git.sur5r.net Git - u-boot/blob - 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 CONFIG_NR_DRAM_BANKS            1               /* 1 bank of DRAM */
  18 #define PHYS_SDRAM_1                    0x40000000      /* Base address */
  19 #define PHYS_SDRAM_1_SIZE               0x40000000      /* Max 1 GB RAM */
  20 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
  21
  22 /* Environment */
  23 #define CONFIG_ENV_SIZE                 (16 * 1024)
  24
  25 /* Environment is in MMC */
  26 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
  27 #define CONFIG_ENV_OFFSET               (256 * 1024)
  28 #define CONFIG_SYS_MMC_ENV_DEV          0
  29 #endif
  30
  31 /* FEC Ethernet on SoC */
  32 #ifdef CONFIG_CMD_NET
  33 #define CONFIG_FEC_MXC
  34 #define CONFIG_PHY_SMSC
  35 #endif
  36
  37 /* USB */
  38 #ifdef CONFIG_CMD_USB
  39 #define CONFIG_EHCI_MXS_PORT0
  40 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
  41 #endif
  42
  43 /* Booting Linux */
  44 #define CONFIG_BOOTFILE         "uImage"
  45 #define CONFIG_BOOTCOMMAND      "bootm"
  46 #define CONFIG_LOADADDR         0x42000000
  47 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  48
  49 /* Extra Environment */
  50 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
  51         "update_sd_firmware_filename=u-boot.sd\0"                       \
  52         "update_sd_firmware="           /* Update the SD firmware partition */ \
  53                 "if mmc rescan ; then "                                 \
  54                 "if tftp ${update_sd_firmware_filename} ; then "        \
  55                 "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
  56                 "setexpr fw_sz ${fw_sz} + 1 ; "                         \
  57                 "mmc write ${loadaddr} 0x800 ${fw_sz} ; "               \
  58                 "fi ; "                                                 \
  59                 "fi\0"
  60
  61 /* The rest of the configuration is shared */
  62 #include <configs/mxs.h>
  63
  64 #endif /* __CONFIGS_SC_SPS_1_H__ */