
253/* I2C RTC */
254#define CONFIG_RTC_M41T11 1
255#define CONFIG_SYS_I2C_RTC_ADDR 0x68
256#define CONFIG_SYS_M41T11_BASE_YEAR 2000
257
258/* GPIO/EEPROM/SRAM */
259#define CONFIG_DS4510
260#define CONFIG_SYS_I2C_DS4510_ADDR 0x51
261
262/* GPIO */
263#define CONFIG_PCA953X
264#define CONFIG_SYS_I2C_PCA953X_ADDR0 0x18
265#define CONFIG_SYS_I2C_PCA953X_ADDR1 0x1c
266#define CONFIG_SYS_I2C_PCA953X_ADDR2 0x1e
267#define CONFIG_SYS_I2C_PCA953X_ADDR3 0x1f
268#define CONFIG_SYS_I2C_PCA953X_ADDR CONFIG_SYS_I2C_PCA953X_ADDR0
269#define CONFIG_SYS_I2C_PCA9553_ADDR 0x62
270
271/*
272 * PU = pulled high, PD = pulled low
273 * I = input, O = output, IO = input/output
274 */
275/* PCA9557 @ 0x18*/
276#define CONFIG_SYS_PCA953X_C0_SER0_EN 0x01 /* PU; UART0 enable (1: enabled) */
277#define CONFIG_SYS_PCA953X_C0_SER0_MODE 0x02 /* PU; UART0 serial mode select */
278#define CONFIG_SYS_PCA953X_C0_SER1_EN 0x04 /* PU; UART1 enable (1: enabled) */
279#define CONFIG_SYS_PCA953X_C0_SER1_MODE 0x08 /* PU; UART1 serial mode select */
280#define CONFIG_SYS_PCA953X_C0_FLASH_PASS_CS 0x10 /* PU; Boot flash CS select */
281#define CONFIG_SYS_PCA953X_NVM_WP 0x20 /* PU; Set to 0 to enable NVM writing */
282
283/* PCA9557 @ 0x1c*/
284#define CONFIG_SYS_PCA953X_XMC0_ROOT0 0x01 /* PU; Low if XMC is RC */
285#define CONFIG_SYS_PCA953X_PLUG_GPIO0 0x02 /* Samtec connector GPIO */
286#define CONFIG_SYS_PCA953X_XMC0_WAKE 0x04 /* PU; XMC wake */
287#define CONFIG_SYS_PCA953X_XMC0_BIST 0x08 /* PU; XMC built in self test */
288#define CONFIG_SYS_PCA953X_XMC_PRESENT 0x10 /* PU; Low if XMC module installed */
289#define CONFIG_SYS_PCA953X_PMC_PRESENT 0x20 /* PU; Low if PMC module installed */
290#define CONFIG_SYS_PCA953X_PMC0_MONARCH 0x40 /* PMC monarch mode enable */
291#define CONFIG_SYS_PCA953X_PMC0_EREADY 0x80 /* PU; PMC PCI eready */
292
293/* PCA9557 @ 0x1e*/
294#define CONFIG_SYS_PCA953X_P0_GA0 0x01 /* PU; VPX Geographical address */
295#define CONFIG_SYS_PCA953X_P0_GA1 0x02 /* PU; VPX Geographical address */
296#define CONFIG_SYS_PCA953X_P0_GA2 0x04 /* PU; VPX Geographical address */
297#define CONFIG_SYS_PCA953X_P0_GA3 0x08 /* PU; VPX Geographical address */
298#define CONFIG_SYS_PCA953X_P0_GA4 0x10 /* PU; VPX Geographical address */
299#define CONFIG_SYS_PCA953X_P0_GAP 0x20 /* PU; VPX Geographical address parity */
300#define CONFIG_SYS_PCA953X_P1_SYSEN 0x80 /* PU; VPX P1 SYSCON */
301
302/* PCA9557 @ 0x1f */
303#define CONFIG_SYS_PCA953X_VPX_GPIO0 0x01 /* PU; VPX P15 GPIO */
304#define CONFIG_SYS_PCA953X_VPX_GPIO1 0x02 /* PU; VPX P15 GPIO */
305#define CONFIG_SYS_PCA953X_VPX_GPIO2 0x04 /* PU; VPX P15 GPIO */
306#define CONFIG_SYS_PCA953X_VPX_GPIO3 0x08 /* PU; VPX P15 GPIO */
307
308/*
309 * General PCI
310 * Memory space is mapped 1-1, but I/O space must start from 0.
311 */
312/* PCIE1 - PEX8518 */
313#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
314#define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BUS
315#define CONFIG_SYS_PCIE1_MEM_SIZE 0x40000000 /* 1G */
316#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
317#define CONFIG_SYS_PCIE1_IO_PHYS 0xe8000000
318#define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000 /* 8M */
319
320/* PCIE2 - VPX P1 */
321#define CONFIG_SYS_PCIE2_MEM_BUS 0xc0000000
322#define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BUS
323#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */
324#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
325#define CONFIG_SYS_PCIE2_IO_PHYS 0xe8800000
326#define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 /* 8M */
327
328/*
329 * Networking options
330 */
331#define CONFIG_TSEC_ENET /* tsec ethernet support */
332#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
333#define CONFIG_MII 1 /* MII PHY management */
334#define CONFIG_ETHPRIME "eTSEC1"
335
336#define CONFIG_TSEC1 1
337#define CONFIG_TSEC1_NAME "eTSEC1"
338#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
339#define TSEC1_PHY_ADDR 1
340#define TSEC1_PHYIDX 0
341#define CONFIG_HAS_ETH0
342
343#define CONFIG_TSEC2 1
344#define CONFIG_TSEC2_NAME "eTSEC2"
345#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
346#define TSEC2_PHY_ADDR 2
347#define TSEC2_PHYIDX 0
348#define CONFIG_HAS_ETH1
349
350/*
351 * BAT mappings
352 */
353#if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
354#define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\
355 BATL_PP_RW |\
356 BATL_CACHEINHIBIT |\
357 BATL_GUARDEDSTORAGE)
358#define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT |\
359 BATU_BL_1M |\
360 BATU_VS |\
361 BATU_VP)
362#define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT |\
363 BATL_PP_RW |\
364 BATL_CACHEINHIBIT)
365#define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU
366#endif
367
368/*
369 * BAT0 2G Cacheable, non-guarded
370 * 0x0000_0000 2G DDR
371 */
372#define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE)
373#define CONFIG_SYS_DBAT0U (BATU_BL_2G | BATU_VS | BATU_VP)
374#define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE)
375#define CONFIG_SYS_IBAT0U CONFIG_SYS_DBAT0U
376
377/*
378 * BAT1 1G Cache-inhibited, guarded
379 * 0x8000_0000 1G PCI-Express 1 Memory
380 */
381#define CONFIG_SYS_DBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\
382 BATL_PP_RW |\
383 BATL_CACHEINHIBIT |\
384 BATL_GUARDEDSTORAGE)
385#define CONFIG_SYS_DBAT1U (CONFIG_SYS_PCIE1_MEM_PHYS |\
386 BATU_BL_1G |\
387 BATU_VS |\
388 BATU_VP)
389#define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCIE1_MEM_PHYS |\
390 BATL_PP_RW |\
391 BATL_CACHEINHIBIT)
392#define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U
393
394/*
395 * BAT2 512M Cache-inhibited, guarded
396 * 0xc000_0000 512M PCI-Express 2 Memory
397 */
398#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\
399 BATL_PP_RW |\
400 BATL_CACHEINHIBIT |\
401 BATL_GUARDEDSTORAGE)
402#define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCIE2_MEM_PHYS |\
403 BATU_BL_512M |\
404 BATU_VS |\
405 BATU_VP)
406#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCIE2_MEM_PHYS |\
407 BATL_PP_RW |\
408 BATL_CACHEINHIBIT)
409#define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U
410
411/*
412 * BAT3 1M Cache-inhibited, guarded
413 * 0xe000_0000 1M CCSR
414 */
415#define CONFIG_SYS_DBAT3L (CONFIG_SYS_CCSRBAR |\
416 BATL_PP_RW |\
417 BATL_CACHEINHIBIT |\
418 BATL_GUARDEDSTORAGE)
419#define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR |\
420 BATU_BL_1M |\
421 BATU_VS |\
422 BATU_VP)
423#define CONFIG_SYS_IBAT3L (CONFIG_SYS_CCSRBAR |\
424 BATL_PP_RW |\
425 BATL_CACHEINHIBIT)
426#define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U
427
428/*
429 * BAT4 32M Cache-inhibited, guarded
430 * 0xe200_0000 16M PCI-Express 1 I/O
431 * 0xe300_0000 16M PCI-Express 2 I/0
432 */
433#define CONFIG_SYS_DBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\
434 BATL_PP_RW |\
435 BATL_CACHEINHIBIT |\
436 BATL_GUARDEDSTORAGE)
437#define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE1_IO_PHYS |\
438 BATU_BL_32M |\
439 BATU_VS |\
440 BATU_VP)
441#define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCIE1_IO_PHYS |\
442 BATL_PP_RW |\
443 BATL_CACHEINHIBIT)
444#define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U
445
446/*
447 * BAT5 128K Cacheable, non-guarded
448 * 0xe400_1000 128K Init RAM for stack in the CPU DCache (no backing memory)
449 */
450#define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR |\
451 BATL_PP_RW |\
452 BATL_MEMCOHERENCE)
453#define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR |\
454 BATU_BL_128K |\
455 BATU_VS |\
456 BATU_VP)
457#define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L
458#define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U
459
460/*
461 * BAT6 256M Cache-inhibited, guarded
462 * 0xf000_0000 256M FLASH
463 */
464#define CONFIG_SYS_DBAT6L (CONFIG_SYS_FLASH_BASE2 |\
465 BATL_PP_RW |\
466 BATL_CACHEINHIBIT |\
467 BATL_GUARDEDSTORAGE)
468#define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE |\
469 BATU_BL_256M |\
470 BATU_VS |\
471 BATU_VP)
472#define CONFIG_SYS_IBAT6L (CONFIG_SYS_FLASH_BASE |\
473 BATL_PP_RW |\
474 BATL_MEMCOHERENCE)
475#define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U
476
477/* Map the last 1M of flash where we're running from reset */
478#define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\
479 BATL_PP_RW |\
480 BATL_CACHEINHIBIT |\
481 BATL_GUARDEDSTORAGE)
482#define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE |\
483 BATU_BL_1M |\
484 BATU_VS |\
485 BATU_VP)
486#define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY |\
487 BATL_PP_RW |\
488 BATL_MEMCOHERENCE)
489#define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY
490
491/*
492 * BAT7 64M Cache-inhibited, guarded
493 * 0xe800_0000 64K NAND FLASH
494 * 0xe804_0000 128K DUART Registers
495 */
496#define CONFIG_SYS_DBAT7L (CONFIG_SYS_NAND_BASE |\
497 BATL_PP_RW |\
498 BATL_CACHEINHIBIT |\
499 BATL_GUARDEDSTORAGE)
500#define CONFIG_SYS_DBAT7U (CONFIG_SYS_NAND_BASE |\
501 BATU_BL_512K |\
502 BATU_VS |\
503 BATU_VP)
504#define CONFIG_SYS_IBAT7L (CONFIG_SYS_NAND_BASE |\
505 BATL_PP_RW |\
506 BATL_CACHEINHIBIT)
507#define CONFIG_SYS_IBAT7U CONFIG_SYS_DBAT7U
508
509/*
510 * Command configuration.
511 */
512#define CONFIG_CMD_DATE
513#define CONFIG_CMD_DS4510
514#define CONFIG_CMD_DS4510_INFO
515#define CONFIG_CMD_DTT
516#define CONFIG_CMD_EEPROM
517#define CONFIG_CMD_IRQ
518#define CONFIG_CMD_JFFS2
519#define CONFIG_CMD_NAND
520#define CONFIG_CMD_PCA953X
521#define CONFIG_CMD_PCA953X_INFO
522#define CONFIG_CMD_PCI
523#define CONFIG_CMD_PCI_ENUM
524#define CONFIG_CMD_REGINFO
525
526/*
527 * Miscellaneous configurable options
528 */
529#define CONFIG_SYS_LONGHELP /* undef to save memory */
530#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
531#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
532#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
533#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
534#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
535#define CONFIG_CMDLINE_EDITING 1 /* Command-line editing */
536#define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */
537#define CONFIG_PANIC_HANG /* do not reset board on panic */
538#define CONFIG_PREBOOT /* enable preboot variable */
539#define CONFIG_INTEGRITY /* support booting INTEGRITY OS */
540
541/*
542 * For booting Linux, the board info and command line data
543 * have to be in the first 16 MB of memory, since this is
544 * the maximum mapped by the Linux kernel during initialization.
545 */
546#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
547#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */
548
549/*
550 * Environment Configuration
551 */
552#define CONFIG_ENV_IS_IN_FLASH 1
553#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128k (one sector) for env */
554#define CONFIG_ENV_SIZE 0x8000
555#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
556
557/*
558 * Flash memory map:
559 * fffc0000 - ffffffff Pri FDT (256KB)
560 * fff80000 - fffbffff Pri U-Boot Environment (256 KB)
561 * fff00000 - fff7ffff Pri U-Boot (512 KB)
562 * fef00000 - ffefffff Pri OS image (16MB)
563 * f8000000 - feefffff Pri OS Use/Filesystem (111MB)
564 *
565 * f7fc0000 - f7ffffff Sec FDT (256KB)
566 * f7f80000 - f7fbffff Sec U-Boot Environment (256 KB)
567 * f7f00000 - f7f7ffff Sec U-Boot (512 KB)
568 * f6f00000 - f7efffff Sec OS image (16MB)
569 * f0000000 - f6efffff Sec OS Use/Filesystem (111MB)
570 */
571#define CONFIG_UBOOT1_ENV_ADDR __stringify(0xfff00000)
572#define CONFIG_UBOOT2_ENV_ADDR __stringify(0xf7f00000)
573#define CONFIG_FDT1_ENV_ADDR __stringify(0xfffc0000)
574#define CONFIG_FDT2_ENV_ADDR __stringify(0xf7fc0000)
575#define CONFIG_OS1_ENV_ADDR __stringify(0xfef00000)
576#define CONFIG_OS2_ENV_ADDR __stringify(0xf6f00000)
577
578#define CONFIG_PROG_UBOOT1 \
579 "$download_cmd $loadaddr $ubootfile; " \
580 "if test $? -eq 0; then " \
581 "protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
582 "erase "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
583 "cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; " \
584 "protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
585 "cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; " \
586 "if test $? -ne 0; then " \
587 "echo PROGRAM FAILED; " \
588 "else; " \
589 "echo PROGRAM SUCCEEDED; " \
590 "fi; " \
591 "else; " \
592 "echo DOWNLOAD FAILED; " \
593 "fi;"
594
595#define CONFIG_PROG_UBOOT2 \
596 "$download_cmd $loadaddr $ubootfile; " \
597 "if test $? -eq 0; then " \
598 "protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
599 "erase "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
600 "cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; " \
601 "protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
602 "cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; " \
603 "if test $? -ne 0; then " \
604 "echo PROGRAM FAILED; " \
605 "else; " \
606 "echo PROGRAM SUCCEEDED; " \
607 "fi; " \
608 "else; " \
609 "echo DOWNLOAD FAILED; " \
610 "fi;"
611
612#define CONFIG_BOOT_OS_NET \
613 "$download_cmd $osaddr $osfile; " \
614 "if test $? -eq 0; then " \
615 "if test -n $fdtaddr; then " \
616 "$download_cmd $fdtaddr $fdtfile; " \
617 "if test $? -eq 0; then " \
618 "bootm $osaddr - $fdtaddr; " \
619 "else; " \
620 "echo FDT DOWNLOAD FAILED; " \
621 "fi; " \
622 "else; " \
623 "bootm $osaddr; " \
624 "fi; " \
625 "else; " \
626 "echo OS DOWNLOAD FAILED; " \
627 "fi;"
628
629#define CONFIG_PROG_OS1 \
630 "$download_cmd $osaddr $osfile; " \
631 "if test $? -eq 0; then " \
632 "erase "CONFIG_OS1_ENV_ADDR" +$filesize; " \
633 "cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
634 "cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
635 "if test $? -ne 0; then " \
636 "echo OS PROGRAM FAILED; " \
637 "else; " \
638 "echo OS PROGRAM SUCCEEDED; " \
639 "fi; " \
640 "else; " \
641 "echo OS DOWNLOAD FAILED; " \
642 "fi;"
643
644#define CONFIG_PROG_OS2 \
645 "$download_cmd $osaddr $osfile; " \
646 "if test $? -eq 0; then " \
647 "erase "CONFIG_OS2_ENV_ADDR" +$filesize; " \
648 "cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
649 "cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
650 "if test $? -ne 0; then " \
651 "echo OS PROGRAM FAILED; " \
652 "else; " \
653 "echo OS PROGRAM SUCCEEDED; " \
654 "fi; " \
655 "else; " \
656 "echo OS DOWNLOAD FAILED; " \
657 "fi;"
658
659#define CONFIG_PROG_FDT1 \
660 "$download_cmd $fdtaddr $fdtfile; " \
661 "if test $? -eq 0; then " \
662 "erase "CONFIG_FDT1_ENV_ADDR" +$filesize;" \
663 "cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
664 "cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
665 "if test $? -ne 0; then " \
666 "echo FDT PROGRAM FAILED; " \
667 "else; " \
668 "echo FDT PROGRAM SUCCEEDED; " \
669 "fi; " \
670 "else; " \
671 "echo FDT DOWNLOAD FAILED; " \
672 "fi;"
673
674#define CONFIG_PROG_FDT2 \
675 "$download_cmd $fdtaddr $fdtfile; " \
676 "if test $? -eq 0; then " \
677 "erase "CONFIG_FDT2_ENV_ADDR" +$filesize;" \
678 "cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
679 "cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
680 "if test $? -ne 0; then " \
681 "echo FDT PROGRAM FAILED; " \
682 "else; " \
683 "echo FDT PROGRAM SUCCEEDED; " \
684 "fi; " \
685 "else; " \
686 "echo FDT DOWNLOAD FAILED; " \
687 "fi;"
688
689#define CONFIG_EXTRA_ENV_SETTINGS \
690 "autoload=yes\0" \
691 "download_cmd=tftp\0" \
692 "console_args=console=ttyS0,115200\0" \
693 "root_args=root=/dev/nfs rw\0" \
694 "misc_args=ip=on\0" \
695 "set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
696 "bootfile=/home/user/file\0" \
697 "osfile=/home/user/board.uImage\0" \
698 "fdtfile=/home/user/board.dtb\0" \
699 "ubootfile=/home/user/u-boot.bin\0" \
700 "fdtaddr=0x1e00000\0" \
701 "osaddr=0x1000000\0" \
702 "loadaddr=0x1000000\0" \
703 "prog_uboot1="CONFIG_PROG_UBOOT1"\0" \
704 "prog_uboot2="CONFIG_PROG_UBOOT2"\0" \
705 "prog_os1="CONFIG_PROG_OS1"\0" \
706 "prog_os2="CONFIG_PROG_OS2"\0" \
707 "prog_fdt1="CONFIG_PROG_FDT1"\0" \
708 "prog_fdt2="CONFIG_PROG_FDT2"\0" \
709 "bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0" \
710 "bootcmd_flash1=run set_bootargs; " \
711 "bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
712 "bootcmd_flash2=run set_bootargs; " \
713 "bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
714 "bootcmd=run bootcmd_flash1\0"
715#endif /* __CONFIG_H */