LXR uboot/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#define CONFIG_USB_FUNCTION_MASS_STORAGE
 140
 141#endif
 142