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Diffstat (limited to 'meta-netboot/README.renesas-gen3')
-rw-r--r-- | meta-netboot/README.renesas-gen3 | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/meta-netboot/README.renesas-gen3 b/meta-netboot/README.renesas-gen3 deleted file mode 100644 index 496141eef..000000000 --- a/meta-netboot/README.renesas-gen3 +++ /dev/null @@ -1,90 +0,0 @@ -Below are the environment variables that can be set in the u-boot console to boot the Renesas Gen3 ULCB boards. - -Adjust board type with the following identifiers: - -* 'm3ulcb' for Renesas Gen3 Starter Kit Pro -* 'h3ulcb' for Renesas Gen3 Starter Kit Premium - -################## Common options ##################### -# these options are common to all configurations: - -##### board info - -# choose board -setenv board m3ulcb -setenv soc r8a7796 -# or -setenv board h3ulcb -setenv soc r8a7795 - -##### boot mode -# choose bootmode: -# netboot -setenv bootmode net -# or sdcard -setenv bootmode sd -# or sdcard with initrd -setenv bootmode sdi - -##### sdcard options -# which sdcard slot to use -setenv bootmmc '0:1' - -##### netboot options -# replace <IP> and <NUM> by appropriate addresses -setenv ipaddr '<board_IP>' -setenv serverip '<server_IP>' -setenv ethact ravb -setenv ethaddr DE:AD:C0:FF:EE:<NUM> - -################## Internal variables ##################### - -# kernel file -setenv set_bootkfile 'setenv bootkfile Image' -setenv bootkaddr 0x48080000 - -# dtb file -setenv set_bootdfile 'setenv bootdfile Image-${soc}-${board}.dtb' -setenv bootdaddr 0x48000000 - -# initrd -setenv set_bootifile 'setenv bootifile initramfs-netboot-image-${board}.ext4.gz' -setenv bootiaddr 0x5C3F9520 -setenv bootisize 3A6AB6 - -# kernel args -setenv bootargs_console 'console=ttySC0,115200 ignore_loglevel' -setenv bootargs_video 'vmalloc=384M video=HDMI-A-1:1920x1080-32@60' -setenv bootargs_extra 'rw rootfstype=ext4 rootwait rootdelay=2' - -# final boot command -setenv bootcmd 'run bootcmd_${bootmode}' - -################ Boot on MMC (SDcard) ################# - -setenv bootkload_sd 'ext4load mmc ${bootmmc} ${bootkaddr} boot/${bootkfile}' -setenv bootiload_sd 'ext4load mmc ${bootmmc} ${bootiaddr} boot/${bootifile}' -setenv bootdload_sd 'ext4load mmc ${bootmmc} ${bootdaddr} boot/${bootdfile}' - -# without initrd -setenv bootargs_root_sd 'root=/dev/mmcblk1p1' -setenv bootload_sd 'run set_bootkfile; run bootkload_sd; run set_bootdfile; run bootdload_sd' -setenv bootcmd_sd 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root_sd} ${bootargs_extra}; run bootload_sd; booti ${bootkaddr} - ${bootdaddr}' - -# with initrd -setenv bootargs_root_sdi 'root=/dev/ram0 ramdisk_size=16384' -setenv bootload_sdi 'run set_bootkfile; run bootkload_sd; run set_bootdfile; run bootdload_sd; run set_bootifile; run bootiload_sd' -setenv bootcmd_sdi 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root_sdi} ${bootargs_extra}; run bootload_sdi; booti ${bootkaddr} ${bootiaddr}:${bootisize} ${bootdaddr}' - -################ Netboot through TFTP+NBD ################## - -setenv bootkload_net 'tftp ${bootkaddr} ${board}/${bootkfile}' -setenv bootdload_net 'tftp ${bootdaddr} ${board}/${bootdfile}' -setenv bootiload_net 'tftp ${bootiaddr} ${board}/${bootifile}' - -setenv bootargs_root_net 'root=/dev/ram0 ramdisk_size=16384 ip=dhcp' -setenv bootload_net 'run set_bootkfile; run bootkload_net; run set_bootdfile; run bootdload_net; run set_bootifile; run bootiload_net' - -setenv bootcmd_net 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root_net} ${bootargs_extra} nbd.server=${serverip}; run bootload_net; booti ${bootkaddr} ${bootiaddr}:${bootisize} ${bootdaddr}' - - |