blob: 05a75d8a7633841b2a876c7c7f5e50e2a4e0acac [file] [log] [blame]
Ira W. Snyder98397092011-11-23 08:25:58 -08001/*
ramneek mehresh3d7506f2012-04-18 19:39:53 +00002 * Copyright 2009-2010,2012 Freescale Semiconductor, Inc.
Ira W. Snyder98397092011-11-23 08:25:58 -08003 *
4 * See file CREDITS for list of people who contributed to this
5 * project.
6 *
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.
11 *
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.
16 *
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,
20 * MA 02111-1307 USA
21 */
22
23#ifndef __CONFIG_H
24#define __CONFIG_H
25
26/* The P2020COME board is only booted via the Freescale On-Chip ROM */
27#define CONFIG_SYS_RAMBOOT
28#define CONFIG_SYS_EXTRA_ENV_RELOC
29
30#define CONFIG_SYS_TEXT_BASE 0xf8f80000
31#define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc
32
33#ifdef CONFIG_SDCARD
34#define CONFIG_RAMBOOT_SDCARD 1
35#endif
36
37#ifdef CONFIG_SPIFLASH
38#define CONFIG_RAMBOOT_SPIFLASH 1
39#endif
40
41#ifndef CONFIG_SYS_MONITOR_BASE
42#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
43#endif
44
45/* High Level Configuration Options */
46#define CONFIG_BOOKE 1 /* BOOKE */
47#define CONFIG_E500 1 /* BOOKE e500 family */
48#define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48/P1020/P2020,etc*/
49#define CONFIG_P2020 1
50#define CONFIG_P2020COME 1
51#define CONFIG_FSL_ELBC 1 /* Enable eLBC Support */
52#define CONFIG_MP
53
54#define CONFIG_PCI 1 /* Enable PCI/PCIE */
55#if defined(CONFIG_PCI)
56#define CONFIG_PCIE1 1 /* PCIE controller 1 (slot 1) */
57#define CONFIG_PCIE2 1 /* PCIE controller 2 (slot 2) */
58#define CONFIG_PCIE3 1 /* PCIE controller 3 (slot 3) */
59
60#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
Gabor Juhos842033e2013-05-30 07:06:12 +000061#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
Ira W. Snyder98397092011-11-23 08:25:58 -080062#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
63#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
64#endif /* #if defined(CONFIG_PCI) */
65#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
66#define CONFIG_TSEC_ENET /* tsec ethernet support */
67#define CONFIG_ENV_OVERWRITE
68
69#if defined(CONFIG_PCI)
70#define CONFIG_E1000 1 /* E1000 pci Ethernet card */
71#endif
72
73#ifndef __ASSEMBLY__
74extern unsigned long get_board_ddr_clk(unsigned long dummy);
75extern unsigned long get_board_sys_clk(unsigned long dummy);
76#endif
77
78/*
79 * For P2020COME DDRCLK and SYSCLK are from the same oscillator
80 * For DA phase the SYSCLK is 66MHz
81 * For EA phase the SYSCLK is 100MHz
82 */
83#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk(0)
84#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0)
85
86#define CONFIG_HWCONFIG
87
88/*
89 * These can be toggled for performance analysis, otherwise use default.
90 */
91#define CONFIG_L2_CACHE /* toggle L2 cache */
92#define CONFIG_BTB /* toggle branch prediction */
93
94#define CONFIG_ADDR_STREAMING /* toggle addr streaming */
95
96#define CONFIG_ENABLE_36BIT_PHYS 1
97
98#ifdef CONFIG_PHYS_64BIT
99#define CONFIG_ADDR_MAP 1
100#define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */
101#endif
102
103#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest works on */
104#define CONFIG_SYS_MEMTEST_END 0x1fffffff
105#define CONFIG_PANIC_HANG /* do not reset board on panic */
106
Ira W. Snyder98397092011-11-23 08:25:58 -0800107 /*
108 * Config the L2 Cache as L2 SRAM
109 */
110#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
111#ifdef CONFIG_PHYS_64BIT
112#define CONFIG_SYS_INIT_L2_ADDR_PHYS 0xff8f80000ull
113#else
114#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
115#endif
116#define CONFIG_SYS_L2_SIZE (512 << 10)
117#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR \
118 + CONFIG_SYS_L2_SIZE)
119
120#define CONFIG_SYS_CCSRBAR 0xffe00000
121#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
122
123/* DDR Setup */
124#define CONFIG_FSL_DDR3
125#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
126#define CONFIG_DDR_SPD
127
128#define CONFIG_DDR_ECC
129#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
130#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
131
132#define CONFIG_SYS_SDRAM_SIZE 2048ULL /* DDR size on P2020COME */
133#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
134#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
135
136#define CONFIG_NUM_DDR_CONTROLLERS 1
137#define CONFIG_DIMM_SLOTS_PER_CTLR 1
138#define CONFIG_CHIP_SELECTS_PER_CTRL 2
139
140#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
141#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
142#define CONFIG_SYS_DDR_SBE 0x00ff0000
143
144#define CONFIG_SYS_SPD_BUS_NUM 1
145#define SPD_EEPROM_ADDRESS 0x53
146
147/*
148 * Memory map
149 *
150 * 0x0000_0000 0x7fff_ffff DDR3 2G Cacheable
151 * 0x8000_0000 0x9fff_ffff PCI Express 3 Mem 1G non-cacheable
152 * 0xa000_0000 0xbfff_ffff PCI Express 2 Mem 1G non-cacheable
153 * 0xc000_0000 0xdfff_ffff PCI Express 1 Mem 1G non-cacheable
154 * 0xffc1_0000 0xffc1_ffff PCI Express 3 IO 64K non-cacheable
155 * 0xffc2_0000 0xffc2_ffff PCI Express 2 IO 64K non-cacheable
156 * 0xffc3_0000 0xffc3_ffff PCI Express 1 IO 64K non-cacheable
157 *
158 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
159 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
160 */
161
162/*
163 * Local Bus Definitions
164 */
165
166/* There is no NOR Flash on P2020COME */
167#define CONFIG_SYS_NO_FLASH
168
169#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
170#define CONFIG_HWCONFIG
171
172#define CONFIG_SYS_INIT_RAM_LOCK 1
173#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
174#ifdef CONFIG_PHYS_64BIT
175#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
176#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
177/* the assembler doesn't like typecast */
178#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
179 ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
180 CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
181#else
182#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR
183#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
184#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
185#endif
186#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
187
188#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE \
189 - GENERATED_GBL_DATA_SIZE)
190#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
191
192#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
193#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
194
195/* Serial Port - controlled on board with jumper J8
196 * open - index 2
197 * shorted - index 1
198 */
199#define CONFIG_CONS_INDEX 1
200#define CONFIG_SYS_NS16550
201#define CONFIG_SYS_NS16550_SERIAL
202#define CONFIG_SYS_NS16550_REG_SIZE 1
203#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
204
Ira W. Snyder98397092011-11-23 08:25:58 -0800205#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */
206
207#define CONFIG_SYS_BAUDRATE_TABLE \
208 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
209
210#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
211#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
212
213/* Use the HUSH parser */
214#define CONFIG_SYS_HUSH_PARSER
Ira W. Snyder98397092011-11-23 08:25:58 -0800215
216/*
217 * Pass open firmware flat tree
218 */
219#define CONFIG_OF_LIBFDT 1
220#define CONFIG_OF_BOARD_SETUP 1
221#define CONFIG_OF_STDOUT_VIA_ALIAS 1
222
223/* new uImage format support */
224#define CONFIG_FIT 1
225#define CONFIG_FIT_VERBOSE 1
226
227/* I2C */
228#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
229#define CONFIG_HARD_I2C /* I2C with hardware support */
230#undef CONFIG_SOFT_I2C /* I2C bit-banged */
231#define CONFIG_I2C_MULTI_BUS
232#define CONFIG_I2C_CMD_TREE
233#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/
234#define CONFIG_SYS_I2C_SLAVE 0x7F
235#define CONFIG_SYS_I2C_NOPROBES { {0, 0x29} }
236#define CONFIG_SYS_I2C_OFFSET 0x3000
237#define CONFIG_SYS_I2C2_OFFSET 0x3100
238
239/*
240 * I2C2 EEPROM
241 */
242#define CONFIG_ID_EEPROM
243#ifdef CONFIG_ID_EEPROM
244#define CONFIG_SYS_I2C_EEPROM_NXID
245#endif
246#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
247#define CONFIG_SYS_I2C_EEPROM_ADDR2 0x18
248#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
249#define CONFIG_SYS_EEPROM_BUS_NUM 0
250#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
251
252/*
253 * eSPI - Enhanced SPI
254 */
255#define CONFIG_FSL_ESPI
256#define CONFIG_SPI_FLASH
257#define CONFIG_SPI_FLASH_STMICRO
258#define CONFIG_CMD_SF
259#define CONFIG_SF_DEFAULT_SPEED 10000000
260#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
261
262/*
263 * General PCI
264 * Memory space is mapped 1-1, but I/O space must start from 0.
265 */
266#if defined(CONFIG_PCI)
267
268/* controller 3, Slot 3, tgtid 3, Base address 8000 */
269#define CONFIG_SYS_PCIE3_MEM_VIRT 0x80000000
270#define CONFIG_SYS_PCIE3_MEM_BUS 0x80000000
271#define CONFIG_SYS_PCIE3_MEM_PHYS 0x80000000
272#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
273#define CONFIG_SYS_PCIE3_IO_VIRT 0xffc10000
274#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
275#define CONFIG_SYS_PCIE3_IO_PHYS 0xffc10000
276#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
277
278/* controller 2, Slot 2, tgtid 2, Base address 9000 */
279#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
280#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
281#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
282#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
283#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc20000
284#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
285#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc20000
286#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
287
288/* controller 1, Slot 1, tgtid 1, Base address a000 */
289#define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000
290#define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000
291#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000
292#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
293#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc30000
294#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
295#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc30000
296#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
297
298#define CONFIG_PCI_PNP /* do pci plug-and-play */
299
300#undef CONFIG_EEPRO100
301#undef CONFIG_TULIP
302#undef CONFIG_RTL8139
303
304#ifdef CONFIG_RTL8139
305/* This macro is used by RTL8139 but not defined in PPC architecture */
306#define KSEG1ADDR(x) (x)
307#define _IO_BASE 0x00000000
308#endif
309
Ira W. Snyder98397092011-11-23 08:25:58 -0800310#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
311#define CONFIG_DOS_PARTITION
312
313#endif /* CONFIG_PCI */
314
315#if defined(CONFIG_TSEC_ENET)
316#define CONFIG_MII 1 /* MII PHY management */
317#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
318#define CONFIG_TSEC1 1
319#define CONFIG_TSEC1_NAME "eTSEC1"
320#define CONFIG_TSEC2 1
321#define CONFIG_TSEC2_NAME "eTSEC2"
322#define CONFIG_TSEC3 1
323#define CONFIG_TSEC3_NAME "eTSEC3"
324
325#define TSEC1_PHY_ADDR 0
326#define TSEC2_PHY_ADDR 2
327#define TSEC3_PHY_ADDR 1
328
329#undef CONFIG_VSC7385_ENET
330
331#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
332#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
333#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
334
335#define TSEC1_PHYIDX 0
336#define TSEC2_PHYIDX 0
337#define TSEC3_PHYIDX 0
338
339#define CONFIG_ETHPRIME "eTSEC1"
340
341#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
342
343#endif /* CONFIG_TSEC_ENET */
344
345/*
346 * Environment
347 */
348#if defined(CONFIG_RAMBOOT_SDCARD)
349 #define CONFIG_ENV_IS_IN_MMC 1
Fabio Estevam4394d0c2012-01-11 09:20:50 +0000350 #define CONFIG_FSL_FIXED_MMC_LOCATION
Ira W. Snyder98397092011-11-23 08:25:58 -0800351 #define CONFIG_ENV_SIZE 0x2000
352 #define CONFIG_SYS_MMC_ENV_DEV 0
353#elif defined(CONFIG_RAMBOOT_SPIFLASH)
354 #define CONFIG_ENV_IS_IN_SPI_FLASH
355 #define CONFIG_ENV_SPI_BUS 0
356 #define CONFIG_ENV_SPI_CS 0
357 #define CONFIG_ENV_SPI_MAX_HZ 10000000
358 #define CONFIG_ENV_SPI_MODE 0
359 #define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
360 #define CONFIG_ENV_SECT_SIZE 0x10000
361 #define CONFIG_ENV_SIZE 0x2000
362#endif
363
364#define CONFIG_LOADS_ECHO 1
365#define CONFIG_SYS_LOADS_BAUD_CHANGE 1
366
367/*
368 * Command line configuration.
369 */
370#include <config_cmd_default.h>
371
372#define CONFIG_CMD_ELF
373#define CONFIG_CMD_I2C
374#define CONFIG_CMD_IRQ
375#define CONFIG_CMD_MII
376#define CONFIG_CMD_PING
377#define CONFIG_CMD_SETEXPR
378#define CONFIG_CMD_REGINFO
379
380#if defined(CONFIG_PCI)
381#define CONFIG_CMD_NET
382#define CONFIG_CMD_PCI
383#endif
384
385#undef CONFIG_WATCHDOG /* watchdog disabled */
386
387#define CONFIG_MMC 1
388
389#ifdef CONFIG_MMC
390#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */
391#define CONFIG_CMD_MMC
392#define CONFIG_DOS_PARTITION
393#define CONFIG_FSL_ESDHC
394#define CONFIG_GENERIC_MMC
395#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
396#define CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT
397#endif /* CONFIG_MMC */
398
ramneek mehresh3d7506f2012-04-18 19:39:53 +0000399#define CONFIG_HAS_FSL_DR_USB
400#ifdef CONFIG_HAS_FSL_DR_USB
Ira W. Snyder98397092011-11-23 08:25:58 -0800401#define CONFIG_USB_EHCI
402
403#ifdef CONFIG_USB_EHCI
404#define CONFIG_CMD_USB
405#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
406#define CONFIG_USB_EHCI_FSL
407#define CONFIG_USB_STORAGE
ramneek mehresh3d7506f2012-04-18 19:39:53 +0000408#endif
Ira W. Snyder98397092011-11-23 08:25:58 -0800409#endif
410
411#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
412#define CONFIG_CMD_EXT2
413#define CONFIG_CMD_FAT
414#define CONFIG_DOS_PARTITION
415#endif
416
417/* Misc Extra Settings */
Ira W. Snyder98397092011-11-23 08:25:58 -0800418#define CONFIG_CMD_DHCP 1
419
420#define CONFIG_CMD_DATE 1
421#define CONFIG_RTC_M41T62 1
422#define CONFIG_SYS_RTC_BUS_NUM 1
423#define CONFIG_SYS_I2C_RTC_ADDR 0x68
424
425/*
426 * Miscellaneous configurable options
427 */
428#define CONFIG_SYS_LONGHELP /* undef to save memory */
429#define CONFIG_CMDLINE_EDITING /* Command-line editing */
430#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
431#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
432#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
433#if defined(CONFIG_CMD_KGDB)
434#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
435#else
436#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
437#endif
438#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
439 /* Print Buffer Size */
440#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
441#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
442#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms tick */
443
444/*
445 * For booting Linux, the board info and command line data
446 * have to be in the first 64 MB of memory, since this is
447 * the maximum mapped by the Linux kernel during initialization.
448 */
449#define CONFIG_SYS_BOOTMAPSZ (64 << 20)
450#define CONFIG_SYS_BOOTM_LEN (64 << 20)
451
452#if defined(CONFIG_CMD_KGDB)
453#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
454#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
455#endif
456
457/*
458 * Environment Configuration
459 */
460
461/* The mac addresses for all ethernet interface */
462#if defined(CONFIG_TSEC_ENET)
463#define CONFIG_HAS_ETH0
464#define CONFIG_HAS_ETH1
465#define CONFIG_HAS_ETH2
466#define CONFIG_HAS_ETH3
467#endif
468
469#define CONFIG_HOSTNAME unknown
470#define CONFIG_ROOTPATH "/opt/nfsroot"
471#define CONFIG_BOOTFILE "uImage"
472#define CONFIG_UBOOTPATH u-boot.bin
473
474/* default location for tftp and bootm */
475#define CONFIG_LOADADDR 1000000
476
477#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
478#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
479
480#define CONFIG_BAUDRATE 115200
481
482#define CONFIG_EXTRA_ENV_SETTINGS \
483 "hwconfig=fsl_ddr:ecc=on\0" \
484 "bootcmd=run sdboot\0" \
485 "sdboot=setenv bootargs root=/dev/mmcblk0p2 rw " \
486 "rootdelay=$rootdelaysecond console=$consoledev,$baudrate "\
487 "$othbootargs; mmcinfo; " \
488 "ext2load mmc 0:2 $loadaddr /boot/$bootfile; " \
489 "ext2load mmc 0:2 $fdtaddr /boot/$fdtfile; " \
490 "bootm $loadaddr - $fdtaddr\0" \
491 "sdfatboot=setenv bootargs root=/dev/ram rw " \
492 "rootdelay=$rootdelaysecond console=$consoledev,$baudrate "\
493 "$othbootargs; mmcinfo; " \
494 "fatload mmc 0:1 $loadaddr $bootfile; " \
495 "fatload mmc 0:1 $fdtaddr $fdtfile; " \
496 "fatload mmc 0:1 $ramdiskaddr $ramdiskfile; " \
497 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
498 "usbboot=setenv bootargs root=/dev/sda1 rw " \
499 "rootdelay=$rootdelaysecond console=$consoledev,$baudrate "\
500 "$othbootargs; " \
501 "usb start; " \
502 "ext2load usb 0:1 $loadaddr /boot/$bootfile; " \
503 "ext2load usb 0:1 $fdtaddr /boot/$fdtfile; " \
504 "bootm $loadaddr - $fdtaddr\0" \
505 "usbfatboot=setenv bootargs root=/dev/ram rw " \
506 "console=$consoledev,$baudrate $othbootargs; " \
507 "usb start; " \
508 "fatload usb 0:2 $loadaddr $bootfile; " \
509 "fatload usb 0:2 $fdtaddr $fdtfile; " \
510 "fatload usb 0:2 $ramdiskaddr $ramdiskfile; " \
511 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
512 "usbext2boot=setenv bootargs root=/dev/ram rw " \
513 "console=$consoledev,$baudrate $othbootargs; " \
514 "usb start; " \
515 "ext2load usb 0:4 $loadaddr $bootfile; " \
516 "ext2load usb 0:4 $fdtaddr $fdtfile; " \
517 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile; " \
518 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
519 "upgradespi=sf probe 0; " \
520 "setenv startaddr 0; " \
521 "setenv erasesize a0000; " \
522 "tftp 1000000 $tftppath/$uboot_spi; " \
523 "sf erase $startaddr $erasesize; " \
524 "sf write 1000000 $startaddr $filesize; " \
525 "sf erase 100000 120000\0" \
526 "clearspienv=sf probe 0;sf erase 100000 20000\0" \
527 "othbootargs=ramdisk_size=700000 cache-sram-size=0x10000\0" \
528 "netdev=eth0\0" \
529 "rootdelaysecond=15\0" \
530 "uboot_nor=u-boot-nor.bin\0" \
531 "uboot_spi=u-boot-p2020.spi\0" \
532 "uboot_sd=u-boot-p2020.bin\0" \
533 "consoledev=ttyS0\0" \
534 "ramdiskaddr=2000000\0" \
535 "ramdiskfile=rootfs-dev.ext2.img\0" \
536 "fdtaddr=c00000\0" \
537 "fdtfile=uImage-2.6.32-p2020.dtb\0" \
538 "tftppath=p2020\0"
539
540#define CONFIG_HDBOOT \
541 "setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
542 "console=$consoledev,$baudrate $othbootargs;" \
543 "usb start;" \
544 "ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
545 "ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
546 "bootm $loadaddr - $fdtaddr"
547
548#define CONFIG_NFSBOOTCOMMAND \
549 "setenv bootargs root=/dev/nfs rw " \
550 "nfsroot=$serverip:$rootpath " \
551 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off "\
552 "console=$consoledev,$baudrate $othbootargs;" \
553 "tftp $loadaddr $tftppath/$bootfile;" \
554 "tftp $fdtaddr $tftppath/$fdtfile;" \
555 "bootm $loadaddr - $fdtaddr"
556
Wolfgang Denk6b62b9a2011-12-19 12:03:40 +0100557
Ira W. Snyder98397092011-11-23 08:25:58 -0800558#define CONFIG_RAMBOOTCOMMAND \
559 "setenv bootargs root=/dev/ram rw " \
560 "console=$consoledev,$baudrate $othbootargs;" \
561 "tftp $ramdiskaddr $tftppath/$ramdiskfile;" \
562 "tftp $loadaddr $tftppath/$bootfile;" \
563 "tftp $fdtaddr $tftppath/$fdtfile;" \
564 "bootm $loadaddr $ramdiskaddr $fdtaddr"
565
566#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
567
568#endif /* __CONFIG_H */