include/configs/sc_sps_1.h

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