blob: b5911c69450be70c082f88ccb2d1dff65bbd39f7 [file] [log] [blame]
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +00001/*
2 * Copyright 2011-2012 Freescale Semiconductor, Inc.
3 *
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/*
24 * BSC9131 RDB board configuration file
25 */
26
27#ifndef __CONFIG_H
28#define __CONFIG_H
29
30#ifdef CONFIG_BSC9131RDB
31#define CONFIG_BSC9131
32#define CONFIG_NAND_FSL_IFC
33#endif
34
35#ifdef CONFIG_SPIFLASH
36#define CONFIG_RAMBOOT_SPIFLASH
37#define CONFIG_SYS_RAMBOOT
38#define CONFIG_SYS_EXTRA_ENV_RELOC
39#define CONFIG_SYS_TEXT_BASE 0x11000000
40#define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc
41#endif
42
Prabhakar Kushwahaf1593262013-04-16 13:28:25 +053043#ifdef CONFIG_NAND
44#define CONFIG_SPL
45#define CONFIG_SPL_INIT_MINIMAL
46#define CONFIG_SPL_SERIAL_SUPPORT
47#define CONFIG_SPL_NAND_SUPPORT
48#define CONFIG_SPL_NAND_MINIMAL
49#define CONFIG_SPL_FLUSH_IMAGE
50#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
51
52#define CONFIG_SYS_TEXT_BASE 0x00201000
53#define CONFIG_SPL_TEXT_BASE 0xFFFFE000
54#define CONFIG_SPL_MAX_SIZE 8192
55#define CONFIG_SPL_RELOC_TEXT_BASE 0x00100000
56#define CONFIG_SPL_RELOC_STACK 0x00100000
57#define CONFIG_SYS_NAND_U_BOOT_SIZE ((512 << 10) - 0x2000)
58#define CONFIG_SYS_NAND_U_BOOT_DST (0x00200000 - CONFIG_SPL_MAX_SIZE)
59#define CONFIG_SYS_NAND_U_BOOT_START 0x00200000
60#define CONFIG_SYS_NAND_U_BOOT_OFFS 0
61#define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc85xx/u-boot-nand.lds"
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +000062#endif
63
Prabhakar Kushwahaf1593262013-04-16 13:28:25 +053064#ifdef CONFIG_SPL_BUILD
65#define CONFIG_SYS_MONITOR_BASE CONFIG_SPL_TEXT_BASE
66#else
67#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
68#endif
69
70
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +000071/* High Level Configuration Options */
72#define CONFIG_BOOKE /* BOOKE */
73#define CONFIG_E500 /* BOOKE e500 family */
74#define CONFIG_MPC85xx /* MPC8540/60/55/41/48/P1020/P2020/P1010,etc*/
75#define CONFIG_FSL_IFC /* Enable IFC Support */
76
77#define CONFIG_FSL_LAW /* Use common FSL init code */
78#define CONFIG_TSEC_ENET
79#define CONFIG_ENV_OVERWRITE
80
81#define CONFIG_DDR_CLK_FREQ 66666666 /* DDRCLK on 9131 RDB */
Priyanka Jain087cf442013-04-01 12:12:45 +053082#if defined(CONFIG_SYS_CLK_100)
83#define CONFIG_SYS_CLK_FREQ 100000000 /* SYSCLK for 9131 RDB */
84#else
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +000085#define CONFIG_SYS_CLK_FREQ 66666666 /* SYSCLK for 9131 RDB */
Priyanka Jain087cf442013-04-01 12:12:45 +053086#endif
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +000087
88#define CONFIG_HWCONFIG
89/*
90 * These can be toggled for performance analysis, otherwise use default.
91 */
92#define CONFIG_L2_CACHE /* toggle L2 cache */
93#define CONFIG_BTB /* enable branch predition */
94
95#define CONFIG_SYS_MEMTEST_START 0x01000000 /* memtest works on */
96#define CONFIG_SYS_MEMTEST_END 0x01ffffff
97
98/* DDR Setup */
99#define CONFIG_FSL_DDR3
100#undef CONFIG_SYS_DDR_RAW_TIMING
101#undef CONFIG_DDR_SPD
102#define CONFIG_SYS_SPD_BUS_NUM 0
103#define SPD_EEPROM_ADDRESS 0x52 /* I2C access */
104
105#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
106
107#ifndef __ASSEMBLY__
108extern unsigned long get_sdram_size(void);
109#endif
110#define CONFIG_SYS_SDRAM_SIZE get_sdram_size() /* DDR size */
111#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
112#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
113
114#define CONFIG_NUM_DDR_CONTROLLERS 1
115#define CONFIG_DIMM_SLOTS_PER_CTLR 1
116#define CONFIG_CHIP_SELECTS_PER_CTRL 1
117
118#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f
119#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014302
120#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000
121
122#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
123#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000
124#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000
125#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000
126
127#define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600
128#define CONFIG_SYS_DDR_SR_CNTR 0x00000000
129#define CONFIG_SYS_DDR_RCW_1 0x00000000
130#define CONFIG_SYS_DDR_RCW_2 0x00000000
131#define CONFIG_SYS_DDR_CONTROL 0xC70C0000 /* Type = DDR3 */
132#define CONFIG_SYS_DDR_CONTROL_2 0x24401000
133#define CONFIG_SYS_DDR_TIMING_4 0x00000001
134#define CONFIG_SYS_DDR_TIMING_5 0x02401400
135
136#define CONFIG_SYS_DDR_TIMING_3_800 0x00030000
137#define CONFIG_SYS_DDR_TIMING_0_800 0x00110104
138#define CONFIG_SYS_DDR_TIMING_1_800 0x6f6b8644
139#define CONFIG_SYS_DDR_TIMING_2_800 0x0fa888cf
140#define CONFIG_SYS_DDR_CLK_CTRL_800 0x03000000
141#define CONFIG_SYS_DDR_MODE_1_800 0x00441420
142#define CONFIG_SYS_DDR_MODE_2_800 0x8000c000
143#define CONFIG_SYS_DDR_INTERVAL_800 0x0c300100
144#define CONFIG_SYS_DDR_WRLVL_CONTROL_800 0x8675f608
145
146/*
147 * Base addresses -- Note these are effective addresses where the
148 * actual resources get mapped (not physical addresses)
149 */
150/* relocated CCSRBAR */
151#define CONFIG_SYS_CCSRBAR CONFIG_SYS_CCSRBAR_DEFAULT
152#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR_DEFAULT
153
154#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses */
155 /* CONFIG_SYS_IMMR */
Priyanka Jain765b0bd2013-04-04 09:31:54 +0530156/* DSP CCSRBAR */
157#define CONFIG_SYS_FSL_DSP_CCSRBAR CONFIG_SYS_FSL_DSP_CCSRBAR_DEFAULT
158#define CONFIG_SYS_FSL_DSP_CCSRBAR_PHYS CONFIG_SYS_FSL_DSP_CCSRBAR_DEFAULT
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000159
160/*
161 * Memory map
162 *
163 * 0x0000_0000 0x3FFF_FFFF DDR 1G cacheable
164 * 0x8800_0000 0x8810_0000 IFC internal SRAM 1M
Priyanka Jain765b0bd2013-04-04 09:31:54 +0530165 * 0xB000_0000 0xB0FF_FFFF DSP core M2 memory 16M
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000166 * 0xC100_0000 0xC13F_FFFF MAPLE-2F 4M
167 * 0xC1F0_0000 0xC1F3_FFFF PA L2 SRAM Region 0 256K
168 * 0xC1F8_0000 0xC1F9_FFFF PA L2 SRAM Region 1 128K
169 * 0xFED0_0000 0xFED0_3FFF SEC Secured RAM 16K
Priyanka Jain765b0bd2013-04-04 09:31:54 +0530170 * 0xFF60_0000 0xFF6F_FFFF DSP CCSR 1M
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000171 * 0xFF70_0000 0xFF7F_FFFF PA CCSR 1M
172 * 0xFF80_0000 0xFFFF_FFFF Boot Page & NAND flash buffer 8M
173 *
174 */
175
176/*
177 * IFC Definitions
178 */
179#define CONFIG_SYS_NO_FLASH
180
181/* NAND Flash on IFC */
182#define CONFIG_SYS_NAND_BASE 0xff800000
183#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
184
185#define CONFIG_SYS_NAND_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
186 | CSPR_PORT_SIZE_8 /* Port Size = 8 bit*/ \
187 | CSPR_MSEL_NAND /* MSEL = NAND */ \
188 | CSPR_V)
189#define CONFIG_SYS_NAND_AMASK IFC_AMASK(64*1024)
190
191#define CONFIG_SYS_NAND_CSOR (CSOR_NAND_ECC_ENC_EN /* ECC on encode */ \
192 | CSOR_NAND_ECC_DEC_EN /* ECC on decode */ \
193 | CSOR_NAND_ECC_MODE_4 /* 4-bit ECC */ \
194 | CSOR_NAND_RAL_2 /* RAL = 2Byes */ \
195 | CSOR_NAND_PGS_2K /* Page Size = 2K */ \
196 | CSOR_NAND_SPRZ_64 /* Spare size = 64 */ \
197 | CSOR_NAND_PB(64)) /*Pages Per Block = 64*/
198
199/* NAND Flash Timing Params */
200#define CONFIG_SYS_NAND_FTIM0 (FTIM0_NAND_TCCST(0x08) \
201 | FTIM0_NAND_TWP(0x06) \
202 | FTIM0_NAND_TWCHT(0x03) \
203 | FTIM0_NAND_TWH(0x04))
204#define CONFIG_SYS_NAND_FTIM1 (FTIM1_NAND_TADLE(0x18) \
205 | FTIM1_NAND_TWBE(0x23) \
206 | FTIM1_NAND_TRR(0x08) \
207 | FTIM1_NAND_TRP(0x05))
208#define CONFIG_SYS_NAND_FTIM2 (FTIM2_NAND_TRAD(0x08) \
209 | FTIM2_NAND_TREH(0x04) \
210 | FTIM2_NAND_TWHRE(0x3f))
211#define CONFIG_SYS_NAND_FTIM3 FTIM3_NAND_TWW(0x22)
212
213#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE }
214#define CONFIG_SYS_MAX_NAND_DEVICE 1
215#define CONFIG_MTD_NAND_VERIFY_WRITE
216#define CONFIG_CMD_NAND
217#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
218
219#define CONFIG_SYS_NAND_DDR_LAW 11
220
221/* Set up IFC registers for boot location NAND */
222#define CONFIG_SYS_CSPR0 CONFIG_SYS_NAND_CSPR
223#define CONFIG_SYS_AMASK0 CONFIG_SYS_NAND_AMASK
224#define CONFIG_SYS_CSOR0 CONFIG_SYS_NAND_CSOR
225#define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NAND_FTIM0
226#define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NAND_FTIM1
227#define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NAND_FTIM2
228#define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NAND_FTIM3
229
230#define CONFIG_BOARD_EARLY_INIT_F /* Call board_pre_init */
231
232#define CONFIG_SYS_INIT_RAM_LOCK
233#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
234#define CONFIG_SYS_INIT_RAM_END 0x00004000/* End of used area in RAM */
235
236#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END \
237 - GENERATED_GBL_DATA_SIZE)
238#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
239
240#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon*/
241#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc*/
242
243/* Serial Port */
244#define CONFIG_CONS_INDEX 1
245#undef CONFIG_SERIAL_SOFTWARE_FIFO
246#define CONFIG_SYS_NS16550
247#define CONFIG_SYS_NS16550_SERIAL
248#define CONFIG_SYS_NS16550_REG_SIZE 1
249#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
Prabhakar Kushwahaf1593262013-04-16 13:28:25 +0530250#ifdef CONFIG_SPL_BUILD
251#define CONFIG_NS16550_MIN_FUNCTIONS
252#endif
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000253
254#define CONFIG_SYS_CONSOLE_IS_IN_ENV /* determine from environment */
255
256#define CONFIG_SYS_BAUDRATE_TABLE \
257 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
258
259#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
260
261/* Use the HUSH parser */
262#define CONFIG_SYS_HUSH_PARSER
263#ifdef CONFIG_SYS_HUSH_PARSER
264#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
265#endif
266
267/*
268 * Pass open firmware flat tree
269 */
270#define CONFIG_OF_LIBFDT
271#define CONFIG_OF_BOARD_SETUP
272#define CONFIG_OF_STDOUT_VIA_ALIAS
273
274/* new uImage format support */
275#define CONFIG_FIT
276#define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */
277
278#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
279#define CONFIG_HARD_I2C /* I2C with hardware support */
280#undef CONFIG_SOFT_I2C /* I2C bit-banged */
281#define CONFIG_I2C_MULTI_BUS
282#define CONFIG_I2C_CMD_TREE
283#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address*/
284#define CONFIG_SYS_I2C_OFFSET 0x3000
285
286/* I2C EEPROM */
287#define CONFIG_CMD_EEPROM
288#define CONFIG_SYS_I2C_MULTI_EEPROMS
289#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
290#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
291#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
292
293#define CONFIG_CMD_I2C
294
295
296#define CONFIG_FSL_ESPI
297/* eSPI - Enhanced SPI */
298#ifdef CONFIG_FSL_ESPI
299#define CONFIG_SPI_FLASH
300#define CONFIG_SPI_FLASH_SPANSION
301#define CONFIG_CMD_SF
302#define CONFIG_SF_DEFAULT_SPEED 10000000
303#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
304#endif
305
306#if defined(CONFIG_TSEC_ENET)
307
308#define CONFIG_MII /* MII PHY management */
309#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
310#define CONFIG_TSEC1 1
311#define CONFIG_TSEC1_NAME "eTSEC1"
312#define CONFIG_TSEC2 1
313#define CONFIG_TSEC2_NAME "eTSEC2"
314
315#define TSEC1_PHY_ADDR 0
316#define TSEC2_PHY_ADDR 3
317
318#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
319#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
320
321#define TSEC1_PHYIDX 0
322
323#define TSEC2_PHYIDX 0
324
325#define CONFIG_ETHPRIME "eTSEC1"
326
327#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
328
329#endif /* CONFIG_TSEC_ENET */
330
331/*
332 * Environment
333 */
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000334#if defined(CONFIG_RAMBOOT_SPIFLASH)
335#define CONFIG_ENV_IS_IN_SPI_FLASH
336#define CONFIG_ENV_SPI_BUS 0
337#define CONFIG_ENV_SPI_CS 0
338#define CONFIG_ENV_SPI_MAX_HZ 10000000
339#define CONFIG_ENV_SPI_MODE 0
340#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
341#define CONFIG_ENV_SECT_SIZE 0x10000
342#define CONFIG_ENV_SIZE 0x2000
Prabhakar Kushwahaf1593262013-04-16 13:28:25 +0530343#elif defined(CONFIG_NAND)
344#define CONFIG_ENV_IS_IN_NAND
345#define CONFIG_SYS_EXTRA_ENV_RELOC
346#define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
347#define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE)
348#define CONFIG_ENV_RANGE (3 * CONFIG_ENV_SIZE)
349#elif defined(CONFIG_SYS_RAMBOOT)
350#define CONFIG_ENV_IS_NOWHERE /* Store ENV in memory only */
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000351#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
Prabhakar Kushwahaf1593262013-04-16 13:28:25 +0530352#define CONFIG_ENV_SIZE 0x2000
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000353#endif
354
355#define CONFIG_LOADS_ECHO /* echo on for serial download */
356#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
357
358/*
359 * Command line configuration.
360 */
361#include <config_cmd_default.h>
362
363#define CONFIG_CMD_DHCP
364#define CONFIG_CMD_ERRATA
365#define CONFIG_CMD_ELF
366#define CONFIG_CMD_EXT2
367#define CONFIG_CMD_FAT
368#define CONFIG_CMD_IRQ
369#define CONFIG_CMD_MII
370#define CONFIG_DOS_PARTITION
371#define CONFIG_CMD_PING
372#define CONFIG_CMD_REGINFO
373#define CONFIG_CMD_SETEXPR
374
375/*
376 * Miscellaneous configurable options
377 */
378#define CONFIG_SYS_LONGHELP /* undef to save memory */
379#define CONFIG_CMDLINE_EDITING /* Command-line editing */
380#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
381#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
382#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
383
384#if defined(CONFIG_CMD_KGDB)
385#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
386#else
387#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
388#endif
389#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
390 /* Print Buffer Size */
391#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
392#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
393#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
394
395/*
396 * For booting Linux, the board info and command line data
397 * have to be in the first 64 MB of memory, since this is
398 * the maximum mapped by the Linux kernel during initialization.
399 */
400#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux */
401#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
402
403#if defined(CONFIG_CMD_KGDB)
404#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
405#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
406#endif
407
408#define CONFIG_USB_EHCI
409
410#ifdef CONFIG_USB_EHCI
411#define CONFIG_CMD_USB
412#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
413#define CONFIG_USB_EHCI_FSL
414#define CONFIG_USB_STORAGE
415#define CONFIG_HAS_FSL_DR_USB
416#endif
417
418/*
419 * Environment Configuration
420 */
421
422#if defined(CONFIG_TSEC_ENET)
423#define CONFIG_HAS_ETH0
424#endif
425
426#define CONFIG_HOSTNAME BSC9131rdb
427#define CONFIG_ROOTPATH "/opt/nfsroot"
428#define CONFIG_BOOTFILE "uImage"
429#define CONFIG_UBOOTPATH "u-boot.bin" /* U-Boot image on TFTP server */
430
431#define CONFIG_BAUDRATE 115200
432
433#define CONFIG_EXTRA_ENV_SETTINGS \
434 "netdev=eth0\0" \
435 "uboot=" CONFIG_UBOOTPATH "\0" \
436 "loadaddr=1000000\0" \
437 "bootfile=uImage\0" \
438 "consoledev=ttyS0\0" \
439 "ramdiskaddr=2000000\0" \
440 "ramdiskfile=rootfs.ext2.gz.uboot\0" \
441 "fdtaddr=c00000\0" \
442 "fdtfile=bsc9131rdb.dtb\0" \
443 "bdev=sda1\0" \
444 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" \
Priyanka Jain1d2949a2013-04-04 14:40:32 +0530445 "bootm_size=0x37000000\0" \
446 "othbootargs=ramdisk_size=600000 " \
447 "default_hugepagesz=256m hugepagesz=256m hugepages=1\0" \
Prabhakar Kushwaha7530d342012-04-24 20:17:15 +0000448 "usbext2boot=setenv bootargs root=/dev/ram rw " \
449 "console=$consoledev,$baudrate $othbootargs; " \
450 "usb start;" \
451 "ext2load usb 0:4 $loadaddr $bootfile;" \
452 "ext2load usb 0:4 $fdtaddr $fdtfile;" \
453 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
454 "bootm $loadaddr $ramdiskaddr $fdtaddr\0" \
455
456#define CONFIG_RAMBOOTCOMMAND \
457 "setenv bootargs root=/dev/ram rw " \
458 "console=$consoledev,$baudrate $othbootargs; " \
459 "tftp $ramdiskaddr $ramdiskfile;" \
460 "tftp $loadaddr $bootfile;" \
461 "tftp $fdtaddr $fdtfile;" \
462 "bootm $loadaddr $ramdiskaddr $fdtaddr"
463
464#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
465
466#endif /* __CONFIG_H */