include/configs/bcm_northstar2.h

   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 CONFIG_NR_DRAM_BANKS                    2
  18 #define PHYS_SDRAM_1_SIZE                       (4UL * SZ_1G)
  19 #define PHYS_SDRAM_2_SIZE                       (4UL * SZ_1G)
  20 #define CONFIG_SYS_SDRAM_BASE                   PHYS_SDRAM_1
  21
  22 /* define text_base for U-boot image */
  23 #define CONFIG_SYS_INIT_SP_ADDR                 (PHYS_SDRAM_1 + 0x7ff00)
  24 #define CONFIG_SYS_LOAD_ADDR                    0x90000000
  25 #define CONFIG_SYS_MALLOC_LEN                   SZ_16M
  26
  27 /* Serial Configuration */
  28 #define CONFIG_SYS_NS16550_SERIAL
  29 #define CONFIG_SYS_NS16550_REG_SIZE             (-4)
  30 #define CONFIG_SYS_NS16550_CLK                  25000000
  31 #define CONFIG_SYS_NS16550_COM1                 0x66100000
  32 #define CONFIG_SYS_NS16550_COM2                 0x66110000
  33 #define CONFIG_SYS_NS16550_COM3                 0x66120000
  34 #define CONFIG_SYS_NS16550_COM4                 0x66130000
  35 #define CONFIG_BAUDRATE                         115200
  36
  37 #define CONFIG_ENV_SIZE                         SZ_8K
  38
  39 /* console configuration */
  40 #define CONFIG_SYS_CBSIZE                       SZ_1K
  41 #define CONFIG_SYS_MAXARGS                      64
  42 #define CONFIG_SYS_BARGSIZE                     CONFIG_SYS_CBSIZE
  43
  44 /* version string, parser, etc */
  45
  46 #endif /* __BCM_NORTHSTAR2_H */