include/configs/warp7.h

   1 /*
   2  * Copyright (C) 2016 NXP Semiconductors
   3  *
   4  * Configuration settings for the i.MX7S Warp board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __WARP7_CONFIG_H
  10 #define __WARP7_CONFIG_H
  11
  12 #include "mx7_common.h"
  13
  14 #define PHYS_SDRAM_SIZE                 SZ_512M
  15
  16 #define CONFIG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
  17
  18 /* Size of malloc() pool */
  19 #define CONFIG_SYS_MALLOC_LEN           (35 * SZ_1M)
  20
  21 /* MMC Config*/
  22 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC3_BASE_ADDR
  23 #define CONFIG_SUPPORT_EMMC_BOOT
  24 #define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
  25 #define CONFIG_SYS_MMC_IMG_LOAD_PART    1
  26
  27 /* Switch on SERIAL_TAG */
  28 #define CONFIG_SERIAL_TAG
  29
  30 #define CONFIG_DFU_ENV_SETTINGS \
  31         "dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
  32
  33 #define CONFIG_EXTRA_ENV_SETTINGS \
  34         CONFIG_DFU_ENV_SETTINGS \
  35         "script=boot.scr\0" \
  36         "image=zImage\0" \
  37         "console=ttymxc0\0" \
  38         "ethact=usb_ether\0" \
  39         "fdt_high=0xffffffff\0" \
  40         "initrd_high=0xffffffff\0" \
  41         "fdt_file=imx7s-warp.dtb\0" \
  42         "fdt_addr=" __stringify(CONFIG_SYS_FDT_ADDR)"\0" \
  43         "optee_addr=" __stringify(CONFIG_OPTEE_LOAD_ADDR)"\0" \
  44         "boot_fdt=try\0" \
  45         "ip_dyn=yes\0" \
  46         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  47         "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  48         "finduuid=part uuid mmc 0:2 uuid\0" \
  49         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  50                 "root=PARTUUID=${uuid} rootwait rw\0" \
  51         "loadbootscript=" \
  52                 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  53         "bootscript=echo Running bootscript from mmc ...; " \
  54                 "source\0" \
  55         "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  56         "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  57         "mmcboot=echo Booting from mmc ...; " \
  58                 "run finduuid; " \
  59                 "run mmcargs; " \
  60                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  61                         "if run loadfdt; then " \
  62                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  63                         "else " \
  64                                 "if test ${boot_fdt} = try; then " \
  65                                         "bootz; " \
  66                                 "else " \
  67                                         "echo WARN: Cannot load the DT; " \
  68                                 "fi; " \
  69                         "fi; " \
  70                 "else " \
  71                         "bootz; " \
  72                 "fi;\0" \
  73
  74 #define CONFIG_BOOTCOMMAND \
  75            "mmc dev ${mmcdev};" \
  76            "mmc dev ${mmcdev}; if mmc rescan; then " \
  77                    "if run loadbootscript; then " \
  78                            "run bootscript; " \
  79                    "else " \
  80                            "if run loadimage; then " \
  81                                    "run mmcboot; " \
  82                            "fi; " \
  83                    "fi; " \
  84            "fi"
  85
  86 #define CONFIG_SYS_MEMTEST_START        0x80000000
  87 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x20000000)
  88
  89 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
  90 #define CONFIG_SYS_HZ                   1000
  91
  92 /* Physical Memory Map */
  93 #define CONFIG_NR_DRAM_BANKS            1
  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 #define CONFIG_SYS_INIT_SP_ADDR \
 103         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 104
 105 /* I2C configs */
 106 #define CONFIG_SYS_I2C
 107 #define CONFIG_SYS_I2C_MXC
 108 #define CONFIG_SYS_I2C_MXC_I2C1
 109 #define CONFIG_SYS_I2C_SPEED            100000
 110
 111 /* PMIC */
 112 #define CONFIG_POWER
 113 #define CONFIG_POWER_I2C
 114 #define CONFIG_POWER_PFUZE3000
 115 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
 116
 117 /* environment organization */
 118 #define CONFIG_ENV_SIZE                 SZ_8K
 119
 120 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 121 #define CONFIG_SYS_FSL_USDHC_NUM        1
 122
 123 #define CONFIG_SYS_MMC_ENV_DEV          0
 124 #define CONFIG_SYS_MMC_ENV_PART         0
 125
 126 /* USB Configs */
 127 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 128
 129 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 130 #define CONFIG_MXC_USB_FLAGS            0
 131 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG1 port enabled */
 132
 133 #define CONFIG_IMX_THERMAL
 134
 135 #define CONFIG_USBD_HS
 136
 137 /* USB Device Firmware Update support */
 138 #define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 139 #define DFU_DEFAULT_POLL_TIMEOUT        300
 140
 141 #define CONFIG_USBNET_DEV_ADDR          "de:ad:be:af:00:01"
 142
 143 /* Environment variable name to represent HAB enable state */
 144 #define HAB_ENABLED_ENVNAME             "hab_enabled"
 145
 146 #endif