diff --git a/firmware-2711/latest/pieeprom-2025-02-11.bin b/firmware-2711/latest/pieeprom-2025-02-11.bin new file mode 100644 index 0000000..fd661cd Binary files /dev/null and b/firmware-2711/latest/pieeprom-2025-02-11.bin differ diff --git a/firmware-2711/latest/recovery.bin b/firmware-2711/latest/recovery.bin index 9071765..a883a19 100644 Binary files a/firmware-2711/latest/recovery.bin and b/firmware-2711/latest/recovery.bin differ diff --git a/firmware-2711/release-notes.md b/firmware-2711/release-notes.md index 4e46673..8cb9c0d 100644 --- a/firmware-2711/release-notes.md +++ b/firmware-2711/release-notes.md @@ -1,5 +1,40 @@ # Raspberry Pi4 bootloader EEPROM release notes +## 2025-02-11: recovery: Walk partitions to delete recovery.bin (latest) + +* recovery: Walk partitions to delete recovery.bin + Previously, recovery.bin would fail to delete itself + if the bootrom loaded recovery.bin where there are multiple FAT + partitions and the first partition does not contain recovery.bin + Update the rename code to walk the partition table to find + the recovery.bin file to delete. +* Enable overriding of high partition numbers + Previously, the PARTITION=N bootloader config setting would only + be used at power on reset or if the partition number passed to + reboot was zero. + Change the behaviour so that the bootloader config PARTITION + property can override the reboot partition number if the reboot + parameter is > 31. +* Walk the partition table if the requested partition is not bootable + Previously, if the specified boot partition was not bootable the + bootloader would stop and advance to the next BOOT_ORDER. If the + new PARTITION_WALK option is set to 1 the bootloader will now + check each partition in turn starting from the specified partition + before advancing the BOOT_ORDER. + This feature is intended for use with A/B systems to handle the case + where autoboot.txt is missing / corrupted. This change enables + the system to failover to the next available bootable partition. + The autoboot.txt file is not scanned during the partition-walk + phase i.e. there is no recursive processing of autoboot.txt files. + This option is only supported on physical block devices + (SD, NVMe, USB) and not RAMDISK. USB assumes a single high speed + device, partition walks on multiple USB devices is not recommended + and may cause timeouts. +* Improve keyboard handling in boot menu + Try and make it more likely that we have enough time to perform key + detection. + Ignore mice, which were being enumerated and slowing things down. + ## 2024-12-07: Enable banklow (and so NUMA) by default (latest) * Enable banklow (and so NUMA) by default