soc/intel/apollolake: Add support for GSPI
BUG=b:73133848
BRANCH=None
TEST=Build coreboot for Octopus board. Tested the GSPI interface
with a SPI EEPROM and got correct response to a RDID command
Change-Id: Iec96f926ba7162074090617b7cf1c84e36b0fb37
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/24906
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
5 files changed