1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org> 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0 5*4882a593Smuzhiyun */ 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun #ifndef _MALTA_CONFIG_H 8*4882a593Smuzhiyun #define _MALTA_CONFIG_H 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun /* 11*4882a593Smuzhiyun * System configuration 12*4882a593Smuzhiyun */ 13*4882a593Smuzhiyun #define CONFIG_MALTA 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #define CONFIG_MEMSIZE_IN_BYTES 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #define CONFIG_PCI_GT64120 18*4882a593Smuzhiyun #define CONFIG_PCI_MSC01 19*4882a593Smuzhiyun #define CONFIG_PCNET 20*4882a593Smuzhiyun #define CONFIG_PCNET_79C973 21*4882a593Smuzhiyun #define PCNET_HAS_PROM 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun #define CONFIG_MISC_INIT_R 24*4882a593Smuzhiyun #define CONFIG_RTC_MC146818 25*4882a593Smuzhiyun #define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun /* 28*4882a593Smuzhiyun * CPU Configuration 29*4882a593Smuzhiyun */ 30*4882a593Smuzhiyun #define CONFIG_SYS_MHZ 250 /* arbitrary value */ 31*4882a593Smuzhiyun #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000) 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun /* 34*4882a593Smuzhiyun * Memory map 35*4882a593Smuzhiyun */ 36*4882a593Smuzhiyun #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun #ifdef CONFIG_64BIT 39*4882a593Smuzhiyun # define CONFIG_SYS_SDRAM_BASE 0xffffffff80000000 40*4882a593Smuzhiyun #else 41*4882a593Smuzhiyun # define CONFIG_SYS_SDRAM_BASE 0x80000000 42*4882a593Smuzhiyun #endif 43*4882a593Smuzhiyun #define CONFIG_SYS_MEM_SIZE (256 * 1024 * 1024) 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x01000000) 48*4882a593Smuzhiyun #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + 0x00100000) 49*4882a593Smuzhiyun #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x00800000) 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun #define CONFIG_SYS_MALLOC_LEN (128 * 1024) 52*4882a593Smuzhiyun #define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024) 53*4882a593Smuzhiyun #define CONFIG_SYS_BOOTM_LEN (64 * 1024 * 1024) 54*4882a593Smuzhiyun 55*4882a593Smuzhiyun #define CONFIG_AUTO_COMPLETE 56*4882a593Smuzhiyun #define CONFIG_CMDLINE_EDITING 57*4882a593Smuzhiyun 58*4882a593Smuzhiyun /* 59*4882a593Smuzhiyun * Serial driver 60*4882a593Smuzhiyun */ 61*4882a593Smuzhiyun #define CONFIG_SYS_NS16550_PORT_MAPPED 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun /* 64*4882a593Smuzhiyun * Flash configuration 65*4882a593Smuzhiyun */ 66*4882a593Smuzhiyun #ifdef CONFIG_64BIT 67*4882a593Smuzhiyun # define CONFIG_SYS_FLASH_BASE 0xffffffffbe000000 68*4882a593Smuzhiyun #else 69*4882a593Smuzhiyun # define CONFIG_SYS_FLASH_BASE 0xbe000000 70*4882a593Smuzhiyun #endif 71*4882a593Smuzhiyun #define CONFIG_SYS_MAX_FLASH_BANKS 1 72*4882a593Smuzhiyun #define CONFIG_SYS_MAX_FLASH_SECT 128 73*4882a593Smuzhiyun #define CONFIG_SYS_FLASH_CFI 74*4882a593Smuzhiyun #define CONFIG_FLASH_CFI_DRIVER 75*4882a593Smuzhiyun #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun /* 78*4882a593Smuzhiyun * Environment 79*4882a593Smuzhiyun */ 80*4882a593Smuzhiyun #define CONFIG_ENV_SECT_SIZE 0x20000 81*4882a593Smuzhiyun #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE 82*4882a593Smuzhiyun #define CONFIG_ENV_ADDR \ 83*4882a593Smuzhiyun (CONFIG_SYS_FLASH_BASE + (4 << 20) - CONFIG_ENV_SIZE) 84*4882a593Smuzhiyun 85*4882a593Smuzhiyun /* 86*4882a593Smuzhiyun * IDE/ATA 87*4882a593Smuzhiyun */ 88*4882a593Smuzhiyun #define CONFIG_SYS_IDE_MAXBUS 1 89*4882a593Smuzhiyun #define CONFIG_SYS_IDE_MAXDEVICE 2 90*4882a593Smuzhiyun #define CONFIG_SYS_ATA_BASE_ADDR CONFIG_SYS_ISA_IO_BASE_ADDRESS 91*4882a593Smuzhiyun #define CONFIG_SYS_ATA_IDE0_OFFSET 0x01f0 92*4882a593Smuzhiyun #define CONFIG_SYS_ATA_DATA_OFFSET 0 93*4882a593Smuzhiyun #define CONFIG_SYS_ATA_REG_OFFSET 0 94*4882a593Smuzhiyun 95*4882a593Smuzhiyun /* 96*4882a593Smuzhiyun * Commands 97*4882a593Smuzhiyun */ 98*4882a593Smuzhiyun 99*4882a593Smuzhiyun #define CONFIG_SYS_LONGHELP /* verbose help, undef to save memory */ 100*4882a593Smuzhiyun 101*4882a593Smuzhiyun #endif /* _MALTA_CONFIG_H */ 102