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5a4dcfac GJ |
1 | /* |
2 | * Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org> | |
3 | * | |
0b17998e | 4 | * SPDX-License-Identifier: GPL-2.0 |
5a4dcfac GJ |
5 | */ |
6 | ||
7a9d109b PB |
7 | #ifndef _MALTA_CONFIG_H |
8 | #define _MALTA_CONFIG_H | |
5a4dcfac GJ |
9 | |
10 | #include <asm/addrspace.h> | |
11 | #include <asm/malta.h> | |
12 | ||
13 | /* | |
14 | * System configuration | |
15 | */ | |
7a9d109b | 16 | #define CONFIG_MALTA |
5a4dcfac | 17 | |
ab41305d GJ |
18 | #define CONFIG_MEMSIZE_IN_BYTES |
19 | ||
feaa6066 GJ |
20 | #define CONFIG_PCI |
21 | #define CONFIG_PCI_GT64120 | |
baf37f06 | 22 | #define CONFIG_PCI_MSC01 |
feaa6066 | 23 | #define CONFIG_PCI_PNP |
f1957499 | 24 | #define CONFIG_PCNET |
e0878af8 PB |
25 | #define CONFIG_PCNET_79C973 |
26 | #define PCNET_HAS_PROM | |
feaa6066 | 27 | |
3ced12a0 PB |
28 | #define CONFIG_MISC_INIT_R |
29 | #define CONFIG_RTC_MC146818 | |
30 | #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 | |
31 | ||
5a4dcfac GJ |
32 | /* |
33 | * CPU Configuration | |
34 | */ | |
35 | #define CONFIG_SYS_MHZ 250 /* arbitrary value */ | |
36 | #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) | |
5a4dcfac | 37 | |
5a4dcfac GJ |
38 | #define CONFIG_SWAP_IO_SPACE |
39 | ||
40 | /* | |
41 | * Memory map | |
42 | */ | |
10473d04 GJ |
43 | #define CONFIG_SYS_TEXT_BASE 0xbe000000 /* Rom version */ |
44 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE | |
5a4dcfac GJ |
45 | |
46 | #define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */ | |
47 | #define CONFIG_SYS_MEM_SIZE (256 * 1024 * 1024) | |
48 | ||
49 | #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 | |
50 | ||
51 | #define CONFIG_SYS_LOAD_ADDR 0x81000000 | |
52 | #define CONFIG_SYS_MEMTEST_START 0x80100000 | |
53 | #define CONFIG_SYS_MEMTEST_END 0x80800000 | |
54 | ||
55 | #define CONFIG_SYS_MALLOC_LEN (128 * 1024) | |
56 | #define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024) | |
67d4752d | 57 | #define CONFIG_SYS_BOOTM_LEN (64 * 1024 * 1024) |
5a4dcfac GJ |
58 | |
59 | /* | |
60 | * Console configuration | |
61 | */ | |
62 | #if defined(CONFIG_SYS_LITTLE_ENDIAN) | |
7a9d109b | 63 | #define CONFIG_SYS_PROMPT "maltael # " |
5a4dcfac | 64 | #else |
7a9d109b | 65 | #define CONFIG_SYS_PROMPT "malta # " |
5a4dcfac GJ |
66 | #endif |
67 | ||
68 | #define CONFIG_SYS_CBSIZE 256 | |
69 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
70 | sizeof(CONFIG_SYS_PROMPT) + 16) | |
71 | #define CONFIG_SYS_MAXARGS 16 | |
72 | ||
73 | #define CONFIG_AUTO_COMPLETE | |
74 | #define CONFIG_CMDLINE_EDITING | |
75 | ||
76 | /* | |
77 | * Serial driver | |
78 | */ | |
79 | #define CONFIG_BAUDRATE 115200 | |
80 | ||
81 | #define CONFIG_SYS_NS16550 | |
82 | #define CONFIG_SYS_NS16550_SERIAL | |
83 | #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
72117dad | 84 | #define CONFIG_SYS_NS16550_CLK (115200 * 16) |
baf37f06 PB |
85 | #define CONFIG_SYS_NS16550_COM1 CKSEG1ADDR(MALTA_GT_UART0_BASE) |
86 | #define CONFIG_SYS_NS16550_COM2 CKSEG1ADDR(MALTA_MSC01_UART0_BASE) | |
5a4dcfac GJ |
87 | #define CONFIG_CONS_INDEX 1 |
88 | ||
5a4dcfac GJ |
89 | /* |
90 | * Flash configuration | |
91 | */ | |
52caee0f GJ |
92 | #define CONFIG_SYS_FLASH_BASE (KSEG1 | MALTA_FLASH_BASE) |
93 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 | |
94 | #define CONFIG_SYS_MAX_FLASH_SECT 128 | |
95 | #define CONFIG_SYS_FLASH_CFI | |
96 | #define CONFIG_FLASH_CFI_DRIVER | |
97 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE | |
5a4dcfac | 98 | |
fba6f45c PB |
99 | /* |
100 | * Environment | |
101 | */ | |
102 | #define CONFIG_ENV_IS_IN_FLASH | |
103 | #define CONFIG_ENV_SECT_SIZE 0x20000 | |
104 | #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE | |
105 | #define CONFIG_ENV_ADDR \ | |
106 | (CONFIG_SYS_FLASH_BASE + (4 << 20) - CONFIG_ENV_SIZE) | |
107 | ||
5a4dcfac GJ |
108 | /* |
109 | * Commands | |
110 | */ | |
111 | #include <config_cmd_default.h> | |
112 | ||
113 | #undef CONFIG_CMD_FPGA | |
114 | #undef CONFIG_CMD_LOADB | |
115 | #undef CONFIG_CMD_LOADS | |
5a4dcfac GJ |
116 | #undef CONFIG_CMD_NFS |
117 | ||
3ced12a0 | 118 | #define CONFIG_CMD_DATE |
e0878af8 | 119 | #define CONFIG_CMD_DHCP |
feaa6066 | 120 | #define CONFIG_CMD_PCI |
f1957499 | 121 | #define CONFIG_CMD_PING |
feaa6066 | 122 | |
5a4dcfac GJ |
123 | #define CONFIG_SYS_LONGHELP /* verbose help, undef to save memory */ |
124 | ||
7a9d109b | 125 | #endif /* _MALTA_CONFIG_H */ |