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_ENV_OFFSET       (6 * 64 * 1024)
  19#define CONFIG_ENV_SIZE         (8 * 1024)
  20#define CONFIG_SYS_MMC_ENV_DEV  0
  21
  22/* U-Boot general configurations */
  23#define CONFIG_SYS_CBSIZE       512
  24
  25/* UART */
  26#define CONFIG_MXC_UART
  27#define CONFIG_MXC_UART_BASE    UART1_BASE
  28
  29/* SD/MMC */
  30#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  31#define CONFIG_SYS_FSL_ESDHC_NUM        1
  32
  33/* USB */
  34#define CONFIG_USB_EHCI_MX5
  35#define CONFIG_MXC_USB_PORT     1
  36#define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  37#define CONFIG_MXC_USB_FLAGS    0
  38
  39/* I2C */
  40#define CONFIG_SYS_I2C
  41#define CONFIG_SYS_I2C_MXC
  42#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  43#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  44
  45/* Fuse */
  46#define CONFIG_FSL_IIM
  47
  48/* U-Boot memory offsets */
  49#define CONFIG_LOADADDR         0x72000000
  50#define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  51
  52/* Linux boot */
  53#define CONFIG_HOSTNAME         "usbarmory"
  54#define CONFIG_BOOTCOMMAND                                              \
  55        "run distro_bootcmd; "                                          \
  56        "setenv bootargs console=${console} ${bootargs_default}; "      \
  57        "ext2load mmc 0:1 ${kernel_addr_r} /boot/zImage; "              \
  58        "ext2load mmc 0:1 ${fdt_addr_r} /boot/${fdtfile}; "             \
  59        "bootz ${kernel_addr_r} - ${fdt_addr_r}"
  60
  61#define BOOT_TARGET_DEVICES(func) func(MMC, mmc, 0)
  62
  63#include <config_distro_bootcmd.h>
  64
  65#define MEM_LAYOUT_ENV_SETTINGS                 \
  66        "kernel_addr_r=0x70800000\0"            \
  67        "fdt_addr_r=0x71000000\0"               \
  68        "scriptaddr=0x70800000\0"               \
  69        "pxefile_addr_r=0x70800000\0"           \
  70        "ramdisk_addr_r=0x73000000\0"
  71
  72#define CONFIG_EXTRA_ENV_SETTINGS                               \
  73        MEM_LAYOUT_ENV_SETTINGS                                 \
  74        "bootargs_default=root=/dev/mmcblk0p1 rootwait rw\0"    \
  75        "fdtfile=imx53-usbarmory.dtb\0"                         \
  76        "console=ttymxc0,115200\0"                              \
  77        BOOTENV
  78
  79#ifndef CONFIG_CMDLINE
  80#define USBARMORY_FIT_PATH      "/boot/usbarmory.itb"
  81#define USBARMORY_FIT_ADDR      "0x70800000"
  82#endif
  83
  84/* Physical Memory Map */
  85#define PHYS_SDRAM                      CSD0_BASE_ADDR
  86#define PHYS_SDRAM_SIZE                 (gd->ram_size)
  87
  88#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  89#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  90#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  91
  92#define CONFIG_SYS_INIT_SP_OFFSET \
  93        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  94#define CONFIG_SYS_INIT_SP_ADDR \
  95        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  96
  97#define CONFIG_SYS_MEMTEST_START        0x70000000
  98#define CONFIG_SYS_MEMTEST_END          0x90000000
  99
 100#define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
 101
 102#endif                          /* __CONFIG_H */
 103