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