include/configs/dh_imx6.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * DHCOM DH-iMX6 PDK board configuration
   4  *
   5  * Copyright (C) 2017 Marek Vasut <marex@denx.de>
   6  */
   7
   8 #ifndef __DH_IMX6_CONFIG_H
   9 #define __DH_IMX6_CONFIG_H
  10
  11 #include <asm/arch/imx-regs.h>
  12
  13 #include "mx6_common.h"
  14
  15 /*
  16  * SPI NOR layout:
  17  * 0x00_0000-0x00_ffff ... U-Boot SPL
  18  * 0x01_0000-0x0f_ffff ... U-Boot
  19  * 0x10_0000-0x10_ffff ... U-Boot env #1
  20  * 0x11_0000-0x11_ffff ... U-Boot env #2
  21  * 0x12_0000-0x1f_ffff ... UNUSED
  22  */
  23
  24 /* SPL */
  25 #include "imx6_spl.h"                   /* common IMX6 SPL configuration */
  26 #define CONFIG_SPL_TARGET               "u-boot-with-spl.imx"
  27
  28 /* Miscellaneous configurable options */
  29
  30 /* Bootcounter */
  31 #define CONFIG_SYS_BOOTCOUNT_BE
  32
  33 /* FEC ethernet */
  34 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  35 #define CONFIG_FEC_XCV_TYPE             RGMII
  36 #define CONFIG_ETHPRIME                 "FEC"
  37 #define CONFIG_FEC_MXC_PHYADDR          7
  38
  39 /* MMC Configs */
  40 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  41 #define CONFIG_SYS_FSL_USDHC_NUM        3
  42
  43 /* SATA Configs */
  44 #define CONFIG_LBA48
  45
  46 /* UART */
  47 #define CONFIG_MXC_UART_BASE            UART1_BASE
  48
  49 /* USB Configs */
  50 #ifdef CONFIG_CMD_USB
  51 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  52 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  53 #define CONFIG_MXC_USB_FLAGS            0
  54 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
  55
  56 /* USB Gadget (DFU, UMS) */
  57 #if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
  58 #define DFU_DEFAULT_POLL_TIMEOUT        300
  59
  60 /* USB IDs */
  61 #define CONFIG_G_DNL_UMS_VENDOR_NUM     0x0525
  62 #define CONFIG_G_DNL_UMS_PRODUCT_NUM    0xA4A5
  63 #endif
  64 #endif
  65
  66 #ifndef CONFIG_SPL_BUILD
  67 #define CONFIG_EXTRA_ENV_SETTINGS       \
  68         "console=ttymxc0,115200\0"      \
  69         "fdt_addr=0x18000000\0"         \
  70         "fdt_high=0xffffffff\0"         \
  71         "initrd_high=0xffffffff\0"      \
  72         "kernel_addr_r=0x10008000\0"    \
  73         "fdt_addr_r=0x13000000\0"       \
  74         "ramdisk_addr_r=0x18000000\0"   \
  75         "scriptaddr=0x14000000\0"       \
  76         "fdtfile=imx6q-dhcom-pdk2.dtb\0"\
  77         "update_sf=" /* Erase SPI NOR and install U-Boot from SD */     \
  78                 "load mmc 0:1 ${loadaddr} /boot/u-boot-with-spl.imx && "\
  79                 "sf probe && sf erase 0x0 0xa0000 && "                  \
  80                 "sf write ${loadaddr} 0x400 ${filesize}\0"              \
  81         BOOTENV
  82
  83 #define BOOT_TARGET_DEVICES(func) \
  84         func(MMC, mmc, 0) \
  85         func(MMC, mmc, 2) \
  86         func(USB, usb, 1) \
  87         func(SATA, sata, 0) \
  88         func(DHCP, dhcp, na)
  89
  90 #include <config_distro_bootcmd.h>
  91 #endif
  92
  93 /* Physical Memory Map */
  94 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  95
  96 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  97 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  98 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  99
 100 #define CONFIG_SYS_INIT_SP_OFFSET \
 101         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 102
 103 #define CONFIG_SYS_INIT_SP_ADDR \
 104         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 105
 106 /* Environment */
 107
 108 #endif  /* __DH_IMX6_CONFIG_H */