1 /*
2  * Copyright 2010 Extreme Engineering Solutions, Inc.
3  * Copyright 2007-2008 Freescale Semiconductor, Inc.
4  *
5  * SPDX-License-Identifier:	GPL-2.0+
6  */
7 
8 /*
9  * xpedite550x board configuration file
10  */
11 #ifndef __CONFIG_H
12 #define __CONFIG_H
13 
14 /*
15  * High Level Configuration Options
16  */
17 #define CONFIG_SYS_BOARD_NAME	"XPedite5500"
18 #define CONFIG_SYS_FORM_PMC_XMC	1
19 #define CONFIG_PRPMC_PCI_ALIAS	"pci0"	/* Processor PMC interface on pci0 */
20 #define CONFIG_BOARD_EARLY_INIT_R	/* Call board_pre_init */
21 
22 #define CONFIG_PCI_SCAN_SHOW	1	/* show pci devices on startup */
23 #define CONFIG_PCIE1		1	/* PCIE controller 1 (PEX8112 or XMC) */
24 #define CONFIG_FSL_PCI_INIT	1	/* Use common FSL init code */
25 #define CONFIG_PCI_INDIRECT_BRIDGE 1	/* indirect PCI bridge support */
26 #define CONFIG_SYS_PCI_64BIT	1	/* enable 64-bit PCI resources */
27 #define CONFIG_FSL_PCIE_RESET	1	/* need PCIe reset errata */
28 
29 /*
30  * Multicore config
31  */
32 #define CONFIG_MP
33 #define CONFIG_BPTR_VIRT_ADDR	0xee000000	/* virt boot page address */
34 #define CONFIG_MPC8xxx_DISABLE_BPTR		/* Don't leave BPTR enabled */
35 
36 /*
37  * DDR config
38  */
39 #define CONFIG_SPD_EEPROM		/* Use SPD EEPROM for DDR setup */
40 #define CONFIG_DDR_SPD
41 #define CONFIG_MEM_INIT_VALUE		0xdeadbeef
42 #define SPD_EEPROM_ADDRESS			0x54
43 #define SPD_EEPROM_OFFSET		0x200	/* OFFSET of SPD in EEPROM */
44 #define CONFIG_DIMM_SLOTS_PER_CTLR	1
45 #define CONFIG_CHIP_SELECTS_PER_CTRL 2
46 #define CONFIG_DDR_ECC
47 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
48 #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000 /* DDR is system memory*/
49 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
50 #define CONFIG_VERY_BIG_RAM
51 
52 #ifndef __ASSEMBLY__
53 extern unsigned long get_board_sys_clk(unsigned long dummy);
54 extern unsigned long get_board_ddr_clk(unsigned long dummy);
55 #endif
56 
57 #define CONFIG_SYS_CLK_FREQ	get_board_sys_clk(0) /* sysclk for MPC85xx */
58 #define CONFIG_DDR_CLK_FREQ	get_board_ddr_clk(0) /* ddrclk for MPC85xx */
59 
60 /*
61  * These can be toggled for performance analysis, otherwise use default.
62  */
63 #define CONFIG_L2_CACHE			/* toggle L2 cache */
64 #define CONFIG_BTB			/* toggle branch predition */
65 #define CONFIG_ENABLE_36BIT_PHYS	1
66 
67 #define CONFIG_SYS_CCSRBAR		0xef000000
68 #define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR
69 
70 /*
71  * Diagnostics
72  */
73 #define CONFIG_SYS_ALT_MEMTEST
74 #define CONFIG_SYS_MEMTEST_START	0x10000000
75 #define CONFIG_SYS_MEMTEST_END		0x20000000
76 #define CONFIG_POST			(CONFIG_SYS_POST_MEMORY | \
77 					 CONFIG_SYS_POST_I2C)
78 #define I2C_ADDR_LIST			{CONFIG_SYS_I2C_EEPROM_ADDR,	\
79 					 CONFIG_SYS_I2C_LM75_ADDR,	\
80 					 CONFIG_SYS_I2C_LM90_ADDR,	\
81 					 CONFIG_SYS_I2C_PCA953X_ADDR0,	\
82 					 CONFIG_SYS_I2C_PCA953X_ADDR2,	\
83 					 CONFIG_SYS_I2C_PCA953X_ADDR3,	\
84 					 CONFIG_SYS_I2C_RTC_ADDR}
85 
86 /*
87  * Memory map
88  * 0x0000_0000 0x7fff_ffff	DDR			2G Cacheable
89  * 0x8000_0000 0xbfff_ffff	PCIe1 Mem		1G non-cacheable
90  * 0xe000_0000 0xe7ff_ffff	SRAM/SSRAM/L1 Cache	128M non-cacheable
91  * 0xe800_0000 0xe87f_ffff	PCIe1 IO		8M non-cacheable
92  * 0xee00_0000 0xee00_ffff	Boot page translation	4K non-cacheable
93  * 0xef00_0000 0xef0f_ffff	CCSR/IMMR		1M non-cacheable
94  * 0xef80_0000 0xef8f_ffff	NAND Flash		1M non-cacheable
95  * 0xf000_0000 0xf7ff_ffff	NOR Flash 2		128M non-cacheable
96  * 0xf800_0000 0xffff_ffff	NOR Flash 1		128M non-cacheable
97  */
98 
99 #define CONFIG_SYS_LBC_LCRR	(LCRR_CLKDIV_8 | LCRR_EADC_3)
100 
101 /*
102  * NAND flash configuration
103  */
104 #define CONFIG_SYS_NAND_BASE		0xef800000
105 #define CONFIG_SYS_NAND_BASE2		0xef840000 /* Unused at this time */
106 #define CONFIG_SYS_NAND_BASE_LIST	{CONFIG_SYS_NAND_BASE, \
107 					 CONFIG_SYS_NAND_BASE2}
108 #define CONFIG_SYS_MAX_NAND_DEVICE	2
109 #define CONFIG_NAND_FSL_ELBC
110 
111 /*
112  * NOR flash configuration
113  */
114 #define CONFIG_SYS_FLASH_BASE		0xf8000000
115 #define CONFIG_SYS_FLASH_BASE2		0xf0000000
116 #define CONFIG_SYS_FLASH_BANKS_LIST	{CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
117 #define CONFIG_SYS_MAX_FLASH_BANKS	2		/* number of banks */
118 #define CONFIG_SYS_MAX_FLASH_SECT	1024		/* sectors per device */
119 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000		/* Flash Erase Timeout (ms) */
120 #define CONFIG_SYS_FLASH_WRITE_TOUT	500		/* Flash Write Timeout (ms) */
121 #define CONFIG_FLASH_CFI_DRIVER
122 #define CONFIG_SYS_FLASH_CFI
123 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
124 #define CONFIG_SYS_FLASH_AUTOPROTECT_LIST	{ {0xfff40000, 0xc0000}, \
125 						  {0xf7f40000, 0xc0000} }
126 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
127 
128 /*
129  * Chip select configuration
130  */
131 /* NOR Flash 0 on CS0 */
132 #define CONFIG_SYS_BR0_PRELIM	(CONFIG_SYS_FLASH_BASE	| \
133 				 BR_PS_16		| \
134 				 BR_V)
135 #define CONFIG_SYS_OR0_PRELIM	(OR_AM_128MB		| \
136 				 OR_GPCM_CSNT		| \
137 				 OR_GPCM_XACS		| \
138 				 OR_GPCM_ACS_DIV2	| \
139 				 OR_GPCM_SCY_8		| \
140 				 OR_GPCM_TRLX		| \
141 				 OR_GPCM_EHTR		| \
142 				 OR_GPCM_EAD)
143 
144 /* NOR Flash 1 on CS1 */
145 #define CONFIG_SYS_BR1_PRELIM	(CONFIG_SYS_FLASH_BASE2	| \
146 				 BR_PS_16		| \
147 				 BR_V)
148 #define CONFIG_SYS_OR1_PRELIM	CONFIG_SYS_OR0_PRELIM
149 
150 /* NAND flash on CS2 */
151 #define CONFIG_SYS_BR2_PRELIM	(CONFIG_SYS_NAND_BASE	| \
152 				 (2<<BR_DECC_SHIFT)	| \
153 				 BR_PS_8		| \
154 				 BR_MS_FCM		| \
155 				 BR_V)
156 
157 /* NAND flash on CS2 */
158 #define CONFIG_SYS_OR2_PRELIM	(OR_AM_256KB	| \
159 				 OR_FCM_PGS	| \
160 				 OR_FCM_CSCT	| \
161 				 OR_FCM_CST	| \
162 				 OR_FCM_CHT	| \
163 				 OR_FCM_SCY_1	| \
164 				 OR_FCM_TRLX	| \
165 				 OR_FCM_EHTR)
166 
167 /* NAND flash on CS3 */
168 #define CONFIG_SYS_BR3_PRELIM	(CONFIG_SYS_NAND_BASE2	| \
169 				 (2<<BR_DECC_SHIFT)	| \
170 				 BR_PS_8		| \
171 				 BR_MS_FCM		| \
172 				 BR_V)
173 #define CONFIG_SYS_OR3_PRELIM	CONFIG_SYS_OR2_PRELIM
174 
175 /*
176  * Use L1 as initial stack
177  */
178 #define CONFIG_SYS_INIT_RAM_LOCK	1
179 #define CONFIG_SYS_INIT_RAM_ADDR	0xe0000000
180 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000
181 
182 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
183 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
184 
185 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
186 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)	/* Reserved for malloc */
187 
188 /*
189  * Serial Port
190  */
191 #define CONFIG_SYS_NS16550_SERIAL
192 #define CONFIG_SYS_NS16550_REG_SIZE	1
193 #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
194 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x4500)
195 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x4600)
196 #define CONFIG_SYS_BAUDRATE_TABLE	\
197 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
198 #define CONFIG_LOADS_ECHO		1	/* echo on for serial download */
199 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
200 
201 
202 /*
203  * I2C
204  */
205 #define CONFIG_SYS_I2C
206 #define CONFIG_SYS_I2C_FSL
207 #define CONFIG_SYS_FSL_I2C_SPEED	400000
208 #define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
209 #define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
210 #define CONFIG_SYS_FSL_I2C2_SPEED	400000
211 #define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
212 #define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
213 
214 /* I2C DS7505 temperature sensor */
215 #define CONFIG_SYS_I2C_LM75_ADDR	0x48
216 
217 /* I2C ADT7461 temperature sensor */
218 #define CONFIG_SYS_I2C_LM90_ADDR	0x4C
219 
220 /* I2C EEPROM - AT24C128B */
221 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x54
222 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2
223 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	6	/* 64 byte pages */
224 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10	/* take up to 10 msec */
225 
226 /* I2C RTC */
227 #define CONFIG_RTC_M41T11		1
228 #define CONFIG_SYS_I2C_RTC_ADDR		0x68
229 #define CONFIG_SYS_M41T11_BASE_YEAR	2000
230 
231 /* GPIO */
232 #define CONFIG_PCA953X
233 #define CONFIG_SYS_I2C_PCA953X_ADDR0	0x18
234 #define CONFIG_SYS_I2C_PCA953X_ADDR1	0x1c
235 #define CONFIG_SYS_I2C_PCA953X_ADDR2	0x1e
236 #define CONFIG_SYS_I2C_PCA953X_ADDR3	0x1f
237 #define CONFIG_SYS_I2C_PCA953X_ADDR	CONFIG_SYS_I2C_PCA953X_ADDR0
238 
239 /*
240  * GPIO pin definitions, PU = pulled high, PD = pulled low
241  */
242 /* PCA9557 @ 0x18*/
243 #define CONFIG_SYS_PCA953X_C0_SER0_EN		0x01 /* PU; UART0 enable (1: enabled) */
244 #define CONFIG_SYS_PCA953X_C0_SER0_MODE		0x02 /* PU; UART0 serial mode select (1: RS-485, 0: RS-232) */
245 #define CONFIG_SYS_PCA953X_C0_SER1_EN		0x04 /* PU; UART1 enable (1: enabled) */
246 #define CONFIG_SYS_PCA953X_C0_SER1_MODE		0x08 /* PU; UART1 serial mode select (1: RS-485, 0: RS-232) */
247 #define CONFIG_SYS_PCA953X_C0_FLASH_PASS_CS	0x10 /* PU; Boot flash CS select */
248 #define CONFIG_SYS_PCA953X_NVM_WP		0x20 /* PU; Write protection (0: disabled, 1: enabled) */
249 
250 /* PCA9557 @ 0x1e*/
251 #define CONFIG_SYS_PCA953X_XMC_GA0		0x01 /* PU; */
252 #define CONFIG_SYS_PCA953X_XMC_GA1		0x02 /* PU; */
253 #define CONFIG_SYS_PCA953X_XMC_GA2		0x04 /* PU; */
254 #define CONFIG_SYS_PCA953X_XMC_WAKE		0x10 /* PU; */
255 #define CONFIG_SYS_PCA953X_XMC_BIST		0x20 /* Enable XMC BIST */
256 #define CONFIG_SYS_PCA953X_PMC_EREADY		0x40 /* PU; PMC PCI eready */
257 #define CONFIG_SYS_PCA953X_PMC_MONARCH		0x80 /* PMC monarch mode enable */
258 
259 /* PCA9557 @ 0x1f */
260 #define CONFIG_SYS_PCA953X_MC_GPIO0		0x01 /* PU; */
261 #define CONFIG_SYS_PCA953X_MC_GPIO1		0x02 /* PU; */
262 #define CONFIG_SYS_PCA953X_MC_GPIO2		0x04 /* PU; */
263 #define CONFIG_SYS_PCA953X_MC_GPIO3		0x08 /* PU; */
264 #define CONFIG_SYS_PCA953X_MC_GPIO4		0x10 /* PU; */
265 #define CONFIG_SYS_PCA953X_MC_GPIO5		0x20 /* PU; */
266 #define CONFIG_SYS_PCA953X_MC_GPIO6		0x40 /* PU; */
267 #define CONFIG_SYS_PCA953X_MC_GPIO7		0x80 /* PU; */
268 
269 /*
270  * General PCI
271  * Memory space is mapped 1-1, but I/O space must start from 0.
272  */
273 
274 /* controller 1 - PEX8112 or XMC, depending on build option */
275 #define CONFIG_SYS_PCIE1_MEM_BUS	0x80000000
276 #define CONFIG_SYS_PCIE1_MEM_PHYS	CONFIG_SYS_PCIE1_MEM_BUS
277 #define CONFIG_SYS_PCIE1_MEM_SIZE	0x40000000	/* 1G */
278 #define CONFIG_SYS_PCIE1_IO_BUS		0x00000000
279 #define CONFIG_SYS_PCIE1_IO_PHYS	0xe8000000
280 #define CONFIG_SYS_PCIE1_IO_SIZE	0x00800000	/* 8M */
281 
282 /*
283  * Networking options
284  */
285 #define CONFIG_TSEC_ENET		/* tsec ethernet support */
286 #define CONFIG_TSEC_TBI
287 #define CONFIG_MII		1	/* MII PHY management */
288 #define CONFIG_MII_DEFAULT_TSEC	1	/* Allow unregistered phys */
289 #define CONFIG_ETHPRIME		"eTSEC2"
290 
291 /*
292  * In-band SGMII auto-negotiation between TBI and BCM5482S PHY fails, force
293  * 1000mbps SGMII link
294  */
295 #define CONFIG_TSEC_TBICR_SETTINGS ( \
296 		TBICR_PHY_RESET \
297 		| TBICR_FULL_DUPLEX \
298 		| TBICR_SPEED1_SET \
299 		)
300 
301 #define CONFIG_TSEC1		1
302 #define CONFIG_TSEC1_NAME	"eTSEC1"
303 #define TSEC1_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
304 #define TSEC1_PHY_ADDR		1
305 #define TSEC1_PHYIDX		0
306 #define CONFIG_HAS_ETH0
307 
308 #define CONFIG_TSEC2		1
309 #define CONFIG_TSEC2_NAME	"eTSEC2"
310 #define TSEC2_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
311 #define TSEC2_PHY_ADDR		2
312 #define TSEC2_PHYIDX		0
313 #define CONFIG_HAS_ETH1
314 
315 #define CONFIG_TSEC3		1
316 #define CONFIG_TSEC3_NAME	"eTSEC3"
317 #define TSEC3_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
318 #define TSEC3_PHY_ADDR		3
319 #define TSEC3_PHYIDX		0
320 #define CONFIG_HAS_ETH2
321 
322 /*
323  * USB
324  */
325 #define CONFIG_USB_EHCI_FSL
326 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
327 
328 /*
329  * Miscellaneous configurable options
330  */
331 #define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
332 #define CONFIG_LOADADDR		0x1000000	/* default location for tftp and bootm */
333 #define CONFIG_PREBOOT				/* enable preboot variable */
334 #define CONFIG_INTEGRITY			/* support booting INTEGRITY OS */
335 
336 /*
337  * For booting Linux, the board info and command line data
338  * have to be in the first 16 MB of memory, since this is
339  * the maximum mapped by the Linux kernel during initialization.
340  */
341 #define CONFIG_SYS_BOOTMAPSZ	(16 << 20)	/* Initial Memory map for Linux*/
342 #define CONFIG_SYS_BOOTM_LEN	(16 << 20)	/* Increase max gunzip size */
343 
344 /*
345  * Environment Configuration
346  */
347 #define CONFIG_ENV_SECT_SIZE	0x20000		/* 128k (one sector) for env */
348 #define CONFIG_ENV_SIZE		0x8000
349 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - (256 * 1024))
350 
351 /*
352  * Flash memory map:
353  * fff80000 - ffffffff     Pri U-Boot (512 KB)
354  * fff40000 - fff7ffff     Pri U-Boot Environment (256 KB)
355  * fff00000 - fff3ffff     Pri FDT (256KB)
356  * fef00000 - ffefffff     Pri OS image (16MB)
357  * f8000000 - feefffff     Pri OS Use/Filesystem (111MB)
358  *
359  * f7f80000 - f7ffffff     Sec U-Boot (512 KB)
360  * f7f40000 - f7f7ffff     Sec U-Boot Environment (256 KB)
361  * f7f00000 - f7f3ffff     Sec FDT (256KB)
362  * f6f00000 - f7efffff     Sec OS image (16MB)
363  * f0000000 - f6efffff     Sec OS Use/Filesystem (111MB)
364  */
365 #define CONFIG_UBOOT1_ENV_ADDR	__stringify(0xfff80000)
366 #define CONFIG_UBOOT2_ENV_ADDR	__stringify(0xf7f80000)
367 #define CONFIG_FDT1_ENV_ADDR	__stringify(0xfff00000)
368 #define CONFIG_FDT2_ENV_ADDR	__stringify(0xf7f00000)
369 #define CONFIG_OS1_ENV_ADDR	__stringify(0xfef00000)
370 #define CONFIG_OS2_ENV_ADDR	__stringify(0xf6f00000)
371 
372 #define CONFIG_PROG_UBOOT1						\
373 	"$download_cmd $loadaddr $ubootfile; "				\
374 	"if test $? -eq 0; then "					\
375 		"protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; "		\
376 		"erase "CONFIG_UBOOT1_ENV_ADDR" +80000; "		\
377 		"cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; "	\
378 		"protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; "		\
379 		"cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; "	\
380 		"if test $? -ne 0; then "				\
381 			"echo PROGRAM FAILED; "				\
382 		"else; "						\
383 			"echo PROGRAM SUCCEEDED; "			\
384 		"fi; "							\
385 	"else; "							\
386 		"echo DOWNLOAD FAILED; "				\
387 	"fi;"
388 
389 #define CONFIG_PROG_UBOOT2						\
390 	"$download_cmd $loadaddr $ubootfile; "				\
391 	"if test $? -eq 0; then "					\
392 		"protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; "		\
393 		"erase "CONFIG_UBOOT2_ENV_ADDR" +80000; "		\
394 		"cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; "	\
395 		"protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; "		\
396 		"cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; "	\
397 		"if test $? -ne 0; then "				\
398 			"echo PROGRAM FAILED; "				\
399 		"else; "						\
400 			"echo PROGRAM SUCCEEDED; "			\
401 		"fi; "							\
402 	"else; "							\
403 		"echo DOWNLOAD FAILED; "				\
404 	"fi;"
405 
406 #define CONFIG_BOOT_OS_NET						\
407 	"$download_cmd $osaddr $osfile; "				\
408 	"if test $? -eq 0; then "					\
409 		"if test -n $fdtaddr; then "				\
410 			"$download_cmd $fdtaddr $fdtfile; "		\
411 			"if test $? -eq 0; then "			\
412 				"bootm $osaddr - $fdtaddr; "		\
413 			"else; "					\
414 				"echo FDT DOWNLOAD FAILED; "		\
415 			"fi; "						\
416 		"else; "						\
417 			"bootm $osaddr; "				\
418 		"fi; "							\
419 	"else; "							\
420 		"echo OS DOWNLOAD FAILED; "				\
421 	"fi;"
422 
423 #define CONFIG_PROG_OS1							\
424 	"$download_cmd $osaddr $osfile; "				\
425 	"if test $? -eq 0; then "					\
426 		"erase "CONFIG_OS1_ENV_ADDR" +$filesize; "		\
427 		"cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; "	\
428 		"cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; "	\
429 		"if test $? -ne 0; then "				\
430 			"echo OS PROGRAM FAILED; "			\
431 		"else; "						\
432 			"echo OS PROGRAM SUCCEEDED; "			\
433 		"fi; "							\
434 	"else; "							\
435 		"echo OS DOWNLOAD FAILED; "				\
436 	"fi;"
437 
438 #define CONFIG_PROG_OS2							\
439 	"$download_cmd $osaddr $osfile; "				\
440 	"if test $? -eq 0; then "					\
441 		"erase "CONFIG_OS2_ENV_ADDR" +$filesize; "		\
442 		"cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; "	\
443 		"cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; "	\
444 		"if test $? -ne 0; then "				\
445 			"echo OS PROGRAM FAILED; "			\
446 		"else; "						\
447 			"echo OS PROGRAM SUCCEEDED; "			\
448 		"fi; "							\
449 	"else; "							\
450 		"echo OS DOWNLOAD FAILED; "				\
451 	"fi;"
452 
453 #define CONFIG_PROG_FDT1						\
454 	"$download_cmd $fdtaddr $fdtfile; "				\
455 	"if test $? -eq 0; then "					\
456 		"erase "CONFIG_FDT1_ENV_ADDR" +$filesize;"		\
457 		"cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; "	\
458 		"cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; "	\
459 		"if test $? -ne 0; then "				\
460 			"echo FDT PROGRAM FAILED; "			\
461 		"else; "						\
462 			"echo FDT PROGRAM SUCCEEDED; "			\
463 		"fi; "							\
464 	"else; "							\
465 		"echo FDT DOWNLOAD FAILED; "				\
466 	"fi;"
467 
468 #define CONFIG_PROG_FDT2						\
469 	"$download_cmd $fdtaddr $fdtfile; "				\
470 	"if test $? -eq 0; then "					\
471 		"erase "CONFIG_FDT2_ENV_ADDR" +$filesize;"		\
472 		"cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; "	\
473 		"cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; "	\
474 		"if test $? -ne 0; then "				\
475 			"echo FDT PROGRAM FAILED; "			\
476 		"else; "						\
477 			"echo FDT PROGRAM SUCCEEDED; "			\
478 		"fi; "							\
479 	"else; "							\
480 		"echo FDT DOWNLOAD FAILED; "				\
481 	"fi;"
482 
483 #define CONFIG_EXTRA_ENV_SETTINGS					\
484 	"autoload=yes\0"						\
485 	"download_cmd=tftp\0"						\
486 	"console_args=console=ttyS0,115200\0"				\
487 	"root_args=root=/dev/nfs rw\0"					\
488 	"misc_args=ip=on\0"						\
489 	"set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
490 	"bootfile=/home/user/file\0"					\
491 	"osfile=/home/user/board.uImage\0"				\
492 	"fdtfile=/home/user/board.dtb\0"				\
493 	"ubootfile=/home/user/u-boot.bin\0"				\
494 	"fdtaddr=0x1e00000\0"						\
495 	"osaddr=0x1000000\0"						\
496 	"loadaddr=0x1000000\0"						\
497 	"prog_uboot1="CONFIG_PROG_UBOOT1"\0"				\
498 	"prog_uboot2="CONFIG_PROG_UBOOT2"\0"				\
499 	"prog_os1="CONFIG_PROG_OS1"\0"					\
500 	"prog_os2="CONFIG_PROG_OS2"\0"					\
501 	"prog_fdt1="CONFIG_PROG_FDT1"\0"				\
502 	"prog_fdt2="CONFIG_PROG_FDT2"\0"				\
503 	"bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0"		\
504 	"bootcmd_flash1=run set_bootargs; "				\
505 		"bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
506 	"bootcmd_flash2=run set_bootargs; "				\
507 		"bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
508 	"bootcmd=run bootcmd_flash1\0"
509 #endif	/* __CONFIG_H */
510