1 /* 2 * Configuration for Broadcom NS2. 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __BCM_NORTHSTAR2_H 8 #define __BCM_NORTHSTAR2_H 9 10 #include <linux/sizes.h> 11 12 #define CONFIG_HOSTNAME northstar2 13 14 /* Physical Memory Map */ 15 #define V2M_BASE 0x80000000 16 #define PHYS_SDRAM_1 V2M_BASE 17 18 #define CONFIG_NR_DRAM_BANKS 2 19 #define PHYS_SDRAM_1_SIZE (4UL * SZ_1G) 20 #define PHYS_SDRAM_2_SIZE (4UL * SZ_1G) 21 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 22 23 /* define text_base for U-boot image */ 24 #define CONFIG_SYS_TEXT_BASE 0x85000000 25 #define CONFIG_SYS_INIT_SP_ADDR (PHYS_SDRAM_1 + 0x7ff00) 26 #define CONFIG_SYS_LOAD_ADDR 0x90000000 27 #define CONFIG_SYS_MALLOC_LEN SZ_16M 28 29 /* Serial Configuration */ 30 #define CONFIG_SYS_NS16550_SERIAL 31 #define CONFIG_SYS_NS16550_REG_SIZE (-4) 32 #define CONFIG_SYS_NS16550_CLK 25000000 33 #define CONFIG_SYS_NS16550_COM1 0x66100000 34 #define CONFIG_SYS_NS16550_COM2 0x66110000 35 #define CONFIG_SYS_NS16550_COM3 0x66120000 36 #define CONFIG_SYS_NS16550_COM4 0x66130000 37 #define CONFIG_CONS_INDEX 4 38 #define CONFIG_BAUDRATE 115200 39 40 #define CONFIG_ENV_SIZE SZ_8K 41 #define CONFIG_ENV_IS_NOWHERE 42 43 /* console configuration */ 44 #define CONFIG_SYS_CBSIZE SZ_1K 45 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 46 sizeof(CONFIG_SYS_PROMPT) + 16) 47 #define CONFIG_SYS_MAXARGS 64 48 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 49 50 /* version string, parser, etc */ 51 #define CONFIG_CMDLINE_EDITING 52 #define CONFIG_SYS_LONGHELP 53 54 #endif /* __BCM_NORTHSTAR2_H */ 55