blob: a9b202084211aa64284c34c2de325b8a6745049f [file] [log] [blame]
Xie Xiaoboac193882013-06-24 15:01:30 +08001/*
2 * Copyright 2013 Freescale Semiconductor, Inc.
3 *
York Sunb33ba9a2013-08-12 14:57:12 -07004 * SPDX-License-Identifier: GPL-2.0+
Xie Xiaoboac193882013-06-24 15:01:30 +08005 */
6
7/*
8 * QorIQ P1 Tower boards configuration file
9 */
10#ifndef __CONFIG_H
11#define __CONFIG_H
12
13#if defined(CONFIG_TWR_P1025)
14#define CONFIG_BOARDNAME "TWR-P1025"
Xie Xiaoboac193882013-06-24 15:01:30 +080015#define CONFIG_PHY_ATHEROS
16#define CONFIG_QE
17#define CONFIG_SYS_LBC_LBCR 0x00080000 /* Conversion of LBC addr */
18#define CONFIG_SYS_LBC_LCRR 0x80000002 /* LB clock ratio reg */
19#endif
20
21#ifdef CONFIG_SDCARD
22#define CONFIG_RAMBOOT_SDCARD
23#define CONFIG_SYS_RAMBOOT
24#define CONFIG_SYS_EXTRA_ENV_RELOC
25#define CONFIG_SYS_TEXT_BASE 0x11000000
Prabhakar Kushwahaf2036562014-01-14 11:34:26 +053026#define CONFIG_RESET_VECTOR_ADDRESS 0x110bfffc
Xie Xiaoboac193882013-06-24 15:01:30 +080027#endif
28
29#ifndef CONFIG_SYS_TEXT_BASE
Prabhakar Kushwahaf2036562014-01-14 11:34:26 +053030#define CONFIG_SYS_TEXT_BASE 0xeff40000
Xie Xiaoboac193882013-06-24 15:01:30 +080031#endif
32
33#ifndef CONFIG_RESET_VECTOR_ADDRESS
34#define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
35#endif
36
37#ifndef CONFIG_SYS_MONITOR_BASE
38#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
39#endif
40
41/* High Level Configuration Options */
42#define CONFIG_BOOKE
43#define CONFIG_E500
Xie Xiaoboac193882013-06-24 15:01:30 +080044
45#define CONFIG_MP
46
47#define CONFIG_FSL_ELBC
Robert P. J. Daya8099812016-05-03 19:52:49 -040048#define CONFIG_PCIE1 /* PCIE controller 1 (slot 1) */
49#define CONFIG_PCIE2 /* PCIE controller 2 (slot 2) */
Xie Xiaoboac193882013-06-24 15:01:30 +080050#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
51#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */
52#define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */
53#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
54
Xie Xiaoboac193882013-06-24 15:01:30 +080055#define CONFIG_TSEC_ENET /* tsec ethernet support */
56#define CONFIG_ENV_OVERWRITE
57
58#define CONFIG_CMD_SATA
59#define CONFIG_SATA_SIL3114
60#define CONFIG_SYS_SATA_MAX_DEVICE 2
61#define CONFIG_LIBATA
62#define CONFIG_LBA48
63
64#ifndef __ASSEMBLY__
65extern unsigned long get_board_sys_clk(unsigned long dummy);
66#endif
67#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) /*sysclk for TWR-P1025 */
68
69#define CONFIG_DDR_CLK_FREQ 66666666
70
71#define CONFIG_HWCONFIG
72/*
73 * These can be toggled for performance analysis, otherwise use default.
74 */
75#define CONFIG_L2_CACHE
76#define CONFIG_BTB
77
78#define CONFIG_BOARD_EARLY_INIT_F /* Call board_pre_init */
79
80#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
81#define CONFIG_SYS_MEMTEST_END 0x1fffffff
82#define CONFIG_PANIC_HANG /* do not reset board on panic */
83
84#define CONFIG_SYS_CCSRBAR 0xffe00000
85#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
86
87/* DDR Setup */
York Sunf0626592013-09-30 09:22:09 -070088#define CONFIG_SYS_FSL_DDR3
Xie Xiaoboac193882013-06-24 15:01:30 +080089
90#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_512M
91#define CONFIG_CHIP_SELECTS_PER_CTRL 1
92
93#define CONFIG_SYS_SDRAM_SIZE (1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19))
94#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
95#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
96
97#define CONFIG_NUM_DDR_CONTROLLERS 1
98#define CONFIG_DIMM_SLOTS_PER_CTLR 1
99
100/* Default settings for DDR3 */
101#define CONFIG_SYS_DDR_CS0_BNDS 0x0000001f
102#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
103#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000
104#define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
105#define CONFIG_SYS_DDR_CS1_CONFIG 0x00000000
106#define CONFIG_SYS_DDR_CS1_CONFIG_2 0x00000000
107
108#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
109#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000
110#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000
111#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000
112
113#define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600
114#define CONFIG_SYS_DDR_WRLVL_CONTROL 0x8655a608
115#define CONFIG_SYS_DDR_SR_CNTR 0x00000000
116#define CONFIG_SYS_DDR_RCW_1 0x00000000
117#define CONFIG_SYS_DDR_RCW_2 0x00000000
118#define CONFIG_SYS_DDR_CONTROL 0xc70c0000 /* Type = DDR3 */
119#define CONFIG_SYS_DDR_CONTROL_2 0x04401050
120#define CONFIG_SYS_DDR_TIMING_4 0x00220001
121#define CONFIG_SYS_DDR_TIMING_5 0x03402400
122
123#define CONFIG_SYS_DDR_TIMING_3 0x00020000
124#define CONFIG_SYS_DDR_TIMING_0 0x00220004
125#define CONFIG_SYS_DDR_TIMING_1 0x5c5b6544
126#define CONFIG_SYS_DDR_TIMING_2 0x0fa880de
127#define CONFIG_SYS_DDR_CLK_CTRL 0x03000000
128#define CONFIG_SYS_DDR_MODE_1 0x80461320
129#define CONFIG_SYS_DDR_MODE_2 0x00008000
130#define CONFIG_SYS_DDR_INTERVAL 0x09480000
131
132/*
133 * Memory map
134 *
135 * 0x0000_0000 0x1fff_ffff DDR Up to 512MB cacheable
136 * 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable(PCIe * 3)
137 * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
138 *
139 * Localbus
140 * 0xe000_0000 0xe002_0000 SSD1289 128K non-cacheable
141 * 0xec00_0000 0xefff_ffff FLASH Up to 64M non-cacheable
142 *
143 * 0xff90_0000 0xff97_ffff L2 SRAM Up to 512K cacheable
144 * 0xffd0_0000 0xffd0_3fff init ram 16K Cacheable
145 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
146 */
147
148/*
149 * Local Bus Definitions
150 */
151#define CONFIG_SYS_MAX_FLASH_SECT 512 /* 64M */
152#define CONFIG_SYS_FLASH_BASE 0xec000000
153
154#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
155
156#define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS)) \
157 | BR_PS_16 | BR_V)
158
159#define CONFIG_FLASH_OR_PRELIM 0xfc0000b1
160
161#define CONFIG_SYS_SSD_BASE 0xe0000000
162#define CONFIG_SYS_SSD_BASE_PHYS CONFIG_SYS_SSD_BASE
163#define CONFIG_SSD_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_SSD_BASE_PHYS) | \
164 BR_PS_16 | BR_V)
165#define CONFIG_SSD_OR_PRELIM (OR_AM_64KB | OR_GPCM_CSNT | OR_GPCM_XACS | \
166 OR_GPCM_ACS_DIV2 | OR_GPCM_SCY | \
167 OR_GPCM_TRLX | OR_GPCM_EHTR | OR_GPCM_EAD)
168
169#define CONFIG_SYS_BR2_PRELIM CONFIG_SSD_BR_PRELIM
170#define CONFIG_SYS_OR2_PRELIM CONFIG_SSD_OR_PRELIM
171
172#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
173#define CONFIG_SYS_FLASH_QUIET_TEST
174#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
175
176#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
177
178#undef CONFIG_SYS_FLASH_CHECKSUM
179#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
180#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
181
182#define CONFIG_FLASH_CFI_DRIVER
183#define CONFIG_SYS_FLASH_CFI
184#define CONFIG_SYS_FLASH_EMPTY_INFO
185#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
186
187#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
188
189#define CONFIG_SYS_INIT_RAM_LOCK
190#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000
191/* Initial L1 address */
192#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR
193#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
194#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
195/* Size of used area in RAM */
196#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000
197
198#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
199 GENERATED_GBL_DATA_SIZE)
200#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
201
Prabhakar Kushwahaf4027312014-03-31 15:31:48 +0530202#define CONFIG_SYS_MONITOR_LEN (768 * 1024)
Xie Xiaoboac193882013-06-24 15:01:30 +0800203#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)/* Reserved for malloc */
204
205#define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
206#define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
207
208/* Serial Port
209 * open - index 2
210 * shorted - index 1
211 */
212#define CONFIG_CONS_INDEX 1
213#undef CONFIG_SERIAL_SOFTWARE_FIFO
Xie Xiaoboac193882013-06-24 15:01:30 +0800214#define CONFIG_SYS_NS16550_SERIAL
215#define CONFIG_SYS_NS16550_REG_SIZE 1
216#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
217
218#define CONFIG_SYS_BAUDRATE_TABLE \
219 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
220
221#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
222#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
223
Xie Xiaoboac193882013-06-24 15:01:30 +0800224/* I2C */
225#define CONFIG_SYS_I2C
226#define CONFIG_SYS_I2C_FSL /* Use FSL common I2C driver */
227#define CONFIG_SYS_FSL_I2C_SPEED 400000 /* I2C spd and slave address */
228#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
229#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
230#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
231
232/*
233 * I2C2 EEPROM
234 */
235#define CONFIG_SYS_FSL_I2C2_SPEED 400000 /* I2C spd and slave address */
236#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
237#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
238
239#define CONFIG_SYS_I2C_PCA9555_ADDR 0x23
240
241/* enable read and write access to EEPROM */
242#define CONFIG_CMD_EEPROM
Xie Xiaoboac193882013-06-24 15:01:30 +0800243#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
244#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
245#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
246
247/*
248 * eSPI - Enhanced SPI
249 */
250#define CONFIG_HARD_SPI
Xie Xiaoboac193882013-06-24 15:01:30 +0800251
252#if defined(CONFIG_PCI)
253/*
254 * General PCI
255 * Memory space is mapped 1-1, but I/O space must start from 0.
256 */
257
258/* controller 2, direct to uli, tgtid 2, Base address 9000 */
259#define CONFIG_SYS_PCIE2_NAME "TWR-ELEV PCIe SLOT"
260#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
261#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
262#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
263#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
264#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
265#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
266#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
267#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
268
269/* controller 1, tgtid 1, Base address a000 */
270#define CONFIG_SYS_PCIE1_NAME "mini PCIe SLOT"
271#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
272#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
273#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
274#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
275#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000
276#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
277#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000
278#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
279
Xie Xiaoboac193882013-06-24 15:01:30 +0800280#define CONFIG_CMD_PCI
Xie Xiaoboac193882013-06-24 15:01:30 +0800281
282#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
283#define CONFIG_DOS_PARTITION
284#endif /* CONFIG_PCI */
285
286#if defined(CONFIG_TSEC_ENET)
287
Xie Xiaoboac193882013-06-24 15:01:30 +0800288#define CONFIG_MII /* MII PHY management */
289#define CONFIG_TSEC1
290#define CONFIG_TSEC1_NAME "eTSEC1"
291#undef CONFIG_TSEC2
292#undef CONFIG_TSEC2_NAME
293#define CONFIG_TSEC3
294#define CONFIG_TSEC3_NAME "eTSEC3"
295
296#define TSEC1_PHY_ADDR 2
297#define TSEC2_PHY_ADDR 0
298#define TSEC3_PHY_ADDR 1
299
300#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
301#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
302#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
303
304#define TSEC1_PHYIDX 0
305#define TSEC2_PHYIDX 0
306#define TSEC3_PHYIDX 0
307
308#define CONFIG_ETHPRIME "eTSEC1"
309
310#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
311
312#define CONFIG_HAS_ETH0
313#define CONFIG_HAS_ETH1
314#undef CONFIG_HAS_ETH2
315#endif /* CONFIG_TSEC_ENET */
316
317#ifdef CONFIG_QE
318/* QE microcode/firmware address */
319#define CONFIG_SYS_QE_FMAN_FW_IN_NOR
Zhao Qiang83a90842014-03-21 16:21:44 +0800320#define CONFIG_SYS_QE_FW_ADDR 0xefec0000
Xie Xiaoboac193882013-06-24 15:01:30 +0800321#define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000
322#endif /* CONFIG_QE */
323
324#ifdef CONFIG_TWR_P1025
325/*
326 * QE UEC ethernet configuration
327 */
328#define CONFIG_MIIM_ADDRESS (CONFIG_SYS_CCSRBAR + 0x82120)
329
330#undef CONFIG_UEC_ETH
331#define CONFIG_PHY_MODE_NEED_CHANGE
332
333#define CONFIG_UEC_ETH1 /* ETH1 */
334#define CONFIG_HAS_ETH0
335
336#ifdef CONFIG_UEC_ETH1
337#define CONFIG_SYS_UEC1_UCC_NUM 0 /* UCC1 */
338#define CONFIG_SYS_UEC1_RX_CLK QE_CLK12 /* CLK12 for MII */
339#define CONFIG_SYS_UEC1_TX_CLK QE_CLK9 /* CLK9 for MII */
340#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
341#define CONFIG_SYS_UEC1_PHY_ADDR 0x18 /* 0x18 for MII */
342#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
343#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
344#endif /* CONFIG_UEC_ETH1 */
345
346#define CONFIG_UEC_ETH5 /* ETH5 */
347#define CONFIG_HAS_ETH1
348
349#ifdef CONFIG_UEC_ETH5
350#define CONFIG_SYS_UEC5_UCC_NUM 4 /* UCC5 */
351#define CONFIG_SYS_UEC5_RX_CLK QE_CLK_NONE
352#define CONFIG_SYS_UEC5_TX_CLK QE_CLK13 /* CLK 13 for RMII */
353#define CONFIG_SYS_UEC5_ETH_TYPE FAST_ETH
354#define CONFIG_SYS_UEC5_PHY_ADDR 0x19 /* 0x19 for RMII */
355#define CONFIG_SYS_UEC5_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
356#define CONFIG_SYS_UEC5_INTERFACE_SPEED 100
357#endif /* CONFIG_UEC_ETH5 */
358#endif /* CONFIG_TWR-P1025 */
359
360/*
Yangbo Lu140b2bb2014-10-16 10:58:55 +0800361 * Dynamic MTD Partition support with mtdparts
362 */
363#define CONFIG_MTD_DEVICE
364#define CONFIG_MTD_PARTITIONS
365#define CONFIG_CMD_MTDPARTS
366#define CONFIG_FLASH_CFI_MTD
367#define MTDIDS_DEFAULT "nor0=ec000000.nor"
368#define MTDPARTS_DEFAULT "mtdparts=ec000000.nor:256k(vsc7385-firmware)," \
369 "256k(dtb),5632k(kernel),57856k(fs)," \
370 "256k(qe-ucode-firmware),1280k(u-boot)"
371
372/*
Xie Xiaoboac193882013-06-24 15:01:30 +0800373 * Environment
374 */
375#ifdef CONFIG_SYS_RAMBOOT
376#ifdef CONFIG_RAMBOOT_SDCARD
377#define CONFIG_ENV_IS_IN_MMC
378#define CONFIG_ENV_SIZE 0x2000
379#define CONFIG_SYS_MMC_ENV_DEV 0
380#else
381#define CONFIG_ENV_IS_NOWHERE /* Store ENV in memory only */
382#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
383#define CONFIG_ENV_SIZE 0x2000
384#endif
385#else
386#define CONFIG_ENV_IS_IN_FLASH
Xie Xiaoboac193882013-06-24 15:01:30 +0800387#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
Xie Xiaoboac193882013-06-24 15:01:30 +0800388#define CONFIG_ENV_SIZE 0x2000
389#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
390#endif
391
392#define CONFIG_LOADS_ECHO /* echo on for serial download */
393#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
394
395/*
396 * Command line configuration.
397 */
Xie Xiaoboac193882013-06-24 15:01:30 +0800398#define CONFIG_CMD_IRQ
Xie Xiaoboac193882013-06-24 15:01:30 +0800399#define CONFIG_CMD_REGINFO
400
401/*
402 * USB
403 */
404#define CONFIG_HAS_FSL_DR_USB
405
406#if defined(CONFIG_HAS_FSL_DR_USB)
407#define CONFIG_USB_EHCI
408
409#ifdef CONFIG_USB_EHCI
Xie Xiaoboac193882013-06-24 15:01:30 +0800410#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
411#define CONFIG_USB_EHCI_FSL
Xie Xiaoboac193882013-06-24 15:01:30 +0800412#endif
413#endif
414
Xie Xiaoboac193882013-06-24 15:01:30 +0800415#ifdef CONFIG_MMC
416#define CONFIG_FSL_ESDHC
417#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
Xie Xiaoboac193882013-06-24 15:01:30 +0800418#define CONFIG_GENERIC_MMC
419#endif
420
421#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI) \
422 || defined(CONFIG_FSL_SATA)
Xie Xiaoboac193882013-06-24 15:01:30 +0800423#define CONFIG_DOS_PARTITION
424#endif
425
426#undef CONFIG_WATCHDOG /* watchdog disabled */
427
428/*
429 * Miscellaneous configurable options
430 */
431#define CONFIG_SYS_LONGHELP /* undef to save memory */
432#define CONFIG_CMDLINE_EDITING /* Command-line editing */
433#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
Xie Xiaoboac193882013-06-24 15:01:30 +0800434#if defined(CONFIG_CMD_KGDB)
435#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
436#else
437#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
438#endif
439#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
440 /* Print Buffer Size */
441#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
442#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
Xie Xiaoboac193882013-06-24 15:01:30 +0800443
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) /* Initial Memory for Linux*/
450#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
451
452/*
453 * Environment Configuration
454 */
455#define CONFIG_HOSTNAME unknown
456#define CONFIG_ROOTPATH "/opt/nfsroot"
457#define CONFIG_BOOTFILE "uImage"
458#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
459
460/* default location for tftp and bootm */
461#define CONFIG_LOADADDR 1000000
462
Xie Xiaoboac193882013-06-24 15:01:30 +0800463#define CONFIG_BOOTARGS /* the boot command will set bootargs */
464
465#define CONFIG_BAUDRATE 115200
466
467#define CONFIG_EXTRA_ENV_SETTINGS \
468"netdev=eth0\0" \
469"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
470"loadaddr=1000000\0" \
471"bootfile=uImage\0" \
472"dtbfile=twr-p1025twr.dtb\0" \
473"ramdiskfile=rootfs.ext2.gz.uboot\0" \
474"qefirmwarefile=fsl_qe_ucode_1021_10_A.bin\0" \
475"tftpflash=tftpboot $loadaddr $uboot; " \
476 "protect off " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
477 "erase " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
478 "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) " $filesize; " \
479 "protect on " __stringify(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
480 "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
481"kernelflash=tftpboot $loadaddr $bootfile; " \
482 "protect off 0xefa80000 +$filesize; " \
483 "erase 0xefa80000 +$filesize; " \
484 "cp.b $loadaddr 0xefa80000 $filesize; " \
485 "protect on 0xefa80000 +$filesize; " \
486 "cmp.b $loadaddr 0xefa80000 $filesize\0" \
487"dtbflash=tftpboot $loadaddr $dtbfile; " \
488 "protect off 0xefe80000 +$filesize; " \
489 "erase 0xefe80000 +$filesize; " \
490 "cp.b $loadaddr 0xefe80000 $filesize; " \
491 "protect on 0xefe80000 +$filesize; " \
492 "cmp.b $loadaddr 0xefe80000 $filesize\0" \
493"ramdiskflash=tftpboot $loadaddr $ramdiskfile; " \
494 "protect off 0xeeb80000 +$filesize; " \
495 "erase 0xeeb80000 +$filesize; " \
496 "cp.b $loadaddr 0xeeb80000 $filesize; " \
497 "protect on 0xeeb80000 +$filesize; " \
498 "cmp.b $loadaddr 0xeeb80000 $filesize\0" \
499"qefirmwareflash=tftpboot $loadaddr $qefirmwarefile; " \
500 "protect off 0xefec0000 +$filesize; " \
501 "erase 0xefec0000 +$filesize; " \
502 "cp.b $loadaddr 0xefec0000 $filesize; " \
503 "protect on 0xefec0000 +$filesize; " \
504 "cmp.b $loadaddr 0xefec0000 $filesize\0" \
505"consoledev=ttyS0\0" \
506"ramdiskaddr=2000000\0" \
507"ramdiskfile=rootfs.ext2.gz.uboot\0" \
Scott Woodb7f4b852016-07-19 17:52:06 -0500508"fdtaddr=1e00000\0" \
Xie Xiaoboac193882013-06-24 15:01:30 +0800509"bdev=sda1\0" \
510"norbootaddr=ef080000\0" \
511"norfdtaddr=ef040000\0" \
512"ramdisk_size=120000\0" \
513"usbboot=setenv bootargs root=/dev/sda1 rw rootdelay=5 " \
514"console=$consoledev,$baudrate $othbootargs ; bootm 0xefa80000 - 0xefe80000"
515
516#define CONFIG_NFSBOOTCOMMAND \
517"setenv bootargs root=/dev/nfs rw " \
518"nfsroot=$serverip:$rootpath " \
519"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
520"console=$consoledev,$baudrate $othbootargs;" \
521"tftp $loadaddr $bootfile&&" \
522"tftp $fdtaddr $fdtfile&&" \
523"bootm $loadaddr - $fdtaddr"
524
525#define CONFIG_HDBOOT \
526"setenv bootargs root=/dev/$bdev rw rootdelay=30 " \
527"console=$consoledev,$baudrate $othbootargs;" \
528"usb start;" \
529"ext2load usb 0:1 $loadaddr /boot/$bootfile;" \
530"ext2load usb 0:1 $fdtaddr /boot/$fdtfile;" \
531"bootm $loadaddr - $fdtaddr"
532
533#define CONFIG_USB_FAT_BOOT \
534"setenv bootargs root=/dev/ram rw " \
535"console=$consoledev,$baudrate $othbootargs " \
536"ramdisk_size=$ramdisk_size;" \
537"usb start;" \
538"fatload usb 0:2 $loadaddr $bootfile;" \
539"fatload usb 0:2 $fdtaddr $fdtfile;" \
540"fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
541"bootm $loadaddr $ramdiskaddr $fdtaddr"
542
543#define CONFIG_USB_EXT2_BOOT \
544"setenv bootargs root=/dev/ram rw " \
545"console=$consoledev,$baudrate $othbootargs " \
546"ramdisk_size=$ramdisk_size;" \
547"usb start;" \
548"ext2load usb 0:4 $loadaddr $bootfile;" \
549"ext2load usb 0:4 $fdtaddr $fdtfile;" \
550"ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
551"bootm $loadaddr $ramdiskaddr $fdtaddr"
552
553#define CONFIG_NORBOOT \
554"setenv bootargs root=/dev/mtdblock3 rw " \
555"console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
556"bootm $norbootaddr - $norfdtaddr"
557
558#define CONFIG_RAMBOOTCOMMAND_TFTP \
559"setenv bootargs root=/dev/ram rw " \
560"console=$consoledev,$baudrate $othbootargs " \
561"ramdisk_size=$ramdisk_size;" \
562"tftp $ramdiskaddr $ramdiskfile;" \
563"tftp $loadaddr $bootfile;" \
564"tftp $fdtaddr $fdtfile;" \
565"bootm $loadaddr $ramdiskaddr $fdtaddr"
566
567#define CONFIG_RAMBOOTCOMMAND \
568"setenv bootargs root=/dev/ram rw " \
569"console=$consoledev,$baudrate $othbootargs " \
570"ramdisk_size=$ramdisk_size;" \
571"bootm 0xefa80000 0xeeb80000 0xefe80000"
572
573#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
574
575#endif /* __CONFIG_H */