diff options
Diffstat (limited to 'meta-netboot')
| -rw-r--r-- | meta-netboot/README | 25 | ||||
| -rw-r--r-- | meta-netboot/README.renesas-porter | 41 |
2 files changed, 2 insertions, 64 deletions
diff --git a/meta-netboot/README b/meta-netboot/README index c1bb6a164..b571186ba 100644 --- a/meta-netboot/README +++ b/meta-netboot/README @@ -40,29 +40,8 @@ On the server side (assuming that the build dir is stored in $BUILD) we can run: Target side ----------- -On the target board, a specific setup should also be done. For example, for Renesas Porter board, the following U-boot environment could be used (adjust IP addresses !): - ------------------------------------------------------------------- -setenv 'bootkfile' 'uImage+dtb' -setenv 'bootkaddr' '0x40007fc0' -setenv 'bootifile' 'initramfs-netboot-image-porter.ext4.gz.u-boot' -setenv 'bootiaddr' '0x50000000' -setenv 'ipaddr' '<board_IP>' -setenv 'serverip' '<server_IP>' - -setenv 'bootargs_console' 'console=ttySC6,38400 ignore_loglevel' -setenv 'bootargs_video' 'vmalloc=384M video=HDMI-A-1:1280x960-32@60' -setenv 'bootargs_extra' 'rw rootfstype=ext4 rootwait rootdelay=2' -setenv 'bootargs_root' 'root=/dev/ram0 ramdisk_size=16384 ip=dhcp' -setenv 'bootkload_net' 'tftp ${bootkaddr} porter/${bootkfile}' -setenv 'bootiload_net' 'tftp ${bootiaddr} porter/${bootifile}' -setenv 'bootcmd' 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root} ${bootargs_extra} nbd.server=${serverip}; run bootkload_net; run bootiload_net; bootm ${bootkaddr} ${bootiaddr}' - -saveenv # optional: saves env in flash -run bootcmd # boots the board, executed automatically after power up ------------------------------------------------------------------- - -About Renesas Gen3 board, u-boot is updated and environment is more like : +On the target board, a specific setup should also be done.\ +For Renesas Gen3 board, u-boot is updated and environment is more like : ------------------------------------------------------------------ setenv bootargs_console 'console=ttySC0,115200 ignore_loglevel' diff --git a/meta-netboot/README.renesas-porter b/meta-netboot/README.renesas-porter deleted file mode 100644 index 7ab0803fb..000000000 --- a/meta-netboot/README.renesas-porter +++ /dev/null @@ -1,41 +0,0 @@ -Below are the environment variables that can be set in the u-boot console to boot the porter board in various configurations - -################## Common options ##################### -# these options are common to all configurations: - -setenv 'bootkfile' 'uImage+dtb' -setenv 'bootkaddr' '0x40007fc0' - -setenv 'bootifile' 'initramfs-netboot-image-porter.ext4.gz.u-boot' -setenv 'bootiaddr' '0x50000000' - -setenv 'bootargs_console' 'console=ttySC6,38400 ignore_loglevel' -setenv 'bootargs_video' 'vmalloc=384M video=HDMI-A-1:1280x960-32@60' -setenv 'bootargs_extra' 'rw rootfstype=ext4 rootwait rootdelay=2' - -################ Boot on MMC (SDcard) ################# - -setenv 'bootargs_root' 'root=/dev/mmcblk0p1' -setenv 'bootmmc' '1:1' -setenv 'bootkload_sd' 'ext4load mmc ${bootmmc} ${bootkaddr} boot/${bootkfile}' -setenv 'bootcmd' 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root} ${bootargs_extra}; run bootkload_sd; bootm ${bootkaddr}' - -################ Boot on MMC (SDcard) with initrd ###### - -setenv 'bootargs_root' 'root=/dev/ram0 ramdisk_size=16384' -setenv 'bootmmc' '1:1' -setenv 'bootkload_sd' 'ext4load mmc ${bootmmc} ${bootkaddr} boot/${bootkfile}' -setenv 'bootiload_sd' 'ext4load mmc ${bootmmc} ${bootiaddr} boot/${bootifile}' -setenv 'bootcmd' 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root} ${bootargs_extra}; run bootkload_sd; run bootiload_sd; bootm ${bootkaddr} ${bootiaddr}' - -################ Netboot through TFTP+NBD ################## -# replace <IP> addresses by appropriate addresses - -setenv 'ipaddr' '<board_IP>' -setenv 'serverip' '<server_IP>' - -setenv 'bootargs_root' 'root=/dev/ram0 ramdisk_size=16384 ip=dhcp' -setenv 'bootkload_net' 'tftp ${bootkaddr} porter/${bootkfile}' -setenv 'bootiload_net' 'tftp ${bootiaddr} porter/${bootifile}' -setenv 'bootcmd' 'setenv bootargs ${bootargs_console} ${bootargs_video} ${bootargs_root} ${bootargs_extra} nbd.server=${serverip}; run bootkload_net; run bootiload_net; bootm ${bootkaddr} ${bootiaddr}' - |