Commit graph

4 commits

Author SHA1 Message Date
Lijian Zhao
321111774c soc/intel/cannonlake: Add SPI flash controller driver
Add SPI driver code for the SPI flash controller, including both
fast_spi and generic_spi.

Change-Id: Ie45146721f39d3cec20ff5136adf8925c75da1cd
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.corp-partner.google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-17 21:50:58 +00:00
Lijian Zhao
2f764f7dfe soc/intel/cannonlake: Call into FSP siliconinit
The following changes can make system call into FSP siliconinit and exit
from that until payloads.

1. Add frame to call fspsinit.
2. Temporarily set all the USB OC pin to 0 to pass FSP siliconinit.

This patch was merged too early, and reverted.
Originally reviewed on https://review.coreboot.org/#/c/20581

Change-Id: I14eeba575af1658ff8013c9a00bd71013566bcbe
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/20687
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-08-15 20:21:31 +00:00
Martin Roth
70de396958 Revert "soc/intel/cannonlake: Call into FSP siliconinit"
This reverts commit dbe7f893c0.

This was merged too early.  I'll repost it.

Change-Id: Ife56f45e91c0b961d0fad0e1872c6df3f9e18973
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20685
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-21 17:32:07 +00:00
Lijian Zhao
dbe7f893c0 soc/intel/cannonlake: Call into FSP siliconinit
The following changes can make system call into FSP siliconinit and exit
from that until payloads.

1. Add frame to call fspsinit.
2. Temporarily set all the USB OC pin to 0 to pass FSP siliconinit.

Change-Id: I1c9c35ececf3c28d7a024f10a5d326700cc8ac49
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/20581
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-21 15:56:16 +00:00