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_BOOKE		1	/* BOOKE */
18 #define CONFIG_E500		1	/* BOOKE e500 family */
19 #define CONFIG_P2020		1
20 #define CONFIG_XPEDITE550X	1
21 #define CONFIG_SYS_BOARD_NAME	"XPedite5500"
22 #define CONFIG_SYS_FORM_PMC_XMC	1
23 #define CONFIG_PRPMC_PCI_ALIAS	"pci0"	/* Processor PMC interface on pci0 */
24 #define CONFIG_BOARD_EARLY_INIT_R	/* Call board_pre_init */
25 #define CONFIG_DISPLAY_BOARDINFO
26 
27 #ifndef CONFIG_SYS_TEXT_BASE
28 #define CONFIG_SYS_TEXT_BASE	0xfff80000
29 #endif
30 
31 #define CONFIG_PCI		1	/* Enable PCI/PCIE */
32 #define CONFIG_PCI_PNP		1	/* do pci plug-and-play */
33 #define CONFIG_PCI_SCAN_SHOW	1	/* show pci devices on startup */
34 #define CONFIG_PCIE1		1	/* PCIE controller 1 (PEX8112 or XMC) */
35 #define CONFIG_FSL_PCI_INIT	1	/* Use common FSL init code */
36 #define CONFIG_PCI_INDIRECT_BRIDGE 1	/* indirect PCI bridge support */
37 #define CONFIG_SYS_PCI_64BIT	1	/* enable 64-bit PCI resources */
38 #define CONFIG_FSL_PCIE_RESET	1	/* need PCIe reset errata */
39 #define CONFIG_FSL_LAW		1	/* Use common FSL init code */
40 #define CONFIG_FSL_ELBC		1
41 
42 /*
43  * Multicore config
44  */
45 #define CONFIG_MP
46 #define CONFIG_BPTR_VIRT_ADDR	0xee000000	/* virt boot page address */
47 #define CONFIG_MPC8xxx_DISABLE_BPTR		/* Don't leave BPTR enabled */
48 
49 /*
50  * DDR config
51  */
52 #define CONFIG_SYS_FSL_DDR3
53 #define CONFIG_SPD_EEPROM		/* Use SPD EEPROM for DDR setup */
54 #define CONFIG_DDR_SPD
55 #define CONFIG_MEM_INIT_VALUE		0xdeadbeef
56 #define SPD_EEPROM_ADDRESS			0x54
57 #define SPD_EEPROM_OFFSET		0x200	/* OFFSET of SPD in EEPROM */
58 #define CONFIG_NUM_DDR_CONTROLLERS	1
59 #define CONFIG_DIMM_SLOTS_PER_CTLR	1
60 #define CONFIG_CHIP_SELECTS_PER_CTRL 2
61 #define CONFIG_DDR_ECC
62 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
63 #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000 /* DDR is system memory*/
64 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
65 #define CONFIG_VERY_BIG_RAM
66 
67 #ifndef __ASSEMBLY__
68 extern unsigned long get_board_sys_clk(unsigned long dummy);
69 extern unsigned long get_board_ddr_clk(unsigned long dummy);
70 #endif
71 
72 #define CONFIG_SYS_CLK_FREQ	get_board_sys_clk(0) /* sysclk for MPC85xx */
73 #define CONFIG_DDR_CLK_FREQ	get_board_ddr_clk(0) /* ddrclk for MPC85xx */
74 
75 /*
76  * These can be toggled for performance analysis, otherwise use default.
77  */
78 #define CONFIG_L2_CACHE			/* toggle L2 cache */
79 #define CONFIG_BTB			/* toggle branch predition */
80 #define CONFIG_ENABLE_36BIT_PHYS	1
81 
82 #define CONFIG_SYS_CCSRBAR		0xef000000
83 #define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR
84 
85 /*
86  * Diagnostics
87  */
88 #define CONFIG_SYS_ALT_MEMTEST
89 #define CONFIG_SYS_MEMTEST_START	0x10000000
90 #define CONFIG_SYS_MEMTEST_END		0x20000000
91 #define CONFIG_POST			(CONFIG_SYS_POST_MEMORY | \
92 					 CONFIG_SYS_POST_I2C)
93 #define I2C_ADDR_LIST			{CONFIG_SYS_I2C_EEPROM_ADDR,	\
94 					 CONFIG_SYS_I2C_LM75_ADDR,	\
95 					 CONFIG_SYS_I2C_LM90_ADDR,	\
96 					 CONFIG_SYS_I2C_PCA953X_ADDR0,	\
97 					 CONFIG_SYS_I2C_PCA953X_ADDR2,	\
98 					 CONFIG_SYS_I2C_PCA953X_ADDR3,	\
99 					 CONFIG_SYS_I2C_RTC_ADDR}
100 
101 /*
102  * Memory map
103  * 0x0000_0000 0x7fff_ffff	DDR			2G Cacheable
104  * 0x8000_0000 0xbfff_ffff	PCIe1 Mem		1G non-cacheable
105  * 0xe000_0000 0xe7ff_ffff	SRAM/SSRAM/L1 Cache	128M non-cacheable
106  * 0xe800_0000 0xe87f_ffff	PCIe1 IO		8M non-cacheable
107  * 0xee00_0000 0xee00_ffff	Boot page translation	4K non-cacheable
108  * 0xef00_0000 0xef0f_ffff	CCSR/IMMR		1M non-cacheable
109  * 0xef80_0000 0xef8f_ffff	NAND Flash		1M non-cacheable
110  * 0xf000_0000 0xf7ff_ffff	NOR Flash 2		128M non-cacheable
111  * 0xf800_0000 0xffff_ffff	NOR Flash 1		128M non-cacheable
112  */
113 
114 #define CONFIG_SYS_LBC_LCRR	(LCRR_CLKDIV_8 | LCRR_EADC_3)
115 
116 /*
117  * NAND flash configuration
118  */
119 #define CONFIG_SYS_NAND_BASE		0xef800000
120 #define CONFIG_SYS_NAND_BASE2		0xef840000 /* Unused at this time */
121 #define CONFIG_SYS_NAND_BASE_LIST	{CONFIG_SYS_NAND_BASE, \
122 					 CONFIG_SYS_NAND_BASE2}
123 #define CONFIG_SYS_MAX_NAND_DEVICE	2
124 #define CONFIG_NAND_FSL_ELBC
125 
126 /*
127  * NOR flash configuration
128  */
129 #define CONFIG_SYS_FLASH_BASE		0xf8000000
130 #define CONFIG_SYS_FLASH_BASE2		0xf0000000
131 #define CONFIG_SYS_FLASH_BANKS_LIST	{CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
132 #define CONFIG_SYS_MAX_FLASH_BANKS	2		/* number of banks */
133 #define CONFIG_SYS_MAX_FLASH_SECT	1024		/* sectors per device */
134 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000		/* Flash Erase Timeout (ms) */
135 #define CONFIG_SYS_FLASH_WRITE_TOUT	500		/* Flash Write Timeout (ms) */
136 #define CONFIG_FLASH_CFI_DRIVER
137 #define CONFIG_SYS_FLASH_CFI
138 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
139 #define CONFIG_SYS_FLASH_AUTOPROTECT_LIST	{ {0xfff40000, 0xc0000}, \
140 						  {0xf7f40000, 0xc0000} }
141 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
142 
143 /*
144  * Chip select configuration
145  */
146 /* NOR Flash 0 on CS0 */
147 #define CONFIG_SYS_BR0_PRELIM	(CONFIG_SYS_FLASH_BASE	| \
148 				 BR_PS_16		| \
149 				 BR_V)
150 #define CONFIG_SYS_OR0_PRELIM	(OR_AM_128MB		| \
151 				 OR_GPCM_CSNT		| \
152 				 OR_GPCM_XACS		| \
153 				 OR_GPCM_ACS_DIV2	| \
154 				 OR_GPCM_SCY_8		| \
155 				 OR_GPCM_TRLX		| \
156 				 OR_GPCM_EHTR		| \
157 				 OR_GPCM_EAD)
158 
159 /* NOR Flash 1 on CS1 */
160 #define CONFIG_SYS_BR1_PRELIM	(CONFIG_SYS_FLASH_BASE2	| \
161 				 BR_PS_16		| \
162 				 BR_V)
163 #define CONFIG_SYS_OR1_PRELIM	CONFIG_SYS_OR0_PRELIM
164 
165 /* NAND flash on CS2 */
166 #define CONFIG_SYS_BR2_PRELIM	(CONFIG_SYS_NAND_BASE	| \
167 				 (2<<BR_DECC_SHIFT)	| \
168 				 BR_PS_8		| \
169 				 BR_MS_FCM		| \
170 				 BR_V)
171 
172 /* NAND flash on CS2 */
173 #define CONFIG_SYS_OR2_PRELIM	(OR_AM_256KB	| \
174 				 OR_FCM_PGS	| \
175 				 OR_FCM_CSCT	| \
176 				 OR_FCM_CST	| \
177 				 OR_FCM_CHT	| \
178 				 OR_FCM_SCY_1	| \
179 				 OR_FCM_TRLX	| \
180 				 OR_FCM_EHTR)
181 
182 /* NAND flash on CS3 */
183 #define CONFIG_SYS_BR3_PRELIM	(CONFIG_SYS_NAND_BASE2	| \
184 				 (2<<BR_DECC_SHIFT)	| \
185 				 BR_PS_8		| \
186 				 BR_MS_FCM		| \
187 				 BR_V)
188 #define CONFIG_SYS_OR3_PRELIM	CONFIG_SYS_OR2_PRELIM
189 
190 /*
191  * Use L1 as initial stack
192  */
193 #define CONFIG_SYS_INIT_RAM_LOCK	1
194 #define CONFIG_SYS_INIT_RAM_ADDR	0xe0000000
195 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000
196 
197 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
198 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
199 
200 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
201 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)	/* Reserved for malloc */
202 
203 /*
204  * Serial Port
205  */
206 #define CONFIG_CONS_INDEX		1
207 #define CONFIG_SYS_NS16550_SERIAL
208 #define CONFIG_SYS_NS16550_REG_SIZE	1
209 #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
210 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x4500)
211 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x4600)
212 #define CONFIG_SYS_BAUDRATE_TABLE	\
213 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
214 #define CONFIG_BAUDRATE			115200
215 #define CONFIG_LOADS_ECHO		1	/* echo on for serial download */
216 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
217 
218 #define CONFIG_FDT_FIXUP_PCI_IRQ	1
219 
220 /*
221  * I2C
222  */
223 #define CONFIG_SYS_I2C
224 #define CONFIG_SYS_I2C_FSL
225 #define CONFIG_SYS_FSL_I2C_SPEED	400000
226 #define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
227 #define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
228 #define CONFIG_SYS_FSL_I2C2_SPEED	400000
229 #define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
230 #define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
231 
232 /* I2C DS7505 temperature sensor */
233 #define CONFIG_DTT_LM75
234 #define CONFIG_DTT_SENSORS		{ 0 }
235 #define CONFIG_SYS_I2C_LM75_ADDR	0x48
236 
237 /* I2C ADT7461 temperature sensor */
238 #define CONFIG_SYS_I2C_LM90_ADDR	0x4C
239 
240 /* I2C EEPROM - AT24C128B */
241 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x54
242 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2
243 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	6	/* 64 byte pages */
244 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10	/* take up to 10 msec */
245 
246 /* I2C RTC */
247 #define CONFIG_RTC_M41T11		1
248 #define CONFIG_SYS_I2C_RTC_ADDR		0x68
249 #define CONFIG_SYS_M41T11_BASE_YEAR	2000
250 
251 /* GPIO */
252 #define CONFIG_PCA953X
253 #define CONFIG_SYS_I2C_PCA953X_ADDR0	0x18
254 #define CONFIG_SYS_I2C_PCA953X_ADDR1	0x1c
255 #define CONFIG_SYS_I2C_PCA953X_ADDR2	0x1e
256 #define CONFIG_SYS_I2C_PCA953X_ADDR3	0x1f
257 #define CONFIG_SYS_I2C_PCA953X_ADDR	CONFIG_SYS_I2C_PCA953X_ADDR0
258 
259 /*
260  * GPIO pin definitions, PU = pulled high, PD = pulled low
261  */
262 /* PCA9557 @ 0x18*/
263 #define CONFIG_SYS_PCA953X_C0_SER0_EN		0x01 /* PU; UART0 enable (1: enabled) */
264 #define CONFIG_SYS_PCA953X_C0_SER0_MODE		0x02 /* PU; UART0 serial mode select (1: RS-485, 0: RS-232) */
265 #define CONFIG_SYS_PCA953X_C0_SER1_EN		0x04 /* PU; UART1 enable (1: enabled) */
266 #define CONFIG_SYS_PCA953X_C0_SER1_MODE		0x08 /* PU; UART1 serial mode select (1: RS-485, 0: RS-232) */
267 #define CONFIG_SYS_PCA953X_C0_FLASH_PASS_CS	0x10 /* PU; Boot flash CS select */
268 #define CONFIG_SYS_PCA953X_NVM_WP		0x20 /* PU; Write protection (0: disabled, 1: enabled) */
269 
270 /* PCA9557 @ 0x1e*/
271 #define CONFIG_SYS_PCA953X_XMC_GA0		0x01 /* PU; */
272 #define CONFIG_SYS_PCA953X_XMC_GA1		0x02 /* PU; */
273 #define CONFIG_SYS_PCA953X_XMC_GA2		0x04 /* PU; */
274 #define CONFIG_SYS_PCA953X_XMC_WAKE		0x10 /* PU; */
275 #define CONFIG_SYS_PCA953X_XMC_BIST		0x20 /* Enable XMC BIST */
276 #define CONFIG_SYS_PCA953X_PMC_EREADY		0x40 /* PU; PMC PCI eready */
277 #define CONFIG_SYS_PCA953X_PMC_MONARCH		0x80 /* PMC monarch mode enable */
278 
279 /* PCA9557 @ 0x1f */
280 #define CONFIG_SYS_PCA953X_MC_GPIO0		0x01 /* PU; */
281 #define CONFIG_SYS_PCA953X_MC_GPIO1		0x02 /* PU; */
282 #define CONFIG_SYS_PCA953X_MC_GPIO2		0x04 /* PU; */
283 #define CONFIG_SYS_PCA953X_MC_GPIO3		0x08 /* PU; */
284 #define CONFIG_SYS_PCA953X_MC_GPIO4		0x10 /* PU; */
285 #define CONFIG_SYS_PCA953X_MC_GPIO5		0x20 /* PU; */
286 #define CONFIG_SYS_PCA953X_MC_GPIO6		0x40 /* PU; */
287 #define CONFIG_SYS_PCA953X_MC_GPIO7		0x80 /* PU; */
288 
289 /*
290  * General PCI
291  * Memory space is mapped 1-1, but I/O space must start from 0.
292  */
293 
294 /* controller 1 - PEX8112 or XMC, depending on build option */
295 #define CONFIG_SYS_PCIE1_MEM_BUS	0x80000000
296 #define CONFIG_SYS_PCIE1_MEM_PHYS	CONFIG_SYS_PCIE1_MEM_BUS
297 #define CONFIG_SYS_PCIE1_MEM_SIZE	0x40000000	/* 1G */
298 #define CONFIG_SYS_PCIE1_IO_BUS		0x00000000
299 #define CONFIG_SYS_PCIE1_IO_PHYS	0xe8000000
300 #define CONFIG_SYS_PCIE1_IO_SIZE	0x00800000	/* 8M */
301 
302 /*
303  * Networking options
304  */
305 #define CONFIG_TSEC_ENET		/* tsec ethernet support */
306 #define CONFIG_PHY_GIGE		1	/* Include GbE speed/duplex detection */
307 #define CONFIG_TSEC_TBI
308 #define CONFIG_MII		1	/* MII PHY management */
309 #define CONFIG_MII_DEFAULT_TSEC	1	/* Allow unregistered phys */
310 #define CONFIG_ETHPRIME		"eTSEC2"
311 
312 /*
313  * In-band SGMII auto-negotiation between TBI and BCM5482S PHY fails, force
314  * 1000mbps SGMII link
315  */
316 #define CONFIG_TSEC_TBICR_SETTINGS ( \
317 		TBICR_PHY_RESET \
318 		| TBICR_FULL_DUPLEX \
319 		| TBICR_SPEED1_SET \
320 		)
321 
322 #define CONFIG_TSEC1		1
323 #define CONFIG_TSEC1_NAME	"eTSEC1"
324 #define TSEC1_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
325 #define TSEC1_PHY_ADDR		1
326 #define TSEC1_PHYIDX		0
327 #define CONFIG_HAS_ETH0
328 
329 #define CONFIG_TSEC2		1
330 #define CONFIG_TSEC2_NAME	"eTSEC2"
331 #define TSEC2_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
332 #define TSEC2_PHY_ADDR		2
333 #define TSEC2_PHYIDX		0
334 #define CONFIG_HAS_ETH1
335 
336 #define CONFIG_TSEC3		1
337 #define CONFIG_TSEC3_NAME	"eTSEC3"
338 #define TSEC3_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
339 #define TSEC3_PHY_ADDR		3
340 #define TSEC3_PHYIDX		0
341 #define CONFIG_HAS_ETH2
342 
343 /*
344  * USB
345  */
346 #define CONFIG_USB_STORAGE
347 #define CONFIG_USB_EHCI
348 #define CONFIG_USB_EHCI_FSL
349 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
350 #define CONFIG_DOS_PARTITION
351 
352 /*
353  * Command configuration.
354  */
355 #define CONFIG_CMD_DATE
356 #define CONFIG_CMD_DTT
357 #define CONFIG_CMD_EEPROM
358 #define CONFIG_CMD_JFFS2
359 #define CONFIG_CMD_NAND
360 #define CONFIG_CMD_PCA953X
361 #define CONFIG_CMD_PCA953X_INFO
362 #define CONFIG_CMD_PCI
363 #define CONFIG_CMD_PCI_ENUM
364 #define CONFIG_CMD_REGINFO
365 
366 /*
367  * Miscellaneous configurable options
368  */
369 #define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
370 #define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
371 #define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size */
372 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
373 #define CONFIG_SYS_MAXARGS	16		/* max number of command args */
374 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size */
375 #define CONFIG_CMDLINE_EDITING	1		/* add command line history	*/
376 #define CONFIG_AUTO_COMPLETE	1		/* add autocompletion support */
377 #define CONFIG_LOADADDR		0x1000000	/* default location for tftp and bootm */
378 #define CONFIG_BOOTDELAY	3		/* -1 disables auto-boot */
379 #define CONFIG_PANIC_HANG			/* do not reset board on panic */
380 #define CONFIG_PREBOOT				/* enable preboot variable */
381 #define CONFIG_INTEGRITY			/* support booting INTEGRITY OS */
382 
383 /*
384  * For booting Linux, the board info and command line data
385  * have to be in the first 16 MB of memory, since this is
386  * the maximum mapped by the Linux kernel during initialization.
387  */
388 #define CONFIG_SYS_BOOTMAPSZ	(16 << 20)	/* Initial Memory map for Linux*/
389 #define CONFIG_SYS_BOOTM_LEN	(16 << 20)	/* Increase max gunzip size */
390 
391 /*
392  * Environment Configuration
393  */
394 #define CONFIG_ENV_IS_IN_FLASH	1
395 #define CONFIG_ENV_SECT_SIZE	0x20000		/* 128k (one sector) for env */
396 #define CONFIG_ENV_SIZE		0x8000
397 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - (256 * 1024))
398 
399 /*
400  * Flash memory map:
401  * fff80000 - ffffffff     Pri U-Boot (512 KB)
402  * fff40000 - fff7ffff     Pri U-Boot Environment (256 KB)
403  * fff00000 - fff3ffff     Pri FDT (256KB)
404  * fef00000 - ffefffff     Pri OS image (16MB)
405  * f8000000 - feefffff     Pri OS Use/Filesystem (111MB)
406  *
407  * f7f80000 - f7ffffff     Sec U-Boot (512 KB)
408  * f7f40000 - f7f7ffff     Sec U-Boot Environment (256 KB)
409  * f7f00000 - f7f3ffff     Sec FDT (256KB)
410  * f6f00000 - f7efffff     Sec OS image (16MB)
411  * f0000000 - f6efffff     Sec OS Use/Filesystem (111MB)
412  */
413 #define CONFIG_UBOOT1_ENV_ADDR	__stringify(0xfff80000)
414 #define CONFIG_UBOOT2_ENV_ADDR	__stringify(0xf7f80000)
415 #define CONFIG_FDT1_ENV_ADDR	__stringify(0xfff00000)
416 #define CONFIG_FDT2_ENV_ADDR	__stringify(0xf7f00000)
417 #define CONFIG_OS1_ENV_ADDR	__stringify(0xfef00000)
418 #define CONFIG_OS2_ENV_ADDR	__stringify(0xf6f00000)
419 
420 #define CONFIG_PROG_UBOOT1						\
421 	"$download_cmd $loadaddr $ubootfile; "				\
422 	"if test $? -eq 0; then "					\
423 		"protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; "		\
424 		"erase "CONFIG_UBOOT1_ENV_ADDR" +80000; "		\
425 		"cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; "	\
426 		"protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; "		\
427 		"cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; "	\
428 		"if test $? -ne 0; then "				\
429 			"echo PROGRAM FAILED; "				\
430 		"else; "						\
431 			"echo PROGRAM SUCCEEDED; "			\
432 		"fi; "							\
433 	"else; "							\
434 		"echo DOWNLOAD FAILED; "				\
435 	"fi;"
436 
437 #define CONFIG_PROG_UBOOT2						\
438 	"$download_cmd $loadaddr $ubootfile; "				\
439 	"if test $? -eq 0; then "					\
440 		"protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; "		\
441 		"erase "CONFIG_UBOOT2_ENV_ADDR" +80000; "		\
442 		"cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; "	\
443 		"protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; "		\
444 		"cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; "	\
445 		"if test $? -ne 0; then "				\
446 			"echo PROGRAM FAILED; "				\
447 		"else; "						\
448 			"echo PROGRAM SUCCEEDED; "			\
449 		"fi; "							\
450 	"else; "							\
451 		"echo DOWNLOAD FAILED; "				\
452 	"fi;"
453 
454 #define CONFIG_BOOT_OS_NET						\
455 	"$download_cmd $osaddr $osfile; "				\
456 	"if test $? -eq 0; then "					\
457 		"if test -n $fdtaddr; then "				\
458 			"$download_cmd $fdtaddr $fdtfile; "		\
459 			"if test $? -eq 0; then "			\
460 				"bootm $osaddr - $fdtaddr; "		\
461 			"else; "					\
462 				"echo FDT DOWNLOAD FAILED; "		\
463 			"fi; "						\
464 		"else; "						\
465 			"bootm $osaddr; "				\
466 		"fi; "							\
467 	"else; "							\
468 		"echo OS DOWNLOAD FAILED; "				\
469 	"fi;"
470 
471 #define CONFIG_PROG_OS1							\
472 	"$download_cmd $osaddr $osfile; "				\
473 	"if test $? -eq 0; then "					\
474 		"erase "CONFIG_OS1_ENV_ADDR" +$filesize; "		\
475 		"cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; "	\
476 		"cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; "	\
477 		"if test $? -ne 0; then "				\
478 			"echo OS PROGRAM FAILED; "			\
479 		"else; "						\
480 			"echo OS PROGRAM SUCCEEDED; "			\
481 		"fi; "							\
482 	"else; "							\
483 		"echo OS DOWNLOAD FAILED; "				\
484 	"fi;"
485 
486 #define CONFIG_PROG_OS2							\
487 	"$download_cmd $osaddr $osfile; "				\
488 	"if test $? -eq 0; then "					\
489 		"erase "CONFIG_OS2_ENV_ADDR" +$filesize; "		\
490 		"cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; "	\
491 		"cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; "	\
492 		"if test $? -ne 0; then "				\
493 			"echo OS PROGRAM FAILED; "			\
494 		"else; "						\
495 			"echo OS PROGRAM SUCCEEDED; "			\
496 		"fi; "							\
497 	"else; "							\
498 		"echo OS DOWNLOAD FAILED; "				\
499 	"fi;"
500 
501 #define CONFIG_PROG_FDT1						\
502 	"$download_cmd $fdtaddr $fdtfile; "				\
503 	"if test $? -eq 0; then "					\
504 		"erase "CONFIG_FDT1_ENV_ADDR" +$filesize;"		\
505 		"cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; "	\
506 		"cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; "	\
507 		"if test $? -ne 0; then "				\
508 			"echo FDT PROGRAM FAILED; "			\
509 		"else; "						\
510 			"echo FDT PROGRAM SUCCEEDED; "			\
511 		"fi; "							\
512 	"else; "							\
513 		"echo FDT DOWNLOAD FAILED; "				\
514 	"fi;"
515 
516 #define CONFIG_PROG_FDT2						\
517 	"$download_cmd $fdtaddr $fdtfile; "				\
518 	"if test $? -eq 0; then "					\
519 		"erase "CONFIG_FDT2_ENV_ADDR" +$filesize;"		\
520 		"cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; "	\
521 		"cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; "	\
522 		"if test $? -ne 0; then "				\
523 			"echo FDT PROGRAM FAILED; "			\
524 		"else; "						\
525 			"echo FDT PROGRAM SUCCEEDED; "			\
526 		"fi; "							\
527 	"else; "							\
528 		"echo FDT DOWNLOAD FAILED; "				\
529 	"fi;"
530 
531 #define CONFIG_EXTRA_ENV_SETTINGS					\
532 	"autoload=yes\0"						\
533 	"download_cmd=tftp\0"						\
534 	"console_args=console=ttyS0,115200\0"				\
535 	"root_args=root=/dev/nfs rw\0"					\
536 	"misc_args=ip=on\0"						\
537 	"set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
538 	"bootfile=/home/user/file\0"					\
539 	"osfile=/home/user/board.uImage\0"				\
540 	"fdtfile=/home/user/board.dtb\0"				\
541 	"ubootfile=/home/user/u-boot.bin\0"				\
542 	"fdtaddr=c00000\0"						\
543 	"osaddr=0x1000000\0"						\
544 	"loadaddr=0x1000000\0"						\
545 	"prog_uboot1="CONFIG_PROG_UBOOT1"\0"				\
546 	"prog_uboot2="CONFIG_PROG_UBOOT2"\0"				\
547 	"prog_os1="CONFIG_PROG_OS1"\0"					\
548 	"prog_os2="CONFIG_PROG_OS2"\0"					\
549 	"prog_fdt1="CONFIG_PROG_FDT1"\0"				\
550 	"prog_fdt2="CONFIG_PROG_FDT2"\0"				\
551 	"bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0"		\
552 	"bootcmd_flash1=run set_bootargs; "				\
553 		"bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
554 	"bootcmd_flash2=run set_bootargs; "				\
555 		"bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
556 	"bootcmd=run bootcmd_flash1\0"
557 #endif	/* __CONFIG_H */
558