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