config: Add a default CONFIG_SYS_PROMPT
[platform/kernel/u-boot.git] / include / configs / xpedite1000.h
1 /*
2  * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
3  *
4  * SPDX-License-Identifier:     GPL-2.0+
5  */
6
7 /*
8  * config for XPedite1000 from XES Inc.
9  * Ported from EBONY config by Travis B. Sawyer <tsawyer@sandburst.com>
10  * (C) Copyright 2003 Sandburst Corporation
11  * board/config_EBONY.h - configuration for AMCC 440GP Ref (Ebony)
12  */
13
14 #ifndef __CONFIG_H
15 #define __CONFIG_H
16
17 /* High Level Configuration Options */
18 #define CONFIG_XPEDITE1000      1
19 #define CONFIG_SYS_BOARD_NAME   "XPedite1000"
20 #define CONFIG_SYS_FORM_PMC     1
21 #define CONFIG_4xx              1               /* ... PPC4xx family */
22 #define CONFIG_440              1
23 #define CONFIG_440GX            1               /* 440 GX */
24 #define CONFIG_BOARD_EARLY_INIT_F 1             /* Call board_pre_init  */
25 #define CONFIG_SYS_CLK_FREQ     33333333        /* external freq to pll */
26
27 #define CONFIG_SYS_TEXT_BASE    0xFFF80000
28
29 /*
30  * DDR config
31  */
32 #define CONFIG_SPD_EEPROM               /* Use SPD EEPROM for setup */
33 #define SPD_EEPROM_ADDRESS      {0x54}  /* SPD i2c spd addresses */
34 #define CONFIG_VERY_BIG_RAM     1
35
36 /*
37  * Base addresses -- Note these are effective addresses where the
38  * actual resources get mapped (not physical addresses)
39  */
40 #define CONFIG_SYS_SDRAM_BASE           0x00000000
41 #define CONFIG_SYS_FLASH_BASE           0xff000000      /* start of FLASH */
42 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE    /* start of monitor */
43 #define CONFIG_SYS_PCI_MEMBASE          0x80000000      /* mapped pci memory */
44 #define CONFIG_SYS_ISRAM_BASE           0xc0000000      /* internal SRAM */
45 #define CONFIG_SYS_PCI_BASE             0xd0000000      /* internal PCI regs */
46 #define CONFIG_SYS_NVRAM_BASE_ADDR      (CONFIG_SYS_PERIPHERAL_BASE + 0x08000000)
47 #define CONFIG_SYS_GPIO_BASE            (CONFIG_SYS_PERIPHERAL_BASE + 0x00000700)
48
49 /*
50  * Diagnostics
51  */
52 #define CONFIG_SYS_ALT_MEMTEST
53 #define CONFIG_SYS_MEMTEST_START        0x0400000
54 #define CONFIG_SYS_MEMTEST_END          0x0C00000
55
56 /* POST support */
57 #define CONFIG_POST             (CONFIG_SYS_POST_RTC    | \
58                                  CONFIG_SYS_POST_I2C)
59
60 /*
61  * LED support
62  */
63 #define USR_LED0        0x00000080
64 #define USR_LED1        0x00000100
65 #define USR_LED2        0x00000200
66 #define USR_LED3        0x00000400
67
68 #ifndef __ASSEMBLY__
69 extern unsigned long in32(unsigned int);
70 extern void out32(unsigned int, unsigned long);
71
72 #define LED0_ON() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) & ~USR_LED0))
73 #define LED1_ON() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) & ~USR_LED1))
74 #define LED2_ON() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) & ~USR_LED2))
75 #define LED3_ON() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) & ~USR_LED3))
76
77 #define LED0_OFF() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) | USR_LED0))
78 #define LED1_OFF() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) | USR_LED1))
79 #define LED2_OFF() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) | USR_LED2))
80 #define LED3_OFF() out32(CONFIG_SYS_GPIO_BASE, (in32(CONFIG_SYS_GPIO_BASE) | USR_LED3))
81 #endif
82
83 /*
84  * Use internal SRAM for initial stack
85  */
86 #define CONFIG_SYS_TEMP_STACK_OCM       1
87 #define CONFIG_SYS_OCM_DATA_ADDR        CONFIG_SYS_ISRAM_BASE
88 #define CONFIG_SYS_INIT_RAM_ADDR        CONFIG_SYS_ISRAM_BASE   /* Initial RAM address */
89 #define CONFIG_SYS_INIT_RAM_SIZE                0x2000  /* Size of used area in RAM */
90 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
91 #define CONFIG_SYS_INIT_SP_OFFSET       (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
92
93 #define CONFIG_SYS_MONITOR_LEN  (512 * 1024)    /* Reserve 512 KB for Mon */
94 #define CONFIG_SYS_MALLOC_LEN   (1024 * 1024)   /* Reserved for malloc */
95
96 /*
97  * Serial Port
98  */
99 #define CONFIG_CONS_INDEX       1       /* Use UART0                    */
100 #define CONFIG_SYS_NS16550
101 #define CONFIG_SYS_NS16550_SERIAL
102 #define CONFIG_SYS_NS16550_REG_SIZE     1
103 #define CONFIG_SYS_NS16550_CLK          get_serial_clock()
104
105 #define CONFIG_SYS_BAUDRATE_TABLE \
106         {300, 600, 1200, 2400, 4800, 9600, 19200, 38400}
107 #define CONFIG_BAUDRATE                 115200
108 #define CONFIG_LOADS_ECHO               1       /* echo on for serial download */
109 #define CONFIG_SYS_LOADS_BAUD_CHANGE    1       /* allow baudrate change */
110
111 /*
112  * Use the HUSH parser
113  */
114 #define CONFIG_SYS_HUSH_PARSER
115
116 /*
117  * NOR flash configuration
118  */
119 #define CONFIG_SYS_MAX_FLASH_BANKS      3
120 #define CONFIG_SYS_FLASH_BANKS_LIST     {CONFIG_SYS_FLASH_BASE, 0xf0000000, 0xf4000000 }
121 #define CONFIG_SYS_MAX_FLASH_SECT       512     /* sectors per device */
122 #define CONFIG_FLASH_CFI_DRIVER
123 #define CONFIG_SYS_FLASH_CFI
124 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
125 #define CONFIG_SYS_FLASH_QUIET_TEST             /* MirrorBit flashes are optional */
126 #define CONFIG_SYS_FLASH_ERASE_TOUT     120000  /* Timeout for Flash Erase (in ms) */
127 #define CONFIG_SYS_FLASH_WRITE_TOUT     500     /* Timeout for Flash Write (in ms) */
128
129 /*
130  * I2C
131  */
132 #define CONFIG_SYS_I2C
133 #define CONFIG_SYS_I2C_PPC4XX
134 #define CONFIG_SYS_I2C_PPC4XX_CH0
135 #define CONFIG_SYS_I2C_PPC4XX_SPEED_0           400000
136 #define CONFIG_SYS_I2C_PPC4XX_SLAVE_0           0x7f
137
138 /* I2C EEPROM */
139 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
140 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1
141 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       3
142 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   10
143
144 /* I2C RTC: STMicro M41T00 */
145 #define CONFIG_RTC_M41T11               1
146 #define CONFIG_SYS_I2C_RTC_ADDR         0x68
147 #define CONFIG_SYS_M41T11_BASE_YEAR     2000
148
149 /*
150  * PCI
151  */
152 /* General PCI */
153 #define CONFIG_PCI                              /* include pci support */
154 #define CONFIG_PCI_INDIRECT_BRIDGE      /* indirect PCI bridge support */
155 #define CONFIG_PCI_PNP                          /* do pci plug-and-play */
156 #define CONFIG_PCI_SCAN_SHOW                    /* show pci devices on startup */
157 #define CONFIG_SYS_PCI_TARGBASE 0x80000000      /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */
158
159 /* Board-specific PCI */
160 #define CONFIG_SYS_PCI_TARGET_INIT              /* let board init pci target */
161 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1014   /* IBM */
162 #define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0xcafe   /* Whatever */
163 #define CONFIG_SYS_PCI_FORCE_PCI_CONV           /* Force PCI Conventional Mode */
164
165 /*
166  * Networking options
167  */
168 #define CONFIG_PPC4xx_EMAC
169 #define CONFIG_PHY_GIGE         1       /* Include GbE speed/duplex detection */
170 #define CONFIG_MII              1       /* MII PHY management */
171 #define CONFIG_PHY_RESET        1       /* reset phy upon startup */
172 #define CONFIG_SYS_RX_ETH_BUFFER 32     /* Number of ethernet rx buffers & descriptors */
173 #define CONFIG_ETHPRIME         "ppc_4xx_eth2"
174 #define CONFIG_PHY_ADDR         4       /* PHY address phy0 not populated */
175 #define CONFIG_PHY2_ADDR        4       /* PHY address phy2 */
176 #define CONFIG_HAS_ETH2         1       /* add support for "eth2addr" */
177 #define CONFIG_PHY3_ADDR        8       /* PHY address phy3 */
178 #define CONFIG_HAS_ETH3         1       /* add support for "eth3addr" */
179
180 /* BOOTP options */
181 #define CONFIG_BOOTP_BOOTFILESIZE
182 #define CONFIG_BOOTP_BOOTPATH
183 #define CONFIG_BOOTP_GATEWAY
184 #define CONFIG_BOOTP_HOSTNAME
185
186 /*
187  * Command configuration
188  */
189 #include <config_cmd_default.h>
190
191 #define CONFIG_CMD_ASKENV
192 #define CONFIG_CMD_DATE
193 #define CONFIG_CMD_DHCP
194 #define CONFIG_CMD_EEPROM
195 #define CONFIG_CMD_ELF
196 #define CONFIG_CMD_FLASH
197 #define CONFIG_CMD_I2C
198 #define CONFIG_CMD_IRQ
199 #define CONFIG_CMD_JFFS2
200 #define CONFIG_CMD_MII
201 #define CONFIG_CMD_NET
202 #define CONFIG_CMD_PCI
203 #define CONFIG_CMD_PING
204 #define CONFIG_CMD_SAVEENV
205 #define CONFIG_CMD_SNTP
206
207 /*
208  * Miscellaneous configurable options
209  */
210 #define CONFIG_SYS_LONGHELP                     /* undef to save memory */
211 #define CONFIG_SYS_LOAD_ADDR    0x100000        /* default load address */
212 #define CONFIG_SYS_CBSIZE       256             /* Console I/O Buffer Size */
213 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
214 #define CONFIG_SYS_MAXARGS      16              /* max number of command args */
215 #define CONFIG_SYS_BARGSIZE     CONFIG_SYS_CBSIZE       /* Boot Argument Buffer Size */
216 #define CONFIG_SYS_HZ           1000            /* decrementer freq: 1 ms ticks */
217 #define CONFIG_CMDLINE_EDITING  1               /* Command-line editing */
218 #define CONFIG_BOOTDELAY        3               /* -1 disables auto-boot */
219 #define CONFIG_PANIC_HANG                       /* do not reset board on panic */
220 #define CONFIG_PREBOOT                          /* enable preboot variable */
221 #define CONFIG_FIT              1
222 #define CONFIG_FIT_VERBOSE      1
223 #define CONFIG_INTEGRITY                        /* support booting INTEGRITY OS */
224 #define CONFIG_SYS_EXTBDINFO    1               /* To use extended board_into (bd_t) */
225
226 /*
227  * For booting Linux, the board info and command line data
228  * have to be in the first 8 MB of memory, since this is
229  * the maximum mapped by the Linux kernel during initialization.
230  */
231 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)       /* Initial Memory map for Linux */
232
233 /*
234  * Environment Configuration
235  */
236 #define CONFIG_ENV_IS_IN_FLASH  1
237 #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128k (one sector) for env */
238 #define CONFIG_ENV_SIZE         0x8000
239 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - (256 * 1024))
240
241 /*
242  * Flash memory map:
243  * fff80000 - ffffffff  U-Boot (512 KB)
244  * fff40000 - fff7ffff  U-Boot Environment (256 KB)
245  * fff00000 - fff3ffff  FDT (256KB)
246  * ffc00000 - ffefffff  OS image (3MB)
247  * ff000000 - ffbfffff  OS Use/Filesystem (12MB)
248  */
249
250 #define CONFIG_UBOOT_ENV_ADDR   __stringify(CONFIG_SYS_TEXT_BASE)
251 #define CONFIG_FDT_ENV_ADDR     __stringify(0xfff00000)
252 #define CONFIG_OS_ENV_ADDR      __stringify(0xffc00000)
253
254 #define CONFIG_PROG_UBOOT                                               \
255         "$download_cmd $loadaddr $ubootfile; "                          \
256         "if test $? -eq 0; then "                                       \
257                 "protect off "CONFIG_UBOOT_ENV_ADDR" +80000; "          \
258                 "erase "CONFIG_UBOOT_ENV_ADDR" +80000; "                \
259                 "cp.w $loadaddr "CONFIG_UBOOT_ENV_ADDR" 40000; "        \
260                 "protect on "CONFIG_UBOOT_ENV_ADDR" +80000; "           \
261                 "cmp.b $loadaddr "CONFIG_UBOOT_ENV_ADDR" 80000; "       \
262                 "if test $? -ne 0; then "                               \
263                         "echo PROGRAM FAILED; "                         \
264                 "else; "                                                \
265                         "echo PROGRAM SUCCEEDED; "                      \
266                 "fi; "                                                  \
267         "else; "                                                        \
268                 "echo DOWNLOAD FAILED; "                                \
269         "fi;"
270
271 #define CONFIG_BOOT_OS_NET                                              \
272         "$download_cmd $osaddr $osfile; "                               \
273         "if test $? -eq 0; then "                                       \
274                 "if test -n $fdtaddr; then "                            \
275                         "$download_cmd $fdtaddr $fdtfile; "             \
276                         "if test $? -eq 0; then "                       \
277                                 "bootm $osaddr - $fdtaddr; "            \
278                         "else; "                                        \
279                                 "echo FDT DOWNLOAD FAILED; "            \
280                         "fi; "                                          \
281                 "else; "                                                \
282                         "bootm $osaddr; "                               \
283                 "fi; "                                                  \
284         "else; "                                                        \
285                 "echo OS DOWNLOAD FAILED; "                             \
286         "fi;"
287
288 #define CONFIG_PROG_OS                                                  \
289         "$download_cmd $osaddr $osfile; "                               \
290         "if test $? -eq 0; then "                                       \
291                 "erase "CONFIG_OS_ENV_ADDR" +$filesize; "               \
292                 "cp.b $osaddr "CONFIG_OS_ENV_ADDR" $filesize; "         \
293                 "cmp.b $osaddr "CONFIG_OS_ENV_ADDR" $filesize; "        \
294                 "if test $? -ne 0; then "                               \
295                         "echo OS PROGRAM FAILED; "                      \
296                 "else; "                                                \
297                         "echo OS PROGRAM SUCCEEDED; "                   \
298                 "fi; "                                                  \
299         "else; "                                                        \
300                 "echo OS DOWNLOAD FAILED; "                             \
301         "fi;"
302
303 #define CONFIG_PROG_FDT                                                 \
304         "$download_cmd $fdtaddr $fdtfile; "                             \
305         "if test $? -eq 0; then "                                       \
306                 "erase "CONFIG_FDT_ENV_ADDR" +$filesize;"               \
307                 "cp.b $fdtaddr "CONFIG_FDT_ENV_ADDR" $filesize; "       \
308                 "cmp.b $fdtaddr "CONFIG_FDT_ENV_ADDR" $filesize; "      \
309                 "if test $? -ne 0; then "                               \
310                         "echo FDT PROGRAM FAILED; "                     \
311                 "else; "                                                \
312                         "echo FDT PROGRAM SUCCEEDED; "                  \
313                 "fi; "                                                  \
314         "else; "                                                        \
315                 "echo FDT DOWNLOAD FAILED; "                            \
316         "fi;"
317
318 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
319         "autoload=yes\0"                                                \
320         "download_cmd=tftp\0"                                           \
321         "console_args=console=ttyS0,115200\0"                           \
322         "root_args=root=/dev/nfs rw\0"                                  \
323         "misc_args=ip=on\0"                                             \
324         "set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
325         "bootfile=/home/user/file\0"                                    \
326         "osfile=/home/user/board.uImage\0"                              \
327         "fdtfile=/home/user/board.dtb\0"                                \
328         "ubootfile=/home/user/u-boot.bin\0"                             \
329         "fdtaddr=c00000\0"                                              \
330         "osaddr=0x1000000\0"                                            \
331         "loadaddr=0x1000000\0"                                          \
332         "prog_uboot="CONFIG_PROG_UBOOT"\0"                              \
333         "prog_os="CONFIG_PROG_OS"\0"                                    \
334         "prog_fdt="CONFIG_PROG_FDT"\0"                                  \
335         "bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0"          \
336         "bootcmd_flash=run set_bootargs; "                              \
337                 "bootm "CONFIG_OS_ENV_ADDR" - "CONFIG_FDT_ENV_ADDR"\0"  \
338         "bootcmd=run bootcmd_flash\0"
339 #endif  /* __CONFIG_H */