include/configs/imx8mp_evk.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2019 NXP
   4  */
   5
   6 #ifndef __IMX8MP_EVK_H
   7 #define __IMX8MP_EVK_H
   8
   9 #include <linux/sizes.h>
  10 #include <linux/stringify.h>
  11 #include <asm/arch/imx-regs.h>
  12
  13 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  14 #define CONFIG_SYS_UBOOT_BASE   (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
  15
  16 #ifdef CONFIG_SPL_BUILD
  17 /*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
  18
  19
  20 #define CONFIG_POWER_PCA9450
  21
  22 #endif
  23
  24 #if defined(CONFIG_CMD_NET)
  25 #define CONFIG_FEC_MXC_PHYADDR          1
  26
  27 #define PHY_ANEG_TIMEOUT 20000
  28
  29 #endif
  30
  31 #define BOOT_TARGET_DEVICES(func) \
  32        func(MMC, mmc, 1) \
  33        func(MMC, mmc, 2)
  34
  35 #include <config_distro_bootcmd.h>
  36
  37 /* Initial environment variables */
  38 #define CONFIG_EXTRA_ENV_SETTINGS               \
  39         BOOTENV \
  40         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  41         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  42         "image=Image\0" \
  43         "console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200\0" \
  44         "fdt_addr_r=0x43000000\0"                       \
  45         "boot_fdt=try\0" \
  46         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
  47         "initrd_addr=0x43800000\0"              \
  48         "bootm_size=0x10000000\0" \
  49         "mmcpart=1\0" \
  50         "mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
  51
  52 /* Link Definitions */
  53
  54 #define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
  55 #define CONFIG_SYS_INIT_RAM_SIZE        0x80000
  56
  57
  58 /* Totally 6GB DDR */
  59 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  60 #define PHYS_SDRAM                      0x40000000
  61 #define PHYS_SDRAM_SIZE                 0xC0000000      /* 3 GB */
  62 #define PHYS_SDRAM_2                    0x100000000
  63 #define PHYS_SDRAM_2_SIZE               0xC0000000      /* 3 GB */
  64
  65 #endif