include/configs/mt8518.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Configuration for MediaTek MT8518 SoC
   4  *
   5  * Copyright (C) 2019 MediaTek Inc.
   6  * Author: Mingming Lee <mingming.lee@mediatek.com>
   7  */
   8
   9 #ifndef __MT8518_H
  10 #define __MT8518_H
  11
  12 /* DRAM definition */
  13 #define CFG_SYS_SDRAM_BASE                      0x40000000
  14 #define CFG_SYS_SDRAM_SIZE                      0x20000000
  15
  16 /* Uboot definition */
  17
  18 #define ENV_BOOT_READ_IMAGE \
  19         "boot_rd_img=mmc dev 0" \
  20         ";mmc read ${loadaddr} 0x27400 0x4000" \
  21         ";iminfo ${loadaddr}\0"
  22
  23 /* Console configuration */
  24 #define ENV_DEVICE_SETTINGS \
  25         "stdin=serial\0" \
  26         "stdout=serial\0" \
  27         "stderr=serial\0"
  28
  29 #define ENV_BOOT_CMD \
  30         "mtk_boot=run boot_rd_img;bootm;\0"
  31
  32 #define ENV_FASTBOOT \
  33         "serial#=1234567890ABCDEF\0" \
  34         "board=mt8518\0"
  35
  36 #define CFG_EXTRA_ENV_SETTINGS \
  37         "fdt_high=0x6c000000\0" \
  38         ENV_DEVICE_SETTINGS \
  39         ENV_BOOT_READ_IMAGE \
  40         ENV_FASTBOOT \
  41         ENV_BOOT_CMD \
  42         "bootcmd=run mtk_boot;\0" \
  43
  44 #endif