include/configs/verdin-imx8mm.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2020-2021 Toradex
   4  */
   5
   6 #ifndef __VERDIN_IMX8MM_H
   7 #define __VERDIN_IMX8MM_H
   8
   9 #include <asm/arch/imx-regs.h>
  10 #include <linux/sizes.h>
  11
  12 #define CONFIG_SYS_MONITOR_LEN          SZ_512K
  13 #define CONFIG_SYS_UBOOT_BASE   \
  14         (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
  15
  16 #define CONFIG_SYS_BOOTM_LEN           SZ_64M
  17
  18 #ifdef CONFIG_SPL_BUILD
  19 /* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
  20 #define CONFIG_MALLOC_F_ADDR            0x930000
  21 /* For RAW image gives a error info not panic */
  22 #endif
  23
  24 #define MEM_LAYOUT_ENV_SETTINGS \
  25         "fdt_addr_r=0x44000000\0" \
  26         "kernel_addr_r=0x42000000\0" \
  27         "ramdisk_addr_r=0x46400000\0" \
  28         "scriptaddr=0x46000000\0"
  29
  30 /* Enable Distro Boot */
  31 #ifndef CONFIG_SPL_BUILD
  32 #define BOOT_TARGET_DEVICES(func) \
  33         func(MMC, mmc, 1) \
  34         func(MMC, mmc, 0) \
  35         func(DHCP, dhcp, na)
  36 #include <config_distro_bootcmd.h>
  37 #else
  38 #define BOOTENV
  39 #endif
  40
  41 /* Initial environment variables */
  42 #define CONFIG_EXTRA_ENV_SETTINGS \
  43         BOOTENV \
  44         MEM_LAYOUT_ENV_SETTINGS \
  45         "bootcmd_mfg=fastboot 0\0" \
  46         "boot_file=Image\0" \
  47         "boot_script_dhcp=boot.scr\0" \
  48         "console=ttymxc0\0" \
  49         "fdt_addr=0x43000000\0" \
  50         "fdt_board=dev\0" \
  51         "initrd_addr=0x43800000\0" \
  52         "initrd_high=0xffffffffffffffff\0" \
  53         "setup=setenv setupargs console=tty1 console=${console},${baudrate} " \
  54                 "consoleblank=0 earlycon\0" \
  55         "update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \
  56                 "if test \"$confirm\" = \"y\"; then " \
  57                 "setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
  58                 "${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x2 " \
  59                 "${blkcnt}; fi\0"
  60
  61 #define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
  62 #define CONFIG_SYS_INIT_RAM_SIZE        SZ_2M
  63
  64 #if defined(CONFIG_ENV_IS_IN_MMC)
  65 /* Environment in eMMC, before config block at the end of 1st "boot sector" */
  66 #endif
  67
  68 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  69
  70 /* SDRAM configuration */
  71 #define PHYS_SDRAM                      0x40000000
  72 #define PHYS_SDRAM_SIZE                 SZ_2G /* 2GB DDR */
  73
  74 /* ENET */
  75 #define CONFIG_FEC_MXC_PHYADDR          7
  76
  77 /* USB Configs */
  78 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  79 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  80 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  81
  82 #endif /* __VERDIN_IMX8MM_H */