LXR uboot/include/configs/sifive-fu540.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (c) 2019 Western Digital Corporation or its affiliates.
   4 *
   5 * Authors:
   6 *   Anup Patel <anup.patel@wdc.com>
   7 */
   8
   9#ifndef __CONFIG_H
  10#define __CONFIG_H
  11
  12#include <linux/sizes.h>
  13
  14#ifdef CONFIG_SPL
  15
  16#define CONFIG_SPL_MAX_SIZE             0x00100000
  17#define CONFIG_SPL_BSS_START_ADDR       0x85000000
  18#define CONFIG_SPL_BSS_MAX_SIZE         0x00100000
  19#define CONFIG_SYS_SPL_MALLOC_START     (CONFIG_SPL_BSS_START_ADDR + \
  20                                         CONFIG_SPL_BSS_MAX_SIZE)
  21#define CONFIG_SYS_SPL_MALLOC_SIZE      0x00100000
  22
  23#define CONFIG_SPL_STACK        (0x08000000 + 0x001D0000 - \
  24                                 GENERATED_GBL_DATA_SIZE)
  25
  26#endif
  27
  28#define CONFIG_SYS_SDRAM_BASE           0x80000000
  29#define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + SZ_2M)
  30
  31#define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + SZ_2M)
  32
  33#define CONFIG_SYS_MALLOC_LEN           SZ_8M
  34
  35#define CONFIG_SYS_BOOTM_LEN            SZ_64M
  36
  37#define CONFIG_STANDALONE_LOAD_ADDR     0x80200000
  38
  39#define RISCV_MMODE_TIMERBASE           0x2000000
  40#define RISCV_MMODE_TIMER_FREQ          1000000
  41
  42#define RISCV_SMODE_TIMER_FREQ          1000000
  43
  44/* Environment options */
  45
  46#ifndef CONFIG_SPL_BUILD
  47#define BOOT_TARGET_DEVICES(func) \
  48        func(MMC, mmc, 0) \
  49        func(SF, sf, 0) \
  50        func(DHCP, dhcp, na)
  51
  52#include <config_distro_bootcmd.h>
  53#include <environment/distro/sf.h>
  54
  55#define TYPE_GUID_LOADER1       "5B193300-FC78-40CD-8002-E86C45580B47"
  56#define TYPE_GUID_LOADER2       "2E54B353-1271-4842-806F-E436D6AF6985"
  57#define TYPE_GUID_SYSTEM        "0FC63DAF-8483-4772-8E79-3D69D8477DE4"
  58
  59#define PARTS_DEFAULT \
  60        "name=loader1,start=17K,size=1M,type=${type_guid_gpt_loader1};" \
  61        "name=loader2,size=4MB,type=${type_guid_gpt_loader2};" \
  62        "name=system,size=-,bootable,type=${type_guid_gpt_system};"
  63
  64#define CONFIG_EXTRA_ENV_SETTINGS \
  65        "fdt_high=0xffffffffffffffff\0" \
  66        "initrd_high=0xffffffffffffffff\0" \
  67        "kernel_addr_r=0x84000000\0" \
  68        "fdt_addr_r=0x88000000\0" \
  69        "scriptaddr=0x88100000\0" \
  70        "script_offset_f=0x1fff000\0" \
  71        "script_size_f=0x1000\0" \
  72        "pxefile_addr_r=0x88200000\0" \
  73        "ramdisk_addr_r=0x88300000\0" \
  74        "type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \
  75        "type_guid_gpt_loader2=" TYPE_GUID_LOADER2 "\0" \
  76        "type_guid_gpt_system=" TYPE_GUID_SYSTEM "\0" \
  77        "partitions=" PARTS_DEFAULT "\0" \
  78        BOOTENV \
  79        BOOTENV_SF
  80
  81#define CONFIG_PREBOOT \
  82        "setenv fdt_addr ${fdtcontroladdr};" \
  83        "fdt addr ${fdtcontroladdr};"
  84#endif
  85
  86#endif /* __CONFIG_H */
  87