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Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Christophe Leroy35982952017-07-07 10:16:42 +02002/*
3 * Copyright (C) 2010-2017 CS Systemes d'Information
4 * Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy35982952017-07-07 10:16:42 +02005 */
6
7#ifndef __CONFIG_H
8#define __CONFIG_H
9
10/* High Level Configuration Options */
Christophe Leroy35982952017-07-07 10:16:42 +020011
12#define CONFIG_EXTRA_ENV_SETTINGS \
13 "sdram_type=SDRAM\0" \
14 "flash_type=AM29LV160DB\0" \
15 "loadaddr=0x400000\0" \
16 "filename=uImage.lzma\0" \
17 "nfsroot=/opt/ofs\0" \
18 "dhcp_ip=ip=:::::eth0:dhcp\0" \
19 "console_args=console=ttyCPM0,115200N8\0" \
20 "flashboot=setenv bootargs " \
21 "${console_args} " \
22 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \
23 "mcr3k:eth0:off;" \
24 "${ofl_args}; " \
25 "bootm 0x04060000 - 0x04050000\0" \
26 "tftpboot=setenv bootargs " \
27 "${console_args} " \
28 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \
29 "mcr3k:eth0:off " \
30 "${ofl_args}; " \
31 "tftp ${loadaddr} ${filename};" \
32 "tftp 0xf00000 mcr3000.dtb;" \
33 "bootm ${loadaddr} - 0xf00000\0" \
34 "netboot=dhcp ${loadaddr} ${filename};" \
35 "tftp 0xf00000 mcr3000.dtb;" \
36 "setenv bootargs " \
37 "root=/dev/nfs rw " \
38 "${console_args} " \
39 "${dhcp_ip};" \
40 "bootm ${loadaddr} - 0xf00000\0" \
41 "nfsboot=setenv bootargs " \
42 "root=/dev/nfs rw nfsroot=${serverip}:${nfsroot} " \
43 "${console_args} " \
44 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \
45 "mcr3k:eth0:off;" \
46 "bootm 0x04060000 - 0x04050000\0" \
47 "dhcpboot=dhcp ${loadaddr} ${filename};" \
48 "tftp 0xf00000 mcr3000.dtb;" \
49 "setenv bootargs " \
50 "${console_args} " \
51 "${dhcp_ip} " \
52 "${ofl_args}; " \
53 "bootm ${loadaddr} - 0xf00000\0"
54
Christophe Leroy35982952017-07-07 10:16:42 +020055#define CONFIG_IPADDR 192.168.0.3
56#define CONFIG_SERVERIP 192.168.0.1
57#define CONFIG_NETMASK 255.0.0.0
58
Christophe Leroy35982952017-07-07 10:16:42 +020059/* Miscellaneous configurable options */
Christophe Leroy35982952017-07-07 10:16:42 +020060
Christophe Leroy35982952017-07-07 10:16:42 +020061/* Definitions for initial stack pointer and data area (in DPRAM) */
Christophe Leroyc0857952018-03-16 17:20:51 +010062#define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_IMMR + 0x2800)
63#define CONFIG_SYS_INIT_RAM_SIZE (0x2e00 - 0x2800)
Christophe Leroy35982952017-07-07 10:16:42 +020064
65/* RAM configuration (note that CONFIG_SYS_SDRAM_BASE must be zero) */
66#define CONFIG_SYS_SDRAM_BASE 0x00000000
Christophe Leroy35982952017-07-07 10:16:42 +020067
68/* FLASH organization */
Simon Glass72cc5382022-10-20 18:22:39 -060069#define CONFIG_SYS_FLASH_BASE CONFIG_TEXT_BASE
Christophe Leroy35982952017-07-07 10:16:42 +020070
71/*
72 * For booting Linux, the board info and command line data
73 * have to be in the first 8 MB of memory, since this is
74 * the maximum mapped by the Linux kernel during initialization.
75 */
76#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
Christophe Leroy35982952017-07-07 10:16:42 +020077
78/* Environment Configuration */
79
80/* environment is in FLASH */
Christophe Leroy35982952017-07-07 10:16:42 +020081
Christophe Leroy35982952017-07-07 10:16:42 +020082/* Ethernet configuration part */
Christophe Leroy35982952017-07-07 10:16:42 +020083
84/* NAND configuration part */
Tom Rinib4213492022-11-12 17:36:51 -050085#define CFG_SYS_NAND_BASE 0x0C000000
Christophe Leroy35982952017-07-07 10:16:42 +020086
Christophe Leroy35982952017-07-07 10:16:42 +020087#endif /* __CONFIG_H */