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_BOOTM_LEN            (32 * SZ_1M)
  14
  15 #define CONFIG_SPL_MAX_SIZE             (152 * 1024)
  16 #define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  17 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
  18 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
  19 #define CONFIG_SYS_UBOOT_BASE   (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
  20
  21 #ifdef CONFIG_SPL_BUILD
  22 /*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
  23 #define CONFIG_SPL_LDSCRIPT             "arch/arm/cpu/armv8/u-boot-spl.lds"
  24 #define CONFIG_SPL_STACK                0x960000
  25 #define CONFIG_SPL_BSS_START_ADDR       0x0098FC00
  26 #define CONFIG_SPL_BSS_MAX_SIZE         0x400   /* 1 KB */
  27 #define CONFIG_SYS_SPL_MALLOC_START     0x42200000
  28 #define CONFIG_SYS_SPL_MALLOC_SIZE      SZ_512K /* 512 KB */
  29
  30 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
  31
  32 #undef CONFIG_DM_MMC
  33
  34 #define CONFIG_POWER_PCA9450
  35
  36 #endif
  37
  38 #if defined(CONFIG_CMD_NET)
  39 #define CONFIG_ETHPRIME                 "eth1" /* Set eqos to primary since we use its MDIO */
  40
  41 #define CONFIG_FEC_XCV_TYPE             RGMII
  42 #define CONFIG_FEC_MXC_PHYADDR          1
  43 #define FEC_QUIRK_ENET_MAC
  44
  45 #define DWC_NET_PHYADDR                 1
  46 #ifdef CONFIG_DWC_ETH_QOS
  47 #define CONFIG_SYS_NONCACHED_MEMORY     (1 * SZ_1M)     /* 1M */
  48 #endif
  49
  50 #define PHY_ANEG_TIMEOUT 20000
  51
  52 #endif
  53
  54 #ifndef CONFIG_SPL_BUILD
  55 #define BOOT_TARGET_DEVICES(func) \
  56        func(MMC, mmc, 1) \
  57        func(MMC, mmc, 2)
  58
  59 #include <config_distro_bootcmd.h>
  60 #endif
  61
  62 /* Initial environment variables */
  63 #define CONFIG_EXTRA_ENV_SETTINGS               \
  64         BOOTENV \
  65         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  66         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  67         "image=Image\0" \
  68         "console=ttymxc1,115200 earlycon=ec_imx6q,0x30890000,115200\0" \
  69         "fdt_addr_r=0x43000000\0"                       \
  70         "boot_fdt=try\0" \
  71         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
  72         "initrd_addr=0x43800000\0"              \
  73         "bootm_size=0x10000000\0" \
  74         "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  75         "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
  76
  77 /* Link Definitions */
  78
  79 #define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
  80 #define CONFIG_SYS_INIT_RAM_SIZE        0x80000
  81 #define CONFIG_SYS_INIT_SP_OFFSET \
  82         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  83 #define CONFIG_SYS_INIT_SP_ADDR \
  84         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  85
  86 #define CONFIG_MMCROOT                  "/dev/mmcblk1p2"  /* USDHC2 */
  87
  88 /* Totally 6GB DDR */
  89 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  90 #define PHYS_SDRAM                      0x40000000
  91 #define PHYS_SDRAM_SIZE                 0xC0000000      /* 3 GB */
  92 #define PHYS_SDRAM_2                    0x100000000
  93 #define PHYS_SDRAM_2_SIZE               0xC0000000      /* 3 GB */
  94
  95 #define CONFIG_MXC_UART_BASE            UART2_BASE_ADDR
  96
  97 /* Monitor Command Prompt */
  98 #define CONFIG_SYS_CBSIZE               2048
  99 #define CONFIG_SYS_MAXARGS              64
 100 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 101 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 102                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 103
 104 #define CONFIG_FSL_USDHC
 105
 106 #define CONFIG_SYS_FSL_USDHC_NUM        2
 107 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
 108
 109 #define CONFIG_SYS_MMC_IMG_LOAD_PART    1
 110
 111 #endif