include/configs/mt7623.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Configuration for MediaTek MT7623 SoC
   4  *
   5  * Copyright (C) 2018 MediaTek Inc.
   6  * Author: Weijie Gao <weijie.gao@mediatek.com>
   7  */
   8
   9 #ifndef __MT7623_H
  10 #define __MT7623_H
  11
  12 #include <linux/sizes.h>
  13
  14 /* MMC */
  15 #define MMC_SUPPORTS_TUNING
  16
  17 /* DRAM */
  18 #define CFG_SYS_SDRAM_BASE              0x80000000
  19
  20 /* This is needed for kernel booting */
  21 #define FDT_HIGH                        "0xac000000"
  22
  23 #define ENV_MEM_LAYOUT_SETTINGS                         \
  24         "fdt_high=" FDT_HIGH "\0"                       \
  25         "kernel_addr_r=0x84000000\0"                    \
  26         "fdt_addr_r=" FDT_HIGH "\0"                     \
  27         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0"
  28
  29 #ifdef CONFIG_DISTRO_DEFAULTS
  30
  31 #define BOOT_TARGET_DEVICES(func)       \
  32                 func(MMC, mmc, 1)
  33
  34 #include <config_distro_bootcmd.h>
  35
  36 /* Extra environment variables */
  37 #define CFG_EXTRA_ENV_SETTINGS  \
  38         ENV_MEM_LAYOUT_SETTINGS         \
  39         BOOTENV
  40
  41 #endif /* ifdef CONFIG_DISTRO_DEFAULTS*/
  42
  43 #endif