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| author | Tom Rini <trini@konsulko.com> | 2023-04-05 10:40:05 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-04-05 10:40:05 -0400 |
| commit | 25eeda170c5e533ca0e3837c8b2d7404cdd749d1 (patch) | |
| tree | 3ed815ab6105a6655fe25c91dace40c47336f8c6 /cmd/blk_common.c | |
| parent | 698c2bd364ce4122a0d0db82b5a8d842186b2fa4 (diff) | |
| parent | f4449397551a82f0c1d9714d648f1efb90d56962 (diff) | |
Merge branch '2023-04-04-android-image-v3-v4-support'
To quote the author:
* This is based on Roman Stratiienko's work to support boot image header version 3 and 4.
* This supports the new boot image headers v3, v4 and bootconfig feature.
https://source.android.com/docs/core/architecture/bootloader/boot-image-header
https://source.android.com/docs/core/architecture/bootloader/implementing-bootconfig
- Tested on Amlogic Khadas vim3l, a reference board for Android Open Source Project
https://www.khadas.com/vim3l
And on AM625 Texas Instruments board with 5.10 linux kernel
Main changes :
- New partition : vendor boot, with a specific vendor ramdisk
- DTB is stored in the vendor boot partition
- The generic ramdisk is placed after the vendor ramdisk
- Bootconfig feature support
Here is a link to see the related android boot flow changes on KHADAS vim3l as an example:
https://gitlab.baylibre.com/baylibre/amlogic/atv/u-boot/-/commits/souajih/BootImagev4/
Diffstat (limited to 'cmd/blk_common.c')
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