2 * Copyright 2009-2011 Freescale Semiconductor, Inc.
4 * SPDX-License-Identifier: GPL-2.0+
8 * mpc8569mds board configuration file
13 #define CONFIG_SYS_SRIO
14 #define CONFIG_SRIO1 /* SRIO port 1 */
16 #define CONFIG_PCIE1 1 /* PCIE controller */
17 #define CONFIG_FSL_PCI_INIT 1 /* use common fsl pci init code */
18 #define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
19 #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
20 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
21 #define CONFIG_QE /* Enable QE */
22 #define CONFIG_ENV_OVERWRITE
25 extern unsigned long get_clock_freq(void);
27 /* Replace a call to get_clock_freq (after it is implemented)*/
28 #define CONFIG_SYS_CLK_FREQ 66666666
29 #define CONFIG_DDR_CLK_FREQ CONFIG_SYS_CLK_FREQ
32 #define CONFIG_PQ_MDS_PIB
33 #define CONFIG_PQ_MDS_PIB_ATM
37 * These can be toggled for performance analysis, otherwise use default.
39 #define CONFIG_L2_CACHE /* toggle L2 cache */
40 #define CONFIG_BTB /* toggle branch predition */
42 #ifndef CONFIG_SYS_MONITOR_BASE
43 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
47 * Only possible on E500 Version 2 or newer cores.
49 #define CONFIG_ENABLE_36BIT_PHYS 1
51 #define CONFIG_BOARD_EARLY_INIT_R 1
52 #define CONFIG_HWCONFIG
54 #define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
55 #define CONFIG_SYS_MEMTEST_END 0x00400000
58 * Config the L2 Cache as L2 SRAM
60 #define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
61 #define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
62 #define CONFIG_SYS_L2_SIZE (512 << 10)
63 #define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
65 #define CONFIG_SYS_CCSRBAR 0xe0000000
66 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
68 #if defined(CONFIG_NAND_SPL)
69 #define CONFIG_SYS_CCSR_DO_NOT_RELOCATE
73 #undef CONFIG_FSL_DDR_INTERACTIVE
74 #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup*/
75 #define CONFIG_DDR_SPD
76 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */
78 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef
80 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
81 /* DDR is system memory*/
82 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
84 #define CONFIG_DIMM_SLOTS_PER_CTLR 1
85 #define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
87 /* I2C addresses of SPD EEPROMs */
88 #define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */
90 /* These are used when DDR doesn't use SPD. */
91 #define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR is 1024MB */
92 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000003F
93 #define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
94 #define CONFIG_SYS_DDR_TIMING_3 0x00020000
95 #define CONFIG_SYS_DDR_TIMING_0 0x00330004
96 #define CONFIG_SYS_DDR_TIMING_1 0x6F6B4644
97 #define CONFIG_SYS_DDR_TIMING_2 0x002888D0
98 #define CONFIG_SYS_DDR_SDRAM_CFG 0x47000000
99 #define CONFIG_SYS_DDR_SDRAM_CFG_2 0x04401040
100 #define CONFIG_SYS_DDR_SDRAM_MODE 0x40401521
101 #define CONFIG_SYS_DDR_SDRAM_MODE_2 0x8000C000
102 #define CONFIG_SYS_DDR_SDRAM_INTERVAL 0x03E00000
103 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
104 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL 0x01000000
105 #define CONFIG_SYS_DDR_TIMING_4 0x00220001
106 #define CONFIG_SYS_DDR_TIMING_5 0x03402400
107 #define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
108 #define CONFIG_SYS_DDR_WRLVL_CNTL 0x0655A604
109 #define CONFIG_SYS_DDR_CDR_1 0x80040000
110 #define CONFIG_SYS_DDR_CDR_2 0x00000000
111 #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
112 #define CONFIG_SYS_DDR_OCD_STATUS 0x00000000
113 #define CONFIG_SYS_DDR_CONTROL 0xc7000000 /* Type = DDR3 */
114 #define CONFIG_SYS_DDR_CONTROL2 0x24400000
116 #define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
117 #define CONFIG_SYS_DDR_ERR_DIS 0x00000000
118 #define CONFIG_SYS_DDR_SBE 0x00010000
120 #undef CONFIG_CLOCKS_IN_MHZ
123 * Local Bus Definitions
126 #define CONFIG_SYS_FLASH_BASE 0xfe000000 /* start of FLASH 32M */
127 #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
129 #define CONFIG_SYS_BCSR_BASE 0xf8000000
130 #define CONFIG_SYS_BCSR_BASE_PHYS CONFIG_SYS_BCSR_BASE
132 /*Chip select 0 - Flash*/
133 #define CONFIG_FLASH_BR_PRELIM 0xfe000801
134 #define CONFIG_FLASH_OR_PRELIM 0xfe000ff7
136 /*Chip select 1 - BCSR*/
137 #define CONFIG_SYS_BR1_PRELIM 0xf8000801
138 #define CONFIG_SYS_OR1_PRELIM 0xffffe9f7
140 /*Chip select 4 - PIB*/
141 #define CONFIG_SYS_BR4_PRELIM 0xf8008801
142 #define CONFIG_SYS_OR4_PRELIM 0xffffe9f7
144 /*Chip select 5 - PIB*/
145 #define CONFIG_SYS_BR5_PRELIM 0xf8010801
146 #define CONFIG_SYS_OR5_PRELIM 0xffffe9f7
148 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
149 #define CONFIG_SYS_MAX_FLASH_SECT 512 /* sectors per device */
150 #undef CONFIG_SYS_FLASH_CHECKSUM
151 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
152 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
154 #undef CONFIG_SYS_RAMBOOT
156 #define CONFIG_FLASH_CFI_DRIVER
157 #define CONFIG_SYS_FLASH_CFI
158 #define CONFIG_SYS_FLASH_EMPTY_INFO
160 /* Chip select 3 - NAND */
161 #ifndef CONFIG_NAND_SPL
162 #define CONFIG_SYS_NAND_BASE 0xFC000000
164 #define CONFIG_SYS_NAND_BASE 0xFFF00000
167 /* NAND boot: 4K NAND loader config */
168 #define CONFIG_SYS_NAND_SPL_SIZE 0x1000
169 #define CONFIG_SYS_NAND_U_BOOT_SIZE ((512 << 10) - 0x2000)
170 #define CONFIG_SYS_NAND_U_BOOT_DST (CONFIG_SYS_INIT_L2_ADDR)
171 #define CONFIG_SYS_NAND_U_BOOT_START \
172 (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE)
173 #define CONFIG_SYS_NAND_U_BOOT_OFFS (0)
174 #define CONFIG_SYS_NAND_U_BOOT_RELOC (CONFIG_SYS_INIT_L2_END - 0x2000)
175 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF)
177 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
178 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE, }
179 #define CONFIG_SYS_MAX_NAND_DEVICE 1
180 #define CONFIG_NAND_FSL_ELBC 1
181 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
182 #define CONFIG_SYS_NAND_BR_PRELIM (CONFIG_SYS_NAND_BASE_PHYS \
183 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
184 | BR_PS_8 /* Port Size = 8 bit */ \
185 | BR_MS_FCM /* MSEL = FCM */ \
187 #define CONFIG_SYS_NAND_OR_PRELIM (0xFFFC0000 /* length 256K */ \
195 #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
196 #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
197 #define CONFIG_SYS_BR3_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
198 #define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
200 #define CONFIG_SYS_LBC_LCRR 0x00000004 /* LB clock ratio reg */
201 #define CONFIG_SYS_LBC_LBCR 0x00040000 /* LB config reg */
202 #define CONFIG_SYS_LBC_LSRT 0x20000000 /* LB sdram refresh timer */
203 #define CONFIG_SYS_LBC_MRTPR 0x00000000 /* LB refresh timer prescal*/
205 #define CONFIG_SYS_INIT_RAM_LOCK 1
206 #define CONFIG_SYS_INIT_RAM_ADDR 0xe4010000 /* Initial RAM address */
207 #define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size of used area in RAM */
209 #define CONFIG_SYS_GBL_DATA_OFFSET \
210 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
211 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
213 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
214 #define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */
217 #define CONFIG_SYS_NS16550_SERIAL
218 #define CONFIG_SYS_NS16550_REG_SIZE 1
219 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
220 #ifdef CONFIG_NAND_SPL
221 #define CONFIG_NS16550_MIN_FUNCTIONS
224 #define CONFIG_SYS_BAUDRATE_TABLE \
225 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
227 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
228 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
233 #define CONFIG_SYS_I2C
234 #define CONFIG_SYS_I2C_FSL
235 #define CONFIG_SYS_FSL_I2C_SPEED 400000
236 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
237 #define CONFIG_SYS_FSL_I2C2_SPEED 400000
238 #define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
239 #define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
240 #define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
241 #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} }
246 #define CONFIG_ID_EEPROM
247 #ifdef CONFIG_ID_EEPROM
248 #define CONFIG_SYS_I2C_EEPROM_NXID
250 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
251 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
252 #define CONFIG_SYS_EEPROM_BUS_NUM 1
254 #define PLPPAR1_I2C_BIT_MASK 0x0000000F
255 #define PLPPAR1_I2C2_VAL 0x00000000
256 #define PLPPAR1_ESDHC_VAL 0x0000000A
257 #define PLPDIR1_I2C_BIT_MASK 0x0000000F
258 #define PLPDIR1_I2C2_VAL 0x0000000F
259 #define PLPDIR1_ESDHC_VAL 0x00000006
260 #define PLPPAR1_UART0_BIT_MASK 0x00000fc0
261 #define PLPPAR1_ESDHC_4BITS_VAL 0x00000a80
262 #define PLPDIR1_UART0_BIT_MASK 0x00000fc0
263 #define PLPDIR1_ESDHC_4BITS_VAL 0x00000a80
267 * Memory Addresses are mapped 1-1. I/O is mapped from 0
269 #define CONFIG_SYS_PCIE1_NAME "Slot"
270 #define CONFIG_SYS_PCIE1_MEM_VIRT 0xa0000000
271 #define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000
272 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xa0000000
273 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
274 #define CONFIG_SYS_PCIE1_IO_VIRT 0xe2800000
275 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
276 #define CONFIG_SYS_PCIE1_IO_PHYS 0xe2800000
277 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00800000 /* 8M */
279 #define CONFIG_SYS_SRIO1_MEM_VIRT 0xC0000000
280 #define CONFIG_SYS_SRIO1_MEM_BUS 0xC0000000
281 #define CONFIG_SYS_SRIO1_MEM_PHYS CONFIG_SYS_SRIO1_MEM_BUS
282 #define CONFIG_SYS_SRIO1_MEM_SIZE 0x20000000 /* 512M */
286 * QE UEC ethernet configuration
288 #define CONFIG_SYS_UCC_RGMII_MODE /* Set UCC work at RGMII by default */
289 #undef CONFIG_SYS_UCC_RMII_MODE /* Set UCC work at RMII mode */
291 #define CONFIG_MIIM_ADDRESS (CONFIG_SYS_CCSRBAR + 0x82120)
292 #define CONFIG_UEC_ETH
293 #define CONFIG_ETHPRIME "UEC0"
294 #define CONFIG_PHY_MODE_NEED_CHANGE
296 #define CONFIG_UEC_ETH1 /* GETH1 */
297 #define CONFIG_HAS_ETH0
299 #ifdef CONFIG_UEC_ETH1
300 #define CONFIG_SYS_UEC1_UCC_NUM 0 /* UCC1 */
301 #define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE
302 #if defined(CONFIG_SYS_UCC_RGMII_MODE)
303 #define CONFIG_SYS_UEC1_TX_CLK QE_CLK12
304 #define CONFIG_SYS_UEC1_ETH_TYPE GIGA_ETH
305 #define CONFIG_SYS_UEC1_PHY_ADDR 7
306 #define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII_ID
307 #define CONFIG_SYS_UEC1_INTERFACE_SPEED 1000
308 #elif defined(CONFIG_SYS_UCC_RMII_MODE)
309 #define CONFIG_SYS_UEC1_TX_CLK QE_CLK16 /* CLK16 for RMII */
310 #define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
311 #define CONFIG_SYS_UEC1_PHY_ADDR 8 /* 0x8 for RMII */
312 #define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
313 #define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
314 #endif /* CONFIG_SYS_UCC_RGMII_MODE */
315 #endif /* CONFIG_UEC_ETH1 */
317 #define CONFIG_UEC_ETH2 /* GETH2 */
318 #define CONFIG_HAS_ETH1
320 #ifdef CONFIG_UEC_ETH2
321 #define CONFIG_SYS_UEC2_UCC_NUM 1 /* UCC2 */
322 #define CONFIG_SYS_UEC2_RX_CLK QE_CLK_NONE
323 #if defined(CONFIG_SYS_UCC_RGMII_MODE)
324 #define CONFIG_SYS_UEC2_TX_CLK QE_CLK17
325 #define CONFIG_SYS_UEC2_ETH_TYPE GIGA_ETH
326 #define CONFIG_SYS_UEC2_PHY_ADDR 1
327 #define CONFIG_SYS_UEC2_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII_ID
328 #define CONFIG_SYS_UEC2_INTERFACE_SPEED 1000
329 #elif defined(CONFIG_SYS_UCC_RMII_MODE)
330 #define CONFIG_SYS_UEC2_TX_CLK QE_CLK16 /* CLK 16 for RMII */
331 #define CONFIG_SYS_UEC2_ETH_TYPE FAST_ETH
332 #define CONFIG_SYS_UEC2_PHY_ADDR 0x9 /* 0x9 for RMII */
333 #define CONFIG_SYS_UEC2_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
334 #define CONFIG_SYS_UEC2_INTERFACE_SPEED 100
335 #endif /* CONFIG_SYS_UCC_RGMII_MODE */
336 #endif /* CONFIG_UEC_ETH2 */
338 #define CONFIG_UEC_ETH3 /* GETH3 */
339 #define CONFIG_HAS_ETH2
341 #ifdef CONFIG_UEC_ETH3
342 #define CONFIG_SYS_UEC3_UCC_NUM 2 /* UCC3 */
343 #define CONFIG_SYS_UEC3_RX_CLK QE_CLK_NONE
344 #if defined(CONFIG_SYS_UCC_RGMII_MODE)
345 #define CONFIG_SYS_UEC3_TX_CLK QE_CLK12
346 #define CONFIG_SYS_UEC3_ETH_TYPE GIGA_ETH
347 #define CONFIG_SYS_UEC3_PHY_ADDR 2
348 #define CONFIG_SYS_UEC3_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII_ID
349 #define CONFIG_SYS_UEC3_INTERFACE_SPEED 1000
350 #elif defined(CONFIG_SYS_UCC_RMII_MODE)
351 #define CONFIG_SYS_UEC3_TX_CLK QE_CLK16 /* CLK_16 for RMII */
352 #define CONFIG_SYS_UEC3_ETH_TYPE FAST_ETH
353 #define CONFIG_SYS_UEC3_PHY_ADDR 0xA /* 0xA for RMII */
354 #define CONFIG_SYS_UEC3_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
355 #define CONFIG_SYS_UEC3_INTERFACE_SPEED 100
356 #endif /* CONFIG_SYS_UCC_RGMII_MODE */
357 #endif /* CONFIG_UEC_ETH3 */
359 #define CONFIG_UEC_ETH4 /* GETH4 */
360 #define CONFIG_HAS_ETH3
362 #ifdef CONFIG_UEC_ETH4
363 #define CONFIG_SYS_UEC4_UCC_NUM 3 /* UCC4 */
364 #define CONFIG_SYS_UEC4_RX_CLK QE_CLK_NONE
365 #if defined(CONFIG_SYS_UCC_RGMII_MODE)
366 #define CONFIG_SYS_UEC4_TX_CLK QE_CLK17
367 #define CONFIG_SYS_UEC4_ETH_TYPE GIGA_ETH
368 #define CONFIG_SYS_UEC4_PHY_ADDR 3
369 #define CONFIG_SYS_UEC4_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII_ID
370 #define CONFIG_SYS_UEC4_INTERFACE_SPEED 1000
371 #elif defined(CONFIG_SYS_UCC_RMII_MODE)
372 #define CONFIG_SYS_UEC4_TX_CLK QE_CLK16 /* CLK16 for RMII */
373 #define CONFIG_SYS_UEC4_ETH_TYPE FAST_ETH
374 #define CONFIG_SYS_UEC4_PHY_ADDR 0xB /* 0xB for RMII */
375 #define CONFIG_SYS_UEC4_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
376 #define CONFIG_SYS_UEC4_INTERFACE_SPEED 100
377 #endif /* CONFIG_SYS_UCC_RGMII_MODE */
378 #endif /* CONFIG_UEC_ETH4 */
380 #undef CONFIG_UEC_ETH6 /* GETH6 */
381 #define CONFIG_HAS_ETH5
383 #ifdef CONFIG_UEC_ETH6
384 #define CONFIG_SYS_UEC6_UCC_NUM 5 /* UCC6 */
385 #define CONFIG_SYS_UEC6_RX_CLK QE_CLK_NONE
386 #define CONFIG_SYS_UEC6_TX_CLK QE_CLK_NONE
387 #define CONFIG_SYS_UEC6_ETH_TYPE GIGA_ETH
388 #define CONFIG_SYS_UEC6_PHY_ADDR 4
389 #define CONFIG_SYS_UEC6_INTERFACE_TYPE PHY_INTERFACE_MODE_SGMII
390 #define CONFIG_SYS_UEC6_INTERFACE_SPEED 1000
391 #endif /* CONFIG_UEC_ETH6 */
393 #undef CONFIG_UEC_ETH8 /* GETH8 */
394 #define CONFIG_HAS_ETH7
396 #ifdef CONFIG_UEC_ETH8
397 #define CONFIG_SYS_UEC8_UCC_NUM 7 /* UCC8 */
398 #define CONFIG_SYS_UEC8_RX_CLK QE_CLK_NONE
399 #define CONFIG_SYS_UEC8_TX_CLK QE_CLK_NONE
400 #define CONFIG_SYS_UEC8_ETH_TYPE GIGA_ETH
401 #define CONFIG_SYS_UEC8_PHY_ADDR 6
402 #define CONFIG_SYS_UEC8_INTERFACE_TYPE PHY_INTERFACE_MODE_SGMII
403 #define CONFIG_SYS_UEC8_INTERFACE_SPEED 1000
404 #endif /* CONFIG_UEC_ETH8 */
406 #endif /* CONFIG_QE */
408 #if defined(CONFIG_PCI)
409 #undef CONFIG_EEPRO100
412 #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
414 #endif /* CONFIG_PCI */
419 #if defined(CONFIG_SYS_RAMBOOT)
421 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
422 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
423 #define CONFIG_ENV_SIZE 0x2000
426 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
427 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
429 /* QE microcode/firmware address */
430 #define CONFIG_SYS_QE_FMAN_FW_IN_NOR
431 #define CONFIG_SYS_QE_FW_ADDR 0xfff00000
436 #define CONFIG_BOOTP_BOOTFILESIZE
438 #undef CONFIG_WATCHDOG /* watchdog disabled */
441 #define CONFIG_FSL_ESDHC
442 #define CONFIG_FSL_ESDHC_PIN_MUX
443 #define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
447 * Miscellaneous configurable options
449 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
450 #if defined(CONFIG_CMD_KGDB)
451 #define CONFIG_SYS_CBSIZE 2048 /* Console I/O Buffer Size */
453 #define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
455 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
456 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
457 /* Boot Argument Buffer Size */
460 * For booting Linux, the board info and command line data
461 * have to be in the first 64 MB of memory, since this is
462 * the maximum mapped by the Linux kernel during initialization.
464 #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/
465 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
467 #if defined(CONFIG_CMD_KGDB)
468 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
472 * Environment Configuration
474 #define CONFIG_HOSTNAME mpc8569mds
475 #define CONFIG_ROOTPATH "/nfsroot"
476 #define CONFIG_BOOTFILE "your.uImage"
478 #define CONFIG_SERVERIP 192.168.1.1
479 #define CONFIG_GATEWAYIP 192.168.1.1
480 #define CONFIG_NETMASK 255.255.255.0
482 #define CONFIG_LOADADDR 200000 /*default location for tftp and bootm*/
484 #define CONFIG_EXTRA_ENV_SETTINGS \
486 "consoledev=ttyS0\0" \
487 "ramdiskaddr=600000\0" \
488 "ramdiskfile=your.ramdisk.u-boot\0" \
490 "fdtfile=your.fdt.dtb\0" \
491 "nfsargs=setenv bootargs root=/dev/nfs rw " \
492 "nfsroot=$serverip:$rootpath " \
493 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
494 "console=$consoledev,$baudrate $othbootargs\0" \
495 "ramargs=setenv bootargs root=/dev/ram rw " \
496 "console=$consoledev,$baudrate $othbootargs\0" \
498 #define CONFIG_NFSBOOTCOMMAND \
500 "tftp $loadaddr $bootfile;" \
501 "tftp $fdtaddr $fdtfile;" \
502 "bootm $loadaddr - $fdtaddr"
504 #define CONFIG_RAMBOOTCOMMAND \
506 "tftp $ramdiskaddr $ramdiskfile;" \
507 "tftp $loadaddr $bootfile;" \
508 "bootm $loadaddr $ramdiskaddr"
510 #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
512 #endif /* __CONFIG_H */