include/configs/rk3036_common.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * (C) Copyright 2015 Rockchip Electronics Co., Ltd
   4  */
   5 #ifndef __CONFIG_RK3036_COMMON_H
   6 #define __CONFIG_RK3036_COMMON_H
   7
   8 #include "rockchip-common.h"
   9
  10 #define CFG_SYS_HZ_CLOCK                24000000
  11
  12 #define CFG_SYS_SDRAM_BASE              0x60000000
  13 #define SDRAM_BANK_SIZE                 (512UL << 20UL)
  14 #define SDRAM_MAX_SIZE                  (CONFIG_NR_DRAM_BANKS * SDRAM_BANK_SIZE)
  15
  16 #define ENV_MEM_LAYOUT_SETTINGS \
  17         "scriptaddr=0x60000000\0" \
  18         "pxefile_addr_r=0x60100000\0" \
  19         "fdt_addr_r=0x61f00000\0" \
  20         "kernel_addr_r=0x62000000\0" \
  21         "ramdisk_addr_r=0x64000000\0"
  22
  23 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board,
  24  * so limit the fdt reallocation to that */
  25 #define CFG_EXTRA_ENV_SETTINGS \
  26         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  27         "fdt_high=0x7fffffff\0" \
  28         "partitions=" PARTS_DEFAULT \
  29         ENV_MEM_LAYOUT_SETTINGS \
  30         "boot_targets=" BOOT_TARGETS "\0"
  31
  32 #endif