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Sergei Poselenov9531a232010-09-09 23:03:31 +02001/*
2 * (C) Copyright 2003-2005
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * (C) Copyright 2010
6 * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com.
7 *
Wolfgang Denk3765b3e2013-10-07 13:07:26 +02008 * SPDX-License-Identifier: GPL-2.0+
Sergei Poselenov9531a232010-09-09 23:03:31 +02009 */
10
11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14/*
15 * High Level Configuration Options
16 * (easy to change)
17 */
18
Masahiro Yamadab2a6dfe2014-01-16 11:03:07 +090019#define CONFIG_MPC5200 1 /* This is a MPC5200 CPU */
Sergei Poselenov9531a232010-09-09 23:03:31 +020020#define CONFIG_A4M072 1 /* ... on A4M072 board */
21#define CONFIG_MPC5200_DDR 1 /* ... use DDR RAM */
Stefan Roese746a36a2014-11-19 09:37:46 +010022#define CONFIG_DISPLAY_BOARDINFO
Sergei Poselenov9531a232010-09-09 23:03:31 +020023
Wolfgang Denkc8d76ea2010-10-18 23:43:37 +020024#define CONFIG_SYS_TEXT_BASE 0xFE000000
25
Sergei Poselenov9531a232010-09-09 23:03:31 +020026#define CONFIG_MISC_INIT_R
27
28#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */
29
Sergei Poselenov9531a232010-09-09 23:03:31 +020030#define CONFIG_HIGH_BATS 1 /* High BATs supported */
31
32/*
33 * Serial console configuration
34 */
35#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
36#define CONFIG_BAUDRATE 9600 /* ... at 9600 bps */
37#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
38/* define to enable silent console */
39#define CONFIG_SILENT_CONSOLE
40#define CONFIG_SYS_DEVICE_NULLDEV 1 /* include nulldev device */
41
42/*
43 * PCI Mapping:
44 * 0x40000000 - 0x4fffffff - PCI Memory
45 * 0x50000000 - 0x50ffffff - PCI IO Space
46 */
47#define CONFIG_PCI
48
49#if defined(CONFIG_PCI)
50#define CONFIG_PCI_PNP 1
51#define CONFIG_PCI_SCAN_SHOW 1
52#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1
53
54#define CONFIG_PCI_MEM_BUS 0x40000000
55#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
56#define CONFIG_PCI_MEM_SIZE 0x10000000
57
58#define CONFIG_PCI_IO_BUS 0x50000000
59#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
60#define CONFIG_PCI_IO_SIZE 0x01000000
61#endif
62
63#define CONFIG_SYS_XLB_PIPELINING 1
64
Wolfgang Denk071bc922010-10-27 22:48:30 +020065#undef CONFIG_EEPRO100
Sergei Poselenov9531a232010-09-09 23:03:31 +020066
67/* Partitions */
68#define CONFIG_MAC_PARTITION
69#define CONFIG_DOS_PARTITION
70
71/* USB */
72#define CONFIG_USB_OHCI_NEW
73#define CONFIG_USB_STORAGE
74#define CONFIG_SYS_OHCI_BE_CONTROLLER
75#undef CONFIG_SYS_USB_OHCI_BOARD_INIT
76#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
77#define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB
78#define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200"
79#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
80
81#define CONFIG_TIMESTAMP /* Print image info with timestamp */
82
83/*
84 * BOOTP options
85 */
86#define CONFIG_BOOTP_BOOTFILESIZE
87#define CONFIG_BOOTP_BOOTPATH
88#define CONFIG_BOOTP_GATEWAY
89#define CONFIG_BOOTP_HOSTNAME
90
91
92/*
93 * Command line configuration.
94 */
Sergei Poselenov9531a232010-09-09 23:03:31 +020095#define CONFIG_CMD_EEPROM
96#define CONFIG_CMD_FAT
97#define CONFIG_CMD_I2C
98#define CONFIG_CMD_IDE
Sergei Poselenov9531a232010-09-09 23:03:31 +020099#define CONFIG_CMD_SNTP
100#define CONFIG_CMD_USB
101#define CONFIG_CMD_MII
102#define CONFIG_CMD_DHCP
103#define CONFIG_CMD_PING
Ilya Yanokcb5639c2010-09-09 23:03:33 +0200104#define CONFIG_CMD_DISPLAY
Sergei Poselenov9531a232010-09-09 23:03:31 +0200105
106#if defined(CONFIG_PCI)
107#define CONFIG_CMD_PCI
108#endif
109
Wolfgang Denkc8d76ea2010-10-18 23:43:37 +0200110#if (CONFIG_SYS_TEXT_BASE == 0xFE000000) /* Boot low with 32 MB Flash */
Sergei Poselenov9531a232010-09-09 23:03:31 +0200111#define CONFIG_SYS_LOWBOOT 1
112#define CONFIG_SYS_LOWBOOT32 1
113#endif
114
115/*
116 * Autobooting
117 */
118#define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */
119
120#define CONFIG_SYS_AUTOLOAD "n"
121
Sergei Poselenov9531a232010-09-09 23:03:31 +0200122#undef CONFIG_BOOTARGS
123#define CONFIG_PREBOOT "run try_update"
124
125#define CONFIG_EXTRA_ENV_SETTINGS \
Ilya Yanok7ae54992010-10-21 17:20:09 +0200126 "bk=run add_mtd ; run add_consolespec ; bootm 200000\0" \
127 "cf1=diskboot 200000 0:1\0" \
128 "bootcmd_cf1=run bcf1\0" \
129 "bcf=setenv bootargs root=/dev/hda3\0" \
130 "bootcmd_nfs=run bnfs\0" \
131 "norargs=setenv bootargs root=/dev/mtdblock3 rootfstype=cramfs "\
132 "panic=1\0" \
133 "bootcmd_nor=cp.b ${kernel_addr} 200000 100000;" \
134 "run norargs addip; run bk\0" \
135 "bnfs=nfs 200000 ${rootpath}/boot/uImage;" \
136 "run nfsargs addip ; run bk\0" \
137 "nfsargs=setenv bootargs root=/dev/nfs rw " \
138 "nfsroot=${serverip}:${rootpath}\0" \
139 "try_update=usb start;sleep 2;usb start;sleep 1;" \
140 "fatload usb 0 2F0000 PCPUUPDT 2FF;usb stop;" \
141 "source 2F0000\0" \
142 "env_addr=FE060000\0" \
143 "kernel_addr=FE100000\0" \
144 "rootfs_addr=FE200000\0" \
145 "add_mtd=setenv bootargs ${bootargs} mtdparts=" \
146 "phys_mapped_flash:384k(u),640k(e),1m(k),30m(r)\0" \
147 "bcf1=run cf1; run bcf; run addip; run bk\0" \
148 "add_consolespec=setenv bootargs ${bootargs} " \
149 "console=/dev/null quiet\0" \
150 "addip=if test -n ${ethaddr};" \
151 "then if test -n ${ipaddr};" \
152 "then setenv bootargs ${bootargs} " \
153 "ip=${ipaddr}:${serverip}:${gatewayip}:"\
154 "${netmask}:${hostname}:${netdev}:off;" \
155 "fi;" \
156 "else;" \
157 "setenv bootargs ${bootargs} no_ethaddr;" \
158 "fi\0" \
159 "hostname=CPUP0\0" \
Ilya Yanok7ae54992010-10-21 17:20:09 +0200160 "netdev=eth0\0" \
161 "bootcmd=run bootcmd_nor\0" \
Sergei Poselenov9531a232010-09-09 23:03:31 +0200162 ""
163/*
164 * IPB Bus clocking configuration.
165 */
166#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
167
168/*
169 * I2C configuration
170 */
171#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
172#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
173
174#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
175#define CONFIG_SYS_I2C_SLAVE 0x7F
176
177/*
178 * EEPROM configuration
179 */
180#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52 /* 1010010x */
181#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
182#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
183#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
184#define CONFIG_SYS_EEPROM_WREN 1
185#define CONFIG_SYS_EEPROM_WP GPIO_PSC2_4
186
187/*
188 * Flash configuration
189 */
190#define CONFIG_SYS_FLASH_BASE 0xFE000000
191#define CONFIG_SYS_FLASH_SIZE 0x02000000
192#if !defined(CONFIG_SYS_LOWBOOT)
193#error "CONFIG_SYS_LOWBOOT not defined?"
194#else /* CONFIG_SYS_LOWBOOT */
195#if defined(CONFIG_SYS_LOWBOOT32)
196#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00060000)
197#endif
198#endif /* CONFIG_SYS_LOWBOOT */
199
200#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */
201#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */
202#define CONFIG_FLASH_CFI_DRIVER
203#define CONFIG_SYS_FLASH_CFI
204#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
205#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_CS0_START}
Ilya Yanoke36aff62010-10-21 17:20:13 +0200206#define CONFIG_SYS_FLASH_BANKS_SIZES {CONFIG_SYS_CS0_SIZE}
Sergei Poselenov9531a232010-09-09 23:03:31 +0200207
208/*
209 * Environment settings
210 */
211#define CONFIG_ENV_IS_IN_FLASH 1
212#define CONFIG_ENV_SIZE 0x10000
213#define CONFIG_ENV_SECT_SIZE 0x20000
214#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
215#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
216
217#define CONFIG_ENV_OVERWRITE 1
218
219/*
220 * Memory map
221 */
222#define CONFIG_SYS_MBAR 0xF0000000
223#define CONFIG_SYS_SDRAM_BASE 0x00000000
224#define CONFIG_SYS_DEFAULT_MBAR 0x80000000
225
226/* Use SRAM until RAM will be available */
227#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM
Wolfgang Denk553f0982010-10-26 13:32:32 +0200228#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */
Sergei Poselenov9531a232010-09-09 23:03:31 +0200229
230
Wolfgang Denk25ddd1f2010-10-26 14:34:52 +0200231#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
Sergei Poselenov9531a232010-09-09 23:03:31 +0200232#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
233
Wolfgang Denkc8d76ea2010-10-18 23:43:37 +0200234#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
Sergei Poselenov9531a232010-09-09 23:03:31 +0200235#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
236# define CONFIG_SYS_RAMBOOT 1
237#endif
238
239#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */
240#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
241#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
242
243/*
244 * Ethernet configuration
245 */
246#define CONFIG_MPC5xxx_FEC 1
247#define CONFIG_MPC5xxx_FEC_MII100
248/*
249 * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb
250 */
251/* #define CONFIG_MPC5xxx_FEC_MII10 */
252#define CONFIG_PHY_ADDR 0x1f
253#define CONFIG_PHY_TYPE 0x79c874 /* AMD Phy Controller */
254
255/*
256 * GPIO configuration
257 */
Ilya Yanokcb5639c2010-09-09 23:03:33 +0200258#define CONFIG_SYS_GPS_PORT_CONFIG 0x18000004
Sergei Poselenov9531a232010-09-09 23:03:31 +0200259
260/*
261 * Miscellaneous configurable options
262 */
263#define CONFIG_SYS_HUSH_PARSER
264#define CONFIG_CMDLINE_EDITING 1
Sergei Poselenov9531a232010-09-09 23:03:31 +0200265#define CONFIG_SYS_LONGHELP /* undef to save memory */
Sergei Poselenov9531a232010-09-09 23:03:31 +0200266#if defined(CONFIG_CMD_KGDB)
267#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
268#else
269#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
270#endif
271#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
272#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
273#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
274
275#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
276#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */
277
278#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
279
Sergei Poselenov9531a232010-09-09 23:03:31 +0200280#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
281#if defined(CONFIG_CMD_KGDB)
282# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
283#endif
284
285
286/*
287 * Various low-level settings
288 */
289#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI
290#define CONFIG_SYS_HID0_FINAL HID0_ICE
291/* Flash at CSBoot, CS0 */
292#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE
293#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE
294#define CONFIG_SYS_BOOTCS_CFG 0x0002DD00
295#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE
296#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE
297/* External SRAM at CS1 */
298#define CONFIG_SYS_CS1_START 0x62000000
299#define CONFIG_SYS_CS1_SIZE 0x00400000
300#define CONFIG_SYS_CS1_CFG 0x00009930
301#define CONFIG_SYS_SRAM_BASE CONFIG_SYS_CS1_START
302#define CONFIG_SYS_SRAM_SIZE CONFIG_SYS_CS1_SIZE
Ilya Yanokcb5639c2010-09-09 23:03:33 +0200303/* LED display at CS7 */
304#define CONFIG_SYS_CS7_START 0x6a000000
305#define CONFIG_SYS_CS7_SIZE (64*1024)
306#define CONFIG_SYS_CS7_CFG 0x0000bf30
Sergei Poselenov9531a232010-09-09 23:03:31 +0200307
308#define CONFIG_SYS_CS_BURST 0x00000000
309#define CONFIG_SYS_CS_DEADCYCLE 0x33333003
310
311#define CONFIG_SYS_RESET_ADDRESS 0xff000000
312
313/*-----------------------------------------------------------------------
314 * USB stuff
315 *-----------------------------------------------------------------------
316 */
317#define CONFIG_USB_CLOCK 0x0001BBBB
318#define CONFIG_USB_CONFIG 0x00001000 /* 0x4000 for SE mode */
319
320/*-----------------------------------------------------------------------
321 * IDE/ATA stuff Supports IDE harddisk
322 *-----------------------------------------------------------------------
323 */
324
325#undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */
326
327#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
328#undef CONFIG_IDE_LED /* LED for ide not supported */
329
330#define CONFIG_IDE_PREINIT
331
332#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
333#define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 2 drives per IDE bus */
334
335#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
336
337#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA
338
339/* Offset for data I/O */
340#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060)
341
342/* Offset for normal register accesses */
343#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET)
344
345/* Offset for alternate registers */
346#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C)
347
348/* Interval between registers */
349#define CONFIG_SYS_ATA_STRIDE 4
350
351#define CONFIG_ATAPI 1
352
353/*-----------------------------------------------------------------------
354 * Open firmware flat tree support
355 *-----------------------------------------------------------------------
356 */
357#define CONFIG_OF_LIBFDT 1
358#define CONFIG_OF_BOARD_SETUP 1
359
360#define OF_CPU "PowerPC,5200@0"
361#define OF_SOC "soc5200@f0000000"
362#define OF_TBCLK (bd->bi_busfreq / 4)
363#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000"
364
Ilya Yanokcb5639c2010-09-09 23:03:33 +0200365/* Support for the 7-segment display */
366#define CONFIG_SYS_DISP_CHR_RAM CONFIG_SYS_CS7_START
367#define CONFIG_SHOW_ACTIVITY /* used for display realization */
368
Ilya Yanok92d1a402010-09-09 23:03:34 +0200369#define CONFIG_SHOW_BOOT_PROGRESS
370
Sergei Poselenov9531a232010-09-09 23:03:31 +0200371#endif /* __CONFIG_H */