include/configs/socfpga_vining_fpga.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015-2019 Marek Vasut <marex@denx.de>
   4  */
   5 #ifndef __CONFIG_SOFTING_VINING_FPGA_H__
   6 #define __CONFIG_SOFTING_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
  15 /* Extra Environment */
  16 #define CONFIG_HOSTNAME                 "socfpga_vining_fpga"
  17
  18 /*
  19  * Active LOW GPIO buttons:
  20  * A: GPIO 77 ... the button between USB B and ethernet
  21  * B: GPIO 78 ... the button between USB A ports
  22  *
  23  * The logic:
  24  *  if button B is pressed, boot recovery system after 10 seconds
  25  *  if force_boottype is set, boot system depending on the value in the
  26  *                            $force_boottype variable after 1 second
  27  *  if button B is not pressed and force_boottype is not set, boot normal
  28  *                            Linux system after 5 seconds
  29  */
  30
  31 #define CONFIG_EXTRA_ENV_SETTINGS \
  32         "verify=n\0" \
  33         "consdev=ttyS0\0"                                               \
  34         "baudrate=115200\0"                                             \
  35         "bootscript=boot.scr\0"                                         \
  36         "ubimtdnr=5\0"                                                  \
  37         "ubimtd=rootfs\0"                                               \
  38         "ubipart=ubi0:vining-fpga-rootfs\0"                                             \
  39         "ubisfcs=1\0"           /* Default is flash at CS#1 */          \
  40         "netdev=eth0\0"                                                 \
  41         "hostname=vining_fpga\0"                                        \
  42         "kernel_addr_r=0x10000000\0"                                    \
  43         "fdt_addr_r=0x20000000\0"                                       \
  44         "fdt_high=0xffffffff\0"                                         \
  45         "initrd_high=0xffffffff\0"                                      \
  46         "dfu_alt_info=qspi0 sf 0:0;qspi1 sf 0:1\0"                      \
  47         "mtdparts_0_16m=ff705000.spi.0:" /* 16MiB+128MiB SF config */   \
  48                 "1m(u-boot),"                                           \
  49                 "64k(env1),"                                            \
  50                 "64k(env2),"                                            \
  51                 "256k(softing1),"                                       \
  52                 "256k(softing2),"                                       \
  53                 "-(rcvrfs)\0"   /* Recovery */                          \
  54         "mtdparts_0_256m=ff705000.spi.0:" /* 256MiB(+256MiB) config */  \
  55                 "1m(u-boot),"                                           \
  56                 "64k(env1),"                                            \
  57                 "64k(env2),"                                            \
  58                 "256k(softing1),"                                       \
  59                 "256k(softing2),"                                       \
  60                 "14720k(rcvrfs),"       /* Recovery */                  \
  61                 "192m(rootfs),"         /* Root */                      \
  62                 "-(userfs)\0"           /* User */                      \
  63         "mtdparts_1_128m=ff705000.spi.1:" /* 16MiB+128MiB SF config */  \
  64                 "64m(rootfs),"                                          \
  65                 "-(userfs)\0"                                           \
  66         "mtdparts_1_256m=ff705000.spi.1:" /* 256MiB+256MiB SF config */ \
  67                 "-(userfs2)\0"                                          \
  68         "update_filename=u-boot-with-spl-dtb.sfp\0"                     \
  69         "update_qspi_offset=0x0\0"                                      \
  70         "update_qspi="          /* Update the QSPI firmware */          \
  71                 "if sf probe ; then "                                   \
  72                 "if tftp ${update_filename} ; then "                    \
  73                 "sf update ${loadaddr} ${update_qspi_offset} ${filesize} ; " \
  74                 "fi ; "                                                 \
  75                 "fi\0"                                                  \
  76         "sf_identify="                                                  \
  77                 "setenv sf_size_0 ; setenv sf_size_1 ; "                \
  78                 "sf probe 0:0 && setenv sf_size_0 ${sf_size} ; "        \
  79                 "sf probe 0:1 && setenv sf_size_1 ${sf_size} ; "        \
  80                 "if test -z \"${sf_size_1}\" ; then "                   \
  81                         /* 1x256MiB SF */                               \
  82                         "setenv mtdparts_0 ${mtdparts_0_256m} ; "       \
  83                         "setenv mtdparts_1 ; "                          \
  84                 "elif test \"${sf_size_0}\" = \"1000000\" ; then "      \
  85                         /* 16MiB+128MiB SF */                           \
  86                         "setenv mtdparts_0 ${mtdparts_0_16m} ; "        \
  87                         "setenv mtdparts_1 ${mtdparts_1_128m} ; "       \
  88                 "else "                                                 \
  89                         /* 256MiB+256MiB SF */                          \
  90                         "setenv mtdparts_0 ${mtdparts_0_256m} ; "       \
  91                         "setenv mtdparts_1 ${mtdparts_1_256m} ; "       \
  92                 "fi\0"                                                  \
  93         "fpga_filename=output_file.rbf\0"                               \
  94         "load_fpga="            /* Load FPGA bitstream */               \
  95                 "if tftp ${fpga_filename} ; then "                      \
  96                 "fpga load 0 $loadaddr $filesize ; "                    \
  97                 "bridge enable ; "                                      \
  98                 "fi\0"                                                  \
  99         "addcons="                                                      \
 100                 "setenv bootargs ${bootargs} "                          \
 101                 "console=${consdev},${baudrate}\0"                      \
 102         "addip="                                                        \
 103                 "setenv bootargs ${bootargs} "                          \
 104                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
 105                         "${netmask}:${hostname}:${netdev}:off\0"        \
 106         "addmisc="                                                      \
 107                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 108         "addmtd="                                                       \
 109                 "if test -z \"${sf_size_1}\" ; then "                   \
 110                         "setenv mtdparts \"${mtdparts_0}\" ; "          \
 111                 "else "                                                 \
 112                         "setenv mtdparts \"${mtdparts_0};${mtdparts_1}\" ; "    \
 113                 "fi ; "                                                 \
 114                 "setenv bootargs ${bootargs} mtdparts=${mtdparts}\0"    \
 115         "addargs=run addcons addmtd addmisc\0"                          \
 116         "ubiload="                                                      \
 117                 "ubi part ${ubimtd} ; ubifsmount ${ubipart} ; "         \
 118                 "ubifsload ${kernel_addr_r} /boot/${bootfile} ; "       \
 119                 "ubifsumount ; ubi detach\0"                            \
 120         "netload="                                                      \
 121                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 122         "miscargs=nohlt panic=1\0"                                      \
 123         "ubiargs="                                                      \
 124                 "setenv bootargs ubi.mtd=${ubimtdnr} "                  \
 125                 "root=${ubipart} rootfstype=ubifs\0"                    \
 126         "nfsargs="                                                      \
 127                 "setenv bootargs root=/dev/nfs rw "                     \
 128                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
 129         "ubi_sfsel="                                                    \
 130                 "if test \"${boottype}\" = \"rcvr\" ; then "            \
 131                         "setenv ubisfcs 0 ; "                           \
 132                         "setenv ubimtd rcvrfs ; "                       \
 133                         "setenv ubimtdnr 5 ; "                          \
 134                         "setenv mtdparts mtdparts=${mtdparts_0} ; "     \
 135                         "setenv mtdids nor0=ff705000.spi.0 ; "          \
 136                         "setenv ubipart ubi0:vining-fpga-rootfs ; "     \
 137                 "else "                                                 \
 138                         "if test \"${sf_size_0}\" = \"1000000\" ; then "\
 139                                 /* 16MiB+128MiB SF */                   \
 140                                 "setenv ubisfcs 1 ; "                   \
 141                                 "setenv ubimtd rootfs ; "               \
 142                                 "setenv ubimtdnr 6 ; "                  \
 143                                 "setenv mtdparts mtdparts=${mtdparts_1} ; "     \
 144                                 "setenv mtdids nor0=ff705000.spi.1 ; "  \
 145                                 "setenv ubipart ubi0:vining-fpga-rootfs ; "     \
 146                         "else "                                         \
 147                                 /* 256MiB(+256MiB) SF */                \
 148                                 "setenv ubisfcs 0 ; "                   \
 149                                 "setenv ubimtd rootfs ; "               \
 150                                 "setenv ubimtdnr 6 ; "                  \
 151                                 "setenv mtdparts mtdparts=${mtdparts_0} ; "     \
 152                                 "setenv mtdids nor0=ff705000.spi.0 ; "  \
 153                                 "setenv ubipart ubi0:vining-fpga-rootfs ; "     \
 154                         "fi ; "                                         \
 155                 "fi ; "                                                 \
 156                 "sf probe 0:${ubisfcs}\0"                               \
 157         "boot_kernel="                                                  \
 158                 "if test -z \"${sf_size_1}\" ; then " /* 1x256MiB SF */ \
 159                         "imxtract ${kernel_addr_r} fdt@1 ${fdt_addr_r} && " \
 160                         "fdt addr ${fdt_addr_r} && "                    \
 161                         "fdt resize && "                                \
 162                         "fdt set /soc/spi@ff705000/n25q00@1 status disabled && " \
 163                         "bootm ${kernel_addr_r}:kernel@1 - ${fdt_addr_r} ; "    \
 164                 "else "                                                 \
 165                         "bootm ${kernel_addr_r} ; "                     \
 166                 "fi\0"                                                  \
 167         "ubi_ubi="                                                      \
 168                 "run ubi_sfsel ubiload ubiargs addargs boot_kernel\0"   \
 169         "ubi_nfs="                                                      \
 170                 "run ubiload nfsargs addip addargs boot_kernel\0"       \
 171         "net_ubi="                                                      \
 172                 "run netload ubiargs addargs boot_kernel\0"             \
 173         "net_nfs="                                                      \
 174                 "run netload nfsargs addip addargs boot_kernel\0"       \
 175         "selboot="      /* Select from where to boot. */                \
 176                 "run sf_identify ; "                                    \
 177                 "if test \"${bootmode}\" = \"qspi\" ; then "            \
 178                         "led all off ; "                                \
 179                         "if test \"${boottype}\" = \"rcvr\" ; then "    \
 180                                 "echo \"Booting recovery system\" ; "   \
 181                                 "led 3 on ; "   /* Bottom RED */        \
 182                         "fi ; "                                         \
 183                         "led 1 on ; "           /* Top RED */           \
 184                         "run ubi_ubi ; "                                \
 185                 "else echo \"Unsupported boot mode: \"${bootmode} ; "   \
 186                 "fi\0"                                                  \
 187                 "socfpga_legacy_reset_compat=1\0"
 188
 189 /* The rest of the configuration is shared */
 190 #include <configs/socfpga_common.h>
 191
 192 #endif  /* __CONFIG_SOFTING_VINING_FPGA_H__ */