include/configs/socfpga_n5x_socdk.h

   1 /* SPDX-License-Identifier: GPL-2.0
   2  *
   3  * Copyright (C) 2020-2021 Intel Corporation <www.intel.com>
   4  *
   5  */
   6
   7 #ifndef __CONFIG_SOCFGPA_N5X_H__
   8 #define __CONFIG_SOCFGPA_N5X_H__
   9
  10 #include <configs/socfpga_soc64_common.h>
  11
  12 #undef CONFIG_EXTRA_ENV_SETTINGS
  13 #define CONFIG_EXTRA_ENV_SETTINGS \
  14         "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  15         "bootfile=" CONFIG_BOOTFILE "\0" \
  16         "fdt_addr=1100000\0" \
  17         "fdtimage=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
  18         "mmcroot=/dev/mmcblk0p2\0" \
  19         "mmcboot=setenv bootargs " CONFIG_BOOTARGS \
  20                 " root=${mmcroot} rw rootwait;" \
  21                 "booti ${loadaddr} - ${fdt_addr}\0" \
  22         "mmcload=mmc rescan;" \
  23                 "load mmc 0:1 ${loadaddr} ${bootfile};" \
  24                 "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
  25         "mmcfitboot=setenv bootargs " CONFIG_BOOTARGS \
  26                 " root=${mmcroot} rw rootwait;" \
  27                 "bootm ${loadaddr}\0" \
  28         "mmcfitload=mmc rescan;" \
  29                 "load mmc 0:1 ${loadaddr} ${bootfile}\0" \
  30         "ramboot=setenv bootargs " CONFIG_BOOTARGS";" \
  31                 "booti ${loadaddr} - ${fdt_addr}\0" \
  32         "linux_qspi_enable=if sf probe; then " \
  33                 "echo Enabling QSPI at Linux DTB...;" \
  34                 "fdt addr ${fdt_addr}; fdt resize;" \
  35                 "fdt set /soc/spi@ff8d2000 status okay;" \
  36                 "if fdt set /soc/clocks/qspi-clk clock-frequency" \
  37                 " ${qspi_clock}; then" \
  38                 " else fdt set /soc/clkmgr/clocks/qspi_clk clock-frequency" \
  39                 " ${qspi_clock}; fi; fi\0" \
  40         "scriptaddr=0x02100000\0" \
  41         "scriptfile=u-boot.scr\0" \
  42         "fatscript=if fatload mmc 0:1 ${scriptaddr} ${scriptfile};" \
  43                    "then source ${scriptaddr}; fi\0"
  44
  45 #endif  /* __CONFIG_SOCFGPA_N5X_H__ */