LXR uboot/include/configs/warp7.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2016 NXP Semiconductors
   4 *
   5 * Configuration settings for the i.MX7S Warp board.
   6 */
   7
   8#ifndef __WARP7_CONFIG_H
   9#define __WARP7_CONFIG_H
  10
  11#include "mx7_common.h"
  12#include <imximage.h>
  13
  14#define PHYS_SDRAM_SIZE                 SZ_512M
  15
  16/*
  17 * If we have defined the OPTEE ram size and not OPTEE it means that we were
  18 * launched by OPTEE, because of that we shall skip all the low level
  19 * initialization since it was already done by ATF or OPTEE
  20 */
  21#ifdef CONFIG_OPTEE_TZDRAM_SIZE
  22#ifndef CONFIG_OPTEE
  23#define CONFIG_SKIP_LOWLEVEL_INIT
  24#endif
  25#endif
  26
  27#define CONFIG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
  28
  29/* Size of malloc() pool */
  30#define CONFIG_SYS_MALLOC_LEN           (35 * SZ_1M)
  31
  32/* MMC Config*/
  33#define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC3_BASE_ADDR
  34#define CONFIG_SUPPORT_EMMC_BOOT
  35#define CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
  36#define CONFIG_SYS_MMC_IMG_LOAD_PART    1
  37
  38/* Switch on SERIAL_TAG */
  39#define CONFIG_SERIAL_TAG
  40
  41#define CONFIG_DFU_ENV_SETTINGS \
  42        "dfu_alt_info=boot raw 0x2 0x400 mmcpart 1\0" \
  43
  44#define CONFIG_EXTRA_ENV_SETTINGS \
  45        CONFIG_DFU_ENV_SETTINGS \
  46        "script=boot.scr\0" \
  47        "script_signed=boot.scr.imx-signed\0" \
  48        "image=zImage\0" \
  49        "console=ttymxc0\0" \
  50        "ethact=usb_ether\0" \
  51        "fdt_high=0xffffffff\0" \
  52        "initrd_high=0xffffffff\0" \
  53        "fdt_file=imx7s-warp.dtb\0" \
  54        "fdt_addr=" __stringify(CONFIG_SYS_FDT_ADDR)"\0" \
  55        "optee_addr=" __stringify(CONFIG_OPTEE_LOAD_ADDR)"\0" \
  56        "boot_fdt=try\0" \
  57        "ip_dyn=yes\0" \
  58        "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  59        "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  60        "rootpart=" __stringify(CONFIG_WARP7_ROOT_PART) "\0" \
  61        "finduuid=part uuid mmc 0:${rootpart} uuid\0" \
  62        "mmcargs=setenv bootargs console=${console},${baudrate} " \
  63                "root=PARTUUID=${uuid} rootwait rw\0" \
  64        "ivt_offset=" __stringify(BOOTROM_IVT_HDR_OFFSET)"\0"\
  65        "warp7_auth_or_fail=hab_auth_img_or_fail ${hab_ivt_addr} ${filesize} 0;\0" \
  66        "do_bootscript_hab=" \
  67                "if test ${hab_enabled} -eq 1; then " \
  68                        "setexpr hab_ivt_addr ${loadaddr} - ${ivt_offset}; " \
  69                        "setenv script ${script_signed}; " \
  70                        "load mmc ${mmcdev}:${mmcpart} ${hab_ivt_addr} ${script}; " \
  71                        "run warp7_auth_or_fail; " \
  72                        "run bootscript; "\
  73                "fi;\0" \
  74        "loadbootscript=" \
  75                "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  76        "bootscript=echo Running bootscript from mmc ...; " \
  77                "source\0" \
  78        "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  79        "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  80        "mmcboot=echo Booting from mmc ...; " \
  81                "run finduuid; " \
  82                "run mmcargs; " \
  83                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  84                        "if run loadfdt; then " \
  85                                "bootz ${loadaddr} - ${fdt_addr}; " \
  86                        "else " \
  87                                "if test ${boot_fdt} = try; then " \
  88                                        "bootz; " \
  89                                "else " \
  90                                        "echo WARN: Cannot load the DT; " \
  91                                "fi; " \
  92                        "fi; " \
  93                "else " \
  94                        "bootz; " \
  95                "fi;\0" \
  96
  97#define CONFIG_BOOTCOMMAND \
  98           "mmc dev ${mmcdev};" \
  99           "mmc dev ${mmcdev}; if mmc rescan; then " \
 100                   "run do_bootscript_hab;" \
 101                   "if run loadbootscript; then " \
 102                           "run bootscript; " \
 103                   "else " \
 104                           "if run loadimage; then " \
 105                                   "run mmcboot; " \
 106                           "fi; " \
 107                   "fi; " \
 108           "fi"
 109
 110#define CONFIG_SYS_MEMTEST_START        0x80000000
 111#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x20000000)
 112
 113#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 114#define CONFIG_SYS_HZ                   1000
 115
 116/* Physical Memory Map */
 117#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 118
 119#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 120#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 121#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 122
 123#define CONFIG_SYS_INIT_SP_OFFSET \
 124        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 125#define CONFIG_SYS_INIT_SP_ADDR \
 126        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 127
 128/* I2C configs */
 129#define CONFIG_SYS_I2C
 130#define CONFIG_SYS_I2C_MXC
 131#define CONFIG_SYS_I2C_MXC_I2C1
 132#define CONFIG_SYS_I2C_SPEED            100000
 133
 134/* PMIC */
 135#define CONFIG_POWER
 136#define CONFIG_POWER_I2C
 137#define CONFIG_POWER_PFUZE3000
 138#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
 139
 140/* environment organization */
 141#define CONFIG_ENV_SIZE                 SZ_8K
 142
 143#define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 144#define CONFIG_SYS_FSL_USDHC_NUM        1
 145
 146#define CONFIG_SYS_MMC_ENV_DEV          0
 147#define CONFIG_SYS_MMC_ENV_PART         0
 148
 149/* USB Configs */
 150#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 151
 152#define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 153#define CONFIG_MXC_USB_FLAGS            0
 154#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG1 port enabled */
 155
 156#define CONFIG_IMX_THERMAL
 157
 158#define CONFIG_USBD_HS
 159
 160/* USB Device Firmware Update support */
 161#define CONFIG_SYS_DFU_DATA_BUF_SIZE    SZ_16M
 162#define DFU_DEFAULT_POLL_TIMEOUT        300
 163
 164#define CONFIG_USBNET_DEV_ADDR          "de:ad:be:af:00:01"
 165
 166/* Environment variable name to represent HAB enable state */
 167#define HAB_ENABLED_ENVNAME             "hab_enabled"
 168
 169#endif
 170