Hello Stefan Tauner, Youness Alaoui, David Hendricks, Paul Menzel, build bot (Jenkins),
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/18962
to look at the new patch set (#7).
Change subject: ichspi: Add support for Intel Skylake ......................................................................
ichspi: Add support for Intel Skylake
The Sunrise Point PCH, paired with Skylake, has some minor changes in the HW sequencing interface:
* Support for more flash regions moved PR* registers * Only 4KiB erase blocks are supported by the primary erase command * A second erase command for 64KiB pages was added * More commands were added for status register access etc. * A "Dedicated Lock Bits" register was added
No support for the new commands was added.
The SW sequencing interface seems to have moved register location and is not supported any more officially. It's also untested.
Changes are loosely based on the Skylake support commit in Chromium OS by Ramya Vijaykumar:
commit a9a64f9e4d52c39fcd3c5f7d7b88065baed189b1 Author: Ramya Vijaykumar ramya.vijaykumar@intel.com
flashrom: Add Skylake platform support
Change-Id: I0f4565a3c39f5fe3aec4fc8863605cebed1ad4ee Signed-off-by: Nico Huber nico.huber@secunet.com --- M ich_descriptors.c M ich_descriptors.h M ichspi.c 3 files changed, 227 insertions(+), 87 deletions(-)
git pull ssh://review.coreboot.org:29418/flashrom refs/changes/62/18962/7