include/configs/pico-imx7d.h

   1 /*
   2  * Copyright (C) 2017 NXP Semiconductors
   3  *
   4  * Configuration settings for the i.MX7D Pico board.
   5  *
   6  * SPDX-License-Identifier:    GPL-2.0+
   7  */
   8
   9 #ifndef __PICO_IMX7D_CONFIG_H
  10 #define __PICO_IMX7D_CONFIG_H
  11
  12 #include "mx7_common.h"
  13
  14 #define PHYS_SDRAM_SIZE         SZ_1G
  15
  16 /* Size of malloc() pool */
  17 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  18
  19 #define CONFIG_MXC_UART_BASE            UART5_IPS_BASE_ADDR
  20
  21 /* Network */
  22 #define CONFIG_FEC_MXC
  23 #define CONFIG_MII
  24 #define CONFIG_FEC_XCV_TYPE             RGMII
  25 #define CONFIG_ETHPRIME                 "FEC"
  26 #define CONFIG_FEC_MXC_PHYADDR          1
  27
  28 #define CONFIG_PHY_ATHEROS
  29
  30 /* ENET1 */
  31 #define IMX_FEC_BASE                    ENET_IPS_BASE_ADDR
  32
  33 /* MMC Config */
  34 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  35
  36 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
  37 #define CONFIG_SYS_MMC_IMG_LOAD_PART    1
  38
  39 #define CONFIG_EXTRA_ENV_SETTINGS \
  40         "script=boot.scr\0" \
  41         "image=zImage\0" \
  42         "console=ttymxc4\0" \
  43         "fdt_high=0xffffffff\0" \
  44         "initrd_high=0xffffffff\0" \
  45         "fdt_file=imx7d-pico.dtb\0" \
  46         "fdt_addr=0x83000000\0" \
  47         "ip_dyn=yes\0" \
  48         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  49         "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  50         "finduuid=part uuid mmc 0:2 uuid\0" \
  51         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  52                 "root=PARTUUID=${uuid} rootwait rw\0" \
  53         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  54         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  55         "mmcboot=echo Booting from mmc ...; " \
  56                 "run finduuid; " \
  57                 "run mmcargs; " \
  58                 "if run loadfdt; then " \
  59                         "bootz ${loadaddr} - ${fdt_addr}; " \
  60                 "else " \
  61                         "echo WARN: Cannot load the DT; " \
  62                 "fi;\0" \
  63         "netargs=setenv bootargs console=${console},${baudrate} " \
  64                 "root=/dev/nfs " \
  65         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  66                 "netboot=echo Booting from net ...; " \
  67                 "run netargs; " \
  68                 "if test ${ip_dyn} = yes; then " \
  69                         "setenv get_cmd dhcp; " \
  70                 "else " \
  71                         "setenv get_cmd tftp; " \
  72                 "fi; " \
  73                 "${get_cmd} ${image}; " \
  74                 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  75                         "bootz ${loadaddr} - ${fdt_addr}; " \
  76                 "else " \
  77                         "echo WARN: Cannot load the DT; " \
  78                 "fi;\0"
  79
  80 #define CONFIG_BOOTCOMMAND \
  81         "if mmc rescan; then " \
  82                 "if run loadimage; then " \
  83                         "run mmcboot; " \
  84                 "else run netboot; " \
  85                 "fi; " \
  86         "else run netboot; fi"
  87
  88 #define CONFIG_SYS_MEMTEST_START        0x80000000
  89 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x20000000)
  90
  91 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
  92 #define CONFIG_SYS_HZ                   1000
  93
  94 /* Physical Memory Map */
  95 #define CONFIG_NR_DRAM_BANKS            1
  96 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  97
  98 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  99 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 100 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 101
 102 #define CONFIG_SYS_INIT_SP_OFFSET \
 103         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 104 #define CONFIG_SYS_INIT_SP_ADDR \
 105         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 106
 107 /* I2C configs */
 108 #define CONFIG_SYS_I2C
 109 #define CONFIG_SYS_I2C_MXC
 110 #define CONFIG_SYS_I2C_MXC_I2C1
 111 #define CONFIG_SYS_I2C_MXC_I2C2
 112 #define CONFIG_SYS_I2C_MXC_I2C3
 113 #define CONFIG_SYS_I2C_MXC_I2C4
 114 #define CONFIG_SYS_I2C_SPEED            100000
 115
 116 /* PMIC */
 117 #define CONFIG_POWER
 118 #define CONFIG_POWER_I2C
 119 #define CONFIG_POWER_PFUZE3000
 120 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
 121
 122 /* FLASH and environment organization */
 123 #define CONFIG_ENV_SIZE                 SZ_8K
 124
 125 #define CONFIG_ENV_OFFSET                       (8 * SZ_64K)
 126 #define CONFIG_SYS_FSL_USDHC_NUM                2
 127
 128 #define CONFIG_SYS_MMC_ENV_DEV                  0
 129 #define CONFIG_SYS_MMC_ENV_PART         0
 130
 131 /* USB Configs */
 132 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 133 #define CONFIG_MXC_USB_PORTSC                   (PORT_PTS_UTMI | PORT_PTS_PTW)
 134 #define CONFIG_MXC_USB_FLAGS                    0
 135 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 136
 137 #define CONFIG_IMX_THERMAL
 138
 139 #endif