2 * (C) Copyright 2007-2008 Netstal Maschinen AG
3 * Niklaus Giger (Niklaus.Giger@netstal.com)
5 * (C) Copyright 2006-2007
6 * Stefan Roese, DENX Software Engineering, sr@denx.de.
9 * Jacqueline Pira-Ferriol, AMCC/IBM, jpira-ferriol@fr.ibm.com
10 * Alain Saurel, AMCC/IBM, alain.saurel@fr.ibm.com
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of
15 * the License, or (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
28 /************************************************************************
29 * hcu5.h - configuration for HCU5 board (derived from sequoia.h)
30 ***********************************************************************/
35 /*-----------------------------------------------------------------------
36 * High Level Configuration Options
37 *----------------------------------------------------------------------*/
38 #define CONFIG_HCU5 1 /* Board is HCU5 */
39 #define CONFIG_440EPX 1 /* Specific PPC440EPx */
40 #define CONFIG_440 1 /* ... PPC440 family */
41 #define CONFIG_4xx 1 /* ... PPC4xx family */
42 #define CONFIG_HOSTNAME hcu5
44 #define CONFIG_SYS_TEXT_BASE 0xFFFB0000
47 * Include common defines/options for all boards produced by Netstal Maschinen
49 #include "netstal-common.h"
51 #define CONFIG_SYS_CLK_FREQ 33333333 /* external freq to pll */
52 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
53 #define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
55 /*-----------------------------------------------------------------------
56 * Base addresses -- Note these are effective addresses where the
57 * actual resources get mapped (not physical addresses)
58 *----------------------------------------------------------------------*/
59 #define CONFIG_SYS_MONITOR_LEN (320 * 1024) /* Reserve 320 kB for Monitor */
60 #define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */
62 #define CONFIG_SYS_TLB_FOR_BOOT_FLASH 3
63 #define CONFIG_SYS_BOOT_BASE_ADDR 0xfff00000
64 #define CONFIG_SYS_SDRAM_BASE 0x00000000 /* _must_ be 0 */
65 #define CONFIG_SYS_FLASH_BASE 0xfff80000 /* start of FLASH */
66 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
67 #define CONFIG_SYS_OCM_BASE 0xe0010000 /* ocm */
68 #define CONFIG_SYS_OCM_DATA_ADDR CONFIG_SYS_OCM_BASE
69 #define CONFIG_SYS_PCI_BASE 0xe0000000 /* Internal PCI regs */
70 #define CONFIG_SYS_PCI_MEMBASE 0x80000000 /* mapped pci memory */
71 #define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000
72 #define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
73 #define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000
75 #define CONFIG_SYS_USB2D0_BASE 0xe0000100
76 #define CONFIG_SYS_USB_DEVICE 0xe0000000
77 #define CONFIG_SYS_USB_HOST 0xe0000400
79 /*-----------------------------------------------------------------------
80 * Initial RAM & stack pointer
81 *----------------------------------------------------------------------*/
82 /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache */
83 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_BASE /* OCM */
85 #define CONFIG_SYS_INIT_RAM_SIZE (4 << 10)
86 #define CONFIG_SYS_GBL_DATA_SIZE 256 /* num bytes initial data */
87 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
88 #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
90 /*-----------------------------------------------------------------------
92 *----------------------------------------------------------------------*/
93 #undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */
94 #define CONFIG_BAUDRATE 115200
96 /*-----------------------------------------------------------------------
98 *----------------------------------------------------------------------*/
100 #undef CONFIG_ENV_IS_IN_NVRAM
101 #define CONFIG_ENV_IS_IN_FLASH
102 #undef CONFIG_ENV_IS_IN_EEPROM
103 #undef CONFIG_ENV_IS_NOWHERE
105 #ifdef CONFIG_ENV_IS_IN_EEPROM
106 /* Put the environment after the SDRAM and bootstrap configuration */
107 #define PROM_SIZE 2048
108 #define CONFIG_SYS_BOOSTRAP_OPTION_OFFSET 512
109 #define CONFIG_ENV_OFFSET (CONFIG_SYS_BOOSTRAP_OPTION_OFFSET + 0x10)
110 #define CONFIG_ENV_SIZE (PROM_SIZE-CONFIG_ENV_OFFSET)
113 #ifdef CONFIG_ENV_IS_IN_FLASH
114 /* Put the environment in Flash */
115 #define CONFIG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
116 #define CONFIG_ENV_ADDR ((-CONFIG_SYS_MONITOR_LEN)-CONFIG_ENV_SECT_SIZE)
117 #define CONFIG_ENV_SIZE 8*1024 /* 8 KB Environment Sector */
119 /* Address and size of Redundant Environment Sector */
120 #define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
121 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
125 /*-----------------------------------------------------------------------
127 *----------------------------------------------------------------------*/
128 #define CONFIG_SYS_MBYTES_SDRAM (128) /* 128 MB or 256 MB */
129 #define CONFIG_SYS_DDR_CACHED_ADDR 0x50000000 /* setup 2nd TLB cached here */
130 #undef CONFIG_DDR_DATA_EYE /* Do not use DDR2 optimization */
131 #define CONFIG_DDR_ECC 1 /* enable ECC */
133 /* Following two definitions must be kept in sync with config.h of vxWorks */
134 #define USER_RESERVED_MEM ( 0) /* in kB */
135 #define PM_RESERVED_MEM ( 64) /* in kB: pmLib reserved area size */
136 #define CONFIG_PRAM ( USER_RESERVED_MEM + PM_RESERVED_MEM )
138 #define CONFIG_SYS_MEM_TOP_HIDE (4 << 10) /* don't use last 4kbytes */
139 /* 440EPx errata CHIP 11 */
141 /*-----------------------------------------------------------------------
142 * I2C stuff for a ATMEL AT24C16 (2kB holding ENV, we are using the
143 * the second internal I2C controller of the PPC440EPx
144 *----------------------------------------------------------------------*/
145 #define CONFIG_SYS_SPD_BUS_NUM 1
147 /* Setup some board specific values for the default environment variables */
148 #define CONFIG_IPADDR 172.25.1.15
150 #define CONFIG_EXTRA_ENV_SETTINGS \
151 CONFIG_NETSTAL_DEF_ENV \
152 CONFIG_NETSTAL_DEF_ENV_POWERPC \
155 #define CONFIG_M88E1111_PHY 1
156 #define CONFIG_IBM_EMAC4_V4 1
158 #define CONFIG_HAS_ETH1 1 /* add support for "eth1addr" */
159 #define CONFIG_PHY1_ADDR 2
162 #define CONFIG_USB_OHCI
163 #define CONFIG_USB_STORAGE
165 /* Comment this out to enable USB 1.1 device */
166 #define USB_2_0_DEVICE
169 #define CONFIG_MAC_PARTITION
170 #define CONFIG_DOS_PARTITION
171 #define CONFIG_ISO_PARTITION
176 #define CONFIG_BOOTP_BOOTFILESIZE
177 #define CONFIG_BOOTP_BOOTPATH
178 #define CONFIG_BOOTP_GATEWAY
179 #define CONFIG_BOOTP_HOSTNAME
182 * Command line configuration.
184 #include <config_cmd_default.h>
186 #define CONFIG_CMD_ASKENV
187 #define CONFIG_CMD_DHCP
188 #define CONFIG_CMD_DIAG
189 #define CONFIG_CMD_EEPROM
190 #define CONFIG_CMD_ELF
191 #define CONFIG_CMD_FLASH
192 #define CONFIG_CMD_FAT
193 #define CONFIG_CMD_I2C
194 #define CONFIG_CMD_IMMAP
195 #define CONFIG_CMD_IRQ
196 #define CONFIG_CMD_MII
197 #define CONFIG_CMD_NET
198 #define CONFIG_CMD_NFS
199 #define CONFIG_CMD_PING
200 #define CONFIG_CMD_REGINFO
201 #define CONFIG_CMD_SDRAM
202 #define CONFIG_CMD_USB
205 #define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \
206 CONFIG_SYS_POST_UART | \
207 CONFIG_SYS_POST_I2C | \
208 CONFIG_SYS_POST_CACHE | \
209 CONFIG_SYS_POST_FPU | \
210 CONFIG_SYS_POST_ETHER | \
213 #define CONFIG_SYS_POST_UART_TABLE { CONFIG_SYS_NS16550_COM1 }
214 #define CONFIG_SYS_POST_CACHE_ADDR 0x7fff0000 /* free virtual address */
215 #define CONFIG_SYS_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */
217 #define CONFIG_SUPPORT_VFAT
219 /*-----------------------------------------------------------------------
220 * Miscellaneous configurable options
221 *----------------------------------------------------------------------*/
222 #define CONFIG_SYS_LONGHELP /* undef to save memory */
223 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
224 #if defined(CONFIG_CMD_KGDB)
225 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
227 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
229 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
230 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
231 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
233 #define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
234 #define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
236 #define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
238 /*-----------------------------------------------------------------------
240 *----------------------------------------------------------------------*/
242 #define CONFIG_PCI 1 /* include pci support */
243 #undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */
244 #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
245 #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr map to CONFIG_SYS_PCI_MEMBASE*/
247 /* Board-specific PCI */
248 #define CONFIG_SYS_PCI_TARGET_INIT
249 #define CONFIG_SYS_PCI_MASTER_INIT
251 #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
252 #define CONFIG_SYS_PCI_SUBSYS_ID 0xcafe /* Whatever */
255 * For booting Linux, the board info and command line data
256 * have to be in the first 8 MB of memory, since this is
257 * the maximum mapped by the Linux kernel during initialization.
259 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
261 /*-----------------------------------------------------------------------
263 *----------------------------------------------------------------------*/
265 /* Use common CFI driver */
266 #define CONFIG_SYS_FLASH_CFI
267 #define CONFIG_FLASH_CFI_DRIVER
268 /* board provides its own flash_init code */
269 #define CONFIG_FLASH_CFI_LEGACY 1
270 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT
271 #define CONFIG_SYS_FLASH_LEGACY_512Kx8 1
273 /* print 'E' for empty sector on flinfo */
274 #define CONFIG_SYS_FLASH_EMPTY_INFO
276 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
277 #define CONFIG_SYS_MAX_FLASH_SECT 8 /* max number of sectors on one chip */
279 /*-----------------------------------------------------------------------
280 * External Bus Controller (EBC) Setup
281 *----------------------------------------------------------------------*/
282 #define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE
283 #define CONFIG_SYS_CS_1 0xC8000000 /* CAN */
284 #define CONFIG_SYS_CS_2 0xCC000000 /* CPLD and IMC-Bus Standard */
285 #define CONFIG_SYS_CPLD CONFIG_SYS_CS_2
286 #define CONFIG_SYS_CS_3 0xCE000000 /* CPLD and IMC-Bus Fast */
288 #define CONFIG_SYS_BOOTFLASH_CS 0 /* Boot Flash chip connected to CSx */
289 #define CONFIG_SYS_EBC_PB0AP 0x02005400
290 #define CONFIG_SYS_EBC_PB0CR 0xFFF18000 /* (CONFIG_SYS_FLASH | 0xda000) */
291 #define FLASH_BASE0_PRELIM CONFIG_SYS_FLASH_BASE /* FLASH bank #0 */
293 /* Memory Bank 1 CAN-Chips initialization */
294 #define CONFIG_SYS_EBC_PB1AP 0x02054500
295 #define CONFIG_SYS_EBC_PB1CR 0xC8018000
297 /* Memory Bank 2 CPLD/IMC-Bus standard initialization */
298 #define CONFIG_SYS_EBC_PB2AP 0x01840300
299 #define CONFIG_SYS_EBC_PB2CR 0xCC0BA000
301 /* Memory Bank 3 IMC-Bus fast mode initialization */
302 #define CONFIG_SYS_EBC_PB3AP 0x01800300
303 #define CONFIG_SYS_EBC_PB3CR 0xCE0BA000
305 /* Memory Bank 4 (not used) initialization */
306 #undef CONFIG_SYS_EBC_PB4AP
307 #undef CONFIG_SYS_EBC_PB4CR
309 /* Memory Bank 5 (not used) initialization */
310 #undef CONFIG_SYS_EBC_PB5AP
311 #undef CONFIG_SYS_EBC_PB5CR
313 #define HCU_CPLD_VERSION_REGISTER ( CONFIG_SYS_CPLD + 0x0F00000 )
314 #define HCU_HW_VERSION_REGISTER ( CONFIG_SYS_CPLD + 0x1400000 )
316 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
317 #ifdef CONFIG_SYS_HUSH_PARSER
318 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
321 #if defined(CONFIG_CMD_KGDB)
322 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
323 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
326 #endif /* __CONFIG_H */