mtk-20170518/target/linux/brcm2708/base-files/lib/upgrade, branch master MTK 20170518 : Mediatek SDK based on OpenWRT Barrier Breaker brcm2708: platform.sh: fix tar directory directive 2018-07-07T16:19:39+00:00 Alexandru Ardelean ardeleanalex@gmail.com 2018-06-25T12:03:04+00:00 7de50d19171b94642025dd55dd96b2c09c1e9762 BusyBox's `tar` command does not support the `--directory` directive, which is essentially `-C` in short-form option. BusyBox's `tar` command supports `-C`. Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com> 
BusyBox's `tar` command does not support the `--directory` directive, which
is essentially `-C` in short-form option.
BusyBox's `tar` command supports `-C`.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
brcm2708: use x86's upgrade scripts for all rpi targets 2017-12-25T11:19:43+00:00 Christian Lamparter chunkeey@gmail.com 2017-12-17T14:18:49+00:00 246916ddf4a1a95fd063e6d7c00d73bb0b5f36a6 Advantages: - preserves existing partition layout on the sd-card. Only the boot and rootfs partition will be overwritten. Please note that sysupgrade will refuse to upgrade, if the existing installation has an incompatible partition layout. Future changes to the bootfs and/or rootfs partition size will likely cause breakage to the sysupgrade procedure. In these cases, the ext4-sdcard.img.gz will have to be written to the sdcard manually. Please don't forget to backup your configuration in this case. Signed-off-by: Christian Lamparter <chunkeey@gmail.com> 
Advantages:
 - preserves existing partition layout on the sd-card.
   Only the boot and rootfs partition will be overwritten.

Please note that sysupgrade will refuse to upgrade, if the existing
installation  has an incompatible partition layout. Future changes
to the bootfs and/or rootfs partition size will likely cause breakage
to the sysupgrade procedure. In these cases, the ext4-sdcard.img.gz
will have to be written to the sdcard manually.
Please don't forget to backup your configuration in this case.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
brcm2708: convert to metadata 2017-12-25T11:19:36+00:00 Christian Lamparter chunkeey@gmail.com 2017-12-17T14:18:46+00:00 e79b096ee175219c072aeb8d228a07f3361c14ea This patch converts all the raspberrypi images to utilize the common metadata-based image verification. Note: the CM1 and CM3 currently use the same "rpi-cm" boardname. Signed-off-by: Christian Lamparter <chunkeey@gmail.com> 
This patch converts all the raspberrypi images to utilize
the common metadata-based image verification.

Note: the CM1 and CM3 currently use the same "rpi-cm"
boardname.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
brcm2708: restore /boot/config.txt before reboot 2017-10-23T09:50:30+00:00 Stijn Tintel stijn@linux-ipv6.be 2017-10-21T11:51:14+00:00 a48e5bea12911da1647a499a7b74c2408a04ac90 The Raspberry Pi bootloader reads configuration values from config.txt in the boot partition. This file allows to specify the amount of memory to assign to the GPU, the license keys for hardware MPEG-2 and VC-1 decoding, Device Tree parameters and overlays, and lots of other things. Since sysupgrade only restores the configuration after booting the newly flashed image, these values will not be active, even if sysupgrade would save /boot/config.txt. To solve this, add the file to the files to be backed up, and restore it in platform_copy_config, before reboot. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be> 
The Raspberry Pi bootloader reads configuration values from config.txt
in the boot partition. This file allows to specify the amount of memory
to assign to the GPU, the license keys for hardware MPEG-2 and VC-1
decoding, Device Tree parameters and overlays, and lots of other things.

Since sysupgrade only restores the configuration after booting the newly
flashed image, these values will not be active, even if sysupgrade would
save /boot/config.txt. To solve this, add the file to the files to be
backed up, and restore it in platform_copy_config, before reboot.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
brcm2708: implement sysupgrade image check 2016-04-07T16:26:51+00:00 Christian Lamparter chunkeey@googlemail.com 2016-04-07T16:26:51+00:00 3339f41d2692e2e03ece172bedbaea767270500c Implement a crude but functioning sysupgrade image check for the Raspberry Pi. The code only checks if the master boot record boot signature (0x55aa) is present in the first 512-bytes at the correct location. This can prevent the odd bricking of a system when flashing the wrong file. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> 
Implement a crude but functioning sysupgrade image check for the
Raspberry Pi. The code only checks if the master boot record boot
signature (0x55aa) is present in the first 512-bytes at the correct
location. This can prevent the odd bricking of a system when flashing
the wrong file.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
brcm2708: keep boot partition mounted to allow users to change config.txt 2015-10-05T10:27:49+00:00 John Crispin john@openwrt.org 2015-10-05T10:27:49+00:00 7ce3e1fd3c50afca42c4746e3ecb08c9a080cca5 This way it's easier to configure device tree overlays, customize other parameters... Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 47126 
This way it's easier to configure device tree overlays, customize other
parameters...

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 47126
brcm2708: Implement sysupgrade 2015-07-14T07:39:10+00:00 John Crispin john@openwrt.org 2015-07-14T07:39:10+00:00 2de791010247a33b38ab05bd6fbfb6ef72c13578 Implement sysupgrade for Raspberry Pi, similar to the way it is done on x86: The config files are saved in the boot partition and moved to where they are normally expected in preinit. Also add optional gzip compression for the SD card image, since this can save a lot of space (76M vs 6M), also similar to x86. Signed-off-by: Bruno Randolf <br1@einfach.org> SVN-Revision: 46347 
Implement sysupgrade for Raspberry Pi, similar to the way it is done on x86:
The config files are saved in the boot partition and moved to where they are
normally expected in preinit.

Also add optional gzip compression for the SD card image, since this can save
a lot of space (76M vs 6M), also similar to x86.

Signed-off-by: Bruno Randolf <br1@einfach.org>

SVN-Revision: 46347