Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-13 00:17:23 +00:00
Code Issues Projects Releases Packages Wiki Activity

apple: Nail down the EFI system partition

Browse source 
Now that we have a way to find the appropriate EFI system
partition on the internal NVMe storage, nail it down as the
preferred EFI system partition such that we can use it to
store EFI variables.  This allows multiple OS installations to
exist on Apple Silicon machines without interfering with eachother.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
This commit is contained in:
Mark Kettenis 2023-05-02 20:46:52 +02:00
parent b2109c8d71
commit 0346b3f48c
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
arch/arm/mach-apple/board.c
View file

@ -820,8 +820,12 @@ static char *asahi_esp_devpart(void)
break;
}
if (part > 0)
if (part > 0) {
snprintf(devpart, sizeof(devpart), "%x:%x", devnum, part);
efi_system_partition.uclass_id = UCLASS_NVME;
efi_system_partition.devnum = devnum;
efi_system_partition.part = part;
}
return devpart;
}