LXR uboot/include/configs/imx8mq

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright 2018 NXP
   4 */
   5
   6#ifndef __IMX8M_EVK_H
   7#define __IMX8M_EVK_H
   8
   9#include <linux/sizes.h>
  10#include <asm/arch/imx-regs.h>
  11
  12#define CONFIG_SPL_MAX_SIZE             (124 * 1024)
  13#define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  14#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
  15#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
  16#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
  17
  18#ifdef CONFIG_SPL_BUILD
  19/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
  20#define CONFIG_SPL_WATCHDOG_SUPPORT
  21#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
  22#define CONFIG_SPL_POWER_SUPPORT
  23#define CONFIG_SPL_I2C_SUPPORT
  24#define CONFIG_SPL_LDSCRIPT             "arch/arm/cpu/armv8/u-boot-spl.lds"
  25#define CONFIG_SPL_STACK                0x187FF0
  26#define CONFIG_SPL_LIBCOMMON_SUPPORT
  27#define CONFIG_SPL_LIBGENERIC_SUPPORT
  28#define CONFIG_SPL_GPIO_SUPPORT
  29#define CONFIG_SPL_MMC_SUPPORT
  30#define CONFIG_SPL_BSS_START_ADDR      0x00180000
  31#define CONFIG_SPL_BSS_MAX_SIZE        0x2000   /* 8 KB */
  32#define CONFIG_SYS_SPL_MALLOC_START    0x42200000
  33#define CONFIG_SYS_SPL_MALLOC_SIZE    0x80000   /* 512 KB */
  34#define CONFIG_SYS_SPL_PTE_RAM_BASE    0x41580000
  35
  36/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
  37#define CONFIG_MALLOC_F_ADDR            0x182000
  38/* For RAW image gives a error info not panic */
  39#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
  40
  41#undef CONFIG_DM_MMC
  42#undef CONFIG_DM_PMIC
  43#undef CONFIG_DM_PMIC_PFUZE100
  44
  45#define CONFIG_SYS_I2C
  46#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  47#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  48#define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  49
  50#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  51
  52#define CONFIG_POWER
  53#define CONFIG_POWER_I2C
  54#define CONFIG_POWER_PFUZE100
  55#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
  56#endif
  57
  58#define CONFIG_REMAKE_ELF
  59
  60#define CONFIG_BOARD_EARLY_INIT_F
  61#define CONFIG_BOARD_LATE_INIT
  62
  63#undef CONFIG_CMD_EXPORTENV
  64#undef CONFIG_CMD_IMPORTENV
  65#undef CONFIG_CMD_IMLS
  66
  67#undef CONFIG_CMD_CRC32
  68
  69/* ENET Config */
  70/* ENET1 */
  71#if defined(CONFIG_CMD_NET)
  72#define CONFIG_CMD_PING
  73#define CONFIG_CMD_DHCP
  74#define CONFIG_CMD_MII
  75#define CONFIG_MII
  76#define CONFIG_ETHPRIME                 "FEC"
  77
  78#define CONFIG_FEC_MXC
  79#define CONFIG_FEC_XCV_TYPE             RGMII
  80#define CONFIG_FEC_MXC_PHYADDR          0
  81#define FEC_QUIRK_ENET_MAC
  82
  83#define CONFIG_PHY_GIGE
  84#define IMX_FEC_BASE                    0x30BE0000
  85
  86#define CONFIG_PHYLIB
  87#define CONFIG_PHY_ATHEROS
  88#endif
  89
  90#define CONFIG_MFG_ENV_SETTINGS \
  91        "mfgtool_args=setenv bootargs console=${console},${baudrate} " \
  92                "rdinit=/linuxrc " \
  93                "g_mass_storage.stall=0 g_mass_storage.removable=1 " \
  94                "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
  95                "g_mass_storage.iSerialNumber=\"\" "\
  96                "clk_ignore_unused "\
  97                "\0" \
  98        "initrd_addr=0x43800000\0" \
  99        "initrd_high=0xffffffff\0" \
 100        "bootcmd_mfg=run mfgtool_args;booti ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
 101/* Initial environment variables */
 102#define CONFIG_EXTRA_ENV_SETTINGS               \
 103        CONFIG_MFG_ENV_SETTINGS \
 104        "script=boot.scr\0" \
 105        "image=Image\0" \
 106        "console=ttymxc0,115200\0" \
 107        "fdt_addr=0x43000000\0"                 \
 108        "fdt_high=0xffffffffffffffff\0"         \
 109        "boot_fdt=try\0" \
 110        "fdt_file=imx8mq-evk.dtb\0" \
 111        "initrd_addr=0x43800000\0"              \
 112        "initrd_high=0xffffffffffffffff\0" \
 113        "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
 114        "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
 115        "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
 116        "mmcautodetect=yes\0" \
 117        "mmcargs=setenv bootargs console=${console} root=${mmcroot}\0 " \
 118        "loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 119        "bootscript=echo Running bootscript from mmc ...; " \
 120                "source\0" \
 121        "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 122        "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 123        "mmcboot=echo Booting from mmc ...; " \
 124                "run mmcargs; " \
 125                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 126                        "if run loadfdt; then " \
 127                                "booti ${loadaddr} - ${fdt_addr}; " \
 128                        "else " \
 129                                "echo WARN: Cannot load the DT; " \
 130                        "fi; " \
 131                "else " \
 132                        "echo wait for boot; " \
 133                "fi;\0" \
 134        "netargs=setenv bootargs console=${console} " \
 135                "root=/dev/nfs " \
 136                "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 137        "netboot=echo Booting from net ...; " \
 138                "run netargs;  " \
 139                "if test ${ip_dyn} = yes; then " \
 140                        "setenv get_cmd dhcp; " \
 141                "else " \
 142                        "setenv get_cmd tftp; " \
 143                "fi; " \
 144                "${get_cmd} ${loadaddr} ${image}; " \
 145                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 146                        "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 147                                "booti ${loadaddr} - ${fdt_addr}; " \
 148                        "else " \
 149                                "echo WARN: Cannot load the DT; " \
 150                        "fi; " \
 151                "else " \
 152                        "booti; " \
 153                "fi;\0"
 154
 155#define CONFIG_BOOTCOMMAND \
 156           "mmc dev ${mmcdev}; if mmc rescan; then " \
 157                   "if run loadbootscript; then " \
 158                           "run bootscript; " \
 159                   "else " \
 160                           "if run loadimage; then " \
 161                                   "run mmcboot; " \
 162                           "else run netboot; " \
 163                           "fi; " \
 164                   "fi; " \
 165           "else booti ${loadaddr} - ${fdt_addr}; fi"
 166
 167/* Link Definitions */
 168#define CONFIG_LOADADDR                 0x40480000
 169
 170#define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 171
 172#define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
 173#define CONFIG_SYS_INIT_RAM_SIZE        0x80000
 174#define CONFIG_SYS_INIT_SP_OFFSET \
 175        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 176#define CONFIG_SYS_INIT_SP_ADDR \
 177        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 178
 179#define CONFIG_ENV_OVERWRITE
 180#define CONFIG_SYS_MMC_ENV_DEV          1   /* USDHC2 */
 181#define CONFIG_MMCROOT                  "/dev/mmcblk1p2"  /* USDHC2 */
 182
 183/* Size of malloc() pool */
 184#define CONFIG_SYS_MALLOC_LEN           ((CONFIG_ENV_SIZE + (2 * 1024)) * 1024)
 185
 186#define CONFIG_SYS_SDRAM_BASE           0x40000000
 187#define PHYS_SDRAM                      0x40000000
 188#define PHYS_SDRAM_SIZE                 0xC0000000 /* 3GB DDR */
 189
 190#define CONFIG_SYS_MEMTEST_START        PHYS_SDRAM
 191#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + \
 192                                        (PHYS_SDRAM_SIZE >> 1))
 193
 194#define CONFIG_BAUDRATE                 115200
 195
 196#define CONFIG_MXC_UART
 197#define CONFIG_MXC_UART_BASE            UART1_BASE_ADDR
 198
 199/* Monitor Command Prompt */
 200#undef CONFIG_SYS_PROMPT
 201#define CONFIG_SYS_PROMPT               "u-boot=> "
 202#define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
 203#define CONFIG_SYS_CBSIZE               1024
 204#define CONFIG_SYS_MAXARGS              64
 205#define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 206#define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 207                                        sizeof(CONFIG_SYS_PROMPT) + 16)
 208
 209#define CONFIG_IMX_BOOTAUX
 210
 211#define CONFIG_CMD_MMC
 212
 213#define CONFIG_SYS_FSL_USDHC_NUM        2
 214#define CONFIG_SYS_FSL_ESDHC_ADDR       0
 215
 216#define CONFIG_SYS_MMC_IMG_LOAD_PART    1
 217
 218#define CONFIG_MXC_GPIO
 219
 220#define CONFIG_CMD_FUSE
 221
 222/* I2C Configs */
 223#define CONFIG_SYS_I2C_SPEED              100000
 224
 225#define CONFIG_OF_SYSTEM_SETUP
 226
 227#ifndef CONFIG_SPL_BUILD
 228#define CONFIG_DM_PMIC
 229#endif
 230
 231#endif
 232