diff options
| author | Ferass El Hafidi <[email protected]> | 2025-12-11 15:37:00 +0000 |
|---|---|---|
| committer | Neil Armstrong <[email protected]> | 2025-12-11 17:27:15 +0100 |
| commit | 1bb973b4db6c07b7765b92e93e596907e8b8b469 (patch) | |
| tree | ec47450a4d61e4b00850b655758a009a710fe021 /scripts | |
| parent | 8fa0db145f6b38341ac939c1e768ca37446bbaf8 (diff) | |
arm: meson: add support for EFI capsule updates
Previously, few Amlogic devices supported EFI capsule updates.
Generally only the Libre Computer ones with SPI flash supported it,
thanks to board-specific code.
This commit commonises capsule update support across supported
Amlogic boards. Similar to Qualcomm's support for it, the dfu string
and firmware name is automatically generated at runtime depending on
which device we are booted from. Right now this supports flashing to
the eMMC/SD and SPI flash.
As usual, the capsule UUID is automatically generated. You can get it
by enabling CONFIG_CMD_EFIDEBUG and running:
=> efidebug capsule esrt
========================================
ESRT: fw_resource_count=1
ESRT: fw_resource_count_max=1
ESRT: fw_resource_version=1
[entry 0]==============================
ESRT: fw_class=796180D4-AAB2-50F1-B16A-53DFF9CA89B2
ESRT: fw_type=unknown
ESRT: fw_version=0
ESRT: lowest_supported_fw_version=0
ESRT: capsule_flags=0
ESRT: last_attempt_version=0
ESRT: last_attempt_status=success
========================================
Reviewed-by: Evgeny Bachinin <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Signed-off-by: Ferass El Hafidi <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions