coreboot changelog

The week leading up to November 15th has seen 132 commits (8bd1c36..3ca4116).
The leading themes were the removal of support for old mainboards, and the integration of more non-AGESA AMD support code for Family 10h to 15h that spans everything from fixes to memory configuration to workarounds to problems in the SATA controller, to new feature development, enabling CC6 power-state support and everything in-between.

Other chipset level contributions provided bug fixes to the drivers supporting Intel’s Skylake and AMD’s newer chipsets and mainboards (Kabini, Merlin Falcon, Mullins). Rockchip RK3288 now properly configures displays whether they’re connected through HDMI or DVI.

ARM/ARM64 saw some cleanup in its transition between stages to accommodate more processor configurations on ARM64 SoCs (that sometimes come with smaller 32bit cores for supporting purposes).

Also new is the Intel i8900 southbridge support that can be used with Sandy Bridge and Ivy Bridge, with an Intel reference board, the stargo2, and the SUNW Ultra40m2 board support.

The USB device mode driver for DesignWare’s USB2 controller (DWC2) in libpayload became more robust. The other notable field of work in libpayload is work with PDcurses’ upstream to synchronize their development and our copy.

In terms of the ongoing efforts to clean up old cruft across the entire tree, references to the getpir utility were dropped, after the tool was removed nearly two years ago. We also removed empty mainboard driver files that used to be required by the build system, even if the mainboard needed no special handling in its ramstage.
To help keep the quality bar high, automated testing now also covers intelvbttool. Another forward-looking addition is a clang-format specification of our coding style. It isn’t complete yet, but the hope is that we can eventually use it to simplify adhering to a consistent style and then enforce it.
The script to help organizing the commit log for release notes was pushed into util/release.