LXR uboot/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#define CONFIG_DFU_ENV_SETTINGS \
  28        "dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
  29
  30#define CONFIG_EXTRA_ENV_SETTINGS \
  31        CONFIG_DFU_ENV_SETTINGS \
  32        "script=boot.scr\0" \
  33        "image=zImage\0" \
  34        "console=ttymxc0\0" \
  35        "ethact=usb_ether\0" \
  36        "fdt_high=0xffffffff\0" \
  37        "initrd_high=0xffffffff\0" \
  38        "fdt_file=imx7s-warp.dtb\0" \
  39        "fdt_addr=0x83000000\0" \
  40        "boot_fdt=try\0" \
  41        "ip_dyn=yes\0" \
  42        "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  43        "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  44        "finduuid=part uuid mmc 0:2 uuid\0" \
  45        "mmcargs=setenv bootargs console=${console},${baudrate} " \
  46                "root=PARTUUID=${uuid} rootwait rw\0" \
  47        "loadbootscript=" \
  48                "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  49        "bootscript=echo Running bootscript from mmc ...; " \
  50                "source\0" \
  51        "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  52        "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  53        "mmcboot=echo Booting from mmc ...; " \
  54                "run finduuid; " \
  55                "run mmcargs; " \
  56                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  57                        "if run loadfdt; then " \
  58                                "bootz ${loadaddr} - ${fdt_addr}; " \
  59                        "else " \
  60                                "if test ${boot_fdt} = try; then " \
  61                                        "bootz; " \
  62                                "else " \
  63                                        "echo WARN: Cannot load the DT; " \
  64                                "fi; " \
  65                        "fi; " \
  66                "else " \
  67                        "bootz; " \
  68                "fi;\0" \
  69
  70#define CONFIG_BOOTCOMMAND \
  71           "mmc dev ${mmcdev};" \
  72           "mmc dev ${mmcdev}; if mmc rescan; then " \
  73                   "if run loadbootscript; then " \
  74                           "run bootscript; " \
  75                   "else " \
  76                           "if run loadimage; then " \
  77                                   "run mmcboot; " \
  78                           "fi; " \
  79                   "fi; " \
  80           "fi"
  81
  82#define CONFIG_SYS_MEMTEST_START        0x80000000
  83#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x20000000)
  84
  85#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
  86#define CONFIG_SYS_HZ                   1000
  87
  88/* Physical Memory Map */
  89#define CONFIG_NR_DRAM_BANKS            1
  90#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  91
  92#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  93#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  94#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  95
  96#define CONFIG_SYS_INIT_SP_OFFSET \
  97        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  98#define CONFIG_SYS_INIT_SP_ADDR \
  99        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 100
 101/* I2C configs */
 102#define CONFIG_SYS_I2C
 103#define CONFIG_SYS_I2C_MXC
 104#define CONFIG_SYS_I2C_MXC_I2C1
 105#define CONFIG_SYS_I2C_SPEED            100000
 106
 107/* PMIC */
 108#define CONFIG_POWER
 109#define CONFIG_POWER_I2C
 110#define CONFIG_POWER_PFUZE3000
 111#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
 112
 113/* environment organization */
 114#define CONFIG_ENV_SIZE                 SZ_8K
 115
 116#define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 117#define CONFIG_SYS_FSL_USDHC_NUM        1
 118
 119#define CONFIG_SYS_MMC_ENV_DEV          0
 120#define CONFIG_SYS_MMC_ENV_PART         0
 121
 122/* USB Configs */
 123#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 124
 125#define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 126#define CONFIG_MXC_USB_FLAGS            0
 127#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG1 port enabled */
 128
 129#define CONFIG_IMX_THERMAL
 130
 131#define CONFIG_USBD_HS
 132
 133#define CONFIG_USB_FUNCTION_MASS_STORAGE
 134
 135/* USB Device Firmware Update support */
 136#define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 137#define DFU_DEFAULT_POLL_TIMEOUT        300
 138
 139#define CONFIG_USBNET_DEV_ADDR          "de:ad:be:af:00:01"
 140
 141#endif
 142