1/* 2 * (C) Copyright 2005, Psyent Corporation <www.psyent.com> 3 * Scott McNutt <smcnutt@psyent.com> 4 * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw> 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9#ifndef __CONFIG_H 10#define __CONFIG_H 11 12/* 13 * BOARD/CPU 14 */ 15#define CONFIG_DISPLAY_BOARDINFO_LATE 16 17/* 18 * SERIAL 19 */ 20#define CONFIG_SYS_NS16550_MEM32 21 22/* 23 * Flash 24 */ 25#define CONFIG_SYS_MAX_FLASH_BANKS 1 26#define CONFIG_SYS_MAX_FLASH_SECT 1024 27#define CONFIG_MTD_DEVICE 28 29/* 30 * NET options 31 */ 32#define CONFIG_SYS_RX_ETH_BUFFER 0 33#define CONFIG_PHY_GIGE 34#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN 35#define CONFIG_PHY_MARVELL 36 37/* 38 * BOOTP options 39 */ 40#define CONFIG_BOOTP_BOOTFILESIZE 41#define CONFIG_BOOTP_BOOTPATH 42#define CONFIG_BOOTP_GATEWAY 43#define CONFIG_BOOTP_HOSTNAME 44 45/* 46 * FDT options 47 */ 48#define CONFIG_LMB 49 50/* 51 * MEMORY ORGANIZATION 52 * -Monitor at top of sdram. 53 * -The heap is placed below the monitor 54 * -The stack is placed below the heap (&grows down). 55 */ 56#define CONFIG_SYS_SDRAM_BASE 0xc8000000 57#define CONFIG_SYS_SDRAM_SIZE 0x08000000 58#define CONFIG_NR_DRAM_BANKS 1 59#define CONFIG_MONITOR_IS_IN_RAM 60#define CONFIG_SYS_MONITOR_LEN 0x80000 /* Reserve 512k */ 61#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_SDRAM_BASE + \ 62 CONFIG_SYS_SDRAM_SIZE - \ 63 CONFIG_SYS_MONITOR_LEN) 64#define CONFIG_SYS_MALLOC_LEN 0x20000 65 66/* 67 * ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above 68 * CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the 69 * reset address, no? This will keep the environment in user region 70 * of flash. NOTE: the monitor length must be multiple of sector size 71 * (which is common practice). 72 */ 73#define CONFIG_ENV_IS_IN_FLASH 74 75#define CONFIG_ENV_SIZE 0x10000 /* 64k, 1 sector */ 76#define CONFIG_ENV_OVERWRITE /* Serial change Ok */ 77#define CONFIG_ENV_ADDR (0xf4000000 + CONFIG_SYS_MONITOR_LEN) 78 79/* 80 * MISC 81 */ 82#define CONFIG_SYS_LONGHELP /* Provide extended help */ 83#define CONFIG_SYS_CBSIZE 256 /* Console I/O buf size */ 84#define CONFIG_SYS_MAXARGS 16 /* Max command args */ 85#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Bootarg buf size */ 86#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 87 sizeof(CONFIG_SYS_PROMPT) + \ 88 16) /* Print buf size */ 89#define CONFIG_SYS_LOAD_ADDR 0xcc000000 /* Half of RAM */ 90#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR 91#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 92#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MONITOR_BASE - \ 93 CONFIG_ENV_SIZE - \ 94 CONFIG_SYS_MALLOC_LEN - \ 95 0x10000) 96#define CONFIG_AUTO_COMPLETE 97#define CONFIG_CMDLINE_EDITING 98 99#endif /* __CONFIG_H */ 100