soc/intel/cmn/spi: Separate fast SPI device from generic SPI driver

The fast SPI controller (usually handling the boot NOR flash) is a
different controller type than the generic SPI controllers as it
provides access to the boot flash and usually is not used for generic
SPI slave connections.

Though there is common code for the fast SPI controller it currently do
not uses the PCI driver structure. This patch adds the PCI driver
envelope to the fast SPI driver and moves Apollo Lake as the first
platform to this driver.

Change-Id: I31bf39ec1c622db887dec9ca8623a7f282402849
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64075
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

0 files changed, 0 insertions, 0 deletions