include/configs/rk322x_common.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * (C) Copyright 2017 Rockchip Electronics Co., Ltd
   4  */
   5 #ifndef __CONFIG_RK322X_COMMON_H
   6 #define __CONFIG_RK322X_COMMON_H
   7
   8 #include "rockchip-common.h"
   9
  10 #define CFG_SYS_HZ_CLOCK                24000000
  11
  12 #define CFG_IRAM_BASE           0x10080000
  13
  14 #define CFG_SYS_SDRAM_BASE              0x60000000
  15 #define SDRAM_MAX_SIZE                  0x80000000
  16
  17 #define ENV_MEM_LAYOUT_SETTINGS \
  18         "scriptaddr=0x60000000\0" \
  19         "pxefile_addr_r=0x60100000\0" \
  20         "fdt_addr_r=0x61f00000\0" \
  21         "kernel_addr_r=0x62000000\0" \
  22         "ramdisk_addr_r=0x64000000\0"
  23
  24 /* Linux fails to load the fdt if it's loaded above 512M on a evb-rk3036 board,
  25  * so limit the fdt reallocation to that */
  26 #define CFG_EXTRA_ENV_SETTINGS \
  27         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
  28         "fdt_high=0x7fffffff\0" \
  29         "partitions=" PARTS_DEFAULT \
  30         ENV_MEM_LAYOUT_SETTINGS \
  31         "boot_targets=" BOOT_TARGETS "\0"
  32
  33 #endif