[coreboot-gerrit] Change in coreboot[master]: soc/intel/common/block: Add Intel common FAST_SPI code

[Barnali Sarkar (Code Review)]

Hello build bot (Jenkins), Pratikkumar Prajapati,

I'd like you to reexamine a change.  Please visit

    https://review.coreboot.org/18557

to look at the new patch set (#35).

Change subject: soc/intel/common/block: Add Intel common FAST_SPI code
......................................................................

soc/intel/common/block: Add Intel common FAST_SPI code

Create Intel Common FAST_SPI Controller code.

This code contains the code for SPI initialization which has
the following programming -

* Get BIOS Rom Region Size
* Enable SPIBAR
* Disable the BIOS write protect so write commands are allowed
* Enable SPI Prefetching and Caching.
* SPI Controller register offsets in the common header fast_spi.h
* Implement FAST_SPI read, write, erase APIs.

Change-Id: I046e3b30c8efb172851dd17f49565c9ec4cb38cb
Signed-off-by: Barnali Sarkar <barnali.sarkar at intel.com>
---
A src/soc/intel/common/block/fast_spi/Kconfig
A src/soc/intel/common/block/fast_spi/Makefile.inc
A src/soc/intel/common/block/fast_spi/fast_spi.c
A src/soc/intel/common/block/fast_spi/fast_spi_def.h
A src/soc/intel/common/block/fast_spi/fast_spi_flash.c
A src/soc/intel/common/block/include/intelblocks/fast_spi.h
6 files changed, 813 insertions(+), 0 deletions(-)


  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/57/18557/35
-- 
To view, visit https://review.coreboot.org/18557
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I046e3b30c8efb172851dd17f49565c9ec4cb38cb
Gerrit-PatchSet: 35
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Barnali Sarkar <barnali.sarkar at intel.com>
Gerrit-Reviewer: Aamir Bohra <aamir.bohra at intel.com>
Gerrit-Reviewer: Aaron Durbin <adurbin at chromium.org>
Gerrit-Reviewer: Balaji Manigandan <balaji.manigandan at intel.com>
Gerrit-Reviewer: Barnali Sarkar <barnali.sarkar at intel.com>
Gerrit-Reviewer: Furquan Shaikh <furquan at google.com>
Gerrit-Reviewer: Hannah Williams <hannah.williams at intel.com>
Gerrit-Reviewer: Paul Menzel <paulepanter at users.sourceforge.net>
Gerrit-Reviewer: Pratikkumar Prajapati <pratikkumar.v.prajapati at intel.corp-partner.google.com>
Gerrit-Reviewer: Subrata Banik <subrata.banik at intel.com>
Gerrit-Reviewer: Subrata Banik <subrata.banik at intel.corp-partner.google.com>
Gerrit-Reviewer: Sumeet R Pawnikar <sumeet.r.pawnikar at intel.com>
Gerrit-Reviewer: build bot (Jenkins)