include/configs/socfpga_vining_fpga.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015 Marek Vasut <marex@denx.de>
   4  */
   5 #ifndef __CONFIG_SAMTEC_VINING_FPGA_H__
   6 #define __CONFIG_SAMTEC_VINING_FPGA_H__
   7
   8 #include <asm/arch/base_addr_ac5.h>
   9
  10 /* Memory configurations */
  11 #define PHYS_SDRAM_1_SIZE               0x40000000      /* 1GiB on VINING_FPGA */
  12
  13 /* Booting Linux */
  14 #define CONFIG_BOOTFILE         "openwrt-socfpga-socfpga_cyclone5_vining_fpga-fit-uImage.itb"
  15 #define CONFIG_BOOTCOMMAND      "run selboot"
  16 #define CONFIG_LOADADDR         0x01000000
  17 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  18
  19 /* Ethernet on SoC (EMAC) */
  20 #if defined(CONFIG_CMD_NET)
  21 #define CONFIG_BOOTP_SEND_HOSTNAME
  22 #endif
  23
  24 /* Extra Environment */
  25 #define CONFIG_HOSTNAME                 "socfpga_vining_fpga"
  26
  27 /*
  28  * Active LOW GPIO buttons:
  29  * A: GPIO 77 ... the button between USB B and ethernet
  30  * B: GPIO 78 ... the button between USB A ports
  31  *
  32  * The logic:
  33  *  if button B is not pressed, boot normal Linux system immediatelly
  34  *  if button B is pressed, wait $bootdelay and boot recovery system
  35  */
  36 #define CONFIG_USE_PREBOOT
  37 #define CONFIG_PREBOOT                                          \
  38         "setenv hostname vining-${unit_serial} ; "              \
  39         "setenv PS1 \"${unit_ident} (${unit_serial}) => \" ; "  \
  40         "if gpio input 78 ; then "                      \
  41                 "setenv bootdelay 10 ; "                \
  42                 "setenv boottype rcvr ; "               \
  43         "else "                                         \
  44                 "setenv bootdelay 5 ; "                 \
  45                 "setenv boottype norm ; "               \
  46         "fi"
  47
  48 #define CONFIG_EXTRA_ENV_SETTINGS \
  49         "verify=n\0" \
  50         "consdev=ttyS0\0"                                               \
  51         "baudrate=115200\0"                                             \
  52         "bootscript=boot.scr\0"                                         \
  53         "ubimtdnr=5\0"                                                  \
  54         "ubimtd=rootfs\0"                                               \
  55         "ubipart=ubi0:rootfs\0"                                         \
  56         "ubisfcs=1\0"           /* Default is flash at CS#1 */          \
  57         "netdev=eth0\0"                                                 \
  58         "hostname=vining_fpga\0"                                                \
  59         "kernel_addr_r=0x10000000\0"                                    \
  60         "mtdparts_0=ff705000.spi.0:"                                    \
  61                 "1m(u-boot),"                                           \
  62                 "64k(env1),"                                            \
  63                 "64k(env2),"                                            \
  64                 "256k(samtec1),"                                        \
  65                 "256k(samtec2),"                                        \
  66                 "-(rcvrfs)\0"   /* Recovery */                          \
  67         "mtdparts_1=ff705000.spi.1:"                                    \
  68                 "32m(rootfs),"                                          \
  69                 "-(userfs)\0"                                           \
  70         "update_filename=u-boot-with-spl-dtb.sfp\0"                     \
  71         "update_qspi_offset=0x0\0"                                      \
  72         "update_qspi="          /* Update the QSPI firmware */          \
  73                 "if sf probe ; then "                                   \
  74                 "if tftp ${update_filename} ; then "                    \
  75                 "sf update ${loadaddr} ${update_qspi_offset} ${filesize} ; " \
  76                 "fi ; "                                                 \
  77                 "fi\0"                                                  \
  78         "fpga_filename=output_file.rbf\0"                               \
  79         "load_fpga="            /* Load FPGA bitstream */               \
  80                 "if tftp ${fpga_filename} ; then "                      \
  81                 "fpga load 0 $loadaddr $filesize ; "                    \
  82                 "bridge enable ; "                                      \
  83                 "fi\0"                                                  \
  84         "addcons="                                                      \
  85                 "setenv bootargs ${bootargs} "                          \
  86                 "console=${consdev},${baudrate}\0"                      \
  87         "addip="                                                        \
  88                 "setenv bootargs ${bootargs} "                          \
  89                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
  90                         "${netmask}:${hostname}:${netdev}:off\0"        \
  91         "addmisc="                                                      \
  92                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
  93         "addmtd="                                                       \
  94                 "setenv mtdparts \"${mtdparts_0};${mtdparts_1}\" ; "    \
  95                 "setenv bootargs ${bootargs} mtdparts=${mtdparts}\0"    \
  96         "addargs=run addcons addmtd addmisc\0"                          \
  97         "ubiload="                                                      \
  98                 "ubi part ${ubimtd} ; ubifsmount ${ubipart} ; "         \
  99                 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0"        \
 100         "netload="                                                      \
 101                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 102         "miscargs=nohlt panic=1\0"                                      \
 103         "ubiargs="                                                      \
 104                 "setenv bootargs ubi.mtd=${ubimtdnr} "                  \
 105                 "root=${ubipart} rootfstype=ubifs\0"                    \
 106         "nfsargs="                                                      \
 107                 "setenv bootargs root=/dev/nfs rw "                     \
 108                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
 109         "ubi_sfsel="                                                    \
 110                 "if test \"${boottype}\" = \"rcvr\" ; then "            \
 111                         "setenv ubisfcs 0 ; "                           \
 112                         "setenv ubimtd rcvrfs ; "                       \
 113                         "setenv ubimtdnr 5 ; "                          \
 114                         "setenv mtdparts mtdparts=${mtdparts_0} ; "     \
 115                         "setenv mtdids nor0=ff705000.spi.0 ; "          \
 116                         "setenv ubipart ubi0:rootfs ; "                 \
 117                 "else "                                                 \
 118                         "setenv ubisfcs 1 ; "                           \
 119                         "setenv ubimtd rootfs ; "                       \
 120                         "setenv ubimtdnr 6 ; "                          \
 121                         "setenv mtdparts mtdparts=${mtdparts_1} ; "     \
 122                         "setenv mtdids nor0=ff705000.spi.1 ; "          \
 123                         "setenv ubipart ubi0:rootfs ; "                 \
 124                 "fi ; "                                                 \
 125                 "sf probe 0:${ubisfcs}\0"                               \
 126         "ubi_ubi="                                                      \
 127                 "run ubi_sfsel ubiload ubiargs addargs ; "              \
 128                 "bootm ${kernel_addr_r}\0"                              \
 129         "ubi_nfs="                                                      \
 130                 "run ubiload nfsargs addip addargs ; "                  \
 131                 "bootm ${kernel_addr_r}\0"                              \
 132         "net_ubi="                                                      \
 133                 "run netload ubiargs addargs ; "                        \
 134                 "bootm ${kernel_addr_r}\0"                              \
 135         "net_nfs="                                                      \
 136                 "run netload nfsargs addip addargs ; "                  \
 137                 "bootm ${kernel_addr_r}\0"                              \
 138         "selboot="      /* Select from where to boot. */                \
 139                 "if test \"${bootmode}\" = \"qspi\" ; then "            \
 140                         "led all off ; "                                \
 141                         "if test \"${boottype}\" = \"rcvr\" ; then "    \
 142                                 "echo \"Booting recovery system\" ; "   \
 143                                 "led 3 on ; "   /* Bottom RED */        \
 144                         "fi ; "                                         \
 145                         "led 1 on ; "           /* Top RED */           \
 146                         "run ubi_ubi ; "                                \
 147                 "else echo \"Unsupported boot mode: \"${bootmode} ; "   \
 148                 "fi\0"                                                  \
 149                 "socfpga_legacy_reset_compat=1\0"
 150
 151 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 152 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
 153 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
 154 #define CONFIG_ENV_OFFSET               0x100000
 155 #define CONFIG_ENV_OFFSET_REDUND        \
 156         (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
 157
 158 /* Support changing the prompt string */
 159 #define CONFIG_CMDLINE_PS_SUPPORT
 160
 161 /* The rest of the configuration is shared */
 162 #include <configs/socfpga_common.h>
 163
 164 #endif  /* __CONFIG_SAMTEC_VINING_FPGA_H__ */