LXR uboot/include/configs/socfpga_dbm

   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/* Booting Linux */
  14#define CONFIG_BOOTFILE         "fitImage"
  15#define CONFIG_BOOTCOMMAND      "run mmc_mmc"
  16#define CONFIG_LOADADDR         0x01000000
  17#define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  18
  19/* Environment is in MMC */
  20
  21/* Extra Environment */
  22#define CONFIG_EXTRA_ENV_SETTINGS                                       \
  23        "consdev=ttyS0\0"                                               \
  24        "baudrate=115200\0"                                             \
  25        "bootscript=boot.scr\0"                                         \
  26        "bootdev=/dev/mmcblk0p2\0"                                      \
  27        "rootdev=/dev/mmcblk0p3\0"                                      \
  28        "netdev=eth0\0"                                                 \
  29        "hostname=dbm_soc1\0"                                           \
  30        "kernel_addr_r=0x10000000\0"                                    \
  31        "dfu_alt_info=mmc raw 0 3867148288\0"                           \
  32        "update_filename=u-boot-with-spl.sfp\0"                         \
  33        "update_sd_offset=0x800\0"                                      \
  34        "update_sd="            /* Update the SD firmware partition */  \
  35                "if mmc rescan ; then "                                 \
  36                "if tftp ${update_filename} ; then "                    \
  37                "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
  38                "setexpr fw_sz ${fw_sz} + 1 ; "                         \
  39                "mmc write ${loadaddr} ${update_sd_offset} ${fw_sz} ; " \
  40                "fi ; "                                                 \
  41                "fi\0"                                                  \
  42        "fpga_filename=output_file.rbf\0"                               \
  43        "load_fpga="            /* Load FPGA bitstream */               \
  44                "if tftp ${fpga_filename} ; then "                      \
  45                "fpga load 0 $loadaddr $filesize ; "                    \
  46                "bridge enable ; "                                      \
  47                "fi\0"                                                  \
  48        "addcons="                                                      \
  49                "setenv bootargs ${bootargs} "                          \
  50                "console=${consdev},${baudrate}\0"                      \
  51        "addip="                                                        \
  52                "setenv bootargs ${bootargs} "                          \
  53                "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
  54                        "${netmask}:${hostname}:${netdev}:off\0"        \
  55        "addmisc="                                                      \
  56                "setenv bootargs ${bootargs} ${miscargs}\0"             \
  57        "addargs=run addcons addmisc\0"                                 \
  58        "mmcload="                                                      \
  59                "mmc rescan ; "                                         \
  60                "load mmc 0:2 ${kernel_addr_r} ${bootfile}\0"           \
  61        "netload="                                                      \
  62                "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
  63        "miscargs=nohlt panic=1\0"                                      \
  64        "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0"         \
  65        "nfsargs="                                                      \
  66                "setenv bootargs root=/dev/nfs rw "                     \
  67                        "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
  68        "mmc_mmc="                                                      \
  69                "run mmcload mmcargs addargs ; "                        \
  70                "bootm ${kernel_addr_r}\0"                              \
  71        "mmc_nfs="                                                      \
  72                "run mmcload nfsargs addip addargs ; "                  \
  73                "bootm ${kernel_addr_r}\0"                              \
  74        "net_mmc="                                                      \
  75                "run netload mmcargs addargs ; "                        \
  76                "bootm ${kernel_addr_r}\0"                              \
  77        "net_nfs="                                                      \
  78                "run netload nfsargs addip addargs ; "                  \
  79                "bootm ${kernel_addr_r}\0"                              \
  80        "try_bootscript="                                               \
  81                "mmc rescan;"                                           \
  82                "if test -e mmc 0:2 ${bootscript} ; then "              \
  83                "if load mmc 0:2 ${kernel_addr_r} ${bootscript};"       \
  84                "then ; "                                               \
  85                        "echo Running bootscript... ; "                 \
  86                        "source ${kernel_addr_r} ; "                    \
  87                "fi ; "                                                 \
  88                "fi\0"                                                  \
  89        "socfpga_legacy_reset_compat=1\0"
  90
  91/* The rest of the configuration is shared */
  92#include <configs/socfpga_common.h>
  93
  94#endif  /* __CONFIG_DEVBOARDS_DBM_SOC1_H__ */
  95