blob: 9837100e3187d901f934f56504122a647e13b7e8 [file] [log] [blame]
Xie Xiaobo49f5bef2013-06-24 15:01:30 +08001/*
2 * Copyright 2013 Freescale Semiconductor, Inc.
3 *
York Sun3aab0cd2013-08-12 14:57:12 -07004 * SPDX-License-Identifier: GPL-2.0+
Xie Xiaobo49f5bef2013-06-24 15:01:30 +08005 */
6
7/*
8 * QorIQ P1 Tower boards configuration file
9 */
10#ifndef __CONFIG_H
11#define __CONFIG_H
12
13#if defined(CONFIG_TWR_P1025)
14#define CONFIG_BOARDNAME "TWR-P1025"
15#define CONFIG_P1025
16#define CONFIG_PHY_ATHEROS
17#define CONFIG_QE
18#define CONFIG_SYS_LBC_LBCR 0x00080000 /* Conversion of LBC addr */
19#define CONFIG_SYS_LBC_LCRR 0x80000002 /* LB clock ratio reg */
20#endif
21
22#ifdef CONFIG_SDCARD
23#define CONFIG_RAMBOOT_SDCARD
24#define CONFIG_SYS_RAMBOOT
25#define CONFIG_SYS_EXTRA_ENV_RELOC
26#define CONFIG_SYS_TEXT_BASE 0x11000000
27#define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc
28#endif
29
30#ifndef CONFIG_SYS_TEXT_BASE
31#define CONFIG_SYS_TEXT_BASE 0xeff80000
32#endif
33
34#ifndef CONFIG_RESET_VECTOR_ADDRESS
35#define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
36#endif
37
38#ifndef CONFIG_SYS_MONITOR_BASE
39#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
40#endif
41
42/* High Level Configuration Options */
43#define CONFIG_BOOKE
44#define CONFIG_E500
45#define CONFIG_MPC85xx
46
47#define CONFIG_MP
48
49#define CONFIG_FSL_ELBC
50#define CONFIG_PCI
51#define CONFIG_PCIE1 /* PCIE controler 1 (slot 1) */
52#define CONFIG_PCIE2 /* PCIE controler 2 (slot 2) */
53#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
54#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
55#define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */
56#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
57
58#define CONFIG_FSL_LAW
59#define CONFIG_TSEC_ENET /* tsec ethernet support */
60#define CONFIG_ENV_OVERWRITE
61
62#define CONFIG_CMD_SATA
63#define CONFIG_SATA_SIL3114
64#define CONFIG_SYS_SATA_MAX_DEVICE 2
65#define CONFIG_LIBATA
66#define CONFIG_LBA48
67
68#ifndef __ASSEMBLY__
69extern unsigned long get_board_sys_clk(unsigned long dummy);
70#endif
71#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /*sysclk for TWR-P1025 */
72
73#define CONFIG_DDR_CLK_FREQ 66666666
74
75#define CONFIG_HWCONFIG
76/*
77 * These can be toggled for performance analysis, otherwise use default.
78 */
79#define CONFIG_L2_CACHE
80#define CONFIG_BTB
81
82#define CONFIG_BOARD_EARLY_INIT_F /* Call board_pre_init */
83
84#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
85#define CONFIG_SYS_MEMTEST_END 0x1fffffff
86#define CONFIG_PANIC_HANG /* do not reset board on panic */
87
88#define CONFIG_SYS_CCSRBAR 0xffe00000
89#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
90
91/* DDR Setup */
York Sun5614e712013-09-30 09:22:09 -070092#define CONFIG_SYS_FSL_DDR3
Xie Xiaobo49f5bef2013-06-24 15:01:30 +080093
94#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_512M
95#define CONFIG_CHIP_SELECTS_PER_CTRL 1
96
97#define CONFIG_SYS_SDRAM_SIZE (1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19))
98#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
99#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
100
101#define CONFIG_NUM_DDR_CONTROLLERS 1
102#define CONFIG_DIMM_SLOTS_PER_CTLR 1
103
104/* Default settings for DDR3 */
105#define CONFIG_SYS_DDR_CS0_BNDS 0x0000001f
106#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
107#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000
108#define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
109#define CONFIG_SYS_DDR_CS1_CONFIG 0x00000000
110#define CONFIG_SYS_DDR_CS1_CONFIG_2 0x00000000
111
112#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
113#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000
114#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000
115#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000
116
117#define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600
118#define CONFIG_SYS_DDR_WRLVL_CONTROL 0x8655a608
119#define CONFIG_SYS_DDR_SR_CNTR 0x00000000
120#define CONFIG_SYS_DDR_RCW_1 0x00000000
121#define CONFIG_SYS_DDR_RCW_2 0x00000000
122#define CONFIG_SYS_DDR_CONTROL 0xc70c0000 /* Type = DDR3 */
123#define CONFIG_SYS_DDR_CONTROL_2 0x04401050
124#define CONFIG_SYS_DDR_TIMING_4 0x00220001
125#define CONFIG_SYS_DDR_TIMING_5 0x03402400
126
127#define CONFIG_SYS_DDR_TIMING_3 0x00020000
128#define CONFIG_SYS_DDR_TIMING_0 0x00220004
129#define CONFIG_SYS_DDR_TIMING_1 0x5c5b6544
130#define CONFIG_SYS_DDR_TIMING_2 0x0fa880de
131#define CONFIG_SYS_DDR_CLK_CTRL 0x03000000
132#define CONFIG_SYS_DDR_MODE_1 0x80461320
133#define CONFIG_SYS_DDR_MODE_2 0x00008000
134#define CONFIG_SYS_DDR_INTERVAL 0x09480000
135
136/*
137 * Memory map
138 *
139 * 0x0000_0000 0x1fff_ffff DDR Up to 512MB cacheable
140 * 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable(PCIe * 3)
141 * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
142 *
143 * Localbus
144 * 0xe000_0000 0xe002_0000 SSD1289 128K non-cacheable
145 * 0xec00_0000 0xefff_ffff FLASH Up to 64M non-cacheable
146 *
147 * 0xff90_0000 0xff97_ffff L2 SRAM Up to 512K cacheable
148 * 0xffd0_0000 0xffd0_3fff init ram 16K Cacheable
149 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
150 */
151
152/*
153 * Local Bus Definitions
154 */
155#define CONFIG_SYS_MAX_FLASH_SECT 512 /* 64M */
156#define CONFIG_SYS_FLASH_BASE 0xec000000
157
158#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
159
160#define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS)) \
161 | BR_PS_16 | BR_V)
162
163#define CONFIG_FLASH_OR_PRELIM 0xfc0000b1
164
165#define CONFIG_SYS_SSD_BASE 0xe0000000
166#define CONFIG_SYS_SSD_BASE_PHYS CONFIG_SYS_SSD_BASE
167#define CONFIG_SSD_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_SSD_BASE_PHYS) | \
168 BR_PS_16 | BR_V)
169#define CONFIG_SSD_OR_PRELIM (OR_AM_64KB | OR_GPCM_CSNT | OR_GPCM_XACS | \
170 OR_GPCM_ACS_DIV2 | OR_GPCM_SCY | \
171 OR_GPCM_TRLX | OR_GPCM_EHTR | OR_GPCM_EAD)
172
173#define CONFIG_SYS_BR2_PRELIM CONFIG_SSD_BR_PRELIM
174#define CONFIG_SYS_OR2_PRELIM CONFIG_SSD_OR_PRELIM
175
176#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
177#define CONFIG_SYS_FLASH_QUIET_TEST
178#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
179
180#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
181
182#undef CONFIG_SYS_FLASH_CHECKSUM
183#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
184#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
185
186#define CONFIG_FLASH_CFI_DRIVER
187#define CONFIG_SYS_FLASH_CFI
188#define CONFIG_SYS_FLASH_EMPTY_INFO
189#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
190
191#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
192
193#define CONFIG_SYS_INIT_RAM_LOCK
194#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000
195/* Initial L1 address */
196#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR
197#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
198#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
199/* Size of used area in RAM */
200#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
201
202#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
203 GENERATED_GBL_DATA_SIZE)
204#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
205
206#define CONFIG_SYS_MONITOR_LEN (512 * 1024)/* Reserve 512 kB for Mon */
207#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)/* Reserved for malloc */
208
209#define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
210#define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
211
212/* Serial Port
213 * open - index 2
214 * shorted - index 1
215 */
216#define CONFIG_CONS_INDEX 1
217#undef CONFIG_SERIAL_SOFTWARE_FIFO
218#define CONFIG_SYS_NS16550
219#define CONFIG_SYS_NS16550_SERIAL
220#define CONFIG_SYS_NS16550_REG_SIZE 1
221#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
222
223#define CONFIG_SYS_BAUDRATE_TABLE \
224 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
225
226#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
227#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
228
229/* Use the HUSH parser */
230#define CONFIG_SYS_HUSH_PARSER
231#ifdef CONFIG_SYS_HUSH_PARSER
232#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
233#endif
234
235/*
236 * Pass open firmware flat tree
237 */
238#define CONFIG_OF_LIBFDT
239#define CONFIG_OF_BOARD_SETUP
240#define CONFIG_OF_STDOUT_VIA_ALIAS
241
242#define CONFIG_SYS_64BIT_VSPRINTF
243#define CONFIG_SYS_64BIT_STRTOUL
244
245/* new uImage format support */
246#define CONFIG_FIT
247#define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */
248
249/* I2C */
250#define CONFIG_SYS_I2C
251#define CONFIG_SYS_I2C_FSL /* Use FSL common I2C driver */
252#define CONFIG_SYS_FSL_I2C_SPEED 400000 /* I2C spd and slave address */
253#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
254#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
255#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
256
257/*
258 * I2C2 EEPROM
259 */
260#define CONFIG_SYS_FSL_I2C2_SPEED 400000 /* I2C spd and slave address */
261#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
262#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
263
264#define CONFIG_SYS_I2C_PCA9555_ADDR 0x23
265
266/* enable read and write access to EEPROM */
267#define CONFIG_CMD_EEPROM
268#define CONFIG_SYS_I2C_MULTI_EEPROMS
269#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
270#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
271#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
272
273/*
274 * eSPI - Enhanced SPI
275 */
276#define CONFIG_HARD_SPI
277#define CONFIG_FSL_ESPI
278
279#if defined(CONFIG_PCI)
280/*
281 * General PCI
282 * Memory space is mapped 1-1, but I/O space must start from 0.
283 */
284
285/* controller 2, direct to uli, tgtid 2, Base address 9000 */
286#define CONFIG_SYS_PCIE2_NAME "TWR-ELEV PCIe SLOT"
287#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
288#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
289#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
290#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
291#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
292#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
293#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
294#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
295
296/* controller 1, tgtid 1, Base address a000 */
297#define CONFIG_SYS_PCIE1_NAME "mini PCIe SLOT"
298#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
299#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
300#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
301#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
302#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000
303#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
304#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000
305#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
306
307#define CONFIG_NET_MULTI
308#define CONFIG_PCI_PNP /* do pci plug-and-play */
309#define CONFIG_E1000 /* Defind e1000 pci Ethernet card*/
310#define CONFIG_CMD_PCI
311#define CONFIG_CMD_NET
312
313#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
314#define CONFIG_DOS_PARTITION
315#endif /* CONFIG_PCI */
316
317#if defined(CONFIG_TSEC_ENET)
318
319#ifndef CONFIG_NET_MULTI
320#define CONFIG_NET_MULTI
321#endif
322
323#define CONFIG_MII /* MII PHY management */
324#define CONFIG_TSEC1
325#define CONFIG_TSEC1_NAME "eTSEC1"
326#undef CONFIG_TSEC2
327#undef CONFIG_TSEC2_NAME
328#define CONFIG_TSEC3
329#define CONFIG_TSEC3_NAME "eTSEC3"
330
331#define TSEC1_PHY_ADDR 2
332#define TSEC2_PHY_ADDR 0
333#define TSEC3_PHY_ADDR 1
334
335#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
336#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
337#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
338
339#define TSEC1_PHYIDX 0
340#define TSEC2_PHYIDX 0
341#define TSEC3_PHYIDX 0
342
343#define CONFIG_ETHPRIME "eTSEC1"
344
345#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
346
347#define CONFIG_HAS_ETH0
348#define CONFIG_HAS_ETH1
349#undef CONFIG_HAS_ETH2
350#endif /* CONFIG_TSEC_ENET */
351
352#ifdef CONFIG_QE
353/* QE microcode/firmware address */
354#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
355#define CONFIG_SYS_QE_FMAN_FW_ADDR 0xefec0000
356#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
357#endif /* CONFIG_QE */
358
359#ifdef CONFIG_TWR_P1025
360/*
361 * QE UEC ethernet configuration
362 */
363#define CONFIG_MIIM_ADDRESS (CONFIG_SYS_CCSRBAR + 0x82120)
364
365#undef CONFIG_UEC_ETH
366#define CONFIG_PHY_MODE_NEED_CHANGE
367
368#define CONFIG_UEC_ETH1 /* ETH1 */
369#define CONFIG_HAS_ETH0
370
371#ifdef CONFIG_UEC_ETH1
372#define CONFIG_SYS_UEC1_UCC_NUM 0 /* UCC1 */
373#define CONFIG_SYS_UEC1_RX_CLK QE_CLK12 /* CLK12 for MII */
374#define CONFIG_SYS_UEC1_TX_CLK QE_CLK9 /* CLK9 for MII */
375#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
376#define CONFIG_SYS_UEC1_PHY_ADDR 0x18 /* 0x18 for MII */
377#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
378#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
379#endif /* CONFIG_UEC_ETH1 */
380
381#define CONFIG_UEC_ETH5 /* ETH5 */
382#define CONFIG_HAS_ETH1
383
384#ifdef CONFIG_UEC_ETH5
385#define CONFIG_SYS_UEC5_UCC_NUM 4 /* UCC5 */
386#define CONFIG_SYS_UEC5_RX_CLK QE_CLK_NONE
387#define CONFIG_SYS_UEC5_TX_CLK QE_CLK13 /* CLK 13 for RMII */
388#define CONFIG_SYS_UEC5_ETH_TYPE FAST_ETH
389#define CONFIG_SYS_UEC5_PHY_ADDR 0x19 /* 0x19 for RMII */
390#define CONFIG_SYS_UEC5_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
391#define CONFIG_SYS_UEC5_INTERFACE_SPEED 100
392#endif /* CONFIG_UEC_ETH5 */
393#endif /* CONFIG_TWR-P1025 */
394
395/*
396 * Environment
397 */
398#ifdef CONFIG_SYS_RAMBOOT
399#ifdef CONFIG_RAMBOOT_SDCARD
400#define CONFIG_ENV_IS_IN_MMC
401#define CONFIG_ENV_SIZE 0x2000
402#define CONFIG_SYS_MMC_ENV_DEV 0
403#else
404#define CONFIG_ENV_IS_NOWHERE /* Store ENV in memory only */
405#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
406#define CONFIG_ENV_SIZE 0x2000
407#endif
408#else
409#define CONFIG_ENV_IS_IN_FLASH
410#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
411#define CONFIG_ENV_ADDR 0xfff80000
412#else
413#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
414#endif
415#define CONFIG_ENV_SIZE 0x2000
416#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
417#endif
418
419#define CONFIG_LOADS_ECHO /* echo on for serial download */
420#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
421
422/*
423 * Command line configuration.
424 */
425#include <config_cmd_default.h>
426
427#define CONFIG_CMD_IRQ
428#define CONFIG_CMD_PING
429#define CONFIG_CMD_I2C
430#define CONFIG_CMD_MII
431#define CONFIG_CMD_ELF
432#define CONFIG_CMD_SETEXPR
433#define CONFIG_CMD_REGINFO
434
435/*
436 * USB
437 */
438#define CONFIG_HAS_FSL_DR_USB
439
440#if defined(CONFIG_HAS_FSL_DR_USB)
441#define CONFIG_USB_EHCI
442
443#ifdef CONFIG_USB_EHCI
444#define CONFIG_CMD_USB
445#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
446#define CONFIG_USB_EHCI_FSL
447#define CONFIG_USB_STORAGE
448#endif
449#endif
450
451#define CONFIG_MMC
452
453#ifdef CONFIG_MMC
454#define CONFIG_FSL_ESDHC
455#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
456#define CONFIG_CMD_MMC
457#define CONFIG_GENERIC_MMC
458#endif
459
460#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI) \
461 || defined(CONFIG_FSL_SATA)
462#define CONFIG_CMD_EXT2
463#define CONFIG_CMD_FAT
464#define CONFIG_DOS_PARTITION
465#endif
466
467#undef CONFIG_WATCHDOG /* watchdog disabled */
468
469/*
470 * Miscellaneous configurable options
471 */
472#define CONFIG_SYS_LONGHELP /* undef to save memory */
473#define CONFIG_CMDLINE_EDITING /* Command-line editing */
474#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
Xie Xiaobo49f5bef2013-06-24 15:01:30 +0800475#if defined(CONFIG_CMD_KGDB)
476#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
477#else
478#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
479#endif
480#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
481 /* Print Buffer Size */
482#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
483#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
Xie Xiaobo49f5bef2013-06-24 15:01:30 +0800484
485/*
486 * For booting Linux, the board info and command line data
487 * have to be in the first 64 MB of memory, since this is
488 * the maximum mapped by the Linux kernel during initialization.
489 */
490#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory for Linux*/
491#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
492
493/*
494 * Environment Configuration
495 */
496#define CONFIG_HOSTNAME unknown
497#define CONFIG_ROOTPATH "/opt/nfsroot"
498#define CONFIG_BOOTFILE "uImage"
499#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
500
501/* default location for tftp and bootm */
502#define CONFIG_LOADADDR 1000000
503
504#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
505#define CONFIG_BOOTARGS /* the boot command will set bootargs */
506
507#define CONFIG_BAUDRATE 115200
508
509#define CONFIG_EXTRA_ENV_SETTINGS \
510"netdev=eth0\0" \
511"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
512"loadaddr=1000000\0" \
513"bootfile=uImage\0" \
514"dtbfile=twr-p1025twr.dtb\0" \
515"ramdiskfile=rootfs.ext2.gz.uboot\0" \
516"qefirmwarefile=fsl_qe_ucode_1021_10_A.bin\0" \
517"tftpflash=tftpboot $loadaddr $uboot; " \
518 "protect off " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
519 "erase " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
520 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) " $filesize; " \
521 "protect on " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
522 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
523"kernelflash=tftpboot $loadaddr $bootfile; " \
524 "protect off 0xefa80000 +$filesize; " \
525 "erase 0xefa80000 +$filesize; " \
526 "cp.b $loadaddr 0xefa80000 $filesize; " \
527 "protect on 0xefa80000 +$filesize; " \
528 "cmp.b $loadaddr 0xefa80000 $filesize\0" \
529"dtbflash=tftpboot $loadaddr $dtbfile; " \
530 "protect off 0xefe80000 +$filesize; " \
531 "erase 0xefe80000 +$filesize; " \
532 "cp.b $loadaddr 0xefe80000 $filesize; " \
533 "protect on 0xefe80000 +$filesize; " \
534 "cmp.b $loadaddr 0xefe80000 $filesize\0" \
535"ramdiskflash=tftpboot $loadaddr $ramdiskfile; " \
536 "protect off 0xeeb80000 +$filesize; " \
537 "erase 0xeeb80000 +$filesize; " \
538 "cp.b $loadaddr 0xeeb80000 $filesize; " \
539 "protect on 0xeeb80000 +$filesize; " \
540 "cmp.b $loadaddr 0xeeb80000 $filesize\0" \
541"qefirmwareflash=tftpboot $loadaddr $qefirmwarefile; " \
542 "protect off 0xefec0000 +$filesize; " \
543 "erase 0xefec0000 +$filesize; " \
544 "cp.b $loadaddr 0xefec0000 $filesize; " \
545 "protect on 0xefec0000 +$filesize; " \
546 "cmp.b $loadaddr 0xefec0000 $filesize\0" \
547"consoledev=ttyS0\0" \
548"ramdiskaddr=2000000\0" \
549"ramdiskfile=rootfs.ext2.gz.uboot\0" \
550"fdtaddr=c00000\0" \
551"bdev=sda1\0" \
552"norbootaddr=ef080000\0" \
553"norfdtaddr=ef040000\0" \
554"ramdisk_size=120000\0" \
555"usbboot=setenv bootargs root=/dev/sda1 rw rootdelay=5 " \
556"console=$consoledev,$baudrate $othbootargs ; bootm 0xefa80000 - 0xefe80000"
557
558#define CONFIG_NFSBOOTCOMMAND \
559"setenv bootargs root=/dev/nfs rw " \
560"nfsroot=$serverip:$rootpath " \
561"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
562"console=$consoledev,$baudrate $othbootargs;" \
563"tftp $loadaddr $bootfile&&" \
564"tftp $fdtaddr $fdtfile&&" \
565"bootm $loadaddr - $fdtaddr"
566
567#define CONFIG_HDBOOT \
568"setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
569"console=$consoledev,$baudrate $othbootargs;" \
570"usb start;" \
571"ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
572"ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
573"bootm $loadaddr - $fdtaddr"
574
575#define CONFIG_USB_FAT_BOOT \
576"setenv bootargs root=/dev/ram rw " \
577"console=$consoledev,$baudrate $othbootargs " \
578"ramdisk_size=$ramdisk_size;" \
579"usb start;" \
580"fatload usb 0:2 $loadaddr $bootfile;" \
581"fatload usb 0:2 $fdtaddr $fdtfile;" \
582"fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
583"bootm $loadaddr $ramdiskaddr $fdtaddr"
584
585#define CONFIG_USB_EXT2_BOOT \
586"setenv bootargs root=/dev/ram rw " \
587"console=$consoledev,$baudrate $othbootargs " \
588"ramdisk_size=$ramdisk_size;" \
589"usb start;" \
590"ext2load usb 0:4 $loadaddr $bootfile;" \
591"ext2load usb 0:4 $fdtaddr $fdtfile;" \
592"ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
593"bootm $loadaddr $ramdiskaddr $fdtaddr"
594
595#define CONFIG_NORBOOT \
596"setenv bootargs root=/dev/mtdblock3 rw " \
597"console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
598"bootm $norbootaddr - $norfdtaddr"
599
600#define CONFIG_RAMBOOTCOMMAND_TFTP \
601"setenv bootargs root=/dev/ram rw " \
602"console=$consoledev,$baudrate $othbootargs " \
603"ramdisk_size=$ramdisk_size;" \
604"tftp $ramdiskaddr $ramdiskfile;" \
605"tftp $loadaddr $bootfile;" \
606"tftp $fdtaddr $fdtfile;" \
607"bootm $loadaddr $ramdiskaddr $fdtaddr"
608
609#define CONFIG_RAMBOOTCOMMAND \
610"setenv bootargs root=/dev/ram rw " \
611"console=$consoledev,$baudrate $othbootargs " \
612"ramdisk_size=$ramdisk_size;" \
613"bootm 0xefa80000 0xeeb80000 0xefe80000"
614
615#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
616
617#endif /* __CONFIG_H */