Documentation: migration-2025.11.0: mention Karo bbu change The existing method of hardcoding boot0 is not power-fail safe, so it's hopefully not used by userspace to update the bootloader, but in any case a warning sounds apt.
Signed-off-by: Ahmad Fatoum <[email protected]> --- .../migration-guides/migration-2025.11.0.rst | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/Documentation/migration-guides/migration-2025.11.0.rst b/Documentation/migration-guides/migration-2025.11.0.rst index 9cbc46acc39b..a9c7abb66ef0 100644 --- a/Documentation/migration-guides/migration-2025.11.0.rst +++ b/Documentation/migration-guides/migration-2025.11.0.rst @@ -1,3 +1,6 @@ +Release v2025.11.0 +================== + i.MX GPIOs ---------- @@ -5,3 +8,13 @@ Reading output GPIOs now returns the configured output level instead of reading back the input register. This aligns us with what Linux is doing, but may falsify readings of single-ended GPIOs that have the SION bit configured. + +Board support +------------- + +Karo TX6X +^^^^^^^^^ + +The barebox update handler for this SoM no longer unconditionally updates +/dev/mmc3.boot0, but instead it now updates the inactive boot partition +on /dev/mmc3 and then sets it as active allowing for power-fail safety. -- 2.47.3
