mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
2b2a771b40
Android 10 adds support for dynamic partitions and in order to support this userspace fastboot must be used[1]. New tool fastbootd is included into recovery. Userspace fastboot works from recovery and is launched if: 1) - Dynamic partitioning is enabled 2) - Boot control block has 'boot-fastboot' value into command field The bootloader is expected to load and boot into the recovery image upon seeing boot-fastboot in the BCB command. Recovery then parses the BCB message and switches to fastbootd mode[2]. Please note that boot script is expected to handle 'boot-fastboot' command in BCB and load into recovery mode. Bootloader must support 'reboot fastboot' command which should reboot device into userspace fastboot to accomodate those changes[3]. Another command that bootloader must support[3] is 'reboot recovery'. This command should simply reboot device into recovery mode. [1] - https://source.android.com/devices/bootloader/fastbootd [2] - https://source.android.com/devices/bootloader/fastbootd#unified_fastboot_and_recovery [3] - https://source.android.com/devices/bootloader/fastbootd#modifications_to_the_bootloader Signed-off-by: Roman Kovalivskyi <roman.kovalivskyi@globallogic.com> Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com> Change-Id: I9d2bdc9a6f6f31ea98572fe155e1cc8341e9af76 |
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| .. | ||
| arp.c | ||
| arp.h | ||
| bootp.c | ||
| bootp.h | ||
| cdp.c | ||
| cdp.h | ||
| dns.c | ||
| dns.h | ||
| eth_common.c | ||
| eth_internal.h | ||
| eth_legacy.c | ||
| eth-uclass.c | ||
| fastboot.c | ||
| Kconfig | ||
| link_local.c | ||
| link_local.h | ||
| Makefile | ||
| mdio-mux-uclass.c | ||
| mdio-uclass.c | ||
| net_rand.h | ||
| net.c | ||
| nfs.c | ||
| nfs.h | ||
| pcap.c | ||
| ping.c | ||
| ping.h | ||
| rarp.c | ||
| rarp.h | ||
| sntp.c | ||
| sntp.h | ||
| tftp.c | ||
| wol.c | ||
| wol.h | ||