1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright 2010-2011 Calxeda, Inc. 4 */ 5 6 #ifndef __CONFIG_H 7 #define __CONFIG_H 8 9 #define CONFIG_SYS_DCACHE_OFF 10 11 #define CONFIG_SYS_BOOTMAPSZ (16 << 20) 12 13 #define CONFIG_SYS_TIMER_RATE (150000000/256) 14 #define CONFIG_SYS_TIMER_COUNTER (0xFFF34000 + 0x4) 15 #define CONFIG_SYS_TIMER_COUNTS_DOWN 16 17 /* 18 * Size of malloc() pool 19 */ 20 #define CONFIG_SYS_MALLOC_LEN (512 * 1024) 21 22 #define CONFIG_PL011_CLOCK 150000000 23 #define CONFIG_PL01x_PORTS { (void *)(0xFFF36000) } 24 25 #define CONFIG_SYS_BOOTCOUNT_LE /* Use little-endian accessors */ 26 27 #define CONFIG_MISC_INIT_R 28 #define CONFIG_SCSI_AHCI_PLAT 29 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 5 30 #define CONFIG_SYS_SCSI_MAX_LUN 1 31 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 32 CONFIG_SYS_SCSI_MAX_LUN) 33 34 #define CONFIG_CALXEDA_XGMAC 35 36 /* 37 * Command line configuration. 38 */ 39 40 #define CONFIG_BOOT_RETRY_TIME -1 41 #define CONFIG_RESET_TO_RETRY 42 43 /* 44 * Miscellaneous configurable options 45 */ 46 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 47 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 48 49 #define CONFIG_SYS_LOAD_ADDR 0x800000 50 #define CONFIG_SYS_64BIT_LBA 51 52 /*----------------------------------------------------------------------- 53 * Physical Memory Map 54 * The DRAM is already setup, so do not touch the DT node later. 55 */ 56 #define CONFIG_NR_DRAM_BANKS 0 57 #define PHYS_SDRAM_1_SIZE (4089 << 20) 58 #define CONFIG_SYS_MEMTEST_START 0x100000 59 #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1_SIZE - 0x100000) 60 61 /* Environment data setup 62 */ 63 #define CONFIG_SYS_NVRAM_BASE_ADDR 0xfff88000 /* NVRAM base address */ 64 #define CONFIG_SYS_NVRAM_SIZE 0x8000 /* NVRAM size */ 65 #define CONFIG_ENV_SIZE 0x2000 /* Size of Environ */ 66 #define CONFIG_ENV_ADDR CONFIG_SYS_NVRAM_BASE_ADDR 67 68 #define CONFIG_SYS_SDRAM_BASE 0x00000000 69 #define CONFIG_SYS_INIT_SP_ADDR 0x01000000 70 #define CONFIG_SKIP_LOWLEVEL_INIT 71 72 #endif 73