1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2019 Mauro Condarelli <mc5686@mclink.it> 4 */ 5 6 #ifndef __VOCORE2_CONFIG_H__ 7 #define __VOCORE2_CONFIG_H__ 8 9 /* CPU */ 10 #define CONFIG_SYS_MIPS_TIMER_FREQ 290000000 11 12 /* RAM */ 13 #define CONFIG_SYS_SDRAM_BASE 0x80000000 14 15 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE + 0x100000 16 17 #define CONFIG_SYS_INIT_SP_OFFSET 0x400000 18 19 /* SPL */ 20 #if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD) 21 #define CONFIG_SKIP_LOWLEVEL_INIT 22 #endif 23 24 #define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE 25 #define CONFIG_SPL_BSS_START_ADDR 0x80010000 26 #define CONFIG_SPL_BSS_MAX_SIZE 0x10000 27 #define CONFIG_SPL_MAX_SIZE 0x10000 28 #define CONFIG_SPL_PAD_TO 0 29 30 /* Dummy value */ 31 #define CONFIG_SYS_UBOOT_BASE 0 32 33 /* Serial SPL */ 34 #define CONFIG_SYS_NS16550_MEM32 35 #define CONFIG_SYS_NS16550_CLK 40000000 36 #define CONFIG_SYS_NS16550_REG_SIZE -4 37 #define CONFIG_SYS_NS16550_COM3 0xb0000e00 38 #define CONFIG_CONS_INDEX 3 39 40 /* RAM */ 41 42 /* Memory usage */ 43 #define CONFIG_SYS_MAXARGS 64 44 #define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024) 45 #define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024) 46 #define CONFIG_SYS_CBSIZE 512 47 48 /* U-Boot */ 49 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 50 51 /* Environment settings */ 52 53 #endif //__VOCORE2_CONFIG_H__ 54