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| author | Jamin Lin <jamin_lin@aspeedtech.com> | 2023-04-13 18:31:09 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2023-05-04 12:46:14 +0100 |
| commit | b68a24bed5c2aa7a77a5f6891b489b3177597ff7 (patch) | |
| tree | 603e3436b4b6fc36a6e91a438809ee240cb3df69 /documentation/conf.py | |
| parent | b6c9cc306af4e4ee401cc5f4ff1a534b067b3b20 (diff) | |
| download | poky-b68a24bed5c2aa7a77a5f6891b489b3177597ff7.tar.gz | |
uboot-sign: support 64bits address
The default value of address-cells is "1", so the generated "its" file
only support 32bits address for uboot FIT image.
However, some platforms may want to support 64bits address of
UBOOT_LOADADDRESS and UBOOT_ENTRYPOINT.
Therefore, add variables to support both 64bits and 32bits address.
By default, the address-cell is 1 which is used for 32bits load address.
If users would like to use 64bits load address,
users are able to set as following for "0x400000000" 64bits load address.
1. FIT_ADDRESS_CELLS = "2"
2. UBOOT_LOADADDRESS= "0x04 0x00000000"
(From OE-Core rev: b4e46cdbd0727d97d13c2b8e9e4ce19c5c693f51)
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'documentation/conf.py')
0 files changed, 0 insertions, 0 deletions