include/configs/sc_sps_1.h

   1 /*
   2  * SchulerControl GmbH, SC_SPS_1 module config
   3  *
   4  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
   5  * on behalf of DENX Software Engineering GmbH
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9 #ifndef __CONFIGS_SC_SPS_1_H__
  10 #define __CONFIGS_SC_SPS_1_H__
  11
  12 /* System configuration */
  13 #define CONFIG_MACH_TYPE        MACH_TYPE_SC_SPS_1
  14
  15 /* U-Boot Commands */
  16
  17 /* Memory configuration */
  18 #define CONFIG_NR_DRAM_BANKS            1               /* 1 bank of DRAM */
  19 #define PHYS_SDRAM_1                    0x40000000      /* Base address */
  20 #define PHYS_SDRAM_1_SIZE               0x40000000      /* Max 1 GB RAM */
  21 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
  22
  23 /* Environment */
  24 #define CONFIG_ENV_SIZE                 (16 * 1024)
  25
  26 /* Environment is in MMC */
  27 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
  28 #define CONFIG_ENV_OFFSET               (256 * 1024)
  29 #define CONFIG_SYS_MMC_ENV_DEV          0
  30 #endif
  31
  32 /* FEC Ethernet on SoC */
  33 #ifdef CONFIG_CMD_NET
  34 #define CONFIG_FEC_MXC
  35 #define CONFIG_PHY_SMSC
  36 #endif
  37
  38 /* USB */
  39 #ifdef CONFIG_CMD_USB
  40 #define CONFIG_EHCI_MXS_PORT0
  41 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
  42 #endif
  43
  44 /* Booting Linux */
  45 #define CONFIG_BOOTFILE         "uImage"
  46 #define CONFIG_BOOTCOMMAND      "bootm"
  47 #define CONFIG_LOADADDR         0x42000000
  48 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  49
  50 /* Extra Environment */
  51 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
  52         "update_sd_firmware_filename=u-boot.sd\0"                       \
  53         "update_sd_firmware="           /* Update the SD firmware partition */ \
  54                 "if mmc rescan ; then "                                 \
  55                 "if tftp ${update_sd_firmware_filename} ; then "        \
  56                 "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
  57                 "setexpr fw_sz ${fw_sz} + 1 ; "                         \
  58                 "mmc write ${loadaddr} 0x800 ${fw_sz} ; "               \
  59                 "fi ; "                                                 \
  60                 "fi\0"
  61
  62 /* The rest of the configuration is shared */
  63 #include <configs/mxs.h>
  64
  65 #endif /* __CONFIGS_SC_SPS_1_H__ */