1 /* 2 * Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org> 3 * 4 * SPDX-License-Identifier: GPL-2.0 5 */ 6 7 #ifndef _MALTA_CONFIG_H 8 #define _MALTA_CONFIG_H 9 10 #include <asm/addrspace.h> 11 #include <asm/malta.h> 12 13 /* 14 * System configuration 15 */ 16 #define CONFIG_MALTA 17 18 #define CONFIG_PCI 19 #define CONFIG_PCI_GT64120 20 #define CONFIG_PCI_MSC01 21 #define CONFIG_PCI_PNP 22 #define CONFIG_PCNET 23 #define CONFIG_PCNET_79C973 24 #define PCNET_HAS_PROM 25 26 /* 27 * CPU Configuration 28 */ 29 #define CONFIG_SYS_MHZ 250 /* arbitrary value */ 30 #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 31 32 #define CONFIG_SWAP_IO_SPACE 33 34 /* 35 * Memory map 36 */ 37 #define CONFIG_SYS_TEXT_BASE 0xbfc00000 /* Rom version */ 38 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE 39 40 #define CONFIG_SYS_SDRAM_BASE 0x80000000 /* Cached addr */ 41 #define CONFIG_SYS_MEM_SIZE (256 * 1024 * 1024) 42 43 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 44 45 #define CONFIG_SYS_LOAD_ADDR 0x81000000 46 #define CONFIG_SYS_MEMTEST_START 0x80100000 47 #define CONFIG_SYS_MEMTEST_END 0x80800000 48 49 #define CONFIG_SYS_MALLOC_LEN (128 * 1024) 50 #define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024) 51 52 /* 53 * Console configuration 54 */ 55 #if defined(CONFIG_SYS_LITTLE_ENDIAN) 56 #define CONFIG_SYS_PROMPT "maltael # " 57 #else 58 #define CONFIG_SYS_PROMPT "malta # " 59 #endif 60 61 #define CONFIG_SYS_CBSIZE 256 62 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 63 sizeof(CONFIG_SYS_PROMPT) + 16) 64 #define CONFIG_SYS_MAXARGS 16 65 66 #define CONFIG_AUTO_COMPLETE 67 #define CONFIG_CMDLINE_EDITING 68 69 /* 70 * Serial driver 71 */ 72 #define CONFIG_BAUDRATE 115200 73 74 #define CONFIG_SYS_NS16550 75 #define CONFIG_SYS_NS16550_SERIAL 76 #define CONFIG_SYS_NS16550_REG_SIZE 1 77 #define CONFIG_SYS_NS16550_CLK 115200 78 #define CONFIG_SYS_NS16550_COM1 CKSEG1ADDR(MALTA_GT_UART0_BASE) 79 #define CONFIG_SYS_NS16550_COM2 CKSEG1ADDR(MALTA_MSC01_UART0_BASE) 80 #define CONFIG_CONS_INDEX 1 81 82 /* 83 * Environment 84 */ 85 #define CONFIG_ENV_IS_NOWHERE 86 #define CONFIG_ENV_SIZE 0x10000 87 88 /* 89 * Flash configuration 90 */ 91 #define CONFIG_SYS_FLASH_BASE (KSEG1 | MALTA_FLASH_BASE) 92 #define CONFIG_SYS_MAX_FLASH_BANKS 1 93 #define CONFIG_SYS_MAX_FLASH_SECT 128 94 #define CONFIG_SYS_FLASH_CFI 95 #define CONFIG_FLASH_CFI_DRIVER 96 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 97 98 /* 99 * Commands 100 */ 101 #include <config_cmd_default.h> 102 103 #undef CONFIG_CMD_FPGA 104 #undef CONFIG_CMD_LOADB 105 #undef CONFIG_CMD_LOADS 106 #undef CONFIG_CMD_NFS 107 108 #define CONFIG_CMD_DHCP 109 #define CONFIG_CMD_PCI 110 #define CONFIG_CMD_PING 111 112 #define CONFIG_SYS_LONGHELP /* verbose help, undef to save memory */ 113 114 #endif /* _MALTA_CONFIG_H */ 115