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 74 #define CONFIG_ENV_SIZE 0x10000 /* 64k, 1 sector */ 75 #define CONFIG_ENV_OVERWRITE /* Serial change Ok */ 76 #define CONFIG_ENV_ADDR (0xf4000000 + CONFIG_SYS_MONITOR_LEN) 77 78 /* 79 * MISC 80 */ 81 #define CONFIG_SYS_LONGHELP /* Provide extended help */ 82 #define CONFIG_SYS_CBSIZE 256 /* Console I/O buf size */ 83 #define CONFIG_SYS_MAXARGS 16 /* Max command args */ 84 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Bootarg buf size */ 85 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 86 sizeof(CONFIG_SYS_PROMPT) + \ 87 16) /* Print buf size */ 88 #define CONFIG_SYS_LOAD_ADDR 0xcc000000 /* Half of RAM */ 89 #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR 90 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 91 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MONITOR_BASE - \ 92 CONFIG_ENV_SIZE - \ 93 CONFIG_SYS_MALLOC_LEN - \ 94 0x10000) 95 #define CONFIG_AUTO_COMPLETE 96 #define CONFIG_CMDLINE_EDITING 97 98 #endif /* __CONFIG_H */ 99