include/configs/aspeed-common.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2012-2020  ASPEED Technology Inc.
   4  * Ryan Chen <ryan_chen@aspeedtech.com>
   5  *
   6  * Copyright 2016 IBM Corporation
   7  * (C) Copyright 2016 Google, Inc
   8  */
   9
  10 #ifndef __AST_COMMON_CONFIG_H
  11 #define __AST_COMMON_CONFIG_H
  12
  13 /* Misc CPU related */
  14 #define CONFIG_CMDLINE_TAG
  15 #define CONFIG_SETUP_MEMORY_TAGS
  16 #define CONFIG_INITRD_TAG
  17
  18 #define CONFIG_SYS_SDRAM_BASE           0x80000000
  19
  20 #ifdef CONFIG_PRE_CON_BUF_SZ
  21 #define CONFIG_SYS_INIT_RAM_ADDR        (0x1e720000 + CONFIG_PRE_CON_BUF_SZ)
  22 #define CONFIG_SYS_INIT_RAM_SIZE        (36*1024 - CONFIG_PRE_CON_BUF_SZ)
  23 #else
  24 #define CONFIG_SYS_INIT_RAM_ADDR        (0x1e720000)
  25 #define CONFIG_SYS_INIT_RAM_SIZE        (36*1024)
  26 #endif
  27
  28 #define SYS_INIT_RAM_END                (CONFIG_SYS_INIT_RAM_ADDR \
  29                                          + CONFIG_SYS_INIT_RAM_SIZE)
  30 #define CONFIG_SYS_INIT_SP_ADDR         (SYS_INIT_RAM_END \
  31                                          - GENERATED_GBL_DATA_SIZE)
  32
  33 #define CONFIG_SYS_MALLOC_LEN           (32 << 20)
  34
  35 /*
  36  * NS16550 Configuration
  37  */
  38
  39 /*
  40  * BOOTP options
  41  */
  42 #define CONFIG_BOOTP_BOOTFILESIZE
  43
  44 /*
  45  * Miscellaneous configurable options
  46  */
  47
  48 #define CONFIG_BOOTCOMMAND              "bootm 20080000 20300000"
  49 #define CONFIG_ENV_OVERWRITE
  50
  51 #define CONFIG_EXTRA_ENV_SETTINGS \
  52         "verify=yes\0"  \
  53         "spi_dma=yes\0" \
  54         ""
  55
  56 #endif  /* __AST_COMMON_CONFIG_H */