include/configs/socfpga_dbm_soc1.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2018 Marek Vasut <marex@denx.de>
   4  */
   5 #ifndef __CONFIG_DEVBOARDS_DBM_SOC1_H__
   6 #define __CONFIG_DEVBOARDS_DBM_SOC1_H__
   7
   8 #include <asm/arch/base_addr_ac5.h>
   9
  10 /* Memory configurations */
  11 #define PHYS_SDRAM_1_SIZE               0x40000000      /* 1GiB */
  12
  13 /* Environment is in MMC */
  14
  15 /* Extra Environment */
  16 #define CFG_EXTRA_ENV_SETTINGS                                  \
  17         "consdev=ttyS0\0"                                               \
  18         "baudrate=115200\0"                                             \
  19         "bootscript=boot.scr\0"                                         \
  20         "bootdev=/dev/mmcblk0p2\0"                                      \
  21         "rootdev=/dev/mmcblk0p3\0"                                      \
  22         "netdev=eth0\0"                                                 \
  23         "hostname=dbm_soc1\0"                                           \
  24         "kernel_addr_r=0x10000000\0"                                    \
  25         "dfu_alt_info=mmc raw 0 3867148288\0"                           \
  26         "update_filename=u-boot-with-spl.sfp\0"                         \
  27         "update_sd_offset=0x800\0"                                      \
  28         "update_sd="            /* Update the SD firmware partition */  \
  29                 "if mmc rescan ; then "                                 \
  30                 "if tftp ${update_filename} ; then "                    \
  31                 "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
  32                 "setexpr fw_sz ${fw_sz} + 1 ; "                         \
  33                 "mmc write ${loadaddr} ${update_sd_offset} ${fw_sz} ; " \
  34                 "fi ; "                                                 \
  35                 "fi\0"                                                  \
  36         "fpga_filename=output_file.rbf\0"                               \
  37         "load_fpga="            /* Load FPGA bitstream */               \
  38                 "if tftp ${fpga_filename} ; then "                      \
  39                 "fpga load 0 $loadaddr $filesize ; "                    \
  40                 "bridge enable ; "                                      \
  41                 "fi\0"                                                  \
  42         "addcons="                                                      \
  43                 "setenv bootargs ${bootargs} "                          \
  44                 "console=${consdev},${baudrate}\0"                      \
  45         "addip="                                                        \
  46                 "setenv bootargs ${bootargs} "                          \
  47                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
  48                         "${netmask}:${hostname}:${netdev}:off\0"        \
  49         "addmisc="                                                      \
  50                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
  51         "addargs=run addcons addmisc\0"                                 \
  52         "mmcload="                                                      \
  53                 "mmc rescan ; "                                         \
  54                 "load mmc 0:2 ${kernel_addr_r} ${bootfile}\0"           \
  55         "netload="                                                      \
  56                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
  57         "miscargs=nohlt panic=1\0"                                      \
  58         "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0"         \
  59         "nfsargs="                                                      \
  60                 "setenv bootargs root=/dev/nfs rw "                     \
  61                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
  62         "mmc_mmc="                                                      \
  63                 "run mmcload mmcargs addargs ; "                        \
  64                 "bootm ${kernel_addr_r}\0"                              \
  65         "mmc_nfs="                                                      \
  66                 "run mmcload nfsargs addip addargs ; "                  \
  67                 "bootm ${kernel_addr_r}\0"                              \
  68         "net_mmc="                                                      \
  69                 "run netload mmcargs addargs ; "                        \
  70                 "bootm ${kernel_addr_r}\0"                              \
  71         "net_nfs="                                                      \
  72                 "run netload nfsargs addip addargs ; "                  \
  73                 "bootm ${kernel_addr_r}\0"                              \
  74         "try_bootscript="                                               \
  75                 "mmc rescan;"                                           \
  76                 "if test -e mmc 0:2 ${bootscript} ; then "              \
  77                 "if load mmc 0:2 ${kernel_addr_r} ${bootscript};"       \
  78                 "then ; "                                               \
  79                         "echo Running bootscript... ; "                 \
  80                         "source ${kernel_addr_r} ; "                    \
  81                 "fi ; "                                                 \
  82                 "fi\0"                                                  \
  83         "socfpga_legacy_reset_compat=1\0"
  84
  85 /* The rest of the configuration is shared */
  86 #include <configs/socfpga_common.h>
  87
  88 #endif  /* __CONFIG_DEVBOARDS_DBM_SOC1_H__ */