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 42/* console configuration */ 43#define CONFIG_SYS_CBSIZE SZ_1K 44#define CONFIG_SYS_MAXARGS 64 45#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 46 47/* version string, parser, etc */ 48#define CONFIG_CMDLINE_EDITING 49#define CONFIG_SYS_LONGHELP 50 51#endif /* __BCM_NORTHSTAR2_H */ 52