1 /* 2 * Copyright 2010-2011 Calxeda, Inc. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU General Public License as published by the Free 6 * Software Foundation; either version 2 of the License, or (at your option) 7 * any later version. 8 * 9 * This program is distributed in the hope it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * You should have received a copy of the GNU General Public License along with 15 * this program. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18 #ifndef __CONFIG_H 19 #define __CONFIG_H 20 21 #define CONFIG_L2_OFF 22 23 #define CONFIG_SYS_NO_FLASH 24 #define CFG_HZ 1000 25 #define CONFIG_SYS_HZ CFG_HZ 26 27 #define CONFIG_OF_LIBFDT 28 #define CONFIG_FIT 29 #define CONFIG_SYS_BOOTMAPSZ (16 << 20) 30 31 /* 32 * Size of malloc() pool 33 */ 34 #define CONFIG_SYS_MALLOC_LEN (512 * 1024) 35 36 #define CONFIG_PL011_SERIAL 37 #define CONFIG_PL011_CLOCK 150000000 38 #define CONFIG_PL01x_PORTS { (void *)(0xFFF36000) } 39 #define CONFIG_CONS_INDEX 0 40 41 #define CONFIG_BAUDRATE 38400 42 43 #define CONFIG_BOOTCOUNT_LIMIT 44 #define CONFIG_SYS_BOOTCOUNT_SINGLEWORD 45 #define CONFIG_SYS_BOOTCOUNT_LE /* Use little-endian accessors */ 46 #define CONFIG_SYS_BOOTCOUNT_ADDR 0xfff3cf0c 47 48 #define CONFIG_MISC_INIT_R 49 #define CONFIG_SCSI_AHCI 50 #define CONFIG_SCSI_AHCI_PLAT 51 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 5 52 #define CONFIG_SYS_SCSI_MAX_LUN 1 53 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 54 CONFIG_SYS_SCSI_MAX_LUN) 55 56 #define CONFIG_DOS_PARTITION 57 58 #define CONFIG_CALXEDA_XGMAC 59 60 /* PXE support */ 61 #define CONFIG_BOOTP_PXE 62 #define CONFIG_BOOTP_PXE_CLIENTARCH 0x100 63 #define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.highbank" 64 65 /* 66 * Command line configuration. 67 */ 68 #include <config_cmd_default.h> 69 70 #define CONFIG_CMD_BDI 71 #define CONFIG_CMD_DHCP 72 #define CONFIG_CMD_ELF 73 #define CONFIG_CMD_MEMORY 74 #define CONFIG_CMD_LOADS 75 #define CONFIG_CMD_SCSI 76 #define CONFIG_CMD_EXT2 77 #define CONFIG_CMD_PXE 78 #define CONFIG_MENU 79 80 #define CONFIG_BOOTDELAY 2 81 /* 82 * Miscellaneous configurable options 83 */ 84 #define CONFIG_CMDLINE_EDITING 85 #define CONFIG_AUTO_COMPLETE 86 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 87 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 88 #define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */ 89 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 90 #define CONFIG_SYS_PROMPT "Highbank #" 91 /* Print Buffer Size */ 92 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 93 sizeof(CONFIG_SYS_PROMPT)+16) 94 95 #define CONFIG_SYS_LOAD_ADDR 0x800000 96 97 /*----------------------------------------------------------------------- 98 * Physical Memory Map 99 */ 100 #define CONFIG_NR_DRAM_BANKS 1 101 #define PHYS_SDRAM_1_SIZE (4089 << 20) 102 #define CONFIG_SYS_MEMTEST_START 0x100000 103 #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1_SIZE - 0x100000) 104 105 /* Environment data setup 106 */ 107 #define CONFIG_ENV_IS_IN_NVRAM 108 #define CONFIG_SYS_NVRAM_BASE_ADDR 0xfff88000 /* NVRAM base address */ 109 #define CONFIG_SYS_NVRAM_SIZE 0x8000 /* NVRAM size */ 110 #define CONFIG_ENV_SIZE 0x2000 /* Size of Environ */ 111 #define CONFIG_ENV_ADDR CONFIG_SYS_NVRAM_BASE_ADDR 112 113 #define CONFIG_SYS_SDRAM_BASE 0x00000000 114 #define CONFIG_SYS_TEXT_BASE 0x00008000 115 #define CONFIG_SYS_INIT_SP_ADDR 0x01000000 116 #define CONFIG_SKIP_LOWLEVEL_INIT 117 118 #endif 119