Age | Commit message (Collapse) | Author |
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BL0 has been renamed to SCP_BL1.
Bl30 has been renamed to SCP_Bl2.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Move the DTB file location in NOR to allow for a larger ramdisk.img.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Add a selftest application to NOR flash.
This is run from the EFI Shell using the "runaxf" command.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Using AUTO for the address of startup.nsh sometimes causes the board to
have to erase the whole of NOR flash when some file sizes change.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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startup.nsh can be used by UEFI Shell to auto-start a kernel. The
example startup.nsh included is configured to start up a Linaro kernel
with the ARM Development Platform Software releases.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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The file blank.img resides in NOR flash in the same location as the
U-Boot and UEFI config.
Rename it to BOOTENV so that users reading the list if images can tell
what it is.
I didn't rename the file from blank.img because I also want it to be
clear that the file is blank. Doig "touch blank.img" will erase NOR
flash on the next reboot.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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UEFI config is stored in NOR flash. When writing a new board recovery
image, the user will generally not want to use old and incompatible UEFI
config.
By placing a blank image where the UEFI config resides, the first time
the user flashes a new recovery image, the config will be erased.
Subsequent reboots will not change the timestamp of blank.img, so the
NOR will remain intact for the user to keep persistent UEFI config over
reboots.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Instead of renaming the kernel in the filesystem to norkern, leave it as
Image and set the name stored in NOR as "norkern".
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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images.txt allows files to be saved into NOR flash with a different name
from the filename.
So for the DTB files, I rename juno.dtb or juno-r1.dtb in NOR flash as
board.dtb.
This means that the UEFI config for both Juno R0 and R1 can be the same.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Some users were having problems fitting larger kernels into our NOR
Flash layout.
The larger kernel was overlapping with the .dtb files, so I have moved
them up in NOR Flash to make more space for the kernel.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Adding a dummy uInitrd ramdisk to NOR flash images.
The dummy ramdisk image can be passed to the kernel for systems that
don't boot using a ramdisk, but are booting using a bootloader that is
configured to expect a ramdisk by default.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Some users were having problems fitting larger kernels into our NOR
Flash layout.
The larger kernel was overlapping with the juno.dtb, so I have moved
juno.dtb up in NOR Flash to make more space for the kernel.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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In the move to EFI stubbed kernels, we don't want the NOR Image to be
found by accident if there is not valid Image file on the test disk.
This is due to the way EFI Shell works: it will search all valid boot
devices for the file it is attempting to boot.
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
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