include/configs/socfpga_vining_fpga.h

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