LXR uboot/include/configs/usbarmory.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * USB armory MkI board configuration settings
   4 * http://inversepath.com/usbarmory
   5 *
   6 * Copyright (C) 2015, Inverse Path
   7 * Andrej Rosano <andrej@inversepath.com>
   8 */
   9
  10#ifndef __CONFIG_H
  11#define __CONFIG_H
  12
  13#define CONFIG_SYS_FSL_CLK
  14
  15#include <asm/arch/imx-regs.h>
  16
  17/* U-Boot environment */
  18#define CONFIG_SYS_MMC_ENV_DEV  0
  19
  20/* U-Boot general configurations */
  21#define CONFIG_SYS_CBSIZE       512
  22
  23/* UART */
  24#define CONFIG_MXC_UART
  25#define CONFIG_MXC_UART_BASE    UART1_BASE
  26
  27/* SD/MMC */
  28#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  29#define CONFIG_SYS_FSL_ESDHC_NUM        1
  30
  31/* USB */
  32#define CONFIG_MXC_USB_PORT     1
  33#define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  34#define CONFIG_MXC_USB_FLAGS    0
  35
  36/* I2C */
  37#define CONFIG_SYS_I2C
  38#define CONFIG_SYS_I2C_MXC
  39#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  40#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  41
  42/* Fuse */
  43#define CONFIG_FSL_IIM
  44
  45/* U-Boot memory offsets */
  46#define CONFIG_LOADADDR         0x72000000
  47#define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  48
  49/* Linux boot */
  50#define CONFIG_HOSTNAME         "usbarmory"
  51#define CONFIG_BOOTCOMMAND                                              \
  52        "run distro_bootcmd; "                                          \
  53        "setenv bootargs console=${console} ${bootargs_default}; "      \
  54        "ext2load mmc 0:1 ${kernel_addr_r} /boot/zImage; "              \
  55        "ext2load mmc 0:1 ${fdt_addr_r} /boot/${fdtfile}; "             \
  56        "bootz ${kernel_addr_r} - ${fdt_addr_r}"
  57
  58#define BOOT_TARGET_DEVICES(func) func(MMC, mmc, 0)
  59
  60#include <config_distro_bootcmd.h>
  61
  62#define MEM_LAYOUT_ENV_SETTINGS                 \
  63        "kernel_addr_r=0x70800000\0"            \
  64        "fdt_addr_r=0x71000000\0"               \
  65        "scriptaddr=0x70800000\0"               \
  66        "pxefile_addr_r=0x70800000\0"           \
  67        "ramdisk_addr_r=0x73000000\0"
  68
  69#define CONFIG_EXTRA_ENV_SETTINGS                               \
  70        MEM_LAYOUT_ENV_SETTINGS                                 \
  71        "bootargs_default=root=/dev/mmcblk0p1 rootwait rw\0"    \
  72        "fdtfile=imx53-usbarmory.dtb\0"                         \
  73        "console=ttymxc0,115200\0"                              \
  74        BOOTENV
  75
  76#ifndef CONFIG_CMDLINE
  77#define USBARMORY_FIT_PATH      "/boot/usbarmory.itb"
  78#define USBARMORY_FIT_ADDR      "0x70800000"
  79#endif
  80
  81/* Physical Memory Map */
  82#define PHYS_SDRAM                      CSD0_BASE_ADDR
  83#define PHYS_SDRAM_SIZE                 (gd->ram_size)
  84
  85#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  86#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  87#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  88
  89#define CONFIG_SYS_INIT_SP_OFFSET \
  90        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  91#define CONFIG_SYS_INIT_SP_ADDR \
  92        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  93
  94#define CONFIG_SYS_MEMTEST_START        0x70000000
  95#define CONFIG_SYS_MEMTEST_END          0x90000000
  96
  97#define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  98
  99#endif                          /* __CONFIG_H */
 100