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 <asm/arch-rockchip/hardware.h>
   9 #include "rockchip-common.h"
  10
  11 #define CONFIG_SYS_CBSIZE               1024
  12
  13 #define COUNTER_FREQUENCY               24000000
  14 #define CONFIG_SYS_HZ_CLOCK             24000000
  15
  16 #define CONFIG_SYS_INIT_SP_ADDR         0x60100000
  17 #define CONFIG_SPL_STACK                0x10081fff
  18
  19 #define CONFIG_ROCKCHIP_MAX_INIT_SIZE   (4 << 10)
  20 #define CONFIG_ROCKCHIP_CHIP_TAG        "RK30"
  21
  22 #define CONFIG_SYS_SDRAM_BASE           0x60000000
  23 #define SDRAM_BANK_SIZE                 (512UL << 20UL)
  24 #define SDRAM_MAX_SIZE                  (CONFIG_NR_DRAM_BANKS * SDRAM_BANK_SIZE)
  25
  26 #ifndef CONFIG_SPL_BUILD
  27
  28 #define ENV_MEM_LAYOUT_SETTINGS \
  29         "scriptaddr=0x60000000\0" \
  30         "pxefile_addr_r=0x60100000\0" \
  31         "fdt_addr_r=0x61f00000\0" \
  32         "kernel_addr_r=0x62000000\0" \
  33         "ramdisk_addr_r=0x64000000\0"
  34
  35 #include <config_distro_bootcmd.h>
  36
  37 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board,
  38  * so limit the fdt reallocation to that */
  39 #define CONFIG_EXTRA_ENV_SETTINGS \
  40         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  41         "fdt_high=0x7fffffff\0" \
  42         "partitions=" PARTS_DEFAULT \
  43         ENV_MEM_LAYOUT_SETTINGS \
  44         BOOTENV
  45 #endif
  46
  47 #endif