* bootloader: clock_2712: Remove restriction on arm_freq <= 3000
See: https://github.com/raspberrypi/firmware/issues/1876
* arm_dt: Update max_current to match HAT value
* arm_dt: Remove unused legacy parameters (core_freq, arm_freq, uart0_clkrate and cache_line_size)
* Add support for custom CA cert for network install
You need to specify
HTTP_HOST=myhost.com
HTTP_PATH=/path/to/files
HTTP_CACERT_HASH=<hash>
where <hash> is a sha256 hash of the der encoded ca certificate.
CA cert is added using rpi-eeprom-config.
* Optimise Vbat current draw with charging disabled
* Display OTP boot status in UART log messages.
* Preliminary support for secure-boot OTP provisioning.
* Update PCIE DET_WAKE pinmux for D0 products
Make it clearer that rpi-eeprom-digest is used create optionally
signed hashes for binary files.
For secure-boot the update-pieeprom.sh wrapper must be used
because only the boot configuration is signed by the customer
key rather than the entire SPI flash image.
Update rpi-eeprom-config to support replacement of bootcode.bin
with a customer counter-signed version.
Add a new rpi-sign-bootcode script which enables bootcode.bin
to be counter-signed with the customer key.
N.B. Signed boot on 2712 requires newer firmware which is currently
under development and has not been released.
Allows you to add a custom ca cert to an image.
Note: This option is only relevant for newer (as yet unreleased)
bootloader images that support custom CA certs and reserve a space for
this in the flash image.
* Adjust the SDRAM refresh interval based on the temperature. This
addresses the gap in performance between the 8GB and 4GB variants.
See https://github.com/raspberrypi/firmware/issues/1864
* Preliminary support for signed boot.
* Adjust the SDRAM refresh interval based on the temperature. This
addresses the gap in performance between the 8GB and 4GB variants.
See https://github.com/raspberrypi/firmware/issues/1854
* Preliminary support for signed boot
* Fix issues with SFN entries sometimes being treated as LFNs
see https://github.com/raspberrypi/rpi-eeprom/issues/514
* Add a dedicated message for "M.2 HAT" not being found instead of
the generic 'unsupported boot order' message when NVMe boot is
skipped.
* Fix an issue where the boot partition parameter in PM_RSTS was cleared
before being checked.
https://github.com/raspberrypi/firmware/issues/1853
* Add a specific fatal error pattern for RP1 not found - 4 long - 3 short
Add NVMe into the SD/USB/DEFAULT boot modes with a higher
priority than USB. The detection of NVMe HATs is quick so
there is no disadvantage in trying NVMe first.
* Initialise the DWC PHY to enable DWC host+peripheral support under Linux.
Requires 82069a7a02
* Force PWM on 3V3 supply if cameras or HATs are connected or if
power_force_3v3_pwm=1 in config.txt
Resolves an image quality issue with the GS camera.
* Add support for C(arm_min_freq) < 1500 MHz (must be at >= 200 MHz)
* Manufacturing test updates for DVFS.
