include/configs/udoo.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2013 Freescale Semiconductor, Inc.
   4  *
   5  * Configuration settings for Udoo board.
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include "mx6_common.h"
  12
  13 #include "imx6_spl.h"
  14
  15 /* Provide the MACH_TYPE value that the vendor kernel requires. */
  16 #define CONFIG_MACH_TYPE                4800
  17
  18 /* Size of malloc() pool */
  19 #define CONFIG_SYS_MALLOC_LEN           (2 * SZ_1M)
  20
  21 #define CONFIG_MXC_UART_BASE            UART2_BASE
  22
  23 /* SATA Configs */
  24 #define CONFIG_LBA48
  25
  26 /* Network support */
  27
  28 #define CONFIG_FEC_MXC
  29 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  30 #define CONFIG_FEC_XCV_TYPE             RGMII
  31 #define CONFIG_ETHPRIME                 "FEC"
  32 #define CONFIG_FEC_MXC_PHYADDR          6
  33
  34 /* MMC Configuration */
  35 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  36
  37 #define CONFIG_EXTRA_ENV_SETTINGS \
  38         "console=ttymxc1,115200\0" \
  39         "fdt_high=0xffffffff\0" \
  40         "initrd_high=0xffffffff\0" \
  41         "fdtfile=undefined\0" \
  42         "fdt_addr=0x18000000\0" \
  43         "fdt_addr_r=0x18000000\0" \
  44         "ip_dyn=yes\0" \
  45         "mmcdev=0\0" \
  46         "mmcrootfstype=ext4\0" \
  47         "findfdt="\
  48                 "if test ${board_rev} = MX6Q; then " \
  49                         "setenv fdtfile imx6q-udoo.dtb; fi; " \
  50                 "if test ${board_rev} = MX6DL; then " \
  51                         "setenv fdtfile imx6dl-udoo.dtb; fi; " \
  52                 "if test ${fdtfile} = undefined; then " \
  53                         "echo WARNING: Could not determine dtb to use; fi\0" \
  54         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  55         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  56         "ramdisk_addr_r=0x13000000\0" \
  57         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  58         BOOTENV
  59
  60 #define BOOT_TARGET_DEVICES(func) \
  61         func(MMC, mmc, 0) \
  62         func(SATA, sata, 0) \
  63         func(DHCP, dhcp, na)
  64
  65 #include <config_distro_bootcmd.h>
  66 #include <linux/stringify.h>
  67
  68 /* Physical Memory Map */
  69 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  70
  71 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  72 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  73 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  74
  75 #define CONFIG_SYS_INIT_SP_OFFSET \
  76         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  77 #define CONFIG_SYS_INIT_SP_ADDR \
  78         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  79
  80 /* Environment organization */
  81
  82 #endif                         /* __CONFIG_H * */